Texas quarterback Arch Manning hit a top speed of 20.7 miles per hour during Saturday's 56-7 win over UTSA, per Reel Analytics and Next Gen Stats.
That's higher faster than Miami Dolphins receiver Tyreek Hill has run in a game so far this season.
Manning ran in a 67-yard rushing touchdown during the win, marking the longest scoring run by a Longhorns quarterback since Vince Young in 2005.
The nephew of former NFL stars Peyton and Eli Manning entered the game in relief for starting quarterback Quinn Ewers.