Flag City Backyard Ultra

OCT
3
2026
A backyard ultra at Findlay Reservoir where runners complete a 4.3 mile loop each hour until one person finishes alone. The race is self-supported, includes a technical shirt, and features live timing and streaming.
Sat 3 Oct 2026
Backyard Ultra Loop

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Flag City Backyard Ultra

The Flag City Backyard Ultra is a last-person-standing race held at Findlay Reservoir (East Side) in Findlay, OH. Competitors run a fixed loop of 4.3 miles that must be completed every hour, on the hour. The event continues until one runner completes a loop alone; all other participants are recorded as DNF. If no runner can complete one more loop than everyone else, no winner is declared.

The course is described as having zero elevation gain, zero mud, and zero roots. The layout is a simple loop with no shortcuts. The race is self-supported: no food, drink, or supplies are provided on course. Competitors are expected to carry their own supplies and be ready for changing conditions; a headlamp is recommended. All entrants receive a technical shirt.

New for 2026, the event adds professional timing and live coverage. Each runner will receive an ankle tag and a bib tag for tracking, live results will be available online, and the entire event will be streamed.

Logistics note: parking is available on the grass at the base of the reservoir. Vehicles may drive to the top of the reservoir for drop off only and cannot remain there. Camping is permitted the night before; porta-johns will be available but there is no running water. Registration closes September 3. Visit the organization's website for the most recent information.

4 mi
Backyard Ultra Loop
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