Rocky Dog Fun Run

Vail Village 292 E Meadow Dr, Vail, CO, United States

Get in on the action of the GoPro Mountain Games and bring your dog along for the ride! This 5K fun run/walk on and around Vail Mountain is for our 4-legged friends and their humans. With a start and finish at Nature Valley Mountain Plaza, this event is for dogs and people of all shapes, […]

BRR Summer Track Series #1

Potts Field 4001 Discovery Drive, Boulder, CO, United States

Join us for The Boulder Road Runners All-Comers Summer Track & Field series! We are back at CU Pott’s Field on a brand new track!! 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 host multiple […]

$10 – $15

Apres 5K Trail Run

Vail Village 292 E Meadow Dr, Vail, CO, United States

Kickoff your GoPro Mountain Games weekend with an evening jaunt on the trails of Vail Mountain. If you’re the kind of person who gets antsy watching the action from the sidelines, the adidas Terrex Après 5K trail run is a great way to get involved and burn some calories over the weekend. It’s a 5K […]

First Fridays 5K

Festival Park 199 Perry St., Castle Rock, CO, United States

Friday nights in the summer are made for spending time close to home, enjoying the beautiful weather, and unwinding from the long week. Why go anywhere else but Downtown Castle Rock? Start the night off on the right foot with the First Fridays 5K. Before enjoying the free concert event, get a workout with the […]

Climb 4 Change

Phillip S. Miller Park 1375 West Plum Creek Pkwy, Castle Rock, CO, United States

Climb4Change is a unique racing event that offers various timed races on the 200-step Challenge Hill at Philip S. Miller Park. Participants ascend 178 feet at least once in any one of the four climb challenges. There is also a non-timed fun run / walk that families can enjoy together on their own anywhere in […]

Jodi’s Race for Awareness 5K

City Park - Denver 1700 N York St, Denver, CO, United States

Join the Colorado Ovarian Cancer Alliance on June 11th at Denver's City Park for Jodi’s Race, the 2nd largest ovarian cancer run/walk in the country, and to help raise awareness of the signs and symptoms of ovarian cancer. The family friendly event includes a 5K Run/Walk, 1-mile walk, Family Fun Zone, Furry Friends, Expo and Survivor Breakfast.

$45

Steamworks Half Marathon

Durango Sports Club Durango, CO, United States

The Steamworks Half Marathon will take place in the San Juan Mountains on June 10, 2023 . This high-elevation, 13.1 mile race will take place at 6,500 feet above sea level. The course is a point-to-point route. Runners will race down county road 250, alongside the Animas River. The race will finish at the Durango […]

CMRA Elk Meadow Trail Run

Elk Meadow Park 2855 Bergen Peak Drive, Evergreen, CO, United States

Come up to scenic Elk Meadow Open Space for an exhilarating 5.1 mile trail run. This is a timed event that starts and ends near the Lewis Ridge Trail Head.

5K In My Shoes

Envision 1050 37th Street, Evans, CO, United States

Miles for Melanoma 5K

Sloan's Lake Park 1700 Utica Street, Denver, CO, United States

The Melanoma Research Foundation would like to welcome you to the 2022 Denver Miles for Melanoma 5K! This annual signature event will bring together local melanoma patients, survivors, care partners, supporters and healthcare heroes to fundraise and help continue the fight against melanoma.

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