Tier "A" (Rush yards) Tier "B" (Rush yards) Tier "C" (Rush yards) Marv Hubbard (tsbrmm1976) #1. 1680 2. Mercury Morris 1533 3. Larry Csonka 1246 4. Gale Sayers 1227 5. Ken Willard 1187 6. Calvin Hill 962 7. Oj Simpson 943 John Riggins (kamphuna8) #1. 1584 2. Franco Harris 1459 3. Floyd Little 1219 4. Donny Anderson 1081 5. Delvin Williams 1081 6. Chuck Foreman 1080 7. Mark van Eeghen 980 8. Matt Snell 977 Norm Bulaich (dynastydegeorge) #1. 827 2. Dickie Post 782 3. John Brockington 684 4. Robert Newhouse 580 5. Ron A. Johnson 527 6. Mike Garrett 520 7. Larry Brown 354 8. Cullen Bryant 222