Colorado 13er

The Colorado 13er is THE event where the best parts of trail running and road racing combine to create a truly enjoyable, kind to your body, well supported 13.1 race! Join us for this exceptionally scenic, looped 13.1 course which runs through gorgeous Louisville, Colorado! We designed this course so that you can enjoy all of the spectacular views of the Flatirons that Colorado has to offer. Come see for yourself!

Seasoned runners and first timers alike appreciate the excellent communication from the 13er race crew who make this event accessible for athletes of all levels.

Here’s the good stuff!!
– 10 water station passes
– 5 port-a-john passes
– 9 miles of FLAT, crushed gravel
– nearby, free parking
– spectator friendly
– 13.1 finisher medal
– 10k or 5k option
– iced towels at the finish line
– gender specific tech tees for every registrant
– chip timed with texted results
– live, real-time results posted online
– live, GPS tracking for spectators near and far
– million dollar views AND
– the amazing sense of accomplishment you can only get from running 13.1! (or 5k or 10k!)