challenger13:
Around and Around
challenger13:
Loop the Loop
challenger13:
After the Loop a Tunnel
challenger13:
BNSF at Tehachapi
challenger13:
BNSF on the Loop
challenger13:
Over and Under
challenger13:
Techachapi Loop
challenger13:
Desert Bonyard
challenger13:
An Old Friend
challenger13:
Good to See an Old Friend
challenger13:
Make Over
challenger13:
Lockheed L-1011
challenger13:
Wrecker
challenger13:
Arizona & California
challenger13:
Former Canadian
challenger13:
Getting Ready to Load Passengers
challenger13:
Reacquaintance with an Old Friend
challenger13:
BNSF on the Transcon
challenger13:
Eastbound on the Transcon
challenger13:
On the Road
challenger13:
Some Smoke!
challenger13:
Starting Upgrade
challenger13:
Upgrade
challenger13:
F Unit
challenger13:
BNSF at Tehachapi
challenger13:
DPU units on the Rear
challenger13:
Good Morning Durango
challenger13:
Enroute to the South Rim
challenger13:
Grand Canyon F40's
challenger13:
Grand Canyon Railway
