ColoradoRailfan.com Contemporary Railfanning in Colorado
Railroad photograph
Photo by: Kevin Morgan
The morning Zephyr is headed west between Tunnel 16 and Tunnel 17. This is one of the longest stretches between tunnels anywhere throughout the Tunnel District.
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Monday, September 15, 2025 at 09:48:27
image date


Location Information

City or County and State
Jefferson County, CO

Subdivision
Moffat Tunnel (UP)

Milepost or Control Point
Tunnel 16 (MP 28.7, 698 ft)



Train Information
Railroad
Amtrak 		Model
P42DC 		Primary Unit Number
AMTK 169

Paint Scheme
Amtrak Phase 5b 		Symbol
AMT5-14 		Train Type
California Zephyr (Amtrak)

Additional Unit Number(s)
AMTK 83 		   

Photo Information
Camera Make/Model
DJI / Mavic 3 Pro [FC4382] 		ISO
100
Flash
Did Not Fire

Focal Length
70 mm 		Shutter
1/500 seconds 		Aperture
f/2.8