A C&NW Dash 9 leads a hot UP Z train through the Honeymoon Tunnels.

The sounds of dynamic breaks echo through the Feather River Canyon as a Pasco, WA to Bakersfield, CA high priority manifest emerges out of the first tunnel at Honeymoon.

Led by UP 7180 and 7108, yet another grain train heads west in light dynamic brakes through the Feather River Canyon.

BNSF 728 and 9717 work hard as they serve as the rear DPUs of a crude oil train in the Feather River Canyon. Here at the Honeymoon Tunnels, the Bakken Crude Oil rolls precariously close to the wat... (more)

On a frigid morning in the Feather River Canyon, Union Pacific 4361 travels light power through the icy Honeymoon Tunnels. Here the tracks lay right along the Feather River which sprays cold water... (more)

Engineer Brock keeps his colorful lashup in dynamics on the constant 1.0% downhill grade, with BNSF's Pasco to Bakersfield High-Priority Manifest on the drawbars.

The AAPRCO special rolls down the Feather River Canyon as it heads in and out of the Honeymoon Tunnels

UP 7663 leads a westbound North Platte, NE to Roseville, CA manifest exists one of the tunnels at Honeymoon Tunnels.

As shadows start to encroach in this part of the canyon, UP 3260 East threads the tunnels.

BNSF 4014 West glides through the Feather River Canyon, passing through the Honeymoon Tunnels and the waterfall that is around for most of the Spring.

BN 4254, 6435, 6489 make their way along what I would guess is WP territory in early 1971. No photographer or location listed on slide. It has been in my collection for years.

UP power threads the tunnels as water cascades from above. In a week, this cascade will be gone.

In this photo we see a detoured stack train slowly grinding it's way through the Feather River Canyon. The shadows have set in for the night and it is about to get really cold, but that doesn't st... (more)

Due to a heavy 2011 winter rains, the Feather River Canyon had some nice spring water falls this year. Here, a UP GE speeds west with a rerouted stack train through the Honeymoon Tunnels with a im... (more)

A 1/20th of a second pan shows off a Westbound Pasco, WA to Barstow, CA high-priority manifest rolling through the gap at the Honeymoon Tunnels.