Trucks here are not supposed to drive on the parkways, due to low overpasses. Earlier today, as the man who shot this video was driving, he saw a tractor trailer driving down the parkway in the right lane. He knew that something was about to happen, and immediately started recording. Soon after he started recording, the truck struck an overpass, and was obliterated. He pulled over to make sure the driver of the truck was okay. The truck driver was fine, but clearly upset.