Presidio Push is the fifth Blitz race in San Francisco. If the races are played in the correct order, finishing it within the time limit will unlock the American LaFrance Fire Truck and three skins. As the name suggest, all of the checkpoints are in Presidio. You start near the GGB buildings, which is where the first few checkpoints are near. You'll then head to The Palace of Fine Arts, and then the start of Golden Gate Bridge. You have to make a handbrake turn there, and head up the hill to the right of the Presidio Tunnel to reach the final checkpoint. The time of day is afternoon, and the weather is cloudy. In amateur, the time is one minute, while on professional, it's fifty-two seconds.