Kurt Busch was the fastest in Friday’s opening Sprint Cup practice with a lap of 185.893 mph at Kansas Speedway.
He was followed by Martin Truex Jr. (185.478 mph), Carl Edwards (185.020), Austin Dillon (184.925) and Trevor Bayne (184.811).
Kurt Busch was the fastest in Friday’s opening Sprint Cup practice with a lap of 185.893 mph at Kansas Speedway.
He was followed by Martin Truex Jr. (185.478 mph), Carl Edwards (185.020), Austin Dillon (184.925) and Trevor Bayne (184.811).