Media Summary: CSX M409 SB with a Seaboard Airline heritage unit DPU No. 1900 at Hermitage Rd crossing, Richmond VA CSX 885 ES44AH leads CSX M409 with CSX 1900 “Seaboard Air Line” playing as Mid DPU (ok crew) at MP29 (Seaboard airline!) CSX 885 Leads M409 at Elsmere DE with a Smooth sounding K5HL (Feat: 1900) 5/3/26

Csx M409 With Csxt1900 Seaboard - Detailed Analysis & Overview

CSX M409 SB with a Seaboard Airline heritage unit DPU No. 1900 at Hermitage Rd crossing, Richmond VA CSX 885 ES44AH leads CSX M409 with CSX 1900 “Seaboard Air Line” playing as Mid DPU (ok crew) at MP29 (Seaboard airline!) CSX 885 Leads M409 at Elsmere DE with a Smooth sounding K5HL (Feat: 1900) 5/3/26 CSX M409-03 with CSXT 1900, MOW car, and Metro 6Ks CSX M409-02 Clearing Beltsville MD with CSXT 1900 being MID DPU and a 12 axle heavy railcar M409 CSX Seaboard Mid train Selkirk, NY: Waycross, GA QR52 Cornwall 5/2/26

Seaboard Air Line Heritage leading CSX M457 at Crawford

Photo Gallery

CSX M409 with CSXT1900 Seaboard Air Line as a Mid DPU!
Catching S836 with 2 Union Pacifics and CSX M409 with CSXT1900 “Seaboard Airline”!
CSX M409 SB with a Seaboard Airline heritage unit DPU No. 1900 at Hermitage Rd crossing, Richmond VA
CSX 885 ES44AH leads CSX M409 with CSX 1900 “Seaboard Air Line” playing as Mid DPU (ok crew) at MP29
CSXT 1900 SAL Heritage Unit at Mid DPU on M409-02 at Yemassee, SC
CSX 885 Leads CSX M409-02 SB Manifest Train With the return CSXT 1900 Seaboard Airlines HU Mid DPU
(Seaboard airline!) CSX 885 Leads M409 at Elsmere DE with a Smooth sounding K5HL (Feat: 1900) 5/3/26
CSX M409-03 with CSXT 1900, MOW car, and Metro 6Ks
CSX M409-02 Clearing Beltsville MD with CSXT 1900 being MID DPU and a 12 axle heavy railcar
CSX M382 with CSX 5500 Leading CSX 1900 Seaboard Heritage in Richland NY...4-7-2026
#21526 CSX M410-01 Mix freight & CSX M409 Mix freight with 1900 Seaboard
M409 CSX#885 Seaboard #1900  Mid train  Selkirk, NY: Waycross, GA QR52 Cornwall 5/2/26
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CSX M409 with CSXT1900 Seaboard Air Line as a Mid DPU!

CSX M409 with CSXT1900 Seaboard Air Line as a Mid DPU!

railfan #

Catching S836 with 2 Union Pacifics and CSX M409 with CSXT1900 “Seaboard Airline”!

Catching S836 with 2 Union Pacifics and CSX M409 with CSXT1900 “Seaboard Airline”!

Credits for the thumbnail go to @VirginianSpotter !

CSX M409 SB with a Seaboard Airline heritage unit DPU No. 1900 at Hermitage Rd crossing, Richmond VA

CSX M409 SB with a Seaboard Airline heritage unit DPU No. 1900 at Hermitage Rd crossing, Richmond VA

CSX M409 SB with a Seaboard Airline heritage unit DPU No. 1900 at Hermitage Rd crossing, Richmond VA

CSX 885 ES44AH leads CSX M409 with CSX 1900 “Seaboard Air Line” playing as Mid DPU (ok crew) at MP29

CSX 885 ES44AH leads CSX M409 with CSX 1900 “Seaboard Air Line” playing as Mid DPU (ok crew) at MP29

CSX 885 ES44AH leads CSX M409 with CSX 1900 “Seaboard Air Line” playing as Mid DPU (ok crew) at MP29

CSXT 1900 SAL Heritage Unit at Mid DPU on M409-02 at Yemassee, SC

CSXT 1900 SAL Heritage Unit at Mid DPU on M409-02 at Yemassee, SC

Lead Engines: CSXT 885,

CSX 885 Leads CSX M409-02 SB Manifest Train With the return CSXT 1900 Seaboard Airlines HU Mid DPU

CSX 885 Leads CSX M409-02 SB Manifest Train With the return CSXT 1900 Seaboard Airlines HU Mid DPU

May 4th 2026 Railfanning with @CSXRailfan6588.

(Seaboard airline!) CSX 885 Leads M409 at Elsmere DE with a Smooth sounding K5HL (Feat: 1900) 5/3/26

(Seaboard airline!) CSX 885 Leads M409 at Elsmere DE with a Smooth sounding K5HL (Feat: 1900) 5/3/26

(Seaboard airline!) CSX 885 Leads M409 at Elsmere DE with a Smooth sounding K5HL (Feat: 1900) 5/3/26

CSX M409-03 with CSXT 1900, MOW car, and Metro 6Ks

CSX M409-03 with CSXT 1900, MOW car, and Metro 6Ks

CSX M409-03 with CSXT 1900, MOW car, and Metro 6Ks

CSX M409-02 Clearing Beltsville MD with CSXT 1900 being MID DPU and a 12 axle heavy railcar

CSX M409-02 Clearing Beltsville MD with CSXT 1900 being MID DPU and a 12 axle heavy railcar

CSX M409-02 Clearing Beltsville MD with CSXT 1900 being MID DPU and a 12 axle heavy railcar

CSX M382 with CSX 5500 Leading CSX 1900 Seaboard Heritage in Richland NY...4-7-2026

CSX M382 with CSX 5500 Leading CSX 1900 Seaboard Heritage in Richland NY...4-7-2026

Train is south bound with 83 cars and

#21526 CSX M410-01 Mix freight & CSX M409 Mix freight with 1900 Seaboard

#21526 CSX M410-01 Mix freight & CSX M409 Mix freight with 1900 Seaboard

CSX

M409 CSX#885 Seaboard #1900  Mid train  Selkirk, NY: Waycross, GA QR52 Cornwall 5/2/26

M409 CSX#885 Seaboard #1900 Mid train Selkirk, NY: Waycross, GA QR52 Cornwall 5/2/26

M409 CSX#885 Seaboard #1900 Mid train Selkirk, NY: Waycross, GA QR52 Cornwall 5/2/26

Seaboard Air Line Heritage leading CSX M457 at Crawford

Seaboard Air Line Heritage leading CSX M457 at Crawford

Seaboard Air Line Heritage leading CSX M457 at Crawford