Mullan Tunnel on the MRL. BNSF 7760 is just entereing east end on July 30, 2006.

MRL's Mullan Tunnel with BNSF 7760 entering at far end on 7-30-2006.

The Mullan Tunnel on MRL at the summit of Mullan Pass, MT. BNSF 7760 is just entering the east end of the tunnel on July 30, 2006.