Check out ColoradoRailfan.com on Facebook Check out the latest ColoradoRailfan.com photos on Flickr ColoradoRailfan is starting to add video content! You can view the videos on YouTube by clicking here. Don't forget to subscribe to get notified of new video content.   Latest and Greatest  Check out the most recent photo updates an the Picture of the Week Last Five Photo Updates... (View All Updates) UP Oil Train Meets the Zephyr at Leyden 5 pictures from 12/15/2025 WPE Equipment, Special KP/Limon Train 18 pictures from 12/14/2025 Morning Zephyr with Phase 4 Heritage Leading 7 pictures from 12/12/2025 Late Afternoon Zephyr 3 pictures from 12/7/2025 Zephyr in Fresh Snow Under Blue Skies 7 pictures from 12/4/2025   Previous 15 Photo Updates... (View All Updates) First Snowfall of 2025-2026 (2 pics) - Added 12/3/2025 New GEs on a Joint Line Coal Train (29 pics) - Added 11/30/2025 SD45-2B and F40PH, Now in North Yard (8 pics) - Added 11/29/2025 Morning Zephyr, SD45-2B and F40PH in Town! (12 pics) - Added 11/26/2025 Incredible West Slope Action! (34 pics) - Added 11/16/2025 CN Units Lead a Coal Empty (22 pics) - Added 11/14/2025 MRL on Provo-Denver, Tie Gang on the Moffat (17 pics) - Added 11/13/2025 Three Trains on the Moffat (12 pics) - Added 11/10/2025 Provo-Denver and the Morning Zephyr (6 pics) - Added 11/7/2025 Pepsi Can Leads the Zephyr (7 pics) - Added 11/6/2025 Westbound UP Oil Train (3 pics) - Added 10/28/2025 Moffat Morning: SIX trains! (16 pics) - Added 10/27/2025 High Plains Fall Colors (25 pics) - Added 10/19/2025 Morning Moffat Action (6 pics) - Added 10/17/2025 BNSF's Provo-Denver (3 pics) - Added 10/16/2025   Photo Searches Search For Units Select any (or all) of the following three fields Railroad: --- All Railroads --- Amtrak American Railway Explorer Alaska Railroad Atchison Topeka and Santa Fe BNSF Canon City and Royal Gorge CIT Finance Inc (CEFX) CIT Finance Inc (CITX) Canadian National Chicago North Western Coors Brewing Company Canadian Pacific CPKC (Canadian Pacific Kansas City) CSX Colorado and Wyoming D & I Railroad Company Denver and Rio Grande Western Denver Rock Island Durango & Silverton Electro Motive Diesel Electro Motive Leasing Florida East Coast Federal Railroad Administration First Union Rail FerroMex General Electric GE Capital Leasing GATX Rail Great Western Hollis and Eastern Helm Leasing Corp Illinois Central Kansas City Southern Kansas City Southern de Mexico Locomotive Leasing Partners Larry's Truck Electric Motive Power Industries Manitou and Pikes Peak Cog Railway Montana Rail Link Nebraska, Kansas, and Colorado National Railway Equipment Norfolk Southern Progress Rail Services Progress Rail Services Qinghai-Tibet Railway Ringling Bros and Barnum & Bailey Rocky Mountaineer Rock and Rail Railroad Ski Train San Louis and Rio Grande Soo Line Southern Pacific Cotton Belt Transportacion Ferroviaria Mexicana Union Pacific (All Units) Union Pacific (Road Units) Union Pacific (Yard Units - UPY) Utah Railway Wisconsin Central Walt Disney World Railroad Escalate-Western Western Rail Model: --- All Models --- 0-None 2-10-2 3GS21B 4-6-6-4 4-8-4 4-8-8-4 8-32BWH AC4400CW AC44C6M AC6000CW AC6044CW ACS-64 AEM-7 ALC-42 ALC-42E B23-7 B30-7 B36-7 B40-8 B40-8W C36-8 C40-8 C40-8M C40-8W C40-9W C41-8W C44/60AC C44-9W C44AC-CTE C44ACM Caboose CCRCL DDA40X E60C E8 E9 ES40AC ES40DC ES44AC ES44AH ES44C4 ES44DC ET44AC ET44AH ET44C4 ET44DC F40PH F59PH F7A F7B F9A F9B GP10 GP15-1 GP20 GP28M GP30 GP30u GP35 GP35u GP38 GP38-2 GP38-3 GP38AC GP38N GP39-2 GP39-2M GP39-2R GP39-3 GP39E GP39M GP39N GP39V GP40 GP40-2 GP40-2L GP40-2R GP40-3 GP40M GP40M-2 GP40N GP40P-2 GP40X GP49 GP50 GP60 GP60B GP60M GP60M-3 GP7 GP8 GP9 HHP-8 K-36 K-37 Light Rail MK5000C MK50-3 MP15AC MP15DC MP15N MP36PH-3C NW2 P40DC P42DC PR30C RP20GE SC-44 SD18 SD18M SD39 SD40 SD40-2 SD40-2R SD40-3 SD40M SD40M-2 SD40N SD40T-2 SD40XR SD45 SD45-2 SD45-2B SD45-2R SD45R SD45T-2 SD50 SD50S SD60 SD60E SD60M SD60MAC SD70 SD70ACe SD70ACe-P4 SD70ACeP4-T4 SD70ACe-P6 SD70ACe-T4 SD70ACu SD70AH SD70I SD70M SD70M-2 SD70MAC SD70MACe SD75I SD75M SD9 SD9043MAC SD90MAC SDP40R SW10 SW1000 SW1200 SW14 SW1500 SW600 SW7 U30C Unit Number: Photo Calendar Jump To Date:  January February March April May June July August September October November December 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002   Picture of the Week Week Of Sunday, December 21, 2025 The signal on the main at the east end of Plain is showing a clear (green) aspect for BNSF's Provo-Denver, which is currently at Tunnel 4. Early in the 21st Century, UP gave all control points a designation for use when issuing track and time, flagging past red signals, etc. The east switch of Plain is CP DS024. The "CP" is short for "Control Point". The "DS" designation comes from "Denver & Salt Lake". The "024" indicates this control point is near milepost 24. Photo taken on Wednesday, July 1, 2020.   Photography (Total pictures online: 13514)  Click on a thumbnail to view the gallery. Click the link below the thumbnail to see the thumbnail enlarged. Moffat Tunnel Sub View Thumbnail Pic 7119 Pictures in Gallery Joint Line View Thumbnail Pic 706 Pictures in Gallery Front Range Sub View Thumbnail Pic 717 Pictures in Gallery Greeley Sub View Thumbnail Pic 513 Pictures in Gallery Brush Sub View Thumbnail Pic 311 Pictures in Gallery Great State Of Utah View Thumbnail Pic 590 Pictures in Gallery Once Upon A Ski Train View Thumbnail Pic 256 Pictures in Gallery Rio Grande Only View Thumbnail Pic 230 Pictures in Gallery Let It Snow! View Thumbnail Pic 374 Pictures in Gallery Night Shots View Thumbnail Pic 98 Pictures in Gallery Yard Shots View Thumbnail Pic 1284 Pictures in Gallery Custom Search View Thumbnail Pic 13413 Pictures in Gallery One Year Ago... This Photo was taken about one year ago on Sunday, December 1, 2024. Amazing how fast time goes by. You can click the date above to view all the photos from that day. Sunday, December 1, 2024 Five Years Ago... This Photo was taken about five years ago on Wednesday, December 9, 2020. Amazing how fast time goes by. You can click the date above to view all the photos from that day. Wednesday, December 9, 2020 Ten Years Ago... This Photo was taken about ten years ago on Thursday, December 31, 2015. Amazing how fast time goes by. You can click the date above to view all the photos from that day. Thursday, December 31, 2015 15 Years Ago... This Photo was taken about 15 years ago on Sunday, December 5, 2010. Amazing how fast time goes by. You can click the date above to view all the photos from that day. MP 537 (Sand Creek) Sunday, December 5, 2010 20 Years Ago... This Photo was taken about 20 years ago on Saturday, December 17, 2005. Amazing how fast time goes by. You can click the date above to view all the photos from that day. Terry Ranch Road Saturday, December 17, 2005 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.