Is It Safe To Drive With a Cracked Windshield for 500 miles?

Windshield gl is made to withstand some cracks, hence the reason there is more than 1 layer of gl. As long as it isn't in your sight (which you said it wasn't) and YOU feel safe driving the 500 miles there is no issue. Contrary to what others have said, a police officer cannto give you a ticket for a cracked windshield if it isn't in your line of sight.. if they even pull you over tell them to get a life there are much worse crimes to be caught!