A lot of Vanular's rails is S6 are from St. Catherines, Ontario as well, which is about 20 minutes across the border too.
Delaware park has a bunch.
Some EPIC rails have been slayed downtown in Buffalo also. Most are super high risk, and bust factor is VERY high also.
http://www.myspace.com/redbullclaimitbuffalo
I'm at work, so I have no idea what is on that site currently, but it used to have photos of the legit rails.