Neil Young - Southern Pacific
The Dead - Midnight train, The Monkey and the Engineer, and about half of their other songs
"Once upon a time there was an Engineer
He drove his locomotive both far and near
Accomanied by a monkey that would sit on a stool
Watchin' everything the engineer would move
Then one day the engineer wanted a bite to eat
He left the monkey sittin' on the drivers seat
The monkey pulled the throttle and the engine jump the gun
He took the locomotive on a 90 mile run"
Chorus:
Big locomotive, right on time
Big locomotive, right on time
Big locomotive doin' 99
He lef the engineer with a worried mind
Worried mind, ya
...