Event details subject to change. Please confirm all information via event website.
Moose Mudder
Please join us for the Annual Moose Mudder! This is a community event that will consist of an untimed 1k fun walk/run and a timed 5k followed by an optional […]
Emerge 5K
The Emerge 5k is our biggest annual fundraiser, and the funds we raise ensure that we can continue to fulfill our organizational mission of breaking the social and financial barriers […]
Celebrate Israel Walk
The walk is back! Show your solidarity at JEWISHcolorado’s Celebrate Israel Walk & Festival. This year, our theme is “Hineni – We All Belong”. Celebrate Israel is Colorado’s largest festival […]
Western Colorado Trail Running Camp
Join us for a long weekend full of trail running adventures in the colorful desert landscape of Western Colorado's wine country. Life's 2 Short Fitness is teaming up with Becoming […]
Happy Smackah 5K
Ordinary Mortals Triathlon
Ordinary Mortals Triathlon is changing to a Duathlon at the beautiful Lake Pueblo State Park. There is a big lake but it will be too cold for a swim in […]
Trauma Survivors Fun Run
Mamas Day 5K
Mamas Day 5k and Family Fun Run is located in Buena Vista, CO. The course is on paved and dirt town trails and is stroller friendly! Open to anyone wanting […]
Mother’s Day Run
A new Race Series for Colorado with 2 races over the Weekend for both WOMEN/Moms and their families!....Saturday, MAY 10th, 5k & Family 1 mile in Denver at GREAT LAWN […]
Spawning 5K
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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.