I apologize if the question seems a bit silly, but the thought just occurred to me.
In areas where longer freight trains run frequently, do the police, fire trucks and ambulances have a method for dealing with avoiding being stuck? Do they specifically plan routes to emergencies that avoid such intersections? Do they have to turn around and find a way around if they happen upon a train? Or do they have to sit and wait for the train to pass like everyone else?
I don’t recall ever having seen an emergency vehicle stuck at a train crossing before, and I ride the train daily, so I’m just curious.
I heard a NPR story a couple weeks ago about one of the inner suburbs of Chicago that had lots of rail traffic. They had to equip and staff three separate fire stations to provide suitable coverage for the town’s 19,000 or so residents; normally a town of that size could get by with one.