Austin's Backyard Marathon

Leander, United States • 24-25 May 2025

Austin's Backyard Marathon is an exciting endurance event set in the scenic Texas Hill Country, specifically in Lago Vista, just northwest of Austin. This inaugural race features a unique "last person standing" format, where participants complete a 4.167-mile loop within an hour, aiming for personal distance goals. The event is officially sanctioned and serves as a qualifying race for the US Backyard Ultra National Team. Runners can earn medals based on the number of loops completed, with special awards for half marathon, marathon, and ultra distances. Every finisher receives a medal, making it a rewarding challenge for all participants. Visit the organization's website for the most recent information.

Race information

100 mi
100 Miles
100 km
100k
50 mi
50 Miles
50 km
50k
26 mi
Marathon
13 mi
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

The Xterra ATX Trail Run will take place in Spicewood on Saturday 26 April 2025.

Pandora's Box of Rox is an annual trail running event held at Reveille Peak Ranch near Burnet, Texas. It offers multiple race distances, including a double marathon (52.4 miles), marathon (26.2 miles), half marathon (13.1 miles), 8 miles, 4 miles, and a youth 1-mile race. The course features rugged..

The Spider Mountain Trail Race, taking place in Burnet, TX, features a variety of events from May 3 to May 4, 2025. Participants can choose from multiple race formats, including a 12-hour race, a 12-hour relay, and distances ranging from 4 to 12 miles, as well as a youth trail run for children aged..

The Pechanga Trail Run is an exciting running event scheduled for May 17, 2025, in Spicewood, Texas. This event features multiple race distances, including a full marathon (26.2 miles), half marathon (13.1 miles), 10K, 5K, and a youth trail run, catering to participants of all ages and skill levels...

The Armadillo Trail Run, taking place at Reveille Peak Ranch in Burnet, Texas, offers a scenic 10K race through classic central Texas terrain, featuring narrow singletrack paths, slickrock, and cacti. This event is part of a weekend that also includes Spartan Obstacle Course Races, providing partici..

The River's Edge Trail Race, organized by Tejas Trails, is a scenic trail running event held in Georgetown, Texas, on May 24, 2025. The race features multiple distances: 50K, 25K, 10 miles, 5 miles, and a youth 1-mile run, all taking place along well-maintained single-track dirt trails that hug the..