Johnson, still going full speed, passes her opponent to get the ball.
Five laps later, Johnson passed Gordon for the ninth position.
Johnson passed Keselowski to take over the fifth position at the 57th lap.
Francis and the federation have said Johnson passed his drug test in Rome.
Several of the dispatchers backed away to allow Johnson to pass.
Kyle Busch led until Johnson passed him on lap 176.
One lap later, Johnson passed Kenseth for the third position.
Tillman allowed Johnson to catch only seven out of 19 passes that were thrown his way.
But Johnson passed it to Garner, who found himself open momentarily for a shot.
However, Johnson began to catch Martin, and passed him for the first position on lap 30.