"Short" Covered Bridge on the Left
1903 Ben Winans photo
Indiana Historical Society
BH Photo #445938
I see a pier and two abutments in the foreground of pic #4 which would mean that is the Long Bridge and the one in the rear is the Peppertown "Short" Bridge.
Another interesting observation here is that there are arch bearing seats clearly visible on the pier and the Right abutment of the Long Bridge. Also the small section of truss that remains intact is a Multiple Kingpost, and not a Smith truss. I see nothing to doubt that both bridges were originally built as Burr Arches. If they were truly built by the Smith Bridge Company that would be a first for them using a Burr to my knowledge. The Long Bridge obviously had to be completely rebuilt, but it appears that the Short may have only had minor damage.
Yes, it appears I had them confused. That said it seems they did rebuild the pier and abutments because these appear to have been undermined extensively. The ones remaining today appear very solid and upright.