Houston

Radial Lines

Port Terminal Railway Association

Galveston, Harrisburg & San Antonio (later SP, now UP)

Galveston, Houston & Henderson

Trinity & Brazos Valley (later Burlington-Rock Island, now BNSF)

International Great Northern (later MoPac, now UP)

Galveston, Harrisburg & San Antonio (later SP, now UP)

Rosenburg to West Junction

San Antonio & Aransas Pass (later SP)

Missouri-Kansas-Texas

Houston & Texas Central (later SP, now UP)

Eureka to Navasota

Trinity & Brazos Valley (later Burlington-Rock Island, now BNSF)

Belt Junction to Dallas (Forest Avenue)

International Great Northern (later MoPac, now UP)

Belt Junction to Spring Junction

Spring Junction to Palestine (West Junction)

Houston East & West Texas

Tower 71/Tower 210 to Shreveport

International Great Northern (later MoPac, now UP)

Gulf Coast Junction to Beaumont (ex-MP line)

Texas & New Orleans (later SP, now UP)

Dawes to Beaumont (ex-SP line)

Houston North Shore (later MoPac, now UP)

 

Orbital Lines

Galveston, Harrisburg & San Antonio (later SP, now UP)

Harrisburg Junction to West Junction

GH&SA/H&TC/T&NO (later SP, now UP)

Houston Terminal (West Junction to Dawes)

Houston Belt & Terminal

Belt Junction to Gulf Coast Junction

 

Transverse Lines

Houston Belt & Terminal

T&NO Junction to Lyons

Lyons to Belt Junction

Double Track Junction to Tower 87

Settegast/Tower 87 to Gulf Coast Junction