⚠️ 2027 edition: provisional information
The date is estimated from the 2026 edition (September 12, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.
Available distances
Races on the programme
| Race | Distance | Elevation gain |
|---|---|---|
| Half Marathon | — | 2,001 ft |
About
The Black Squirrel Half takes place on the trails of Lory State Park, near Fort Collins, Colorado. The course offers a scenic loop around the park's outer boundary, with views of Horsetooth Reservoir, Fort Collins, the Great Plains, and the Rocky Mountains.
The route covers varied terrain, including a demanding climb to about 7,000 feet on Lory's west ridge, followed by a descent and a rolling stretch of singletrack to the finish. The race aims to deliver a trail experience that is both challenging and approachable for a wide range of runners.
Prepare for Black Squirrel Half with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
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Races nearby
Other upcoming races around Bellvue.
Quad Rock 50
May 8, 2027 · Bellvue, CO · 2 mi away
25 mi · 50 mi
Timberview Trail Run
Jun 26, 2027 · Bellvue, CO · 2 mi away
3.1 mi · 5 mi · 10 mi
Blue Sky Trail Marathon & Half Marathon
Oct 17, 2026 · Fort Collins, CO · 6 mi away
13.8 mi · 26.7 mi
Blue Sky Trail Marathon
Oct 19, 2026 · Fort Collins, CO · 6 mi away
26.8 mi · 13.5 mi
Resolution Run - Fort Collins
Dec 31, 2026 · Fort Collins, CO · 6 mi away
3.1 mi
The Colorado Marathon
May 2, 2027 · Fort Collins, CO · 6 mi away
26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi