But given enough time this view could re-occur if it weren't for the fact that this historic viaduct is on borrowed time. Built in 1875, time and weather have combined to weaken the structure such that a speed restriction of 5 mph and a load limit is in effect over the bridge so the latest high capacity freight cars cannot travel this route. Construction of a replacement bridge started in 2015 and is scheduled for completion is September of 2018.
The viaduct offers some of the most spectacular views of the falls on the Genesee River. Unfortunately to access these views or photograph them you must trespass on an active railroad bridge. Norfolk Southern as would be expected frowns on such activity but with the location in a popular state park a high number of trespassers avail themselves of the photo opportunity. The one thing that saves these folk is the fact that any train that should come (and this is a high traffic line) is going at what amounts to a fast walking speed so people can (and do) get out of the way in plenty of time. Here's a view from the bridge.. ;-)
Norfolk Southern offered the bridge to the State of NY so access to these views would not be lost to the public, but NY State declined so the viaduct is slated to be scrapped and turned into cans, cars, and razor blades (or whatever) once the new bridge is completed.
There are preservation groups trying to change NY State's mind and preserve the bridge or maybe half of it as a walkway out over the gorge but whether they will succeed remains to be seen.
One thing is certain. Sightseers will not be able to walk out on the new bridge because trains will be traveling at track speed with no restrictions once it is completed. Track speed will be at least 35 mph (there is a curve to the north that might limit it to that) but could be 45 or 50 if the approaches allow.
Tourists with cameras will no longer be able to out 'walk' the trains..
Some history (written in 1977) if you're interested..