The new bridge complements the surrounding environment and serves the demands of Class 1 Heavy Freight today and for many years. Upper Falls - The southern-most waterfall, the Upper Falls is 70 feet tall and located below the Genesee Arch Bridge near the Portageville main entrance. CASTILE, N.Y., /PRNewswire/ - Ushering in a modern era for freight rail in New Yorks Southern Tier, Norfolk Southern and New York State officials, along with many supporters. Construction support services were also provided. Find premium, high-resolution stock photography at Getty Images. Each alternative design used an adjacent parallel alignment to maintain rail traffic throughout the construction process. M&M then performed preliminary and final design services for the selected long span steel arch bridge. Norfolk Southern Railway, New York state and local officials yesterday dedicated the new steel arch railroad bridge that spans the Genesee River in Letchworth State Park in Castile. The existing Portageville Bridge, built in 1875, is a 820-ft long steel viaduct crossing the Genesee River in Letchworth State Park. View top-quality stock photos of Letchworth State Park Upper Falls Genesee Arch Bridge. Norfolk Southern needed a more reliable, long-term, and equally iconic solution to this aging link in their Southern Tier Route, all while minimally impacting rail traffic.Īfter performing an inspection and rating to confirm the near-exhausted service life of the structure, Modjeski and Masters (M&M) developed conceptual replacement designs that were showcased through a Visual Impacts Analysis. Completed in 2017, Bergmann was the Construction Project Manager for this project, providing construction inspection services. Finished in 1931, the ornate concrete arch bridge faced with white granite sees about 75,000 vehicles. The existing Portageville Bridge, built in 1875, is a 820-ft long steel viaduct crossing the Genesee River in Letchworth State Park. The American Institute and Steel Construction (AISC) and the National Steel Bridge Alliance (NSBA) have awarded the Portageville Bridge Replacement a Merit Award for Major Span as part of the 2020 Prize Bridge Awards. The beautiful Veterans Memorial Bridge carries Route 104 over the Genesee gorge in Rochester.
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