location_city Rock Springs
location_on Texas
flag United States
calendar_today 08 May, 2026 – 09 May, 2026
directions_run Running
language Official Website
RegisterFriday, May 8, 2026 - Saturday, May 9, 2026.
Previously known as the J&J, this trail racing event of the year is now on Labor Day weekend; and is our pinnacle of off road racing and fun. Held at the adventure capital of Texas, Camp Eagle, only a couple hours from San Antonio, a few hours from Austin, and well worth a longer drive or flight from anywhere, this event is where a huge chunk of Tejas Trails history took place and is very special to all of us who have raced here. Now we are taking it to a whole new level. This 3 day festival will include trail running races, rucking races, mountain bike races, biathlon races, and a handful of extra fun contests in the water and the sky, which will result in this being one of the biggest trail sports bashes of the year.
Runners and Riders will be enjoying the amazing technical trails and beautiful vistas. Friends and family will be able to enjoy waiting for their racer while relaxing in the amenities, coffee shop, private lodging, dining hall; playing in the spring-fed river; and enjoying the adventure activities around the 1400 acres of fun.
While every racer will get some cool swag, April 14, 2026 is the deadline to get a shirt. If you register after April 14, you will get some cool Race Swag! This could be a variety of items like a trucker cap, neck gaiter, etc. It will be a cool Swag Item!
Click Here for Tejas Trails Policies (you really do want to know this stuff!)
May 08, 2026
Distance — 1.5 Miles
Type — Trail running
18:30
May 09, 2026
Distance — 40 Miles
Type — Trail running
06:00
May 09, 2026
Distance — 10 Miles
Type — Trail running
07:00
May 09, 2026
Distance — 20 Miles
Type — Trail running
07:00
May 09, 2026
Distance — 20 Miles
Type — Trail running
07:00
May 09, 2026
Distance — 4 Miles
Type — Trail running
08:00
May 09, 2026
Distance — 4 Miles
Type — Trail running
08:05
May 09, 2026
Distance — Dirt Fest Trail Run Youth 1 Mile
Type — Trail running
10:30
May 09, 2026
Distance — Dirt Fest Trail Run Biathlon
Type — Trail running
17:15
These values represent the 3-year monthly averages for May in Rock Springs.
Rock Springs is the biggest city in Sweetwater County in Southwest Wyoming. It had a population of 23,000 in 2019. Rock Springs' nickname is: "Home of 56 Nationalities". The town has a rich western and coal mining history.
Read more launchHand-picked events we think you’ll love.
Nov 21, 2026
The RUN Manatee 5k series offers THREE adventures to celebrate ONE community. Participants will discover Manatee County…
Read more
Nov 28, 2026
Join us for the annual Turkey Trails 5k/10k! A fun, Thanksgiving-themed event that is perfect for the whole family.The…
Read more
Dec 13, 2026
Join us for the annual Candy Cane Course 5k/12k! A fun, Christmas-themed event that is perfect for the whole family.Th…
Read more
Mar 21, 2027
WE ARE NOW OFFERING AN AQUABIKE DIVISION! Triathlon Information:Join us for the annual Space Coast Triathlon, held in …
Read more