The Dark Side 8 Hour Ultra

Clarksburg, United States • 1 Mar 2025

The Dark Side 8 Hour Ultra is an annual trail running event held at Little Bennett Park in Clarksburg, MD. Participants can run as many laps as they wish on a scenic 5.5-mile loop, primarily on single track trails. This timed event encourages runners to enjoy the outdoors as spring approaches.

The race features well-stocked aid stations offering hydration and various food options, including a post-race meal of veggie chili and a taco bar. The event aims to provide a fun and challenging experience for trail running enthusiasts. Registration closes shortly before the event date. Visit the organization's website for the most recent information.

Race information

5 mi
5.5 Mile Loop
Visit the organization's website for the most recent information.
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