The Wichita, Tillman and Jackson Railway (reporting mark WTJR) is a shortline railroad subsidiary of the Rio Grande Pacific Corporation that operates in Oklahoma and Texas.

It interchanges with the Union Pacific (UP) and BNSF at Wichita Falls, with Farmrail (FMRC), Stillwater Central Railroad (SLWC), and the BNSF at Altus, and with Grainbelt (GNBC) at Frederick, Oklahoma.

[5] In early 1991, the WTJR, a brand new company, separately leased both segments of the line.

[6] This was a former Chicago, Rock Island and Pacific Railroad branch, leased to the Oklahoma, Kansas and Texas Railroad, an MKT subsidiary, after the Rock Island's abandonment in 1980.

[7] ODOT had acquired the property as part of a larger purchase in October 1982.