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Key Facts |
Bridge Name |
Type | Road | Location | City | Crossing |
| Marsh Road Bridge | Truss | Marsh Road | Crawford County, PA | Rural | Conneaut Outlet |
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Technical Facts |
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Construction Date |
Structure Length | Deck Width | Builder |
| 1890 | 74 Feet | 14 Feet | Penn Bridge Company of Beaver Falls, Pennsylvania |
This is a beautiful little bridge tucked back on a rural road. It retains pole guardrails, which are not as attractive as lattice railings, but seem to be less common, and many bridges that once had pole railings have had them removed. This bridge is important because it retains its historic integrity and gives you a good idea of what a pony truss with pole guardrails would have been like when originally built. A plaque is on the bridge, but is attached strangely. I don't know what the story is with it, if it is original or not. It looks old and original. Perhaps it was once mounted sideways, and somebody decided to turn it. Perhaps it was the only size plaque the Penn Bridge Company had on hand when the bridge was built or something. The plaque would fit on the truss if it was sideways though. The plaque lists Penn Bridge Co with a date of 1890. Given the construction of the bridge, 1890 seems an appropriate date.
Information and Findings From Pennsylvania's Historic Bridge InventoryDiscussion of Bridge The 1890, pin connected, single span, 74'-long, Pratt pony truss bridge is supported on ashlar abutments with wingwalls. It is traditionally composed with built up upper chords, eye bar diagonals and lower chords, and back-to-back angles with laced web verticals. The bridge, one of three in the county fabricated by the Penn Bridge Company or its predecessor, stands out as an early, complete, and documented example of its type and design. It is historically and technologically significant. Discussion of Surrounding Area The bridge carries 1 lane of a 2 lane road over a stream in an agricultural area that lacks the cohesiveness of a potential historic district. Bridge Considered Historic By Survey: Yes |
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