STOP FOR THIS SIGNAL.
NO. REALLY REALLY STOP!!!
This drawbridge, just up the river from us, is on the highway we take whenever we go to the grocery store -- and we've been under it a bunch of times on the boat too. But this was the first time I've been the first car in line when the signal came on -- sure glad I was paying attention.
It takes a big boat for the bridge to be raised. Most can just can go right under. (Picture from the car window.)
Here we were waiting to go under a different bridge. This one is a railroad draw bridge downstream from us and it is almost always open. Except when it's not.