I'd think twice about using track myself. Not only for the points raised above, but purely for train safety reasons. A train can come up on you with little warning, and people walking on tracks are often killed in this situation. At the least, consider taking a railroad safety class so you have some idea of the safety procedures before you foul the tracks (that's what the railworkers call getting too close to or on the tracks).
Pat
A high-school student in my area was killed a couple of days ago in
just this manner. She was walking beside the tracks at what she
thought was a safe distance, when she was struck & killed by a
structure jutting from the side of one of the cars. Take care.
John