Pony Express Trail Run
Rampart Reservoir Rainbow Gulch Trailhead, Woodland Park, CO, United StatesThe Pony Express is a 16 mile trail run around Rampart Reservoir. Come out and enjoy the single track, running creeks, wildlife, and Colorado's autumn glory.
RRCC Front 9 Fun Run 5K
Red Rocks Country Club 16235 W Belleview Ave, Morrison, CO, United StatesJoin us for our first Red Rocks Country Club Front 9 Fun Run 5k! Enjoy beautiful views of Red Rocks Amphitheater as you wind your way through the front 9 holes of our stunning golf course. Walkers are welcome!!! Race Timing for all 5K competitors with awards for the TOP 3 overall male and female […]
Be Ovary Aware 5K
America the Beautiful Park Cimino Dr, Colorado Springs, CO, United StatesRaise awareness for ovarian cancer and raise funds to support Coloradans with 7 different types of gynecologic cancers: Ovarian, fallopian tube, uterine/endometrial, cervical, vaginal, vulvar and peritoneal cancers. This event benefits Sue Gift - Gynecologic Cancer Support.
Flyin’ Lion 5K
Littleton High School 199 E Littleton Blvd, Littleton, CO, United StatesThe Flyin' Lion 5K returns this year to raise money to support Littleton High School’s Lions Sports Booster Club, a non-profit 501c3 made up of parent volunteers and school administrators. The race will take place at Littleton High School on October 2nd, 2022.
Farmers 5000
Wheat Ridge High School 9505 W. 32nd Avenue, Wheat Ridge, CO, United StatesThe Farmers 5000 is likely one of the very first school-based 5K fundraisers in the state of Colorado. Since 1981, serious racers and weekend warriors alike have been coming to Wheat Ridge High School to run the Farmers 5000! Starting and finishing in front of the school, this race winds through the surrounding neighborhoods making […]
Tiger Prowl 5K
Lakewood High School 9700 W. 8th Avenue, Lakewood, CO, United StatesThe 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 […]
Race Against Suicide
El Pomar Youth Sports Park 2230 Executive Cir, Colorado Springs, CO, United StatesThe Race Against Suicide is an annual memorial and fundraising event for Pikes Peak Suicide Prevention. Participate in our 3k walk or 5k run individually or with a team in order to raise funds to continue to support our community outreach programs and education. This event will be available both in-person and virtually. Suicide is […]
BackCountry 5K for Ellen
Solstice Park Highlands Ranch, CO, United StatesHello neighbors! It's time to Cowboy up for our annual Run Wild for Ellen 5K. This is an awesome event for the whole family. There will be food, music, fun activities for kids and an official timed 5K. This year we're going to COWBOY UP!!! So, wear your ten galloners, chaps, sh*t kickers, and […]
Red Feather Trail Jamboree
Ben Delatour Scout Ranch 2331 County Rd 68C, Red Feather Lakes, CO, United StatesCome enjoy the clean air and wild spaces of the Red Feather Lakes region in Northern Colorado at the Red Feather Trail Jamboree on September 17th. This 50K and half marathon takes place at the Ben Delatour Scout Camp and are designed to be beginner (or PR) friendly.
Wolf Creek Wrangle
Eaton's Ranch 270 Eaton Ranch Road, Wolf, WY, United StatesTake a step back in time and run or hike where the settlers of the west once walked! These trail races are hosted by the historic Eaton's Ranch, the country's oldest operating dude ranch located at the base of the Bighorn Mountains outside Sheridan, WY. Test your Wyoming grit on September 17th.
Please click here to submit your event for FREE to our online calendar.
We do not allow events without physical locations (IE – virtual runs, runs with locations TBD, etc…).
Please allow 48 hours after submission for an event to appear on the calendar. If you have already listed your event and would like us to update it, please contact us.