Photo By: Kevin Morgan

AMTK 204 is the first P42DC in the 200s (as far as I know) to sport the new Phase 7 paint scheme. Slowly, Amtrak is going through the process of repainting the entire P42DC fleet in Phase 7 colors. Here, the morning Zephyr is climbing the north edge of Big Ten curve. Email Questions or Comments to the Webmaster. User Comments (0) No comments posted yet. Click Here to add the first one!

54 views 0 comments Thursday, September 11, 2025 at 9:32:13 AM image date Location Information City or County and State Arvada, CO Subdivision Moffat Tunnel (UP) Milepost or Control Point Big Ten Curve (MP 19.5 to MP 20.2) Train Information Railroad Amtrak Model P42DC Primary Unit Number AMTK 204 Paint Scheme Amtrak Phase 7 Symbol AMT5-10 Train Type California Zephyr (Amtrak) Photo Information Camera Make/Model DJI / Mavic 3 Pro [FC4382] ISO 100 Flash Did Not Fire Focal Length 70 mm Shutter 1/1000 seconds Aperture f/2.8

	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 ©2000,2025 by Kevin Morgan, except where noted. Please do not use any material from this site without permission. Thank You.