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Photo ID: 110598
Date Shot
Photo By
Wednesday, June 26, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
289
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
Union Pacific has a daily slow order around Big Ten Curve between 10am and 6pm due to high heat and the concern of sun kinks. Since that 10 MPH slow order went in to effect 20 minutes earlier, the Zephyr is slow climbing up the north leg of Big Ten Curve.
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Photo ID: 110576
Date Shot
Photo By
Thursday, June 13, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
220
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
Just minutes after existing Eisele (Clay) heading geographically south above, this oil train has made the long 180° turn around Big Ten Loop and is now headed geographically north on the approach to the west switch of Rocky.
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Photo ID: 110538
Date Shot
Photo By
Thursday, June 6, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
192
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
A mixed match set of P42DCs (one Phase 5, one Phase 7) leading the westbound Zephyr on the climb to Big Ten Loop on a beautiful Thursday morning in May.
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Photo ID: 110527
Date Shot
Photo By
Monday, May 27, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
227
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
The newest P42DC to be repainted in Amtrak's newest (Phase 7) paint scheme leads the westbound Zephyr on a beautiful Memorial Day morning, climbing up the north side of Big Ten Curve.
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Photo ID: 110515
Date Shot
Photo By
Wednesday, May 15, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
333
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Rocky Mountaineer
The westbound Rocky Mountaineer makes its way around Big Ten Curve, rolling slow due to a 10 MPH slow order. In the background, you can see an eastbound BNSF manifest (with a KCSM unit third out) tied down in the siding in the distance.
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Photo ID: 110513
Date Shot
Photo By
Wednesday, May 15, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
263
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
The hoppers on the inside of Big Ten Curve, that serve as a wind break, have definitely become the victim of graffiti in recent years. Passengers on the westbound Zephyr will be able to look out to the hoppers on the right side, or over to the great plains out the left side. You can see the west end of Eisele (Clay), as well as Tunnel 1, in the distance.
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Photo ID: 110512
Date Shot
Photo By
Wednesday, May 15, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
206
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
Partly cloudy skies have shadows floating across the landscape as the westbound Zephyr climbs up toward Big Ten Curve. It has been a bit of a chilly spring, but things are warming up. It is a very pleasant 55°F this mid-May morning.
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Photo ID: 110511
Date Shot
Photo By
Wednesday, May 15, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
236
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
AMTK 180 throttles up and kicks up some exhaust as the train makes its way up the 2% grade on the north edge of Big Ten Curve.
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Photo ID: 110503
Date Shot
Photo By
Monday, May 13, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
257
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
The morning cloud cover helps to get some different perspectives in the area around Big Ten. Case-in-point is this view from the north side of the tracks as the morning Zephyr climbs the north edge of Big Ten Curve.
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Photo ID: 110478
Date Shot
Photo By
Friday, May 10, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
228
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Amtrak
The Friday westbound Zephyr, with a typical consists of seven Superliners (led by a pair of P42DCs), climbs up a relatively green Big Ten Curve. Note the tracks at Eisele (Clay) above in the distance, where this train will be (in the next picture).
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Photo ID: 110470
Date Shot
Photo By
Wednesday, May 1, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
274
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Rocky Mountaineer
Well, unfortunately, for the third run of the 2024 season, the Rocky Mountaineer has a pair of leased SD70Ms from Union Pacific. Not exactly sure what happened with the GP40-3s. Also not sure why the leased power from Horizon Rail was not used. Regardless, overall the two SD70Ms in use do look pretty good overall on the climb up to Big Ten.
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Photo ID: 110468
Date Shot
Photo By
Wednesday, May 1, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
183
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
UP 5284 leads a westbound oil train around the outside of Big Ten Curve. You can just see part of the wind break hoppers on the inside of the curve. In the summer, it is pretty common to have totally clear skies in the morning with clouds and thunderstorms in the afternoons. However, on the first day of May, it is still very spring-like and some partly cloud skies are around this morning.
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Photo ID: 110467
Date Shot
Photo By
Wednesday, May 1, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
196
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
A pair of ES44ACs, with an SD70ACe sandwiched between, lead a westbound empty oil train up the north edge of Big Ten Curve as some clouds rolls in from the Rockies, headed for the plains.
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Photo ID: 110463
Date Shot
Photo By
Monday, April 29, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
202
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific
The FRA (Federal Railroad Administration) inspects the tracks off the Class 1 railroads (and maybe smaller railroads as well...I'm not sure). Looks like today it is the Moffat's turn to get the inspection. UP 6060 has a gondola and FRA inspection car in tow.
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Photo ID: 110462
Date Shot
Photo By
Monday, April 29, 2024 Kevin Morgan
Location
Times Viewed
Big Ten Curve (MP 19.5 to MP 20.2)
Arvada, CO
206
(Add a Comment)
Subdivision
Railroad
Moffat Tunnel (UP) Union Pacific, Federal Railroad Administration
UP 6060 has a gondola and an FRA inspection car in tow just west of the west switch of Rocky, starting up toward Big Ten.
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