Many different combinations of iron spans were used for bridges. This uses four Fink deck trusses,
four Lattice deck trusses, three 200 ft Lattice through trusses, and one 300 ft lattice through truss with tall stone piers
and a center masonry viaduct. This is designed to span a river with an island in the middle (the center stone viaduct goes
on the island). The side with the single 300 ft thru span is navigable, the side with the three 200 ft spans is not (rapids
perhaps). This should make an interesting scene. (I'll admit I got a bit carried away with this one. It's almost 2500 ft long).
This is NOT a heavy duty bridge. Engines were limited to light weight 4-6-0's to 2-8-0's or smaller with 4-4-0's
being the most common.