Event details subject to change. Please confirm all information via event website.
Chilly Cheeks Winter Duathlon
Cherry Creek State Park 4201 S Parker Rd, Aurora, CO, United StatesThe Chilly Cheeks Duathlon Series is now a stand-alone event held in late February. The 63rd Chilly Cheeks Duathlon will be held in the traditional format of Run-Bike-Run. Both runs […]
All-Out Mardi Crawl
Apex Center 13150 W 72nd Ave, Arvada, CO, United StatesFrom the award winning Apex Center, these 5K, 10K & Half Marathon courses will run west along the 2020 Best of the Best Ralston Creek Trail through Arvada's open spaces and stunning […]
Bacon Strip Race
Bacon Strip - CR 13 and CR 52 7099 County Road 52, Fort Collins, CO, United StatesThe Bacon Strip Races were the creation of our late friend, Jane Welzel. Jane passed on Aug 31st, 2014 and while she can not be here physically to cheer us […]
Highlands Ranch 5K
Highland Heritage Park 9651 S Quebec St, Highlands Ranch, CO, United StatesWinter never disappoints us when racing in February in Highlands Ranch! You won't feel chilly after a course so hilly! After conquering the 5k, warm up with hot apple cider […]
Red Hot Ultra
Gemini Bridges Trailhead at Gemini Bridges, Moab, UT, United StatesThe Red Hot is located northwest of Moab, Utah just west of Arches National Park. Red Hot runners will have majestic views of the La Sal Mountains to the southeast […]
Time to Paddy Race
Bear Creek Lake Park 15600 W Morrison Rd, Lakewood, CO, United StatesJoin us for the annual Time to Paddy 5k/10k and Lucky 13.1 Half Marathon! A St. Patrick-themed run that is perfect for the whole family. The fun includes great swag […]
Uncle Clyde’s Run & Slide
Purgatory Resort 1 Skier Place, Durango, CO, United StatesGet ready for the wackiest race ever in Durango! It’s on the tubing hill. Run up… tube down. Repeat! Most laps wins! Oh, and it’s a relay race!
Cupid’s Undie Run
Stoney's Bar & Grill 1111 Lincoln Street, Denver, CO, United StatesTHE PANTLESS PARTY WITH A PURPOSE! Run a ‘Mile(ish)' in Your Undies, Because Kicking NF's Butt is Worth the Chilly Cheeks Every February, thousands of undie runners in cities across […]
That DAM Run Half Marathon
Cherry Creek High School 9300 E Union Ave, Greenwood Village, CO, United StatesThe RunDenver Series is the original running series in Colorado and has been a staple for over three decades. Produced by HAL Sports, the series promises a fun time through […]
Polar Plunge 5K
Washington Park - Denver 701 S Franklin St, Denver, CO, United StatesAre you ready for the COOLEST event of the season! Whether you're a daring plunger, a speedy 5K runner/walker, or a thrill-seeker ready to do BOTH, the Polar Plunge & […]
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