Event details subject to change. Please confirm all information via event website.
Resolution Run 5K
Confluence Park - Durango 150 Confluence Ave, Durango, CO, United StatesRing in the New Year Durango-style! Lace up, layer up, and join the Resolution Run 5K for a refreshing start to 2026. This family- and pet-friendly event is perfect for anyone ready to move, laugh, and kick off new goals with a smile. Start your year surrounded by neighbors, mountain views, and a whole lot […]
All-Out Polar Prowl
Stenger Soccer Complex 11200 W 58th Ave, Arvada, CO, United StatesFrom the heart of the West Metro area and the Stenger Soccer Complex, All-Out brings you Polar Prowl! Along with its Endless Series sidekick in June… Summer Breeze, these 5K, 10K and Half Marathon courses will follow Van Bibber Creek Trail west through Arvada's open spaces with spectacular views of the countryside and Table Mountain. Plus… all distances […]
Sentinel Flurry 5K
Golden View Classical Academy 601 Corporate Cir, Golden, CO, United StatesThe Sentinel Flurry returns for the 2025-2026 School year! It will take place on January 10th, 2026. Participants can sign up for the 1 mile, 5K or the Combo. Combo participants will run both the 5K and the 1 Mile.
CMRA Frozen Platte 8K
Platte River Bar & Grill 5995 S Santa Fe Dr, Littleton, CO, United StatesThe course will go north from there on the S. Platte trail, across the suspension bridge at the Big Dry Creek Trail, back south on the west side of the river, across the bridge near the Platt River Bar and Grill, south past the finish line, around the Lee Gulch roundabout, and back north to […]
Beaver Creek Uphill
Beaver Creek Mountain PO Box 0058, Avon, CO, United StatesCome ski, board, or run with us until the sun comes up on some of the best ski slopes in Colorado! Kicking off the Winter Races is the Beaver Creek *Skimo/Boardmo and Uphill with over 2,000 feet of vertical gain from the base of Centennial Lift to Spruce Saddle Lodge. Get those thighs and quads […]
Trail Apples 4 Mile
Chatfield State Park 11500 N Roxborough Park Road, Littleton, CO, United StatesWe host one race per month from November to March. All races are at Chatfield State Park and start at 9:00 am on Saturday mornings. Check-in starts at 8:15 am.
Colorado Cold Rush 5K/10K
Coal Creek Golf Course 585 Dillion Rd, Louisville, CO, United StatesStarting at Louisville's Coal Creek Golf Course and running through neighborhoods, past fairways and along ponds and open spaces, the wintery 5k/10k sometimes has sun and 65* without a cloud in the sky and sometimes, we're up against negative temps and blowing snow. What will this year bring? Are you up for the challenge?
Rio Frio 5K
Cole Park 300 Hunt Ave, Alamosa, CO, United StatesThe Annual Rio Frio 5K on Ice is one of America’s most unique 5k races! This spectacular event is conducted entirely on the majestic frozen Rio Grande! Have you ever run on a frozen river? Come and try it out on January 29th in Alamosa.
Arrowhead Uphill
Arrowhead at Beaver Creek 160 Cresta Rd, Edwards, CO, United StatesWe traversed across Beaver Creek and into Arrowhead for the second installment of the VRD Winter Races! Participants can choose between *skimo/boardmo and uphill with approximately 1,700 feet of vertical gain from the base of the Arrow Bahn Lift to the top. The event will conclude with breakfast and awards at Broken Arrow Restaurant at the base […]
Freakin Freezin 5K
Northfield High School 5500 Central Park Blvd, Denver, CO, United StatesIt's that time of year when brave runners lace up, layer up, and take on the chill! The Freakin' Freezin' 5K is all about starting the new year with some frosty fun and cool determination. Whether you're chasing a personal best or just out to shake off the winter blues, this race is your chance […]
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