Event details subject to change. Please confirm all information via event website.
Hot Chocolate 5K
Pueblo YMCA 3200 E. Spaulding Ave, Pueblo, CO, United StatesWarm up your taste buds because you’re invited to the very first Hot Chocolate 5k Run! Come run your personal record and enjoy some post-race treats. This race is the perfect way to end 2025! Cross the finish line to a sweet reward of rich and delicious hot chocolate.
Candy Cane Course 5K
El Pomar Youth Sports Park 2230 Executive Cir, Colorado Springs, CO, United StatesJoin us for the annual Candy Cane Course 5k/12k! A fun, Christmas-themed event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Delicious Treats waiting at the finish line Plenty of fun! Grab your friends and family, […]
Resolution Run 5K
Edora Pool Ice Center 1801 Riverside Dr, Fort Collins, CO, United StatesRun out the old year, and welcome the new! Now in its 42nd year, the Resolution Run is a family-friendly, neighborhood streets 5K starting & finishing at the Edora Pool Ice Center. Kids, strollers, dogs & walkers welcome! Finish in under 20:26 to earn a special prize! The race is held after sunset – we’ll […]
Rescue Run
Norris Penrose Event Center 1045 Lower Gold Camp Rd, Colorado Springs, CO, United StatesWelcome back to Norris-Penrose Events Center / Bear Creek Park! Back in the beginning... The Rescue Run Start/Finish was at Norris-Penrose Events Center - After many wonderful years at Palmer Park we are returning back to our roots! But rather than run on the streets, as we did then, we will be running on the […]
Resolute Runner 5K
Memorial Park - Arvada 8001 West 59th Ave, Arvada, CO, United StatesThe Resolute Runner 5K is the KICK OFF PARTY OF THE YEAR! It's time to be RESOLUTE, to retroactively earn your pumpkin pie and chocolate truffles, and to start the new year on the right foot, literally! The course starts at Johnny Roberts Memorial Park in Arvada, CO, and winds through the beautiful Ralston Creek […]
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.
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?
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.