UP 3203 and UP 3419 lead an eastbound Maintenance of Way train towards the summit on Cajon Pass on a cool, stormy afternoon.

Union Pacific 3141 leads DD35B UP 77B and a SD-45 eastbound towards Sullivan's Curve in Cajon Pass. Hard to believe I took this photo 40 years ago, so much has changed in this area since then.

A very short Santa Fe freight, the SDX headed from Barstow to San Diego, rounds the curve into Cajon on a snowy day in Cajon Pass. Up front are a pair of SDs and a GP, and on the rear is a ... cab... (more)

Taken from a dirt road high above an area between Blue Cut and Keenbrook, the Union Pacific Rail Giants special heads through an S-Curve on the Palmdale Cutoff.

An Ogden-bound manifest train comes around the sweeping curve at Alray in Cajon Pass.

Export coal from Arco is within the last 100 miles of its journey as it rolls through Cajon Pass on its way to Long Beach where it will be loaded onto a ship.

A Portland bound manifest pulls over the Cajon Creek (which is a dry wash here) as it heads through Mormon Rocks area of Cajon Pass.

Santa Fe's classic signals stand guard at the west Summit on Cajon Pass.

What a sight! 4014 ventures through Cajon Pass for the first time under its own power, 5.5 years after it was towed behind 2 diesels to Cheyenne for restoration. About an hour later, 4014 would ar... (more)

Today at Cajon Summit, with the addition of the third BNSF track, it is much easier to see three trains passing each other at the same time, but back in 1982 it was much more difficult. Here UP 3... (more)

UP 4014's 23-car passenger train brings traffic on Interstate-15 to an almost complete standstill as folks, likely retuning home from a trip to Las Vegas, witness the only operational "Big Boy" st... (more)

UP #4014 works eastbound through Cajon in the shadow of the San Gabriel mountains with the Rail Giants excursion bound for Barstow.

Q-NYCLAC6 drifts downgrade passing the Mormon Rocks with a fairly rare for SoCal AC4400CW leading three more GEs and a train of NS interchange traffic bound for Hobart.

Union Pacific's Big Boy leads the westbound excursion down the Palmdale cutoff through Mormon Rocks.

SP 9177 leads Milwaukee Road 156, MILW 174 and MILW 168 up Cajon Pass. Seeing three Milwaukee Road engines on a single train was rather rare in Southern California.