Ugly Sweater 1 Mile

South Main Square 926 S Main St, Buena Vista, CO, United States

Who's going to run the fastest mile in Buena Vista? We are joining in the celebration of the Town of Buena Vista's Christmas Opening with a family friendly 1 mile run before the parade!  We will have a wonderfully warm pair of gloves for you! ​ Come out in your ugliest holiday sweater as you […]

Summit For Life

Aspen Mountain 601 East Dean Street, Aspen, CO, United States

Join the Summit for Life on December 4th. In this exciting event, participants race from the base of Aspen Mountain all the way to the top! Racers will climb 3,267 vertical feet, over the course of 2.5 miles—at night! Dinner will be provided by The Little Nell at the summit.

$50

Rock Canyon Half Marathon

City Park - Pueblo 800 Goodnight Ave, Pueblo, CO, United States

It is exciting to bring you another exquisite day of racing alongside the scenic Arkansas River! This is a fast course that starts in Pueblo's City Park and takes you around the zoo just for starters. Then you drop down to the gorgeous rivertrail, where you will be encompassed with nonstop gorgeous terrain and scenery. […]

Jingle Bell Run

Washington Park - Denver 701 S Franklin St, Denver, CO, United States

Be part of the original festive race for charity and signature Arthritis Foundation holiday event! Wear your favorite holiday attire and together, we’ll jingle all the way to a cure! Register as an individual or bring a team of friends, family and co-workers to run, walk or stroll, and spread the good cheer. Together, we’re […]

Santa Catch 5K/10K

NOCO Sports Center 5699 Crooked Stick Dr, Windsor, CO, United States

Start your holiday season with the joy of running! Proceeds from this race benefit the nonprofit Adopt A Family- serving thousands of local families in need this holiday season. All 5k & 10k participants will receive a Santa Catch beanie & Hot Cocoa Bar

Winter Warmup 5K

Bible Park 6802 E Yale Ave, Denver, CO, United States

Entry Fees & Registration 5k Registration: Free 1 Mile Registration: Free Kiddie Kruze Registration: Free *** Our group runs are free for this event but we welcome donations. These can be monetary or in the form of clothes or food or anything you feel inclined to give! Donations in part will go to Harvest Therapeutics and given to […]

YMCA Jingle Jog 5K

Fountain-Fort Carson High School 900 Jimmy Camp Road, Fountain, CO, United States

Get ready for the Annual Jingle Jog 5K and Kids' Reindeer Romp as we take on the fun and festive course at the Fountain Creek Regional Park! We are excited to announce that the Jingle Jog will utilize the 5K cross-country at the Fountain-Fort Carson High School.The event's growth has led us to look for […]

CMRA Sand Creek 5M

Bluff Lake Nature Center 3400 Havana Way, Denver, CO, United States

Runners will compete over a 5 mile distance. runners and Race Walkers will compete over a 5 KM distance. The course will use the crushed gravel trails and single track around and near Bluff Lake Nature Center.

The Santa Run

Louisville Community Park 955 Bella Vista Dr, Louisville, CO, United States

Santa IS coming to town... he lands in Louisville on December 14! 10:am Race start...we offer a 10k, 5k and kids Mile Trail Race on the trails around Louisville. SNOW or RAIN...we will celebrate with Holiday Music, tons of hot drinks and cookies...   Runners receive a SKI CAP, Tree ornament Finisher Medallion and a collectors […]

$35.00

Santa’s Summit Slam

YMCA of the Rockies - Estes Park 2515 Tunnel Rd., Estes Park, CO, United States

Santa's Summit Slam is an all weather and all conditions race with 30% gravel roads and 70% single track trail. Regardless of conditions, WE WILL RACE What this race could be: Fast and dry race in trail shoes Sloshy single track with traction spikes Snowshoes from start to finish Carry snowshoes on your back for […]

$60 – $75

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