Yes!!!   You're terrific!!!

The name of the bridge is the Portage High Bridge and it is 254 feet high and 818 feet long. I found a great web site about the park and it happens to feature the bridge. Letchworth Photo Album
For more on this wonderful NewYork state park go to Exploring Letchworth Park History with Tom Breslin & Tom Cook.  I hope you spend a little time reading the history of the bridge by clicking on the following link. Its history is fascinating. History of the Portage Bridge.