View some of the best races in Fort Collins, Colorado! RaceMob's race calendar allows you to find races that suits your needs. Use our advanced filters below or calendar on the right, and discover new races. We try to maintain up to date information, and rely heavily on our community of volunteers. If you find a race that we're missing, use the "Suggest Race" button on the right. Find RaceMob discounts that others have added or add deals that you've discovered.
FREE community 5K fun run/walk starting and finishing at the YMCA at 7am. Come join us to kick off the new school year!
A family and community 5k to raise funds for the Rare Sisters Batten Foundation. Sisters from Arvada, Cecilia and Lilly suffer from a rare, neurodegenerative disease which has no treatment or cure. Money raised will benefit medical research, and...
With over 300 runners expected and even more spectators, this will be an amazing year for the 39th Valley 5000, hosted by Sweetheart City Racing. This run/walk is scheduled to begin in Mehaffey Park on August 20, 2021. We are proud to support Hous...
The Coyote Chase 5k is a 5k race that supports the Monarch HS XC program. The race is on the Monarch HS campus and is a 2k loop that consists of grass, dirt and concrete. The grass portion of the loop is about 65%, dirt around 5% and the rest is c...
We are thrilled to announce that we have just been given permission to have the Eye Love Logan and Zoe 5k this year in person!!! So keep wearing those masks so we can all be together and celebrate. :) So, for those of you who want to come run wi...
The Black Squirrel Trail Half Marathon will take place on the wonderful trails of Lory State Park to the northwest of Fort Collins, CO. The trail half marathon course offers a tour of the outer boundaries of Lory State Park, providing breathta...
Healthy Kids Running Series is a five (5) week running program in the spring and fall for kids Pre-K through 8th grade. Each HKRS Series takes place once a week and offers age appropriate running events including the 50 & 75 yard dashes, the 1...
DescriptionInternet Registration has not begun yet. Check Registration Dates in details.Train to run 2.5 miles in our first Turkey Trot fun run! This training course will get you in shape to run 2.5 miles and will get you FREE entry into the Turke...
Hi Friends of Big Waves! We are so excited to be able to host an in-person event for you all this year! It will be back at Lifetime Fitness in Westminster (off 144th an I-25). Please reach out if you have any questions that you don't see the answe...
Showcasing a unique city-to-city trail connection, The Long View Marathon and Half Marathon runs from Fort Collins to Loveland. Together, Gnar Runners and Sweetheart City Racing bring a unique collaboration to Colorado’s running scene in this one-...
Welcome to the second annual Windsor CO Race! This year's event will start and end at The Island at Pelican Lakes in Water Valley, with a great after party including beer, music and live entertainment! New to the series is a Full Marathon distance...
Come join us for a fun 2-mile run and fall festival. Music, food trucks, and more! This event benefits Loveland Parks and Rec Foundation. We will have wave starts with a virtual option too!
Welcome to the Blue Sky Marathon, Fort Collins’ original and only trail marathon. Taking place on the trails between Horsetooth Mountain Park and the Devil’s Backbone Open Space, the course takes you on a north-south tour of the easternmost ho...
Whether you stroll, walk, jog, or run, we invite you and your crew to enjoy a beautiful morning in the Anthem Community! The courses will take through and around Anthem Highlands and Anthem Ranch to experience the vast open space and breathtaking...
Shoes & Brews along with our "Sole Mates" Left Hand Brewing present the 7th edition of our fall race series. We could not be more excited to bring this race back, as we haven't been able to rock out since Sole Mates 2019, so it's going to be s...
Welcome to the 47th running of the Horsetooth Half Marathon. Your race will take you on a scenic point-to-point journey from Hughes Stadium, the former home of the CSU Rams, to the finish line party at New Belgium Brewery. On the way you’ll tackle...
Start your holiday season with the joy of running and participate in the Virtual Santa Catch 5k, 10k or Fun Run! Proceeds from this race will benefit Adopt A Family through the non-profit Serve 6.8- serving thousands of families in Northern Color...
"Run out the old year, and welcome the new! Now in its 36th 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...
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