Washington County Cattlewomen 5K
Washington County Event Center 552 W 2nd Ave, Akron, CO, United StatesAnnual Washington County Cattlewomen 5k Poker Run Come join us for this fun twist on a 5K run! A 5K POKER RUN! Collect a playing card at all 5 check points to build the best 5 card stud poker hand. Runner with the best hand will receive a prize! This year's county fair theme is […]
St. Ignatius 5K
Piinu Nuuchi Skate Park 591 Ute. Rd, Ignacio, CO, United StatesIn coordination of the St. Ignatius Fiestas, the Ignacio High School Cross Country Team will be hosting a 5K fundraiser to support our XC season. All proceeds will be applied to our teams travel, meals, training gear and next years 5k event.
Living Journeys Half Marathon
Crested Butte Mountain Resort 12 Snowmass Rd, Crested Butte, CO, United StatesHikers and runners are all invited to join us for the Annual Summit Hike, Half Marathon, and the NEW 10k Trail Run on Saturday, July 29th at Crested Butte Mountain Resort Base Area. We're thrilled to be back at Crested Butte Mountain Resort and we're adding a new, mellower trail run option! This is always […]
Pancakes for PDCD 5K/10K
deKoevend Park 6315 S. University Blvd., Centennial, CO, United StatesAnnual Pancakes for PDCD 5K/10K to raise money to fund research into Pyruvate Dehydrogenase Complex Deficiency (PDCD), a rare mitochondrial metabolic disorder. 100% of the profits are donated directly to Rainbow Babies Children's Hospital in Cleveland, OH; currently, the only hospital conducting research specifically into PDCD. This event is hosted by The Elizabeth Watt PDCD […]
Canceled Silverton Ultra Dirty
Silverton School 1160 Snowden, Silverton, CO, United StatesSilverton Ultra Dirty is a tough but rewarding trek around some of the most beautiful scenery in the country. It will challenge you in all the best ways. Come join a welcoming community and show off what you're capable of.
Backcountry Marathon and Heavy Half
Aspen City Hall 130 S Galena St, Aspen, CO, United StatesUtilizing the beautiful trails that surround Aspen, The Aspen Backcountry offers two options, a full or heavy half-marathon, both run almost exclusively on dirt trails. The diversity of terrain, challenging ascents & descents and overall elevation gain will challenge even the most well-trained athletes. With spectacular views of the Elk Mountains above and the city […]
PPRR Nielson Challenge
North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United StatesRace Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is calculated using an algorithm developed by Bob Royse, and it's geared to favor a beginning runner and the slower runners. Click here for an explanation of the […]
PPRR Nielson Challenge
North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United StatesRace Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is calculated using an algorithm developed by Bob Royse, and it's geared to favor a beginning runner and the slower runners. Click here for an explanation of the […]
Sunroom Brewing 5K
Sunroom Brewing 3242 South Acoma Street, Englewood, CO, United StatesJoin us for the Sunroom Brewing 5k on August 5, 2023, for a 5k-ish, fun run event that starts and ends at this awesome taproom in Englewood. Run, walk, jog - whatever goes! Complete the course and celebrate with us and a FREE, local craft brew at the finish line. Start windows will be available […]
Ladies night trail run, social and bra drive
Runners Roost - Golden 2120 Ford St, Golden, CO, United StatesJoin us for a fun, free event celebrating women runners where you can meet fellow trail runners, demo shoes and enjoy shopping discounts to gear up for fall trail running adventures! We will kick off the evening with a social trail run at South Table Mountain, your pace, your distance starting at 6pm. More details: […]
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