Chris Johnson - (RB-Tennessee) - 2006 yards.
In 2009, the Steelers rushed for a total of 1,793 yards. The team was led by running back Rashard Mendenhall with 1,108 yards.
Frank Gore with 110 rushing yards.
Emmitt Smith,with 18,355 rushing yards, currently holds the record for the highest rushing yards in the game.
Terrell Davis of the Denver Broncos had the most rushing yards in 1998. He had 2008 yards and was the fourth running back in NFL history to rush for over 2000 yards.
That was Eric Dickerson of the Indianapolis Colts with 1,659 rushing yards.
Joseph Addai of the Colts who had 77 rushing yards
simpson
barry sanders
LaDainian Tomlinson
Clem Daniels
Walter Payton