I have trouble seeing him running it that much. SP would have to be insanely risk-oriented (compared to his already risk-loving ways) to have Taysom carrying the ball that frequently and risking injury and having us down to just JW at QB plus whatever scraps we have to choose from when trying to sign someone off some other team's practice squad.
I believe he'll get over 60 yards but not by design. It won't be in the game plan but Taysom will run if he sees a lane and no open receiver. He will get 60 on just scrambling alone, he'll make is first 2 reads, if nothing is there he's taking off.