Summit Trail Racing Event

Saturday | November 20th 2021 | 8am – Last Person Standing

What | The Purpose

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! Race swag includes our custom Boco Seeking Summit Performance Trucker Hat! Winner get’s $100 cash and the Cowbell Trophy! The winner also gets a bronze ticket automatic entry into the “Ohio’s Backyard Ultra” on the road towards qualifying for the United States national team in 2022! For every competition, loops completed count towards an at-large bid for Big Dogs World Championship in October 2023!


  • Be back to the start line in 60 minutes (minimum 14:23 min/mile pace).

  • We will give you a 2 minute and 1 minute warning to get lined up for the next loop.

  • Crew access is available at the start/finish. There is plenty of room to set up for your racer. Tents and are allowed.

  • No pacers whatsoever.

  • We will provide aid at the start/finish (water, ice, and orange-flavored-Tailwind, race snacks).

  • To win, you must be the only person left standing, the last runner.

Where | The Trail

Marble Falls, TX. 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!

*45 Minutes West of Austin…

*1:15 Hours North of San Antonio

*3:00 Hours South of Dallas

How | The Details

Cost: $85

10% of each registration goes to support the Marble Falls High School cross country team!

Registration Link: