These rails have all been found by someone, they certainly aren't out of your reach. Grab a car some time, and drive around, keep an eye out for places that rails traditionally are. No offense, but no one is going to tell you about rail locations, unless they are really really blown up, like the bhs rail in burlington, or the rail gardens in SLC
"America is all about speed. Hot, Nasty, Badass speed."
-Elanor Roosevelt, 1936