Register Now

For the 45th running of the Horsetooth Half Marathon, your race entry will include:

  • High quality race tee shirt
  • Fantastic and practical finisher medal
  • Horsetooth Finisher Pint Glass
  • Great post-race food, beers and vendor expo
  • Bus shuttle back to the start
  • An amazingly scenic race course
  • Memories to last a lifetime
Register Now

* The race will be capped at 2,500 registrations. We will provide notifications on the news section of the race website and on the race Faecbook page as we get close to the cap.

* Registrations are NOT transferable. No refunds, exchanges or deferrals.

* Members of the Fort Collins Running Club, please email race director Nick Clark ( for your club discount. Membership must be current.

Registration Deadline Fee
Sept 4 - Sept 10 $65.00
Sept 11 - Jan 6 $75.00
Jan 7 - Feb 28 $85.00
March 1 - April 21 $95.00
Packet Pickup & Race Morning $110.00