Arctic Prairie Dog Half Marathon
JAN
18
2026
Join the Colorado Cold Rush on Sunday January 18 2026 at Coal Creek Golf Course in Louisville for a fresh winter race during MLK Jr Weekend. Choose a 5k or 10k and enjoy race photos, results, and a lively community vibe.
Sun 18 Jan 2026
10 kilometers
5 kilometers
Always double-check with the organizer's website! This page may contain affiliate links.
Event overview
The event, formerly called Arctic Prairie Dog, is now known as the Colorado Cold Rush. It is scheduled for Sunday, January 18, 2026, during MLK Jr Weekend. The event page identifies Louisville, Colorado 80027 as the location.
Location and distances
The Colorado Cold Rush takes place at Coal Creek Golf Course in Louisville. The event description lists race distances as follows:
- 5k
- 10k
The page presents this event as the successor to the Arctic Prairie Dog and lists race photos and results on the event page. Registration and other site functions require cookies in the browser. Visit the organization's website for the most recent information.
10 km
10k
5 km
