This edition covers the states of Arizona, New Mexico, with 24 expanded page coverage of West Texas. Includes merger updates of Burlington Northern Santa Fe, Union Pacific and Kansas City Southern, including all shortlines. 4 x 10 1/2", 80 pages.

What's New in this edition: (Changes in this edition are what is known through October 18, 2000)

Burlington Northern Santa Fe: In addition to the usual speed restriction, frequency and detector changes, major revisions to the Clovis Subdivision adding in all the new 2MT, changes on the Dalhart Subdivision and Hereford Subdivision. New coverage includes: Lampasas, Fort Worth, DFW, Chickisha and Witchita Falls Subdivisions. Completed the coverage of the Red River Valley and Slaton Subdivisions.

Union Pacific: In addition to the usual speed restriction, frequency and detector changes, Revised all former SP track to UP, major revisions to the Toyah, Sierra Blanca, Tucumcari, Carrizozo, Lordsburg, Phoenix and Nogales Subdivisions. New coverage includes: Dallas, DFW, Baird, Duncan, Midloathian, Choctaw, Fort Worth, Waco, Austin, Kerrville, Lockhart, Corpus Christi, Laredo, Del Rio, and Sanderson Subdivisions.

Kansas City Southern: Added new the Dallas and Alliance Subdivisions.

Shortline Additions: Added Fort Worth & Western, Texas Mexican, Southwestern's Texas Division, West Texas & Lubbock, Panhandle Northern, Southern Switching, Texas North Western, Georgetown and Gulf, Colorado & San Saba.

Special Instructions: Complete new, revised symbol listings for both BNSF, UP and KCS; Frequency revisions; Complete new UP, BNSF and KCS roster with other updates; General Code revised to new release on April 2, 2000; Amtrak schedules revised to reflect changes on October 29, 2000; Signal aspects revised to match changes for all railroads.

Maps: New maps of Fort Worth, San Antonio, El Paso and Clovis Subdivision.