40th!! Horsetooth Half Marathon and Inaugural Horsetooth Marathon

Sunday, April 21, 2013 @ 8:30 AM (MDT)
CSU Hughes Stadium 1500 Overland Trail Fort CollinsCO  80526
Sunday, April 21, 2013 @ 8:30 AM (MDT)
CSU Hughes Stadium 1500 Overland Trail Fort CollinsCO  80526

About This Activity

Point to point course finishing at New Belgium Brewery! Every entry receives a technical shirt and and an awesome finisher medallion.
All events a GO!

Making history: Both the half marathon and marathon are a go. See website

Inaugural Marathon!

Brand new "hybrid" Marathon. Starting at Horsetooth Mtn. Park, running in the park (all dirt) and through Lory State Park (all dirt), joining the Half Marathon course just North of the North Dam Hill (Horsetooth Res) and finishing at New Belgium Brewery.

Marathon Limit

As of 04/10/2013 the marathon has 180 entrants. 20 spots still available. We will attempt to update routinely.

Marathon Sweatshirts

All Marathon participants will receive and "Inaugural Horsetooth Marathon" sweatshirt as part of their entry. 1st ever!!

Northern Colorado Half Marathon Series Challenge

The series is two Half Marathons: Horsetooth Half Marathon and the Inaugural Colorado Run Half Marathon on Labor Day 2013. Cost is $100 for both, a $20-$30 savings depending on sign up date. You must enter the series no later than the gun firing at Horsetooth Half event morning. Special prizes for combined performance will be awarded.

New Colorado Run Half Marathon

Labor Day 2013 Colorado Run is combining with Crossroads Half Marathon. New Half course starting at Poudre High School to Overland Trail, South to Hughes Stadium, loop around Hughes back onto Overland, south to Spring Canyon Park, loop Spring Canyon to Spring Creek Bike Path, finishing at the Awesome Fort Collins Club with full amenities available. Part of No. Colo Half Challenge

Live Band and Beer Garden sponsored by New Belgium

Rocky Mountain High in Colorado-that's your finish!


Horsetooth Half Marathon was voted best Half Marathon in Colorado for 2006 (Colorado Runner Magazine)


Voted best post race party 2007 (Colorado Runner Magazine)

Course includes: Start at CSU Hughes Stadium, North on Centennial Dr. to Bingham Hill Rd, East to Overland Trail, short section on Overland Trail North to the Poudre Bike Trail at Lyons Park, East down the trail to Linden Ave. Left turn North and downhill to the finish at New Belgium. Net elevation loss 300 ft.

Organizer Info

Get ACTIVE on the Go Half Marathon Half Marathon Half Marathon

Get expert advice and guidance as you progress in your journey to becoming an avid runner.

Available for iOS

Map & Direction

CSU Hughes Stadium 1500 Overland Trail Fort CollinsCO  80526
Get Directions

Discuss This Activity

Browse Running