Logo

Black Squirrel Half

Bellvue, United States • 6 Sep 2025

The Black Squirrel Half Marathon is a 13.5-mile trail race held in Lory State Park near Fort Collins, Colorado. Featuring approximately 2,000 feet of elevation gain and loss, the course offers a challenging yet accessible experience on a mix of dirt singletrack and road terrain. Runners ascend nearly 1,500 feet over four miles to the course apex at 7,000 feet, enjoying stunning views of Horsetooth Reservoir, Fort Collins, the Great Plains, and the Rocky Mountains.

The race includes well-stocked aid stations, a 5.5-hour time limit, and a post-race pancake breakfast with awards. A free one-mile kids race is also offered. The event is capped at 400 participants. Visit the organization's website for the most recent information.

United States Colorado Bellvue

Race information

Website
13 mi
2000 m+
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

Timberview Trail Run

Bellvue

The Timberview Trail Run is an annual trail running event held at Lory State Park in Bellvue, Colorado. Celebrating its sixth year in 2025, the race offers three distances: 5K, 5 mile, and 10 mile, catering to all levels from beginners to experienced trail runners. The scenic courses feature foothil..

Lory Summer Trail Series

Bellvue

The Lory Summer Trail Series is a welcoming midweek trail running event held every Tuesday in August at Lory State Park, Fort Collins, Colorado. It features four races with distances ranging from 5K to 12K, designed to accommodate both new trail runners and experienced racers seeking to improve spee..

Eltuck Valley 5K

Bellvue

The Eltuck Valley 5K is a trail running event held at Lory State Park in Bellvue, Colorado. Scheduled for August 5, 2025, it is the first race in a four-race midweek summer trail series designed for both new and experienced trail runners. The 5K course is noted for being the fastest and flattest of..

Into The Hills Eltuck 10K

Bellvue

The Into the Hills Eltuck 10K is a challenging trail race held at Lory State Park in Bellvue, Colorado. Part of a four-race summer trail series, this event features the hilliest course with a 1,700-foot elevation gain, offering runners stunning mountain scenery. Designed for both new and experienced..

Into The Hills Eltuck 5K

Bellvue

The Into the Hills Eltuck 5K is a midweek trail race held at Lory State Park, Bellvue, Colorado. Part of a four-race summer series, this event features a challenging course with a steep, quick climb and descent along the Homestead, Well Gulch, and Kimmons loop, offering about 700 feet of elevation g..

Eltuck Valley 12K Trail Series

Bellvue

The Eltuck Valley 12K is part of the Lory Summer Trail Series held at Lory State Park in Bellvue, Colorado. This midweek trail race series offers distances ranging from 5K to 12K, catering to both new and experienced trail runners. The August 26 race features a fast and flat 12K course along the Val..