Obviously Jack would get a handicap because of the inability to run in a straight line thingy. RR would need to understand that this is a foot/paw race and if he goes airborne he is disqualified.
rabbit rabbit Sylvilagus floridanus top speed 48 km/h feels like 192 km/h roadrunner roadrunner Geococcyx californianus top speed 32 km/h feels like 106.7 km/h
Had a buddy in Nebraska that would chase Jacks with his Razr. Said he could keep up with them until they laid there ears back. I honestly believe they are the fastest land animal in north america. That Razr went 70mph and couldn't catch a Jack Rabbit. Sure wish he couldn't have done the same with the Pronghorn to verify, but the Game Wardens wouldn't take kindly to this. I guess we may never truly know.