Olmito bound freight, just departing Englewood and making the turn South.

Union Pacific 4368 W/B Intermodal climbing the grade near Reverse, Idaho on September 20, 2019 with UP 4045, 4013 and 5579.

UP 4419 and UP 3842 team up to lead a westbound string of autoracks out of IHB's Gibson Yard, directly into the setting sun during golden hour.

A pair of UP SD70Ms, led by UP 4419, trundles westbound along the IHB mainline out of Gibson Yard, seen here passing underneath the CP Columbia control point.

With a freshly re-painted SD70M leading an AC4400CW past a searchlight signal, the skyline is perhaps the only giveaway that this is 2024 instead of 25 years earlier.

Searchlights & SD70Ms, almost a scene out of 2004.

A pair of Union Pacific SD70M motors sit in the yard in LaSalle, Colorado.

UP 4404 (SD70M) runs an officer's special through Greeley, Colorado as it heads to Denver.

UP 4404 (SD70M) runs an officer's special south on the Greeley Sub through Platteville, Colorado.

Quite a few railfans showed up in Greeley, Colorado to catch the Union Pacific officer's special as it headed to Denver on the Greeley Sub.

UP 4404 (SD70M) leads an officer's special through Peckham on the Greeley Sub.

After working uphill through San Timoteo Canyon, UP 3926 is about the reach the summit on Banning Pass with a long doublestack in tow.

A UP Spokane-Hinkle Manifest cruises through Marshall Canyon with a relatively short, light train.

The early morning sun greets Union Pacific 3926 as it grinds up San Timoteo Canyon near the El Casco Lakes.

UP 3926 leads a long doublestack uphill out of Redlands and into the steep climb through San Timoteo Canyon.