Having just traversed the famed Tehachapi Loop, BNSF 4271 climbs through the cut around Tunnel 10 that allowed for the connection of Walong and Marcel sidings.
BNSF 4271 leads an intermodal train through Monolith.
In an illusion of perspective, BNSF 7088 thunders upgrade through Cliff.
An example of the new "super slippers" leads up and Alliance, TX bound "Q" train at Tunnel 2.