Baby, it’s cold outside…

And we’re gonna take it on, because that’s what living in Colorado is all about.

Let’s conquer the elements together at this WINTERY January 5k/10k race.

We’re staying cool in Colorado, one mile at a time!

Starting 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?

History:  This event was once the Arctic Prairie Dog Half Marathon, 10k & 5k!  2026 is the inaugural year of the fresh remake of this chilly tradition!