Dylan Briscoe

Off the clock

What I build with AI in my spare time, and the teams I’ve played for.

Building with AI

Sports and endurance

Lake Travis Rugby

Scrum-half and fly-half for two years. Captain in my senior year.

A Lake Travis player lines up a place kick under the lights.
A Lake Travis player passes the ball out of contact during a night match.
A Lake Travis player clears the ball from the back of a scrum.

Rugby Texas

Played the Rocky Mountain Challenge two straight summers, 2015 and 2016. Co-captain in 2016.

Rugby Texas High Performance players walk out in team shirts before a match.

Ironman Arizona

A full Ironman, in 2021. Fifth in my age group.

Dylan running down the Ironman Arizona finish chute at night, his name at the top of the finish board.
Dylan on a time-trial bike on the desert bike course, mountains behind.
Dylan with other age-group finishers on the Ironman Arizona awards stage.

Desert Wolf 100K

A 100 km trail ultra through the hot, hilly Texas Hill Country outside Austin, in September 2025. Fourth overall, in 14:36:46.

Dylan running a dry trail section in a sun hat and hydration vest.
Satellite map of the looping 100 km route beside Pedernales Falls State Park.
Dylan with family and friends under the finish arch at night.
Desert Wolf 100K results, September 20, 2025: Dylan Briscoe fourth overall in 14:36:46.

BPN Go One More Ultra

A backyard ultra in April 2026: the same 4.2-mile loop, every hour, until only one runner is left. I ran 17 laps, 70+ miles over 17 hours in the wet and mud, from noon until 5 a.m.

Dylan running a muddy trail loop alongside two other runners.
The race's wall of runner name tags under the words “There will only be one finisher,” Dylan’s among them.