This was on I-17 North of Phoenix, AZ. I had my cruse control set to 85MPH so you can get an idea of how fast he was going. Car I was driving is a 2006 Mazda RX-8 and the Camera is a GoPro Hero 3 Silver Thanks for watching my videos!! Please remember to rate and comment. All feedback is welcome (positive or negative). Also subscribe to my channel if you enjoy my videos and to be notified the instant I post a new one !!