Summit Backyard Ultra

November 22nd 2025
Marble Falls, TX

Summit Trail Racing is excited to host the Backyard Ultra - Last Person Standing trail race to kick off the Thanksgiving holiday. From the brain of Lazarus Lake, participants will run a 4.1667 mile loop every hour till there is only one person standing. Run it fast, run it slow, run it how you want. You just have to be back in the starting area before the next loop starts! This is an officially sanctioned Backyard Ultra. 

The day loop is a beautiful 2.08 trail. Flat and Wide. Two laps is a "loop". The night loop is a combination of trail and road to keep things interesting and moving! 

Results

Backyard

Date Finishers Top Result (F) Top Result (M)
11/22/25 44 279.1832 283.3501
11/23/24 39 175 112.5
11/18/23 41 162.5 241.67
11/19/22 Results Not Available Submit Results
11/20/21 Results Not Available Submit Results

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