Most Unique Bridge In Midwest Is Located In KY Before we are even able to go to school, we become fascinated with school buses. I remember thinking that was gong to be the best part of going to school. I can even remember the butterflies in my stomach as I got on the bus, in the first grade, and headed to my first day of school. Our childhood fascination with the big orangish/yellow buses, is probably what lead the Prestonsburg Passage Rail Trail to give what could have been just an ordinary bridge, something very special. Take a look.