This Event Took Place Sat. Aug 31, 2013


The 2016 Black Squirrel Half Marathon has sold out! We still have spots open at our Blue Sky Marathon next month. Blue Sky race info is online here:

Register for the Blue Sky Marathon here.

Registration for the 2017 Black Squirrel Half Marathon will open in December.

The Black Squirrel Half Marathon will take place on the wonderful trails of Lory State Park to the northeast of Fort Collins, Colo on the 10th of September.

The half marathon course offers a tour of the outer boundaries of Lory State Park, providing breathtaking views to the south and east of Horsetooth Reservoir, Fort Collins and the Great Plains; and to the West of the awe-inspiring Rocky Mountain swell.

The race covers a variety of terrain, all of which is highly runnable and largely non-technical (an opinion that is entirely subjective and perhaps open to interpretation). After a mile of dirt roads, the course ascends a little under four miles and 1,500 feet to the apex at 7,000 feet on Lory’s west ridge. The views are well worth the climb. A bomber descent follows, leaving three and a half miles of beautiful, gently rolling hardpacked singletrack into the finish.

Our aim is to offer a trail running experience that is challenging, yet accessible to all.

Rules & Registration Details

Please visit our registration page for our complete transfer and refund policy.

Click here to view our complete rules.

Local time: 10:38 PM


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Nick Clark
Race Director
Gnar Runners
Race Director

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