Empower Backyard Ultra
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Event overview
Empower Backyard Ultra is scheduled for November 8, 2025 at Countryside YMCA in Lebanon, Ohio. The event has a capacity of 150 runners across three event options: traditional backyard, a new 12 hour backyard, and a new 24 hour backyard. Registration closes on Tue, Nov 4 at 11:59 PM ET. Swag is guaranteed for entrants who register by October 4. Entry fees change by date: early, mid, and late pricing windows are listed with higher fees after each deadline.
Course, distances and rules
The daytime loop uses fairly smooth, wooded trails on YMCA property with small elevation change, occasional roots and rocks, and potential mud. The night loop is an out-and-back on the Lebanon bike path with no road crossings or car traffic and only gradual slopes. The course loop has been wheeled and measured.
- 4.1667 miles per loop
- 12 Hour Backyard - 50 miles (12 loops required)
- 24 Hour Backyard - 100 miles (24 loops required)
The event follows the backyard ultra format and is Lazarus Lake sanctioned. Every hour runners line up to run the loop until only one runner remains. Runners must be in the starting corral when the bell rings or they may not continue. No late starts, no aid after the bell, and no leaving the course after the bell except to use the bathroom. Runners must provide their own aid; crews are limited to three people at a time. A small area for a chair, cooler, and tent staging is provided. Alcohol is not permitted. Water, coffee, and non-caffeinated Tailwind will be available. Visit the organization's website for the most recent information.