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Capital Backyard Ultra

Name: Capital Backyard Ultra
Start: 2025-05-24
End: 2025-05-24
Location: Lorton

Lorton, United States • 24 May 2025

The Capital Backyard Ultra is a unique endurance running event held in Lorton, Virginia, designed for a maximum of 60 participants. The race features a 4.167-mile loop that starts every hour, continuing until only one runner remains. Participants are supported by experienced staff and professional chefs, ensuring they receive the necessary care and nutrition throughout the event. The competition serves as a preparatory race for the Big's Backyard Ultra and offers incentives for top finishers, including financial support for future championships. The event emphasizes camaraderie among runners, pushing each other to achieve high mileage. Visit the organization's website for the most recent information.

United States Virginia Lorton

Race information

Website Registration

4 mi

4.167 Miles

Visit the organization's website for the most recent information.

Trail runs nearby

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Food for Other's 10k

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10 km

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Saturday Jan 18

Winter Conway Robinson 10k

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Sunday Feb 2

The Great Frosty Forest Marathon

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Saturday Mar 1

Paradise Springs 10k

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5 km

10 km

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Saturday Mar 8

MCRRC Seneca Creek Greenway Trail Marathon

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26 mi

50 km

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Saturday Mar 8

Perfect Day 50K Loudoun

Sterling - 23 mi from Lorton

Backyard Ultra

5 km

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