Current-

Columbus WI
McGregor TX
Fulton KY
Newbern TN
Port Kent NY


Original-

Portage WI
Columbus WI
Monmouth IL
Arkansas City KS
McGregor TX
Bloomington IL
Rantoul IL
Fulton KY
Dyersburg TN
Winona MS

Tunnel 1
Tunnel 42
Tunnel 43
Tunnel 44
Tunnel 45
Tunnel 48
Tunnel 49
Tunnelville Tunnel

UP - CP Tunnels

http://www.cprr.org/Museum/Tunnels.html