Early 47, Merkel 13 — Early stayed unbeaten behind 215 yards passing and three scores from Jaxyn Price.
Leading 14-6 at the break, the Longhorns blew the game open with a 26-0 third quarter.
Merkel was led by Dayton Huggins, who rushed for 26 yards and a score on five carries. Joey Zink threw for 153 yards, but was picked three times.