BNSF SD40-2 6861 is the former Santa Fe 5132.

An eastbound BNSF train passes through the rocky scenery just north of Victorville, CA.

A westbound BNSF train with a colorful lash-up passes through Victorville, California.

An eastbound BNSF train passes the cement plant just north of Victorville, California.

A westbound BNSF train passes over the Mojave River just north of Victorville, CA. The power is BNSF 1003, BNSF 4195 and NS 2642.

Westbound BNSF train S-KCKSCO1-13 passes through the rocky scenery just north of Victorville, CA. The power is BNSF 1003, BNSF 4195 and NS 2642.

A westbound BNSF train, led by NS 9641, BNSF 5087 and BNSF 657, crosses over the eastbound mainline at the natural crossover at Frost.

A westbound BNSF train, B-PHXLAC3-14, crosses over an eastbound (BNSF 5088) at the natural crossover at Frost. The power is BNSF 5508, NS 8316 and NS 8950.

A quartet of BNSF GEs head east through Frost (just south of Victorville) with a Los Angeles to Kansas City double-stack train.

An autorack train heads west behind UP 4423 and 9668 as it crosses the other mainline at the natural crossover at Frost, just west of Victorville. It was about 108 degrees; "Frost" just shows the... (more)

An autorack train heads west behind 2482, 2209, 3167, 7888, 4961, 3893, 3287, 6155 and 2513.

SWPC (aka Mojave Northern) H20-44 408 (ex-66, ex-UP 1366, nee-FM demonstrator 2000) hauls a train of empties out to the quarry, east of I-15 and the city of Victorville in the Mojave Desert.

SWPC (aka Mojave Northern) H20-44 409 (ex-69, nee-UP 1369) rests at the cement plant before heading out again to the quarry.

A eastbound "Z-train" passes under the Frost Crossover.