The 2017 built Norfolk-Southern "Genesee Arch Bridge" that replaced an 1875 vintage mass of scary looking truss work. The arch spans 483 feet and there are 240 foot spans approaching from each side. 240 feet high.
Photographed on a somewhat dreary day during a soggy late October weekend trip.
Love it. I think the arch span frames the upper falls so much better than the old trestle. Last time I was here was the November before they demolished the old trestle.