Day 48 - We followed our GPS as we were traveling around the Pittsburgh
area, until it led us to a covered bridge which was too low for our
vehicle. We had to block traffic while we turned around and
looked for another way to reach our destination. At the top of
the picture is a heavy board (which has been hit numerous times in the
past by oversized vehicles) that is used to protect the historic bridge
from damage. No, we didn't have to hit it to realize that we were
too tall...
