Michael J. Fox Foundation’s Denver Run/Walk

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

We're excited to invite you to be a part of The Michael J. Fox Foundation’s Denver Run/Walk, a community event dedicated to raising awareness and funds for Parkinson's research. Lace up your sneakers and join us as we come together to make a difference in the lives of those living with Parkinson's disease. Event Highlights: […]

$20 – $65

Strides for Sierra 5K

Sierra Elementary 7771 Oak St, Arvada, CO, United States

Join us Sunday October 6th at 9:00am for the Second Annual Strides for Sierra 5K run/walk fundraiser. Get your sweat on running or enjoy a leisurely stroll through the beautiful neighborhood surrounding Sierra Elementary! Starting at 10:00am the little ones can participate in a 1K fun run around the Sierra track. Afterwards stay and enjoy […]

Event Series PPRR Fall Series

PPRR Fall Series I

Bear Creek Regional Park 245 Bear Creek Road, Colorado Springs, CO, United States

The Fall Series consists of four trail races in four different city/county parks. The trails range from well-maintained to rocky with tree roots. Each event is a unique challenge at a different distance, getting longer as the series progresses. Fall Series I - 5KFall Series II - 4 MileFall Series III - 5.5 MileFall Series […]

Indian Creek Fifties

Indian Creek Campground 2499 Pine Creek Rd, Sedalia, CO, United States

The Indian Creek Fifties takes advantage of the challenging and little used terrain just southwest of the Denver Metro area. Loop 1 climbs to 8000′, and quickly flows down into the Grand Valley for a few gorgeous pink sunrise soaked miles. This loop almost seems friendly, until you’re given a few sharp stabs in the […]

Long View Marathon

City Park - Fort Collins 1500 W Mulberry St, Fort Collins, CO, United States

Showcasing a unique city-to-city trail connection, The Long View Marathon and Half Marathon runs from Fort Collins to Loveland. Together, Gnar Runners and Sweetheart City Racing bring a unique collaboration to Colorado’s running scene in this one-of-a-kind race event.

$65 – $120

Sage Burner Trail Race

Hartman Rocks Recreation Area Gunnison, CO, United States

Nestled in the Rocky Mountains, about 2 hours east of Grand Junction and 3 hours west of Denver, lies a small running jewel called Gunnison, Colorado. Visit Gunnison, and you’ll be treated to some of the best outdoor recreation this planet has to offer.

Cheyenne Mountain Trail Race

Cheyenne Mountain State Park 410 JL Ranch Heights, Colorado Springs, CO, United States

This race benefits Achilles Pikes Peak, a local nonprofit that helps athletes with disabilities to enjoy the trails and live rich, active lives. Our 50K, 25K and 10K courses in Cheyenne Mountain State Park include some of the best trails on the Front Range. Runners will cross grassy meadows and pierce dark stands of timber […]

Boulder XC Series I

Foothills Community Park 800 Cherry Ave, Boulder, CO, United States

LOCATION Foothills Community Park 800 Cherry Ave, Boulder, CO 80304 EVENTS 9:00AM 10 YEARS & UNDER - 1K 9:15AM 16 YEARS & UNDER - 3K (1 x 1K + 1 x 2K) 9:40AM OPEN - 5K (1 x 1K + 2 x 2K) Course - HERE Entries close 10/11 at 11:59PM. There are NO Race […]

Harvest Fest 5K

Pueblo Riverwalk Park 101 N Union Ave, Pueblo, CO, United States

Get ready to celebrate the vibrant autumn season on October 14, 2023, with Pueblo Diversified Industries (PDI) Harvest Fest 2023 Fundraising Event, featuring a thrilling 5K Run and a leisurely 1 Mile Walk! This exciting event is dedicated to raising funds for PDI's Day Program to continue focusing on community integration initiatives.  Join PDI  and […]

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