My assistant (and GF) likes "the tracks"!
I'd call her borderline hobo, but better not.
You gotta be kidding me! Climbing up on a car????
What's to keep a freight train from coupling up to the string of railroad cars she's on? And, depending on the length of that string of cars, the locomotive and the mile long train it's pulling may be completely hidden from view! (and earshot, as well). Normal coupling speed is enough to jar the entire length of the parked train cars an inch or more, often with a ground-shaking crash.
And the sad thing is, should someone get hurt doing stunts like this, the 'poor grieved family' says the railroad should 'take care' of them, etc, etc, etc. Nobody should have to pay for stupid except the idiots doing it.