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OSS/CIA 50 Mile Night Run

Triangle, United States • 14 Jun 2025

The OSS/CIA 50 Mile Night Run is a unique endurance event taking place in Prince William Forest Park, Virginia, on June 14, 2025. Participants will navigate a challenging 25+ mile loop course, primarily on single track trails, which they will complete twice to cover the full 50 miles. The event pays homage to the park's historical significance as a training ground for OSS spies during World War II. Runners can expect well-stocked aid stations and the opportunity to have crews at the start/finish line. A night marathon option is also available, adding an exciting twist to this endurance challenge. Visit the organization's website for the most recent information.

United States Virginia Triangle

Race information

Website Registration
50 mi
50 Miler
25 mi
25m
Visit the organization's website for the most recent information.
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