Personal
- Parents are Toby & Vanessa Bourguet
- Major: Graphic Design
- Graduated from Saltpoint Catholic High School in 2022
- Brothers, Trenton (quarterback) and Coben (wide receiver) play at Arizona State
- Sister, Rylen played beach volleyball at Arizona State
- Named Treyson because he's the third son in his family
- Broke both feet at the same time in eighth grade
- Played at halftime of the Pro Bowl at age 14 for Flag Football Nationals
Before BYU
- Played in 10 games at Western Michigan over two years from 2022-23
- Completed 111 of 212 passes for 1,314 yards, six touchdowns and ran for 219 yards on 79 carries for another score
- Made collegiate debut and first career start at Miami, rushing for 25 yards and throwing for 123
- Career-best 24 of 39 for 328 yards and three touchdowns against Ball State in a 42-24 win in 2023
- Starred at Saltpoint Catholic High School in Arizona
- Threw for 3,987 career passing yards and 57 touchdowns
- Went 28-5 as a starter and was the 2022 Southern Arizona Player of the Year.