Highway Designation File

Transportation Planning and Programming Division
Current Description-Effective Date-Authority


Certified Mileage (Open to Traffic)
21.934 2010

FARM TO MARKET ROAD NO. 3143

Minute Order 063669 and 063781, dated 05/07/1970; Adm. Cir. 093-1970, dated 08/01/1970

From US 66 at Main Street in McLean southward and eastward approximately 6.6 miles to Collingsworth County Line.  (Gray and Donley Counties) New Designation.



Minute Order 068867, dated 05/30/1974; Adm. Auth., 07/09/1974

From US 66 at Main Street in McLean, southeastward approximately 21.8 miles to FM 1547, 3.0 miles west of Dozier.  (Gray, Donley, and Collingsworth Counties)  (New Description)  Extended eastward and southward approximately 6.2 miles to end of FM 3070.  FM 3070 combined adding approximately 9.9 miles.



Adm. Auth., dated 11/13/1990; Adm. Ltr. 002-1990, dated 12/13/1990

In McLean from SL 555 (BI 40-H), southeastward approximately 21.8 miles to FM 1547, 3.0 miles west of Dozier, with a spur connection of 0.400 miles from IH 40, westward approximately 0.4 mile to FM 3143.  (Gray, Donley, and Collingsworth Counties)  As requested by District, FM 3143 spur connection added in McLean from IH 40 to FM 3143.