TIL of "Big's Backyard Ultra" a last man standing marathon, where competitors run around a 4.1667 mile loop until only one remains. Last year's winner ran a record-setting 68 laps (283.3356 miles)
We Do A Last Man Standing Ultra Marathon! - YouTube
2023 Southern Tour Ultra: Last Man Standing — Wes Claytor
Last Man Standing Ultramarathon | New Gloucester ME
Big Dog's Backyard Ultra – Johan Steene Last Man Standing - Paperblog
Backyard Ultra Training and Racing - Dirigo Endurance
Harvey Lewis - Last man standing - Ultra Runner Mag
Last Man Standing Ultramarathon | New Gloucester ME
Chris' Ultra Blog: I Was the Last Man Standing!
Strategy for Last Man Standing and Backyard Events - Ultraverse Supplements
Last Man Standing Ultramarathon | Backyard Ultra
![OC] Ultra Marathon Runners quitting over time in a Last Man Standing Event : r/dataisbeautiful](https://i.redd.it/npaqxm1vgus41.png "OC] Ultra Marathon Runners quitting over time in a Last Man Standing Event : r/dataisbeautiful")
OC] Ultra Marathon Runners quitting over time in a Last Man Standing Event : r/dataisbeautiful
![Last Man Standing: The Complete Season 9 [2014] - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/8a61cb51-c5aa-4cc5-8f45-bd55ca118782.jpg "Last Man Standing: The Complete Season 9 [2014] - Best Buy")
Last Man Standing: The Complete Season 9 [2014] - Best Buy
Last Man Standing Ultramarathon - New Gloucester , ME 09/02/23
Castine runner competes in Last Man Standing ultra-marathon | Castine Patriot | Penobscot Bay Press
Last Man Standing Ultramarathon | New Gloucester ME
2022 Last Man Standing Ultramarathon @ Pineland Farms « Maine Running Photos
Golden woman ran 4-mile loop for 67 hours aiming to be the last person standing in a crazy ultra-race – The Denver Post
Thomas 6th in Last Man Standing - Larne Athletic Club
DavidJohnDesign - Last Man Standing Ultra Marathon
Last Man Standing (1996) Review | cityonfire.com
Chris' Ultra Blog: Last Man Standing Race
LAST MAN STANDING ULTRAMARATHON
Big Dog's Backyard Ultra: The Last Man Standing - YouTube
2023 Southern Tour Ultra: Last Man Standing — Wes Claytor
