The University of Michigan Wolverines have 25 undefeated seasons.
Marshall University's Thundering Herd football team has had three different undefeated seasons. These came in 1919, 1996 and 1999.
The Utes have had 2 undefeated seasons in their history. One in 2004, and one in 2008.
University of Alabama with 29.
Fairmont Firebirds
3
Michigan
Two
The University of Alabama and the University of Oklahoma are tied for the most with 30 ten-win seasons. This is including the 2009 season.
4
Michigan State Spartans
=112 Seasons, 93 winning seasons=