As a Senior (2019)
- Did not see action
As a Junior (2018)
- Pac-12 All-Academic honorable mention
- Played in nine games and started one
- Finished with 59 carries for 221 yards (3.8 yds/carry) and one touchdown, and six receptions for 52 yards
- 11 carries for 87 yards (7.9 yds/carry), one catch for 14 yards in win over UC Davis (Sept. 15)
- First career start, 17 carries for 56 yards and one touchdown, and one catch for eight yards vs. Utah (Oct. 6)
- 19 carries for 34 yards and two catches for 25 yards in win at Arizona State (Oct. 18)
- Seven carries for 25 yards vs. Washington State (Oct. 27)
As a Sophomore (2017)
- 11 games played
- 36 rushes for 142 yards
- One catch for two yards
- Two-yard rush in collegiate debut at San Diego State
- Eight carries for 61 yards (7.6 yards/carry) vs. Oregon
- Five carries for 11 yards at Oregon State
- Four carries for 11 yards at Washington State
- Six carries for six yards and one catch for two yards at Washington
- Three carries for 18 yards (6.0 yards/carry) vs. Cal
- Five carries for 19 yards vs. Notre Dame
- Two carries for 15 yards vs. TCU (Alamo Bowl)
As a Freshman (2016)
- Did not see action
Prior to Stanford
- Played at Memorial (Texas) under head coach Bill Littleton
- Lettered in track (4) and football (4)
- Four-star recruit by Scout
- Nation's 22nd-best running back by Scout and Rivals
- Texas' 53rd-best recruit by Scout
- Texas' fourth-best all-time leading rusher
- 9,868 career rushing yards and 120 touchdowns
- 3,195 rushing yards and 50 touchdowns as a senior
- 2,655 rushing yards and 31 touchdowns as a junior
- 2,267 rushing yards and 26 touchdowns as a sophomore
- 1,751 rushing yards and 13 touchdowns as a freshman
- Led team to two district titles
- 2015 academic all-state second team
Personal
- Full name is Trevor Manning Speights
- Born in McAllen, Texas
- Son of Alandra and John Speights
- Father played football at Maryville
- Two younger siblings, Campbell and Braxton
- Cousin, Marreese Speights, plays professional basketball
- Majoring in science, technology and society (innovation and organization)