Horsetooth Half Marathon

Horsetooth Half Marathon is an annual half marathon along a scenic course. Participants will run through challenging hills and along a reservoir. This race is challenging but fast. April weather here can be somewhat unpredictable. The temperature minimum is around 30 degrees and the maximum is 60 degrees.

To find more races, check out our complete USA Running Calendar.

Race Info

All finishers will receive a medal. The time limit for the half marathon is 4 hours (18:20 minutes per mile).

There will be 5 aid stations along the course, where water and energy drink will be provided.

The cash prize pool is $11000. The top 8 men and women overall, the top 3 men and women 40+, and the top 3 men and women from the Fort Collins Running Club will receive cash prizes. Participants who set a new course record will receive $500 each.

Race Date

April 13, 2025

Location

•  Start: Fort Collins, Colorado US 80526

•  Finish: 500 Linden St, Fort Collins, CO US 80524

Directions

 

Distances

  • Half marathon (13.1 miles)

Starting Time

  • 8:30 AM — half marathon

Entry Fees

  • $40 and up — Half Marathon

Course Map

You can find the course map and description here: horsetooth-half.com.

Registration

To participate in the Horsetooth Half Marathon, register here horsetooth-half.com.

Official Race Website

Additional race information can be found at horsetooth-half.com.

Social Media

If you would like to keep up on the latest news, connect with the race on Facebook.

Video

Related Events

If you’re looking for more races like this, have a look at our Half Marathons Calendar. You may also like to participate in other races in April.

More races in Colorado: 5K10KHalf MarathonsMarathonsUltra Marathons50K50M100K100M

Share with your running friends: