UP 5081 leads a westbound across Brea Canyon Road in Walnut.

The BNSF Pasadena local prepares to continue westbound after pausing in Glendora.

Two GP35's (still in Santa Fe paint) are stopped on the mainline in Glendora with the westbound Pasadena local.

New UP SD70M 5166 leads a westbound stack train on the former Southern Pacific LA Basin mainline, just east of the Walnut siding.

BNSF 2566 poses for a sunny roster shot in Glendora, while leading the westbound Pasadena local.

Pacific Surfliner 572 has a high green to head south at Fullerton Jct. towards San Diego.

2 UP SD60M's head eastbound towards Montclair with a local, after working a few industries on the west end of Pomona.

BNSF GP30 2452 and GP35 2590 lead the westbound Pasadena Local through Azusa, only about a mile east of the Miller Brewery in Irwindale. Miller is probably the local's furthest west stop on this ... (more)

One of BNSF's La Mirada Roadswitch jobs comes off of the San Diego Sub, heading westbound on Main 3 at the east end of the Fullerton Amtrak station.

The daily UP Cabazon Rock train heads west near El Casco, with UP 5707 bringing up the rear in a push-pull operation.

UP 4258 leads another string of SD70M's with hot doublestacks eastbound at El Casco in the late morning.

UP 4204 leads a quartet of SD70M's on the Sunset Route near Ordway, with the snowy San Gabriel Mountains in the distance.

UP 6364 sits facing east at Montclair, at one end of a long light engine move.

An westbound intermodal train comes out of the Pomona siding on the Alhambra Sub, with the UP LA Sub (former LA&SL) in the foreground.

Metrolink 863 pushes LA bound Sunday service train 385 beneath snow-covered Ontario and Cucamonga Peaks in Montclair.