Most postseason rushing yards

Emmitt Smith (1586)
Franco Harris (1556)
Thurman Thomas (1442)
Tony Dorsett (1383)
Marcus Allen (1347)
Terrell Davis (1140)
John Riggins (996)
Marshawn Lynch (970)
Derrick Henry (918) (via 186 yards in wildcard win over Steelers)
Larry Csonka (891)