Hit it fast, so you make it most of the way across before it fails. Don't forget the Dixie horn sound effects.
Oh hell yeah i'd cross it!!!. I'd give the dude in the Mack a nod of approval as I passed him on the other side, to
Seeing the tractors on the other side with no indication of any other route in, absolutely. But it's usually easier to ask than make a mistake like destroying a bridge.
If they do it with their trucks, no reason why you can't do it too. The planks running across the boards spanning the length of the bridge aid in weight distribution.