Twenty-three high schools in the Dallas area are currently undefeated after four weeks of the 2026 Texas high school football season. Among these teams, seven have never previously recorded an unbeaten regular season in their program histories. The remaining 16 schools have each achieved an unbeaten regular season at least once in the past.
In Class 6A, Arlington Martin, Denton Braswell, Flower Mound, and Little Elm are all 3-0 and have never had an unbeaten regular season. Denton Braswell is in its 11th season of varsity football. Allen, which is 4-0, last went unbeaten in the regular season in 2025, finishing 14-1 that year.
Allen has won 25 consecutive regular-season games. Prosper Walnut Grove, also 4-0, last had an unbeaten regular season in 2025, finishing 12-1 as a 5A school, and has won 17 straight regular-season games. Sachse (4-0) last went unbeaten in 2017, finishing 12-1.
North Crowley (4-0) last had an unbeaten regular season in 2024, finishing 16-0 and winning the Class 6A Division I state title. Waxahachie (4-0) last went unbeaten in 2009, finishing 13-1. Keller (4-0) last had an unbeaten regular season in 1993, finishing 10-1-1.
Lewisville (3-0) last went unbeaten in 1999, finishing 11-1.
In Class 5A, McKinney North (3-0) has never had an unbeaten regular season. Frisco Lone Star (3-0) last went unbeaten in 2025, finishing 15-1 and finishing as the Class 5A Division I state runner-up. Lone Star has won 15 consecutive regular-season games.
Birdville (4-0) last had an unbeaten regular season in 2012, finishing 13-1. Richland (4-0) last went unbeaten in 2023, finishing 12-1. Lovejoy (4-0) last had an unbeaten regular season in 2020, finishing 13-1.
