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Photo ID: 113333
Date Shot
Photo By
Friday, November 14, 2025 Kevin Morgan
Location
Times Viewed
CP W005 (Sand Creek Junction)
Commerce City, CO
223
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Subdivision
Railroad
Greeley (UP) Union Pacific
At Sand Creek Junction, the inbound and outbound tracks converge down to a single track that makes up the Greeley Sub mainline northbound. UP's MNYGR is entering the single track as it passes through the Suncor refinery.
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Photo ID: 113332
Date Shot
Photo By
Friday, November 14, 2025 Kevin Morgan
Location
Times Viewed
CP W004 (Beltline Connection)
Commerce City, CO
207
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Subdivision
Railroad
Greeley (UP) Union Pacific
UP's MNYGR (Manifest from North Yard, CO to Green River, WY) is coming off the Belt Industrial Lead and headed north on the Greeley Sub.
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Photo ID: 113330
Date Shot
Photo By
Friday, November 14, 2025 Kevin Morgan
Location
Times Viewed
MP 634.5 (Sandown)
Denver, CO
250
(Add a Comment)
Subdivision
Railroad
Limon (UP) Canadian National, Union Pacific
A Canadian National SD70M-2 and a C44-9W, both DC-traction motor units, lead a westbound UP coal empty on the Limon Sub at Sandown. The train is waiting for signals to continue west.
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Photo ID: 113329
Date Shot
Photo By
Friday, November 14, 2025 Kevin Morgan
Location
Times Viewed
MP 634.5 (Sandown)
Denver, CO
261
(Add a Comment)
Subdivision
Railroad
Limon (UP) Canadian National, Union Pacific
At Sandown, a westbound UP coal empty sits on Main 1 at a red signal. A pair of Canadian National units is the power on the train this morning!
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Photo ID: 113325
Date Shot
Photo By
Friday, November 14, 2025 Kevin Morgan
Location
Times Viewed
CP DS004 (Pecos X-Over)
Denver, CO
229
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
Three units led UP's MGRNY from Green River, WY to North Yard. The train came west on the Moffat at Pecos Crossover on Bypass 2 so it could back into the yard after the MNYGR departs.
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Photo ID: 113324
Date Shot
Photo By
Friday, November 14, 2025 Kevin Morgan
Location
Times Viewed
CP DS004 (Pecos X-Over)
Denver, CO
222
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
UP's MGRNY, which ran from Green River, WY to North Yard, CO arrived off the Greeley Sub and came across the Belt. But, instead of heading straight into North Yard, the train came across Bypass 2 and will wait for its counterpart, the MNYGR, to depart before backing into the yard.
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Photo ID: 113323
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
136
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
A pair of tampers work to ensure that the ballast is properly set, the ties are positions, and the rails are aligned and stabilized so that trains can run over the rails after new ties have been inserted under the tracks.
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Photo ID: 113322
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
130
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
This machine is a continuous-action surfacing tamper. It lifts, lines, and tamps the track, as well as dynamically stabilizes the rails so that trains can safely run at track speed over the track. This is the final piece of equipment in the tie gang.
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Photo ID: 113321
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
130
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
Here, we see a Union Pacific track tamper. It moves from tie-to-tie...every tie, regardless if it is new or not...grabs the tie and shakes it to ensure the ballast falls properly under and around the ties. The long pole/extension in front of the tamper ensure that the rails are aligned and in gauge.
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Photo ID: 113320
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
120
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
This machine is a small tamper that is making sure that the new ties are positioned properly under the rails before they are spiked down.
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Photo ID: 113319
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
168
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
This tie plate inserter is setting out new tie plates on top of the new ties that have been installed just minutes earlier. Once the tie plates are in place, a spiker will come next and spike down the plates/ties.
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Photo ID: 113318
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
129
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
This Tie Extractor/Inserter (TE/IE) is currently working as an inserter. A crane has placed new ties along the right-of-way and the inserter is sliding the ties underneath the rails.
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Photo ID: 113317
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
121
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
A string of maintenance equipment works to replace the ties along the right-of-way west of Leyden. UP has laid new ballast and is now replacing thousands of ties on the Moffat over the course of the next few months.
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Photo ID: 113316
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
127
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
In this overhead shot of the mainline west of Leyden at MP 14.5, you can clearly see the tie gang and the work they are doing. All of the ties you see that are perpendicular to the rails are new ties that are waiting to be installed beneath the rails.
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Photo ID: 113315
Date Shot
Photo By
Thursday, November 13, 2025 Kevin Morgan
Location
Times Viewed
Leyden to Rocky (MP 13.4 to MP 17.4)
Arvada, CO
146
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
This is what a major maintenance project on a Class 1 railroad looks like! A long line of machines, each with its own specific purpose, stretch west on the tracks west of Leyden. At the front of the line (closest to the camera) is a crane that is piling up old ties.
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