The Norfolk Southern Railway Memphis District — West End runs between Norfolk Southern Sheffield Yard (MP 401.0A) in Sheffield, Alabama to Tower 17 (MP 551.7A) at Memphis, Tennessee.
The Memphis District — IC District (now operated by the West Tennessee Railroad) connects at Rudy (MP 457.3A) on the east side of Corinth, Mississippi.
The Kansas City Southern Railway Artesia Subdivision crosses at MP 458.8A in Corinth.
[3] The mainline continues into Memphis, where it reaches the NS Harris Yard at MP 545.0A.
The West Main crosses the Union Pacific Railroad Memphis Subdivision at KC Junction.