Shut off while driving and will not start?

Hello, it could be a number of things, the first step is to see if there is any Ignition spark, below is a guide to help with that, most likely you will be missing spark if it just shut off on the road. When sensors get hot, that is the most likely time for them to fail. Go through and check to see if any fuses have popped as well, do you have a Check Engine Light comes on when you turn the key just to the on position? And if you have a Tachometer (RPM) gauge, does it jump while cranking the engine over?
If the Tachometer doesn't move while cranking, most likely the Crankshaft position sensor failed.

https://www.2carpros.com/articles/how-to-check-for-ignition-spark

https://www.2carpros.com/articles/how-to-check-a-car-fuse

https://www.2carpros.com/articles/engine-stalls

First check to see if there are any connectors that are not fully seated and may have loosened up due to vibrations. The Crankshaft position sensor is on the lower rear of the engine below the oil filter, I'll post a diagram of its location. But does the Tachometer jump while cranking the engine over?
This diagram is looking at the front of the engine when you open the hood. In yellow is your oil filter housing, below that is the crank position sensor. The 2nd diagram shows the wiring colors for it, it's a 2-wire sensor, make sure it's still plugged in and being under the oil filter, see if there is any oil leaking on it

https://www.2carpros.com/articles/how-to-check-for-ignition-spark

https://www.2carpros.com/articles/engine-stalls