42 events in Centennial, Colorado

From big races to Saturday morning group runs—find 5k events and connect with the local endurance sports community.

• Run for Breast Cancer 5K/10K/13.1 DENVER/AURORA [thebestraces.com]
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  Sat, Jun 06, 2026

  5k 10k 21k Run Virtual

  Piney Creek Hollow, Centennial, Colorado, 80016, United States
  OpenStreetMap Google Maps
• SuperHeroes Run 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
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  Sat, Jun 06, 2026 at 7:30 AM

  Description

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  🦸‍♀️🦹‍♀️ Superheroes don't always wear capes but when they do, they run and walk! 🦸‍♂️🦹‍♂️

  Everyone is a superhero in their own way. From all the moms out there, to our front line workers, to even...

  🦸‍♀️🦹‍♀️ Superheroes don't always wear capes but when they do, they run and walk! 🦸‍♂️🦹‍♂️

  Everyone is a superhero in their own way. From all the moms out there, to our front line workers, to even just those who are simply a friend to someone else. So for every superhero out there (that includes YOU), You make a Difference and we celebrate that with a fun run!

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Fun Run Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps
• Run Juneteenth Day 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
  • Subscribe to My Calendar (sign in required)

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  Sat, Jun 20, 2026 at 7:30 AM

  Description

  ▼ Show more Show less

  On Juneteenth, we remember resilience, honor progress, and run toward a brighter future.

  Join the Juneteenth Day Run — an event that celebrates freedom, community, and the unbreakable human spirit....

  On Juneteenth, we remember resilience, honor progress, and run toward a brighter future.

  Join the Juneteenth Day Run — an event that celebrates freedom, community, and the unbreakable human spirit.

  Let’s make every mile matter.

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps
• Sloth Run 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
  • Subscribe to My Calendar (sign in required)

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  • Download single event

  Sat, Jun 20, 2026 at 7:30 AM

  Description

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  🦥🏃‍♂️ The Sloth Run – Slow Is the New Fast! 🏃‍♀️🦥

  Tired of high-speed races and intense competition? Us too.

  Welcome to the Sloth Run, where the pace is slow, the vibes are chill, and everyone's a...

  🦥🏃‍♂️ The Sloth Run – Slow Is the New Fast! 🏃‍♀️🦥

  Tired of high-speed races and intense competition? Us too.

  Welcome to the Sloth Run, where the pace is slow, the vibes are chill, and everyone's a winner (eventually).

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps
• July 4th Run 5K/10K/13.1 DENVER/AURORA [thebestraces.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jul 04, 2026

  5k 10k 21k Run Virtual

  Piney Creek Hollow, Centennial, Colorado, 80016, United States
  OpenStreetMap Google Maps
• Run for Chocolate 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jul 04, 2026 at 7:30 AM

  Description

  ▼ Show more Show less

  🍫🏃‍♀️ Ready, Set, Chocolate! 🏃‍♂️🍫

  Join Us for the Sweetest Run of the Year – The Chocolate Run!

  Lace up your running shoes and bring your sweet tooth—because this isn’t your average race.

  It’s a...

  🍫🏃‍♀️ Ready, Set, Chocolate! 🏃‍♂️🍫

  Join Us for the Sweetest Run of the Year – The Chocolate Run!

  Lace up your running shoes and bring your sweet tooth—because this isn’t your average race.

  It’s a deliciously fun event for all ages and fitness levels!

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps
• Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jul 25, 2026 at 7:30 AM

  Description

  ▼ Show more Show less

  ☕️ 🏃‍♂️ ☕️ 🏃‍♂️ ☕️ 🏃‍♂️

  For all the Coffee Lovers, this run is for you! You’ll love the shirt we send you. Set a goal, bring a friend, and join this super fun 5K/10K/13.1 Half-Marathon! The first 5...

  ☕️ 🏃‍♂️ ☕️ 🏃‍♂️ ☕️ 🏃‍♂️

  For all the Coffee Lovers, this run is for you! You’ll love the shirt we send you. Set a goal, bring a friend, and join this super fun 5K/10K/13.1 Half-Marathon! The first 5 runners, we'll send you some coffee. 😊

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps
• Run for Donuts 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Jul 25, 2026 at 7:30 AM

  Description

  ▼ Show more Show less

  🍩 Join the Donut Run! 🏃‍♂️

  Get ready for a sweet race! Gather your friends and lace up for our Donut Run, where you’ll run a beautiful course and be greeted at the Finish Line with... donuts🍩! Enjoy...

  🍩 Join the Donut Run! 🏃‍♂️

  Get ready for a sweet race! Gather your friends and lace up for our Donut Run, where you’ll run a beautiful course and be greeted at the Finish Line with... donuts🍩! Enjoy a fun-filled day of running, laughter, and Community.

  Don’t miss out on the chance to indulge in your favorite donuts while making unforgettable memories.

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps
• RMRR August Trophy Series [rmrr.org] [Register at runsignup.com]
  • Subscribe to My Calendar (sign in required)

  • ---

  • Download single event

  Sat, Aug 08, 2026 at 6:30 PM

  Description

  ▼ Show more Show less

  August may be hot...but still a great time to run, and we hope you'll come join the runners of RMRR. We'll run our August 5k on the Highline Canal around DeKoevend Park. As always, everyone is...

  August may be hot...but still a great time to run, and we hope you'll come join the runners of RMRR. We'll run our August 5k on the Highline Canal around DeKoevend Park. As always, everyone is welcome.

  For August, we use a mass start rather than our standard handicap start system.

  Race Day Details

  Date: Friday August 4th

  Time: 6:30 pm start. Show up 30 minutes early to walk from your car, get your registration info, and warm up.

  Distance: 5k.

  Course: Race runs on the crusher/fine dirt Highline Canal around DeKoevend Park.

  Course on Strava: https://www.strava.com/segments/22931643

  Location: DeKoevend Park in Centennial. We run from the pavilion behind the Goodson Recreation Center.

  Google Parking Link: Goodson Rec Center Parking. Park towards the far W end of the lot.

  Stick around after for our potluck BBQ. RMRR provides the grillables and non-alcoholic drinks. We ask everyone to bring a salad, side dish, or dessert to share.

  5k Run Walk

  6315 S University Blvd, Centennial, Colorado, 80121, United States
  OpenStreetMap Google Maps
• Arapahoe Warrior 5K [runsignup.com]
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  Sat, Aug 08, 2026 at 8:00 AM

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  Run. Support. Celebrate.

  Join us for the 7th Annual Arapahoe Warrior 5K and support the Arapahoe Warrior Cross Country Team!

  With $10 from every registration going directly to the Arapahoe Cross...

  Run. Support. Celebrate.

  Join us for the 7th Annual Arapahoe Warrior 5K and support the Arapahoe Warrior Cross Country Team!

  With $10 from every registration going directly to the Arapahoe Cross Country Booster Club, your participation makes a real difference for these hardworking athletes.

  Enjoy a scenic run through the beautiful residential streets of Centennial on a measured, clearly marked course—perfect for runners, joggers, and walkers alike.

  Post-Race Pancake Breakfast

  After crossing the finish line, celebrate with a delicious pancake breakfast by Flippin’ Flap Jacks—complete with sausage and refreshing orange juice—free for all registered participants.

  Custom T-Shirts

  Add a race T-shirt to your registration for just $14.

  Order by July 14th to guarantee yours.

  Shirts are fitted—size up if you prefer a looser fit.

  Finisher Medal & Awards:

  Top 3 in each age group earns a custom 3.5” die-cast medal with a unique lanyard!

  Top finishers will also be recognized:

  Overall Winners

  🏆 Male Overall Winner

  🏆 Female Overall Winner

  Age Group Awards – Top 3 in Each

  10 & Under – Boys/Girls

  11–12 – Boys/Girls

  13–14 – Boys/Girls

  15–19 – Boys/Girls

  20–29 – Male/Female

  30–39 – Male/Female

  40–49 – Male/Female

  50–59 – Male/Female

  60–69 – Male/Female

  70+ – Male/Female

  That’s 62 total custom medals up for grabs!

  Race Day Details

  📅 Race Day: Saturday, August 8th

  ⏰ Start Time: 8:00 AM

  📍 Location: Arapahoe High School – 2201 E Dry Creek Rd, Centennial, CO 80122

  Packet Pickup & Registration

  Friday, August 7th – Pre-Packet Pickup: 9:00 AM–11:00 AM at Arapahoe High School

  Race Day Registration – Opens at 7:00 AM ($40)

  Parking

  Available at the high school and nearby neighborhoods.

  Course Info

  🏃 Course Type: Out-and-back

  📈 Elevation Gain: 109 ft

  📉 Elevation Loss: 89 ft

  ⬇️ Min Elevation: 5,575 ft

  ⬆️ Max Elevation: 5,665 ft

  3.1 Miles 5k Run Walk

  2201 E Dry Creek Road, Centennial, Colorado, 80122, United States
  OpenStreetMap Google Maps
• 2026 True Impact Ministries 5K/10K [trueimpactministries.org] [Register at runsignup.com]
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  Sat, Aug 22, 2026 at 8:00 AM

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  Our annual 5K/10K Run or Walk to Support Higher-Ed in Uganda

  We'll be returning to Family Worship Center for the start and finish of this year's 5K/10K.

  Our event will take place on August 22nd from...

  Our annual 5K/10K Run or Walk to Support Higher-Ed in Uganda

  We'll be returning to Family Worship Center for the start and finish of this year's 5K/10K.

  Our event will take place on August 22nd from 8–11am.

  Route: The course follows the Highland Canal, beginning at Clarkson Street and heading north to Orchard. This is a wide crushed gravel trail with both sun exposed and shaded areas.

  Why We Run or Walk: One of the ways True Impact and our partners in Uganda are committed to helping our students become independent adults is by offering access to the best education possible. Your participation helps eliminate generational poverty.

  ALL proceeds from this event support our students enrolled in upper Secondary, Vocational, University levels of education through Susies Higher Ed Fund: As our students pursue these programs, costs rise. This fund help offset tuition, supplies, and other educational expenses.

  5k 10k Gravel Run Trail Walk

  6395 S Clarkson St, Centennial, Colorado, 80121, United States
  OpenStreetMap Google Maps
• NUN RUN [nunrunsistersoflife.com] [Register at raceroster.com]
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  Sun, Sep 13, 2026 at 7:30 AM

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  12th Annual Nun Run

  A Charity Race for Denver Sisters of Life!

  Join us for a run like Nun other

  on September 13, 2026

  A 5K run and 1/2 marathon along the scenic High Line Canal, finishing in...

  12th Annual Nun Run

  A Charity Race for Denver Sisters of Life!

  Join us for a run like Nun other

  on September 13, 2026

  A 5K run and 1/2 marathon along the scenic High Line Canal, finishing in deKoevend Park. The 1-mile family walk takes place entirely within the park.

  Do you support life at all stages from conception until natural death? Do you believe every human being should be treated with the utmost dignity and the respect they deserve? Do you want to see a Culture of Life spread in our country and our world? Then this is the race for you. The Sisters of Life are a religious order who live out this charism of joy and live to serve, protect, and enhance the sacredness of every human life.

  The Start/Finish line will be located at deKoevend Park near Shelter B with race day festivities at and between Shelters B & C! Registration and bib pickup will be located near Shelter A - once you've registered/picked up your materials, please join us on the other side of the walking bridge for the festivities! We have the privilege of celebrating Mass in the park with the Sisters at 11AM! Please bring umbrellas, lawn chairs, and/or blankets for your comfort during Mass.

  Join us to celebrate 12 years of supporting the Denver Sisters of Life!

  5k 21k Run

  High Line Canal Trail, Centennial, Colorado, 80122, United States
  OpenStreetMap Google Maps
• PB&J Fuel Run 5K/10K/13.1 DENVER/AURORA [runsignup.com]
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  Sat, Oct 31, 2026 at 7:30 AM

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  Smooth vibes. Sweet energy. Bold moves. 🥜🍓

  PB&J Fuel Run is all about a combo that just works. Mix your pace, spread the fun, and stick with it all the way to the finish. No stress, no expectations,...

  Smooth vibes. Sweet energy. Bold moves. 🥜🍓

  PB&J Fuel Run is all about a combo that just works. Mix your pace, spread the fun, and stick with it all the way to the finish. No stress, no expectations, just miles that feel good and a finish that feels even better. Run it your way, enjoy every step, and fuel your finish with good energy and great company. Let’s make this run unforgettable. 🏃‍♀️🏃‍♂️✨

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  1 Miles 5k 10k 13.1 Miles Run Virtual Walk

  Piney Creek Hollow, Centennial, Colorado, 80016, United States
  OpenStreetMap Google Maps
• Run for Mental Health 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at runsignup.com]
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  Sat, Nov 14, 2026 at 7:30 AM

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  Join the Movement for Mental Health!

  Introducing the "Run for Mental Health" - an empowering journey towards well-being! Run with purpose, run with heart for someone you know who is on that difficult...

  Join the Movement for Mental Health!

  Introducing the "Run for Mental Health" - an empowering journey towards well-being! Run with purpose, run with heart for someone you know who is on that difficult journey like all of us.

  Let's break the stigma and stride towards a healthier mind! Your run can make a difference! 💙

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  1 Miles 5k 10k 13.1 Miles Run Virtual Walk

  Piney Creek Hollow, Centennial, Colorado, 80016, United States
  OpenStreetMap Google Maps
• Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at runsignup.com]
  • Subscribe to My Calendar (sign in required)

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  Sat, Nov 28, 2026 at 7:30 AM

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  ☕️ 🏃‍♂️ Love running? Love coffee? Why not both?

  Join us for the Coffee Lovers Run, where every mile leads you closer to great coffee, good vibes, and even better company. Set a goal, bring a friend,...

  ☕️ 🏃‍♂️ Love running? Love coffee? Why not both?

  Join us for the Coffee Lovers Run, where every mile leads you closer to great coffee, good vibes, and even better company. Set a goal, bring a friend, and join this super fun run.

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  1 Miles 5k 10k 13.1 Miles Fun Run Run Virtual Walk

  Piney Creek Hollow, Centennial, Colorado, 80016, United States
  OpenStreetMap Google Maps
• A Merry Christmas Run 5K/10K/13.1 DENVER/AURORA [thebestraces.com] [Register at raceroster.com]
  • Subscribe to My Calendar (sign in required)

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  Sat, Dec 26, 2026 at 7:30 AM

  Description

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  🎅 🎄 Join the Christmas Run! 🎄 🎅

  Jingle All the Way: A Merry Christmas Run!" is a delightful Holiday run that reminds us of the true essence of Christmas – spreading love, giving selflessly, and...

  🎅 🎄 Join the Christmas Run! 🎄 🎅

  Jingle All the Way: A Merry Christmas Run!" is a delightful Holiday run that reminds us of the true essence of Christmas – spreading love, giving selflessly, and cherishing the joy of togetherness with family, friends, and even strangers, all while getting a run in before the Christmas festivities!

  Overview:

  Run will sell-out QUICK! We will close off waves the moment they fill up. If waves are sold out, you can sign-up for the virtual run option or wait list.

  This is a smaller, private group run with a cap per wave.

  All paces and ages (under 18 with guardian) are welcome - Run or Walk!

  There's no equipment or setup, this is a pure run with our coordinators to support you in a warm, stress-free setting!

  When you sign-up, we give you the support you need to help you achieve your goals and fitness. We also invite you to be part of our local run clubs that supports your fitness journey.

  Timing:

  • Timing is Optional: You may track your time on an app (Strava, RunKeeper, Nike Run, etc) and submit your times with our easy form to be posted online. Or you can ask our coordinators to help keep track of your time.

  • No timing chips (This is a stress free run to support you in achieving your goals)!

  What You Get (Swag Bag):

  • Running T-Shirt (Shipped to the address you register with - US only)

  • Finisher's Towel or Giveaway

  • Finisher's Medal!

  • Digital Training Pack

  • Online Results & Certificate of Completion

  • Invitation to Join one of our Local Running Clubs

  • We now have Technical Running Shirts (Optional). These lightweight, moisture wicking shirts can be upgraded for just $5 more.

  Packet Pickup:

  No hassle of picking up packets required!

  -Swag shipped direct to your address (Please make sure you provide your full, correct US mailing address including apartment number and check spelling)

  • Race bibs are provided on race day

  When will I get my Swag?

  You will get your shirt at your mailing address the week of your race.

  Race Updates:

  We will email you a final update the Wednesday before the race with final details and course maps.

  Do you accept last minute registrations? (For those signing up 2 weeks before the race)

  Yes, but please note that it takes time for us to ship your shirt. Your shirt will likely arrive after the run. You can wear any shirt you find appropriate to run the race!

  Wave Times: (Email Us Your Desired Wave Time: [email protected])

  (Waves filled on a First Come, First Serve Basis)

  Wave A: 7:30AM

  Wave B: 8:00AM

  Wave C: 8:30AM

  Late runners can run upon arrival (Please note our coordinators stay 3 hours after the first wave)

  Are there any other Questions we missed?

  https://www.thebestraces.com/faq/

  Virtual Run Option:

  • Our Virtual Run uniquely offers a Training Pack with Digital Tools to support your run.

  Virtual runs can be done any time and place of your choosing using any tracking device (optional). After you finish, you can submit your results to [email protected] to receive your medal!

  Race Bundle:

  Sign-up for more races and get a discount!

  Sponsorships & Promoting your Business:

  If you're looking to become a sponsor, we'd love showcase your business!

  https://www.thebestraces.com/events

  Team Glo Volunteers:

  If you're interested in helping put on runs for the Community and helping people achieve their goals, we invite you to join our team of volunteers, fill out the form here: https://www.thebestraces.com/volunteer-form/

  Be part of the Journey!

  Our Charity Initiatives. Find out more @ www.thebestracesjourney.com

  Keep running. Every mile you log after the race, we'll donate $1 to one of the charities we work with! (Note that Fundraising is Optional)

  5k 10k 21k Run Virtual

  Piney Creek Trail, Centennial, Colorado, 80015, United States
  OpenStreetMap Google Maps

Local Clubs & Organizations