Horsetooth Half Marathon - Presented by Fort Collins Connexion
About this race
Welcome to the 54th running of the Horsetooth Half Marathon, Presented by Fort Collins Connexion. Your race will take you on a scenic point-to-point journey from the location of Hughes Stadium, the former home of the CSU Rams, to the finish line party at New Belgium Brewery. On the way you'll tackle the challenging hills of Centennial Drive along the shorelines of the shimmering Horsetooth Reservoir, before you head for the famed New Belgium Finish Line Party on the downhill Poudre River recreation trail. Whether an elite runner or a first time half marathoner, the Horsetooth Half Marathon offers a challenging yet surprisingly fast course, with a net loss in elevation.
Join fellow runners on April 16, 2023 for the Horsetooth Half Marathon - Presented by Fort Collins Connexion. It's a fantastic Half-Marathon featuring a flat and fast course in Fort Collins.
Pick your distance
Running
Half Marathon
A Fort Collins tradition.
Weather Overview
These values reflect historical conditions on the race dates in Fort Collins in 2023, from Open-Meteo archive data.
About Fort Collins
Horsetooth Half Marathon - Presented by Fort Collins Connexion takes place in Fort Collins, Colorado, United States. The local timezone is America/Denver.
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🏃 Plan Your Next Race in Fort Collins
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- Fort Collins Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.