Hughes Covered Bridge
Washington County, Pennsylvania 
(WGN 38-63-17)  (WGCB PA-63-17)  (1889) A single-span Queenpost truss, 64' 4" over Ten Mile Creek.  Located: approximately 1 mile west of Ten Mile, Amwell Township, Pennsylvania in a park beside Montgomery Run Road (TR 688),   Directions:  From I-79 south, take Marianna/Prosperity Exit (Exit 5). At the end of the exit ramp, turn left on Ten Mile Road and go 0.2 mile to first road past I-79 north ramp. Turn left and go 0.3 mile to gated entrance of Amwell park area. The bridge is located in the park and has been bypassed.  In 1889, Amwell Township, Pennsylvania built the Queenpost truss bridge.  However, the combination of hewed and sawed timbers in the truss system suggests that the bridge replaced an earlier bridge in the same location.   Another possibility for the timber variences is that materials from a bridge that had washed away, which originally stood close by, were used in the construction of the structure.  Further support for these theories is the date of the bridges construction in 1889, immediately following the floods of 1888.  Further evidence of this is contained on a map dated 1878 in Rural Reflections of Amwell Township, Volume 1 that shows a bridge located on the property of Esq. Hughes and sons in the vicinity of two saw mills.  This confirms the possibility that before the floods of 1888 a bridge stood in this general area.  In 1915 Washington County. Pennsylvania took over the maintenance of the bridge.  The county expressed a desire in 1971 to move the bridge to Mingo Creek Park and began demolishing the bridge.  Amwell Township, Pennsylvania expressed what they considered their right to ownership of the bridge and filed suit against Washington County, Pennsylvania on January 26, 1971 to stop the County from moving the bridge.  In court the county maintained that in 1915 when it took over the maintenance of the bridge, it also acquired ownership of the structure. On January 30, 1971, a judge ruled in favor of Amwell Township. Pennsylvania and ordered Washington County, Pennsylvania to restore the bridge to the conditions it was in previous to the demolition process.  The demolition had reduced the bridge down to the bare skeleton of the truss system.  According to the courts order, it was restored and stands in its original park location. It is only open to pedestrian traffic.  It has barn red vertical board siding on both the portals and the exterior sides, and is painted the same color on the inside.  The structure has a sheet metal roof, a deck of crosswise planking and three rectangular windows on each side in addition to the narrow eave openings. There are no steel or wood reinforcements and it rests on a concrete abutment at the north end and a cut stone and mortar abutment at the south end.  There are short, cut stone and mortar wing walls and parapets that are capped with concrete at both ends.  It was listed on the National Register of Historic Places on June 22, 1979.  (Apr 2005) 
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