Where's the pickup truck?
I lived in Tucson for 2 years and everytime in rained some guy in a pickup would get washed away by driving into a arroyo with a clearly labeled sign "Do not enter when water present"
As you know when it rains out there you simply need to drive a little out of your way to cross a bridge or something so you don't have to do that.
This case is not one of them. Impressive.
