Site of the Original Causeway

Site of the Original Causeway. . The Albemarle and Chesapeake Canal changed the landscape of this area., Constructed between 1855 and 1859, the Albemarle and Chesapeake Canal cut through the causeway and marsh lying between the south island and the village of Great Bridge. The original causeway and the marsh were buried under spoils dredged from the canal, raising this area six feet or more above the original marsh bed., After the canal was completed, a new dirt road was laid out across the elevated area on top of the original causeway, as confirmed by surveys, archeological evidence, and 18th century British maps. In the 1920s, the road was hard surfaced with macadam and concrete. The road was abandoned when a new highway, located 200 feet to the west, was constructed to serve as the approach to a new swing span canal bridge in 1942., At the beginning of the construction of the current canal bridge in 2002, what was left of the abandoned pre-1942 road bed was uncovered and demolished. Excavations beneath its surface revealed remnants of the early causeway and part of a corduroy road. The timbers on your right, lying in an arc running north to south, mark the site of the abandoned road bed and also the course of the colonial causeway, a portion of which exists to this day six feet below the surface near where you are standing.