Showing 191 events within 150 km in the next 90 days. Page 1 of 10.
Thu, Jun 11, 2026 at 4:30 PM
Fun for all, from newcomers of any age racing for the first time to veteran competitors looking to test their fitness, all in a friendly, welcoming environment.
We are back at CU Pott’s Field on a
brand new track!! This summer we are hosting four total events in June, July and August at CU Potts Field, Boulder. And this means we can run our full schedule of track events (including the Steeplechase on July 18), jumps, and throws!!
BRR Members Save $5 off adult pricing!
Use the email address associated with your membership. Non-Members can easily join in the registration process to immediately save.
3k Run
Fri, Jun 12, 2026 at 6:00 PM
Location: Ute Valley Park
Parking: Meet in the northwest parking lot at Eagleview Middle School on Vindicator Dr
We want our group rides to be a place you can come to be with friends. We have a no
drop policy, so we will not leave anyone behind. This Thursday evening ride starts at 6:00 and should be done by 8:00 p.m. Please check in by 5:45 to find your group.
If this event has to be canceled for any reason, all participants will be emailed and we will post the notification on Facebook by 4:30 p.m.
Don't forget to bring:
A mountain bike in reliable and safe condition
A helmet
Water, snacks, sunscreen
Cycling Group Ride
Fri, Jun 12, 2026 at 6:00 PM
Location: Palmer
Parking: Meet in Parking Lot 1 near baseball fields off of Maizeland Rd and Academy Rd
We want our group rides to be a place you can come to be with friends. We have a no drop
policy, so we will not leave anyone behind. This Thursday evening ride starts at 6:00 and should be done by 8:00 p.m. Please check in by 5:45 to find your group.
If this event has to be canceled for any reason, all participants will be emailed and we will post the notification on Facebook by 4:30 p.m.
Don't forget to bring:
A mountain bike in reliable and safe condition
A helmet
Water, snacks, sunscreen
Cycling Group Ride
Sat, Jun 13, 2026 at 11:59 PM
Race one day or two days! Saturday is our Gravel day with the same epic course that we debuted in 2025. Sunday is our MTB course that hits all the top trails in Cheyenne Canyon. Both days will have
two distance options, with our cash purse in the long option each day. The start/finish line will be in the same place each day--the Penrose House near the Broadmoor in Colorado Springs.
We will be offering a $20,000 cash purse, split equally between the two days, with equal pay for both men and women. The top five riders will get paid each day with the winner going home with $2,500 (which means that a single rider could win $5000 on the weekend by winning both events). All entry fees will be under $150 per rider per event. Enter both days for special prizes and get $20 off registration!
PLEASE NOTE that this is a USA Cycling Sanctioned race, so you will need a USAC license to enter. If you don't have a license, you can either purchase a one-day license at checkout or you can go to the USA Cycling website and purchase an annual license before you register.
Cycling Gravel Mountain Biking Trail
Sat, Jun 13, 2026
99.8 km from Gleneagle5k 15k 30k 50k Half Marathon Ultra
Sat, Jun 13, 2026
🗺️ The Ironman 70.3 Boulder is a must-attend event for your triathlon calendar in the United States.
Triathlon
Sat, Jun 13, 2026 at 7:00 AM
Join us for our 14th annual Summer Breeze, benefiting the Food Bank of the Rockies! This event features 5K, 10K, and Half Marathon courses that meander along the Van Bibber Creek Trail, offering
breathtaking views of Arvada's open spaces and Table Mountain. The courses are relatively flat, so prepare for a personal record! And continue your achievements with its endless series counterpart, Polar Prowl.
5k 10k 13.1 Miles Run Trail
Sat, Jun 13, 2026 at 7:00 AM
Every Registration Includes
Great Swag - designer shirt
Custom medal
Chip-timing with live results and awards
Free photos
Great snacks at the finish line!
Plenty of fun!
Grab your friends and family, you are not going to want to miss this one!
*Youth-based pricing for the 5k/10k, 12 & Under are only $17!
*Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
3.1 Miles 6.2 Miles 15k Run
Sat, Jun 13, 2026 at 7:30 AM
Waitlist Coming Soon
The Hundo (100K) or Hundito (64K) showcases the sweetest of Colorado singletrack at the beloved Buffalo Creek trail system. Finish at a gorgeous venue on private property, and
you have a dreamy cross-country MTB spectacular.
How to Sign Up
There are three ways to secure your spot:
Enter the Lottery – Your card will be automatically charged if you are selected on March 10. No charge if not.
Fundraise for Our Beneficiaries – Snag one of our 75 fundraiser entries and earn guaranteed entry while supporting a great cause
Volunteer – Support the Session Series or Hundo pre-race and bypass the lottery (limited to 40)
If you enter the lottery, you will have the option to create or join a Lottery Group. This ensures you won’t be separated from friends or family when selections are made. Please note: Lottery Groups are separate from race teams. Official race teams can be created after lottery selections are complete.
The Hundo proudly supports:
Colorado High School Cycling League
COMBA
Lucky Bikes
Even if you choose not to fundraise, add a little during the registration and give to the cause of kids, trails, and bikes - aces.
For full details on the lottery process, team entries, and selection timeline, please review our Lottery FAQs
E-Bikes are not allowed in the Hundo
64k 100k Cycling Mountain Biking Trail
Sat, Jun 13, 2026 at 8:30 AM
How fast can you run a mile? What if you got to do it on a downhill? Join the Pikes Peak Road Runners and RunMental: Physical Therapy and Performance Coaching for the Springs Downhill Mile on June
14th, 2025 at Monument Valley Park. The race will start just South of the Popcycle Bridge and end before the Uintah Bridge. This race is once again recognized as the RRCA Colorado 1 Mile State Championship race!!
1 Miles Run
Sat, Jun 13, 2026 at 8:30 AM
Stepping Stone Support Center and Trailhead Community have come together to present this amazing event to benefit adults with developmental disabilities, raising both awareness and funds to give these participants a home of their own! Join us on June 13 at Clement Park for a 5K or a 2.5K Shortcut!
2.5k 5k Run Trail
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.
Run
Sat, Jun 13, 2026 at 9:00 AM
Grab those tutus and come run with us to raise money for the Colorado Conservatory of Dance. This run/walk will be a party full of smile, music, and dancing! The 5K is a 3 loop course on a
combination of dirt trail and sidewalk at Broomfield County Commons Park. The course is on beautiful open space with mountain views. Bring the kids for the 1 mile fun run!
The Colorado Conservatory of Dance is a nonprofit organization in Broomfield Colorado. CCD has served over 9,000 people each year for more than 30 years through education, outreach, and performance.
CCD is a dance home to young and old and is a strong beautiful community.
The Tutu Dash has been organized to help reach our overall goal of $50,000 to assist with our move to your new studio space. Thank you for your willingness to support CCD so we can save our dance home.
1 Miles 5k Fun Run Run Trail Walk
Sun, Jun 14, 2026 at 8:30 AM
Back by popular demand, the 15th Annual Women Wheels and Wine brings together all levels of mountain bike enthusiasts who want to learn and/or grow their skills and knowledge baset. The day-long
event includes professional instruction, a catered lunch at Devil's Thumb Ranch Resort & Spa, a wine and cheese bike maintenance clinic, along with a good dose of fun and female camaraderie!
Call the Activities Center at (970)-726-8231 for more details and booking information.
Event details and schedule
Devils Thumb is proud to announce the 15th Annual Women's Mountain Biking Clinic on Sunday, June 14th, 2026
Women's Mountain Bike Clinic, from 8:30am-4pm
Schedule:
8:30 – 9:30 : Check-in at Registration area (Broad Axe Barn)
Pick up bike rental at the Activity Center in Zach’s Mercantile.
Participants will have access to the Locker Rooms all day
9:30 – 9.45 : Registration and Pre-ride information
10 - 12.00 Mountain Biking
Break into groups based on ability levels. Skills, drills, and ride DTR trails
12:15 – 1:30: Lunch in the Broad Axe Barn
1:30 – 3:00: Afternoon options
Additional mountain bike ride time
Afternoon Yoga
1:45pm - 2:45pm : Yoga at the Broad Axe Barn (yoga mats provided)
3:00 – 4:00 : Bike maintenance clinic with wine and cheese social hour at the Broad Axe Barn
Mountain Biking Trail
Sun, Jun 14, 2026 at 7:00 AM
The Garden of the Gods Ten Mile, 10K, and Trail Run® is the premier race of Colorado Springs, coursing through the 300′ towering sandstone rock formations of Garden of the Gods Park, including the
most famous rock in the area, Balanced Rock. For over 45 years, the Garden of the Gods races offers a spectacular setting, a physically demanding course, competition in almost every age-group, excellent runner support, unique awards and great shirts. This is one of the most beautiful and challenging road race venues anywhere the most popular race in Colorado Springs!
10k 10 Miles Run Trail
Sun, Jun 14, 2026 at 7:00 AM
Every Registration Includes
Great Swag - designer shirt
Custom medal
Chip-timing with live results and awards
Free photos
Great snacks at the finish line!
Plenty of fun!
Grab your friends and family, you are not going to want to miss this one!
*Youth-based pricing for the 5k/10k, 12 & Under are only $17!
*Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!
3.1 Miles 6.2 Miles 15k Run
Sun, Jun 14, 2026 at 9:30 AM
The Garden of the Gods Little Horn and Big Horn Kids Races
One lap (.5 M) around Rock Ledge Ranch for the little horns. Two laps (1 M) for the big horns.
Kids Run
Sun, Jun 14, 2026 at 10:00 AM
Run the Race. Stay for the Party.
1.5 Miles 3.1 Miles 5.5 Miles 6.2 Miles Run
Tue, Jun 16, 2026 at 6:00 PM
Location: Bear Creek
Parking: Meet in first gravel parking lot off of Argus Blvd
This clinic is targeted to beginners. Our skills clinics are a time to learn and practice mountain bike skills in a
controlled environment. You can expect to ride primarily on grass, with lots of skills and drills. Please check in by 5:45 to find your group. Skill clinics are only available for WMBA members and do require an additional $15 sign up fee.
If this event has to be cancelled for any reason, all participants will be emailed and we will post the notification on Facebook by 4:30 p.m. Refunds will be issued to all participants.
Please note, if you need to cancel your spot, you will be eligible for refund up until 2 days prior to the clinic. If you need to cancel within 2 days of the clinic, refunds will not be issued (unless the event is cancelled).
Don't forget to bring:
A mountain bike in reliable and safe condition
A helmet
Water, snacks, sunscreen
Cycling Gravel
Tue, Jun 16, 2026 at 4:15 PM
80 km from GleneagleCycling Mountain Biking Track