53 running, walking, and fun run events in Denver, Colorado
From big races to Saturday morning group runs—find running, walking, and fun run events and connect with the local endurance sports community.
Denver
53 events in Denver-
Thu, Nov 27, 2025
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Sun, Feb 01, 2026 at 9:00 AMSee full details
You have spent months preparing for this day, you persevered through sweat, chafing, and tears (and maybe a few beers), now it is time to toe the line and test your running back speed at Denver's Super Bowl 5K.
The Super Bowl 5K Run/Walk kicks off at Washington Park! Don't forget to dress in your craziest football fan gear!
RACE HIGHLIGHTS
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🥰Participants receive an official SuperBowl 5K clear stadium bag and BibSnaps!
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🏈40 Yard Dash Competition
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🏃♂️Touchdown! Free Kids 200 meter dash
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🔮SuperBowl Prediction Contest
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🤪Craziest Fan Costume Contest
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🎉Tailgate Zone
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📸Free Photos
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🐱🏍Special appearance by TD Run, our MVP mascot!
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🥇Custom Finisher Medal!!!
Packet Pickup
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Advance pick-up at Road Runner Sports (8457 S. Yosemite St., Lone Tree, CO 180124) 11am - 2pm on Saturday, January 31, 2026.
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Race day pick-up opens at 8:00 a.m.
SCHEDULE OF EVENTS
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8:00 AM - Registration/Packet Pickup opens
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8:40 AM - Touchdown! Kids Fun Run Start (200 meters)
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9:00 AM - 5K Run/Walk Starts
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10:00 AM - Awards & Costume Contest
The Super Bowl 5K Run/Walk is part of the RunDenver Series.
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Sun, Feb 08, 2026 at 9:00 AMSee full details
YOU + ME= SOLEMATES👟💖
If RUNNING is your love language, you won't want to miss our Valentine's Day 4 Mile! Find a sweetheart (or run with your sweetheart!).
Share your love story! #Run4TheLoveOfIt
RACE HIGHLIGHTS
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💑Share your Love Story on our RunDenver Series Facebook page!
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🏹Cupid's Free Kids 200 Meter Fun Run
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☕Custom themed running socks!!
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📸FREE photos
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👼Special appearance by Cupid!
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👗🤵 Costume Contest: Dress up as your favorite couple from a TV/Movie/Book, or for a fancy Date Night!
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🥇Custom Finisher Medal!
Packet Pickup
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Advance pick-up at Road Runner Sports (8457 S. Yosemite St., Lone Tree, CO 80124) from 11am - 2pm on Saturday, Feb. 7, 2026
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Race day pick-up opens at 8:00 a.m.
SCHEDULE OF EVENTS
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8:00 AM - Registration/Packet Pickup opens
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8:40 AM - Cupid's Kids Fun Run Start (200 meters)
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9:00 AM - 4M Run/Walk Starts
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10:00 AM - Awards & Costume Contest
The Valentine's Day 4 Mile Run/Walk is part of the RunDenver Series.
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Sun, Mar 01, 2026 at 10:00 AM
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Sat, Mar 07, 2026 at 8:00 AMSee full details
Join us for a 5K run/walk with a purpose! This fundraiser supports an upcoming mission trip to Costa Rica and helps provide a safe, stable home for a family in need.
All proceeds will go toward the construction of a home in Costa Rica through our partnership with YWAM, an organization with a long-term presence in the community. Depending on funds raised, our mission team may be able to participate directly in the build during our trip this March. Regardless, every dollar raised will contribute to a home being built for a family in need.
Run, walk, or cheer—every step helps make a lasting impact beyond the finish line.
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Sun, Mar 08, 2026 at 10:00 AM
Join us on Sunday, March 8th at Washington Park for some shenanigans!
Runnin' of the Green (ROTG) is a family-friendly 7K and 2 Mile race/walk celebrating Irish traditions, Saint Patrick’s Day, and Spring! The event promises to be a day filled with Irish fun, live music, awards, and even cold beer. Don't forget your best green gear and your bagpipes!
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Sun, Mar 22, 2026 at 9:00 AMSee full details
Is it spring or still winter? We'll know when we run the Central Park 5k at the end of March! Celebrate the end of winter with us on this flat and fast course in the historic Central Park neighborhood!
Race day info including packet pick-up info, race day schedule, course info, and MORE, can all be found by clicking "Race Info" above and navigating the drop-down menu!
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Sat, Mar 28, 2026 at 9:00 AMSee full details
City Park Circuit Race Schedule:
9:00- Free and Fun Kids Quarter Mile (no registration necessary, just show up to race!)
9:15- Community Race (all paces welcome- walkers, strollers, dogs!)
9:45- Competitive Women's Race (sub 7:00 pace)
10:00- Competitive Men's Race (sub 6:00 pace)
*All registered participants will receive a performance race tee with original artwork (see below), a gift from New Balance, free hydration products from RNWY, and a drink from Cerebral Brewing
- This is a USATF Certified and Officiated event
Packet Pickup at Runners Roost Denver on Friday, March 27th from 5:00-7:00 pm (check-in also available on race day, but supplies will be limited)
Post-Race Party at Cerebral Brewing (.25 miles from park) with a race day pint glasses for first 50 people to attend, and free beer shot (4 oz pour) for all racers
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Top 3 Overall Male and Female: 1st place- Shoes from New Balance, 2nd & 3rd place- Runners Roost gift cards
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Top 3 Men's and Women's Masters (40+): 1st place- Shoes from New Balance, 2nd & 3rd place- Runners Roost gift cards
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Top Boy and Girl Youth (17-): 1st place- Shoes from New Balance, 2nd & 3rd place- Runners Roost gift cards
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Top Male, Female, and Co-ed Teams: 4 pack of Cerebral Beer
Women's City Park Record - Bria Wetsch, 5:15 pace / 10:30 for 2 miles
Men's City Park Record- John O'Malley, 4:27 pace / 8:52 for 2 miles
2025 Results
FREQUENTLY ASKED QUESTIONS / PARKING MAP
Denver Parks Circuit Series
Denver Athletics brings you the 2026 Denver Park Circuit Series- Three races at Denver's iconic city parks with the same format: One Lap As Fast As You Can Go!
Spring- The City Park Circuit
Summer- The Cheesman Park Circuit
Fall- The Wash Park Circuit
Purchase a Denver Athletics Road Pass ($100) to gain entry into all 3 of the Denver Parks Circuit Series!
Races: Events will have races for all ages and abilities, as well as 4-person team competition for men, women, and co-ed divisions. There will also be a free kids quarter mile for children 10 and under (untimed and unofficial) to start the day.
Giveaways and Awards: Participants will receive a New Balance gift at registration- top 3 youth, masters, and open athletes will receive awards from New Balance, Runners Roost, and Denver Athletics.
Timing: All events will be professionally timed by Runners Roost with mile splits and team scores- events will be USATF sanctioned and officiated.
Race Day: Race Day will entail a party atmosphere with music, an emcee, vendors from local businesses and shoe demos, followed by an after party at a local establishment.
Series Standings: After the Wash Park Circuit in November, a male and female series champion will be crowned based on the following points in each of the three races: 1st- 10 points, 2nd- 8 points, 3rd- 6 points, 4th- 5 points, 5th- 4 points, 6th- 3 points, 7th- 2 points, 8th- 1 point
*Tie-breakers will be decided by finishing place at Wash Park
Total standings will be updated after each race and winners will be announced after the Wash Park Circuit.
Top 3 Men and Women in the overall series standings will win: $1000 (1st) $500 (2nd) $250 (3rd)
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Sat, Apr 11, 2026 at 8:00 AMSee full details
RACE POSTPONED TO 2027
We regret to inform you that the 2026 Dash for Detection: Oral Cancer Awareness 5K has been canceled. Due to circumstances beyond our control, we were unable to secure the necessary credentialing to move forward with the event this year.
All registered participants will receive a full refund of their race registration fees within the next few weeks. No further action is needed on your end.
While this is not the news we hoped to share, please know that our commitment to raising awareness for oral cancer and supporting those currently battling the disease—as well as honoring those we have lost—remains unwavering. We are already exploring alternative options and beginning preparations to ensure the 2027 race is even bigger and better than ever.
Thank you for your understanding, continued support, and belief in the mission of Dash for Detection.
Please reach out if you have any questions or concerns,
All my best,
Riley Spillar
ORAL CANCER INFORMATION & TOOL KIT
For the patient: https://agdfoundation.org/resources/oral-cancer-toolkit/i-am-a-patient/
For the dental professional: https://agdfoundation.org/resources/oral-cancer-toolkit/i-am-a-dental-professional/
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Sun, Apr 12, 2026 at 8:00 AMSee full details
Who's ready to hop into Spring?
Shake off winter and welcome the sunshine at the Hop Into Spring 5K! This fun, friendly run invites athletes of all ages and paces to kick off the new season on a smooth, flat course perfect for both runners and walkers. Whether you're chasing a personal best or enjoying a refreshing spring stroll, this race is the perfect way to celebrate longer days, warmer weather, and fresh starts.
We’ll be recognizing excellence across the field with awards for the Top Three Male and Female Overall finishers, as well as Master, Grand Master, and Senior Master Overalls. In addition, the top three athletes in each of the traditional five-year age groups will take home awards.
Come hop into spring with us—your season of racing starts here!
Custom Bibs & Finisher Medals for everyone!
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Sun, Apr 12, 2026 at 9:00 AM
The Donut Dash 5K is Denver’s race that ends with donuts. Runners and walkers can take advantage of a flat and fast course, and then enjoy fresh donuts at the finish. Our mission is to bring people together to have a fun, fit morning.
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Sun, Apr 12, 2026 at 9:00 AMSee full details
April is a lovely time to run with RMRR, and the City Park 4 mile run is a great way to celebrate spring. We usually have fabulous spring weather for this run, and it’s fun to run around the park and the zoo. As always, everyone is welcome.
Race Day Details
Time: 9:00 am for the first starters.
Check-in: At the Pavilion. Show up at least 30 minutes early to walk from your car, get your tag and warm up.
Parking: Either in the lot between the zoo and science museum, or S of 17th.
Course: Two laps on asphalt roads, and a short dirt path, around Denver's City Park.
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Sun, Apr 12, 2026 at 3:00 PMSee full details
Who We Are: Healthy Kids Running Series is a five (5) week running program in the spring and fall for kids Pre-K through 8th grade. Each HKRS Series takes place once a week and offers age-appropriate running events including the 50 & 75 yard dashes, the 1/4 mile, the 1/2 mile and the 1 mile run. Kids will earn points for each race they complete based on their finish.
Pricing: The registration fee covers the entire five (5) weeks of the Series which includes race bibs for each week, a runner shirt, a finisher medal and any sponsor giveaways. Registration is non-refundable and non-transferable. Online Early Bird registration increases three weeks prior to the first race event.
Challenger: This Series offers a Challenger Division which is an adaptive 75 yard race for children with disabilities and/or special needs. This allows for parents, siblings, and friends to be on the course with runners to provide support as well as bringing their own supportive devices such as crutches, braces, wheelchairs, etc. to be used by runners.
Makeup Date Information: 5/24/2026
Single Day Racing: Single day race registration opens one hour prior to the start of each race. The registration fee covers one single race to be run on the day of registration. ALL single day registrations should be completed onsite at the race location. Single day racers will have the option to upgrade to the full series (see tab on the left side of the page for instructions). There is a strict no-refund and no-transfer policy.
Awards: All participants receive a medal on Week 5! Trophies will be awarded to the overall top finishers in each of the divisions listed below (broken out by boys and girls respectively):
Pre-K 50 Yard Dash
Pre-K 75 Yard Dash
Kindergarten & 1st Grade
2nd & 3rd Grade
4th & 5th Grade
6th to 8th Grade
Challenger
Share your running photos with our community! Find us on Facebook @HealthyKidsRunning or Instagram @healthykidsrs!
#GetUpandGo
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Fri, Apr 24, 2026 at 5:00 PMSee full details
When: April 24, 2026 | Meet up: 5:30pm, Race: 6:30pm, Finals: 7:30pm, End:10pm
Where: Little Machine
Join us for the fourth round of Hot Laps sponsored by Runners Roost and Citius RC powered by On. The rules stay the same this year, but the course takes steps elsewhere. Teams of four race to complete as many laps as they can in 45 minutes. The top five teams with the most laps progress to a final round where the fastest laps win.
Relay teams are mixed gendered and created by racers before they sign up. Each team must have at least one member of the opposite gender (2 girls/2 guys, 3 girls/1 guy, etc.) Teams can pick up race packets the week before at Runners Roost | 1685 S Colorado Blvd J, Denver, CO 80222. Or come early to check-in before 5:50pm on April 24th.
Hot Laps takes inspiration from the motor racing world where cars compete on fixed courses to complete as many laps in a set time.
Similar to the world of car racing, Hot Laps require teamwork. Mixed gendered teams will compete on an unsanctioned course where each member has to exchange in a predetermined zone. At the 45 minute mark, teams will total their laps and the teams with the most laps will advance to the final round.
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Sun, Apr 26, 2026 at 9:00 AMSee full details
Ready to gallop around Denver with some friends? Yeah, you are! Come frolic with us at the Unicorn Runner 5k at Great Lawn Park to kick off your spring running season! You'll earn a sweet tee shirt and a flashy unicorn finisher medal!
It's a 5k distance for all, and whether you walk, trot, canter or gallop, we'll be happy to see you! This event also features a shorter saunter for those not quite ready to enjoy a full 5k! The untimed 1/2 mile run is long enough to get your heart rate up and be a 'real run' without being a sprint!
Costumes are encouraged and we're holding a COSTUME CONTEST for DIY costume clad participants!
Remember to refer your friends and you can earn back up to $20 back from your registration fee (valid only on the 5k distance). Also - teams of 5 or more each get $5 off their registration. So form a group and get your buddies to join you today!
All the info you need about this event is found on this site - click the menu bar or scroll to the bottom to see a listing of all page links!
If you're looking for the Blessing of Unicorn running early in the summer on the north side of town, CLICK HERE for the Thornton event. Looking to run at the end of summer on the south side of town, CLICK HERE for the Highlands Ranch event!
The Balloon Guy will be back this year- creating balloon creations for all!
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Sun, May 03, 2026 at 8:00 AMSee full details
Rocky Mountain Road Runners holds a monthly Trophy Series race in the Denver area.
Our May race will run at Denver's Central Park. We have both 5mi and 5km courses. The 5mi uses our handicap start system, slow-to-fast, spread out over ~25 minutes. This gives everyone a chance to win. All 5km racers will start ~10min after the first 5mi starters.
Race Day Details
Date: Sunday May 5th
Time: 8:00am. Show up at least 30 minutes early to get your bib and warm up!
Location: Denver's Central Park in Denver
Course: Mostly flat on paved paths around Central Park
Parking: Denver's Central Park is located on Martin Luther King Blvd at Beeler, east of Quebec St in Denver. Meet at the pavilion.
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Sun, May 10, 2026 at 9:00 AMSee full details
Celebrate Mother’s Day in Motion at the 2026 Denver Mother’s Day 5K!
Looking for a fun, active, and memorable way to celebrate Mother’s Day this year? Join us for the Denver Mother’s Day 5K—a festive run/walk that’s perfect for all fitness levels. Whether you're running, walking, or pushing a stroller, this is an awesome way to spend quality time with the amazing moms in your life.
Event Highlights
🏞️ Scenic Course: Enjoy a beautiful route through Denver’s iconic City Park
🎉 Cheerful Atmosphere: Feel the energy from supportive spectators and enthusiastic volunteers
🌹 Special Touches: Every female participant receives a rose at the finish line
🥞 Delicious Breakfast: Registered participants enjoy a pancake + sausage breakfast with OJ, provided by Flippin' Flapjacks
Race Details
📅 Date: Sunday, May 10, 2026
⏰ Start Time: 9:00 AM (chip-timed by Colorado Race Timing with live results + optional race-day text/email updates)
📍 Location: Denver City Park
💵 Youth Pricing: Ages 14 & under run for just $25.00 (automatically applied at checkout)
Early Registration Perk
Register by April 19, 2026 to purchase (optional add on) a super-soft Bella + Canvas tri-blend race t-shirt (unisex, form-fitted).
✅ No t-shirts will be available after this date.
Packet Pickup
📦 Pre-Race Pickup: Saturday, May 9, 2026 | 10:00 AM – 2:00 PM
📍 Location: Fleet Feet
3000 E 1st Ave #112, Denver, CO 80206
Awards & Age Groups
🏅 Custom 3.5” Die Cast Medals with Lanyards for:
Top 3 Overall Males & Females
Top 3 in each age group:
10 & Under
11–14
15–19
20–29
30–39
40–49
50–59
60–69
70+
🕖 Same-Day Registration: Opens at 7:30 AM on race morning
Parking Options
🚗 East High School Lot: 1600 City Park Esplanade (Josephine St. between 16th & 17th)
🚗 Lots along 23rd Ave: Between York St. & Colorado Blvd (avoid Denver Zoo & Museum lots)
🚗 Street Parking: South of 17th Ave between Colorado Blvd and York St
🎽 Sign up today to make this Mother’s Day one to remember—with fresh air, friendly faces, and awesome memories at the 2026 Denver Mother’s Day 5K!
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Sun, Jun 07, 2026 at 8:00 AM
Join us at Denver's Sloan's Lake Park for a fun and festive 5K.
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Sun, Jun 07, 2026 at 8:00 AMSee full details
Rocky Mountain Road Runners holds a monthly Trophy Series in the Denver area. We provide a low-key, low-cost racing environment. Everyone is welcome to run with us!
The race uses a handicap start system, slow-to-fast, spread over ~13 minutes. This gives everyone a chance to win. We'll use your estimated finish time to assign you a start time with others the same speed.
Race Day Details
Date: Sunday June 2nd
Time: 8 am start. Show up at least 30 minutes early to get your bib and warm up!
Location: Bible Park in Denver.
Course: The course runs through Bible Park on a mix of paved and crusher/fine surface
Parking: From I-25, exit at Yale. Go east past Monaco Parkway. You’ll see the park on your right. Turn right into the park entrance and proceed to the parking lot. The run starts to the east of the parking area, near the tennis courts.
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Sat, Jun 13, 2026 at 8:30 AM
Jodi's Race for Awareness Saturday, June 13, 2026 7-9am: Survivor Breakfast 7:00am: Onsite Registration opens 7:00am: Expo, Family Fun Zone & Team Village open 8:00am: Survivor Photo behind the Pavilion 8:30am: 5K start 8:45am: 1-Mile start 9:45 am: Awards Ceremony Price shown on registration options include ALL taxes & fees.
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Sat, Jun 27, 2026 at 7:30 AMSee full details
The Denver Pride 5K is more than just a race—it's a powerful way for supporters of The Center on Colfax to make a difference in the lives of Colorado’s LGBTQ+ community. This event serves as a crucial fundraiser, enabling us to provide free essential services, programs, and activities to LGBTQ+ individuals and our allies year-round.
Thanks to the incredible efforts of those who joined us in 2025, we raised over $240,000 to continue advancing our mission. Every dollar raised helps us strengthen and support our community, and we are deeply grateful for your dedication. We can't wait for you to run, walk, roll, or sashay with us in 2026!
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Sat, Jul 11, 2026 at 8:00 AM
The Cookie Chase is Denver’s race that ends with cookies. Runners and walkers can take advantage of a flat and fast course, and then enjoy fresh cookies at the finish. Our mission is to bring people together to have a fun, fit morning. All finishers will get a finishers medal, as well as top-notch chip timing, a race logo shirt and finish line expo with vendors and food and cookies!
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Sun, Jul 19, 2026 at 8:00 AMSee full details
Sunday, July 19, 2026
The Donor Dash is a 5K run/walk to honor the lives of organ and tissue donors, celebrate the lives of organ and tissue recipients, and recognize those who continue to wait for a lifesaving transplant.
We are excited to be at Washington Park for the 27th Annual Donor Dash on Sunday, July 19, 2026!
Ways to HONOR CELEBRATE & RECOGNIZE at Donor Dash:
THE DASHBOARD: As a participant, you can share a photo and a short message highlighting your reason for participating or your personal connection to donation and transplantation. These photos and messages will be displayed throughout race morning, honoring, celebrating, and recognizing the stories and inspiration behind our Donor Dash community. Learn more about the Dashboard here!
RIBBON CEREMONY: Please attend the on-stage program starting at 9:30 a.m. on race day to hear inspirational stories and recognize the different connections around organ, eye, and tissue donation. On race day, you can grab your ribbon near the finish line or at the ribbon tent near the expo area. The ribbon connection colors are below.
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Sat, Jul 25, 2026 at 6:00 AM
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Sun, Aug 02, 2026 at 6:30 AMSee full details
Have you been dreaming of running the Boston Marathon? Need to shave a few minutes off your qualifying time? Or maybe you're just looking for the perfect course to set a new PR? Whether Boston is your goal or not, the Bound for Boston Marathon & Half Marathon is for you.
We're racing around Northfield High School, and the course is a 1-mile super flat & super fast loop! The Full Marathon is USATF Certified making it a Boston Qualifier!
This event is uniquely designed for serious runners. We will have water and an electrolyte drink at the aid table. Participants are welcome to bring their own personalized aid to place on the aid tables, allowing you to grab exactly what you need each time you pass. Many runners even bring a cheer crew to help hand out fuel and keep the motivation high throughout the race.
To maintain the best possible experience, this is intentionally a small, focused event, capped at just 75 participants.
We will have a great race shirt and finisher medals for all participants. Awards for both distances are in the usual 5-year age groups.
Fast course, flexible support, and a chance to chase your goals—this is the race that lets you run your perfect day.
By design this will be a smaller event, focused on getting you your fastest time.
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Sat, Aug 15, 2026 at 8:30 AMSee full details
Miles for Migraine will host its 7th annual 2-mile Walk, 5K Run and Relax Colorado event on Saturday August 15th at Great Lawn Park in Denver. This event is a fundraiser for Migraine & Headache Awareness, Treatment & Research. It's more than a walk/run - come connect with your local migraine & headache community, listen to our speakers & visit sponsors in the festival area.
The 5K run is professionally timed. The Walk and the Relax events are free, but donations are encouraged. All walk and run finishers receive a finisher medal.
Dress up in your best purple flair for a chance at a fun prize!
Funds raised will benefit Miles for Migraine free programs & services as well as the University of Colorado Headache Center and Children's Colorado Headache Center to support local migraine research and fellowship training programs.
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Sun, Aug 23, 2026 at 5:00 AM
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Sun, Aug 23, 2026 at 8:00 AMSee full details
Join Conservation Colorado for the second annual Rebel Run 5k! Run, walk or stroll to show your passion for Colorado's climate, air, land, water and communities. Create or join a team, or go solo – every dollar you donate or raise supports Conservation Colorado's efforts to protect the beautiful state we love and the communities who call it home. After the race, celebrate at our finish line party with food, drinks, sponsor booths and more. Sign up today to become a rebel and move for the cause! Stay tuned for registration opening.
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Sun, Sep 06, 2026 at 8:00 AMSee full details
ON YOUR MARKS! GET SET!
GO BRONCOS!
Register to run in the 14th Broncos 7K presented by CommonSpirit, Ticketmaster, King Soopers, and Cigna.
2026 Race Route Highlights: Participants will start at Empower Field at Mile High to warm up with Denver Broncos Cheerleaders before heading west into the Sloan's Lake neighborhood. Racers will then head back to Empower Field at Mile High, through the tunnel, and onto the field to finish on the 50-yard line!
The Race begins on Sunday, September 6, at 8 a.m. Racers can pick up their race packet on either Saturday, September 5, or Sunday before the race. Free parking will be available at the stadium. Guests and spectators can cheer on the racers as they cross the finish line from designated viewing areas inside the stadium.
Plus, stay after the conclusion of the 7K for our Kids Fun Run and a new and improved Finisher Festival and Broncos Fan Rally, featuring Broncos Alumni, Miles the Mascot, Denver Broncos Cheerleaders, and more!
Limited Edition Shirt and Finishers Medal
All racers participating in the Broncos 7K will receive a limited-edition 2026 Broncos 7K race t-shirt and a 2026 Finishers medal. Both the medal and the shirt feature and celebrate the 25th anniversary of Empower Field.
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Sat, Sep 12, 2026 at 8:50 AMSee full details
THE Denver 5k! Denver's Iconic Sloan Lake is the setting for the return of 'THE Denver 5k'. Celebrate with friends and family as you race around the lake in the shadow of Denver's skyline. Group pricing applies; youth and senior pricing are offered as well! Held at the start of September, THE Denver 5k is the perfect 'cool down' to the racing season!
Overall awards will be awarded based on gun time. All other awards (including age group awards) and rankings will (based on CHIP times.
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Sun, Sep 13, 2026 at 9:00 AMSee full details
The 9/11 Heroes Run 5K welcomes runners, ruckers, and walkers of all ages and fitness levels to honor the heroes of 9/11 and those who've served our nations since. We activate & unite communities and empower local veterans, active duty, first responders, and families of the fallen.
TMF is proud to partner with GORUCK again with rucking divisions at every run. Rucking is a sport based on special forces training in which participants walk or run while carrying weighted rucksacks. All participants registered for the GORUCK division will earn this year's exclusive TMF GORUCK patch. Learn more about GORUCK here.
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Sun, Sep 13, 2026 at 9:00 AMSee full details
The Tiger Prowl 5K is a fabulous annual community event and tradition run by the Lakewood High School Foundation to support all the talented and ambitious student programs offered.
All proceeds go back into Lakewood High School programs for the students including theater, musical performance groups, athletics and the many other LHS clubs. Donations to the general fund of activities or directed to one specific effort are encouraged. Each year 100% of registration fees have gone directly back to the school programs.
Race Web Site: http://www.tigerprowl5k.com/
The shirts are high-quality, athletic t-shirts! Participants must register by September 5th in order to receive a t-shirt. You can still register after Septembr 5th but will not receive a shirt.
The course travels on the well-shaded neighborhood roads in Lakewood. The race will be professionally chip timed by Colorado Race Timing, featuring state-of-the-art timing tags on the back of the bibs. Live results will be posted, and runners who register online can sign up for live texting/emailing of their race results.
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Guaranteed T-Shirt Registration $30 by September 5th
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Standard Registration $35 August 28th-Sept 5th
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Late Registration $40, Sept 6th-15th
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Race bib pick up is at Lakewood High School, West Atrium: Sept 18th and 19th 3-5 PM & Race Day Morning 7:30-8:45 AM
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Online registration stays open even on Race Day. No need to register at the school, but please register before you come to pick up your race bib!
T-Shirts only for those registered by September 5th!!!
Please park in the Lakewood High School east or west parking lot.
Race Starts at 9 AM
** The Tiger Prowl is a yearly fundraiser. All funds are managed by the Lakewood High School Foundation, a 501(c)3 non-profit Colorado corporation. Donations are tax-deductible as a charitable donation to the extent provided by law.
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Sat, Oct 24, 2026 at 8:30 AM
The Race to Cure Sarcoma (RTCS) Denver brings together hundreds of members of the community who have been impacted by this disease. Each year, the Sarcoma Foundation of America raises awareness and funds for much-needed research, through RTCS events across the country. JOIN US for our annual event in Denver!
TOGETHER WE CAN FIND A CURE.
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Sun, Oct 25, 2026 at 9:00 AMSee full details
The Ghosts & Goblins 5K/10K is a family, friendly event to celebrate the upcoming holiday season. Start your holiday traditions with a fun morning of fitness and friends by joining us at Denver’s City Park. Runners and walkers will complete a timed 5K/10K course through the park, then enjoy a finisher’s medal, a fun vendor village, food and drinks, a themed-shirt and awards for the top runners.
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Sun, Oct 25, 2026 at 9:00 AMSee full details
The Odyssey Odyssey Fun Run is entering its 14th year. It has always been centered around having fun and exercising our bodies. It is an all-inclusive event, which is why all the races are FREE to participate in. We will be accepting donations for entrance fees but that is not a requirement for participation. The suggested fees are $20/5k and $10/1mi. Awards to top 3 each age group as well as top 3 overall.
Don't forget your costume, judges will be awarding best dressed.
The event will be held in Lowry at the Great Lawn Park on 10/25/2026. 5k Starting at 9am and 1mi starting at 9:45am.
5k age groups: 10 and Under / 11-14 / 15+
1 mi age groups: 6 & Under/ 7-9/ 10+
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Sun, Nov 01, 2026 at 8:30 AMSee full details
Rocky Mountain Road Runners holds a monthly Trophy Series in the Denver area. We provide a low-key, low-cost racing environment. Everyone is welcome to run with us!
The 15km race uses a handicap start system, slow-to-fast, spread over ~50 minutes. This gives everyone a chance to win. We'll use your estimated finish time to assign you a start time with others the same speed.
All 5k racers will start ~20min after the first 15km starters.
Our November race will run in Denver's Prairie Gateway Open Space Park. Racers may choose between the 15k or the 5k race. Do plan to arrive at least 30 minutes before race start to get your bib and complete registration.
Race Day Details
Time: 8:30am start. Show up at least 30 minutes early to get your bib and warm up!
Location: Prairie Gateway Open Space in Denver.
Course: The course is mostly on crushed gravel. The 5km stays in Prairie Gateway. The 15km has ~0.9mi paved, both ways.runs through the park.
Parking: Prairie Gateway park is near I-70 and Quebec. Once you reach that intersection….Take Quebec north to Prairie Parkway/E 64th Ave.
E/right on Prairie Parkway. N/left on Gateway Road. This is also the direction to the entrance of the Rocky Mtn Arsenal National Wildlife Refuge.
Drive roughly 1/3 mile and use the parking lots along either side of the road near the registration pavilion.
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Sat, Nov 07, 2026 at 8:00 AMSee full details
Join us for the annual Turkey Trails 5k/10k/Half Marathon! A fun, Thanksgiving-themed event that is perfect for the whole family.
The fun includes -
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Great Swag - designer shirt & custom medal
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Chip-timing with live results and awards
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Free photos
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Delicious Treats waiting at the finish line
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Plenty of fun!
Grab your friends and family, you are not going to want to miss this one!
Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag!
*Youth-based pricing for the 5k/10k, 12 & Under are only $17!
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Half Marathon registration includes a custom bib, designer shirt, and an awesome finisher medal!
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5k/10k registration includes a custom bib, designer shirt, and an awesome finisher medal!
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1 Mile registration is untimed and includes a custom bib, designer shirt, and an awesome finisher medal!
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The kid's dash is a fun, untimed dash for our kiddos ages 10 and under. Registration includes a mini bib, youth-sized shirt, and a specifically crafted medal for our kids' dash event! (If your child wants to run the kid's dash, and doesn't want the SWAG, they are welcome to run with us on race day for free!)
*Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
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Sat, Nov 07, 2026 at 9:00 AM
Get ready for the winter season while enjoying a race with your friends at the City Park Classic! 5k/10k finishers earn a MEDAL!
November is Worldwide Pancreatic Cancer Awareness month - let's kick off the month by running for a cause! Consider adding a donation of which 100% goes directly to Pancreatic Cancer Research RIGHT HERE in Colorado at the CU Division of Surgical Oncology.
DONATE NOW
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Sat, Nov 14, 2026 at 8:30 AMSee full details
The 17th Annual Denver Veterans Day Run is a memorial 5K & 10K fun run to celebrate local Veterans and includes a 10K Rippetoe Ruck in honor of CPT Russell Brian Rippetoe (https://www.fallenheroesproject.org/post/russell-b-rippetoe) (Ruck weight - 25lbs loaded pack or weighted vest)
Recognized as “Denver’s Run for Veterans Day” by Mayor Mike Johnson, this fun run is open to runners, joggers, walkers, kids of all ages, and dogs who are always welcome. The suggested route takes runners through the beautiful City Park running trails in downtown Denver. The mission of the Denver Veterans Day Run is to celebrate and show support for our Veterans and their untiring efforts on Veterans Day weekend while supporting Colorado Veteran's Project mission.
For more information on the day's events visit Denver Veterans Day website www.denverveteransday.com
100% of your donations go directly to helping Colorado Veterans. If you cannot make the date but still wish to donate to the cause, visit DONATE NOW.
**All race participants who register by October 25, 2026 include a commerative Race T-shirt and Race Medal, included in registration.
RACE ROUTE MAPS: https://www.denverveteransday.com/race-routes
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About Colorado Veterans Project
Colorado Veterans Project is a 501(c)(3) nonprofit organization that hosts events as a way of raising funds to focus on our mission and create an environment where veterans can find camradre and community.
OUR MISSION is to empower and support Veterans and transitioning service members in pursuit of vibrant careers, meaningful employment, and successful entrepreneurship to continue a meaningful life full of purpose and fulfillment. We do that by supporting veteran partnerships with training organizations as well and creating pathways with civilian employers in Colorado to support Veteran Hiring.
Learn More at ColoradoVeteransProject.org
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Sat, Nov 21, 2026 at 9:00 AM
Join us for a holiday tradition! The Pumpkin Pie 5K/10K is a flat and fast 5K and 10K held at City Park in Denver, Colorado. Start your holiday season off right with this family friendly run. All finishers will get a piece of delicious pumpkin pie, as well as top-notch chip timing, a race logo shirt, a finisher's medal, and a finish line expo with vendors and food.
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Thu, Nov 26, 2026 at 9:00 AMSee full details
Join Denver’s Greatest Thanksgiving Day Tradition
Mile High United Way is excited to celebrate the 53rd Mile High United Way Turkey Trot on Nov. 26, 2026 in Washington Park with all of you – the runners and volunteers who help make this Denver’s Greatest Thanksgiving Tradition.
Your participation directly supports the critical work of Mile High United Way, providing families with high-quality early learning so kids begin school ready to succeed, connecting young adults to education and workforce development opportunities and ensuring families can meet their basic needs.
Register today and help create change in our community!
Update: The Mile High United Way Turkey Trot is now a qualifier race for BOLDERBoulder, “America’s All-Time Best 10K,” according to Runner’s World. The Memorial Day race is one of the largest and most respected community running events in the world.
Your Registration Includes:
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Official Collectible 2026 Turkey Trot T-shirt (sizes YS – 3XL)
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Race Bib with Professional Timing (Only the 4 Mile is timed)
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Free Digital Photos
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Pre & Post-Race Festivities for the Whole Family!
Registration Fees:
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Individual (4 Mile) - $55.24* (includes $5.24 in fees)
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Lil Gobbler Fun Run (1 Mile) - $55.24* (includes $5.24 in fees)
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Military Individual - $55.24** (includes $5.24 in fees)
Please note, base price will increase by $5 on November 1st, 20th & 26th.
*$5 discount at checkout for Youth 12 & Under, & Seniors 60+
**Please provide active Military ID upon request in step 2
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Sun, Dec 06, 2026 at 9:00 AMSee full details
Rocky Mountain Road Runners (RMRR) holds a monthly Trophy Series race in the Denver area. Our December race will be in Denver's Washington Park with a 4.5 mile course for all runners. Please plan to arrive 30-45 minutes before race start to get your bib and complete registration.
The Trophy Series races use a handicap system of staggered starts, from slow to fast, spread over ~25 minutes. This gives everyone a chance to win. Members compete against others via the handicap system in an annual series.
Race Day Details
Time: 9 am start. Please show up 30-45 minutes early to get your bib and warm up!
Location: Washington Park, diagonal road, in Denver.
Course: the race starts/finishes along the diagonal road, and makes two counter-clockwise laps on the paved road inside Wash Park.
Parking: Park on the EAST side of the park near Mississippi and Franklin
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Sat, Dec 19, 2026 at 10:00 AM
The Santa's Dash for Cash event is a celebration of Slo-Hi/Denver and EVERY finisher will get a bonus envelope! Some of the gift envelopes contain CA$H, at least one envelope includes $100!
5k Run is chip-timed and performance-based awards are given in this distance.
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Sun, Dec 20, 2026 at 9:00 AMSee full details
Get into the holiday spirit with the Ugly Sweater 5K! Runners and walkers, young and old, are invited to join us at Washington Park in Denver for a flat, fast 5K. Dress in a tacky sweater – the more tinsel, bows, reindeer and candy canes, the better. It’s not a fashion faux pas if you’re supposed to wear it! All finishers will get an ugly sweater race medal, a themed shirt and a finish line expo with vendors, food and cookies.
Local Clubs & Organizations
Showing 5 of 6 · View all Denver organizations-
Event Organizer1 event[email protected] 720-235-8187
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Club
USA Swimming Club. 16 members.
[email protected] +1 720-931-6712 -
Club
USA Swimming Club. 105 members.
[email protected] +1 720-248-7648 -
Group
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Club
USA Swimming Club. 169 members.
[email protected] +1 484-843-4314