Flag City Backyard Ultra

OCT
3
2026
Flag City Backyard Ultra is a last man standing loop race at Findlay Reservoir where runners complete a 4.3 mile loop each hour until one runner finishes a loop alone. The event includes professional timing, tracking tags, and live streaming.
Sat 3 Oct 2026
Backyard Ultra

Always double-check with the organizer's website! This page may contain affiliate links.

Flag City Backyard Ultra : Findlay Reservoir, OH

Flag City Backyard Ultra is a last man standing loop race held at the Findlay Reservoir (East Side) in Findlay, Ohio. Competitors must complete a repeated loop of 4.3 miles every hour, on the hour. The event continues until a single runner completes a loop alone; all other competitors are recorded as DNF.

The course is flat with no elevation gain, mud, or roots. The loop is straightforward with no shortcuts and no way to get lost. The race is self supported: no food, drink, or supplies are provided during the race, and no personal aid is allowed on the loop except for common aid stations. Runners are advised to bring necessary supplies and a headlamp.

Event services for 2026 include professional timing, live online results, ankle and bib tracking tags, and a live stream of the event. All entrants receive a technical shirt. Parking is available on the grass at the base of the reservoir; vehicles may drive to the top only for drop off and may not remain there. Camping is permitted the night before with porta-johns available but no running water.

Entries are non refundable and non transferable. After expenses, remaining funds will be donated to Habitat for Humanity. The event is organized by Flag City Backyard Ultra LLC. Registration closes Sep 3 at 11:59 PM ET. Visit the organization's website for the most recent information.

4 mi
Backyard Ultra
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.