ColoradoRailfan.com » Photo Gallery » Photo Search » View Photos

Photo ID: 113577
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
CP DS019 (West Rocky)
Arvada, CO
30
(2 Comments Posted)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
At the west switch of rocky, the westbound Zephyr is sporting a colorful consist as it climbs toward Big Ten Curve, running precisely on time.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113578
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
31
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
On the lower north edge of Big Ten Loop, the morning Zephyr is starting its climb. As we move in to Spring, the Denver area is still in the midst of the driest winter season in recorded history. It is unlikely the foliage is going to green up as much this spring compared to a typical spring.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113579
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
34
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
This seemed like the perfect angle, along the east side of Big Ten Loop, for a shot of the morning Zephyr as it heads west. You can see Tunnel 1 in the distance, and even the east portal of Tunnel 4 further off in the distance.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113580
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Eisele (Clay) (5,780 ft)
Arvada, CO
26
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
Despite the extreme dry weather, it does appear that the foliage is starting to green up a little bit here around Eisele (Clay). AMTK 176 and AMTK 203 lead the westbound Zephyr on the main track here near the east end of the siding.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113581
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Tunnel 1 (MP 23.4, 366 ft)
Arvada, CO
19
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
The east portal of Tunnel 1 is a fantastic spot for a shot of westbounds in the morning, as the tracks actually head (more or less) east, putting the train in great morning light. As a result, I like to try to explore some different perspectives. The lower view up toward the tracks was just right for the Zephyr with AMTK 176 and AMTK 203 on the point.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113582
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Tunnel 1 (MP 23.4, 366 ft)
Arvada, CO
18
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
Last weekend, I saw my first Superliner sporting Amtrak's Phase 7 paint scheme. That was on a lounge car. Here is the second Superliner I've seen, a coach/baggage on the tail end of the train.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113583
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Blue Mountain Drive (MP 22.43)
Arvada, CO
23
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) BNSF
An eastbound BNSF Provo-Denver manifest, whose crew is running short on time, met the Zephyr up at Plain. DS-378 had a great meet setup, and neither train had to come to a stop. Here, the manifest is coming through the S-Curves at Blue Mountain Drive, with a typical three units on the head end.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113584
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
28
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) BNSF
Along the south edge of Big Ten Loop, this eastbound BNSF manifest is continuing east toward Denver. At the moment, it is running a bit below track speed. UP has some slow orders out due to some track work they have been doing in the area.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113585
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
28
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) BNSF
A pair of ES44ACs bring up the end of the eastbound Provo-Denver around the east edge of the Big Ten Loop. The train is relatively short with 63 cars, but BNSF has three units on the point and two points on the rear.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113586
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
27
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) BNSF
One of those times when the shot worked out just perfect! As the head end of the Provo-Denver approaches the west switch of Rocky, a pair of DPUs are coming around the east edge of Big Ten Loop on the tail end of the train.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Photo ID: 113587
Date Shot
Photo By
Friday, March 20, 2026 Kevin Morgan
Location
Times Viewed
Rocky (7,330ft)
Arvada, CO
28
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) BNSF
A couple of track maintainers are prepping a track regulator in the house track at Rocky, getting ready to do some work today. Meanwhile, the last train for the next several hours, BNSF's Provo-Denver, rolls by eastbound on the main track.
Email Questions or Comments to the Webmaster or add a comment to the picture.

Check out ColoradoRailfan.com on Facebook
Check out the latest ColoradoRailfan.com photos on Flickr

ColoradoRailfan.com Email Subscription
To receive updates made to ColoradoRailfan.com via Email, Click Here.

The D&RGW Site Ring
This site owned by: Kevin Morgan
Add Your Site

SiteRing by Bravenet.com

SiteRing by Bravenet.com

All content ©2000,2026 by Kevin Morgan, except where noted. Please do not use any material from this site without permission. Thank You.