Highway Designation File

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


Certified Mileage (Open to Traffic)
62.203 2010

FARM TO MARKET ROAD NO. 1780

Minute Order 030568, dated 07/25/1951

From SH 290 at Morton eastward and southward to SH 290 at Whiteface, a distance of approximately 16.5 miles. (Cochran County)  New Designation.



Minute Order 031034, dated 10/16/1951

From SH 214 in Morton eastward and southward to SH 290 at Whiteface, a distance of approximately 16.5 miles. (Cochran County)  Revised to show modification in description.



Minute Orders 038818 & 038897, dated 09/21/1955, Adm.Auth., dated 11/02/1955

From SH 214 in Morton, eastward and southward to SH 116 northwest of Whiteface; and from another point on SH 116 at Whiteface, southward to FM 2196, a distance of approximately 39.9 miles. (Cochran and Yoakum Counties) Approximately 10.1 miles of FM 769 from SH 116 at Whiteface southward to FM 301 approximately 13.3 miles to FM 2196 added by new designation. Above change to FM 769 to become effective upon release to the public of the next revised issue of the Official Highway Travel Map. 



Minute Order 048369, dated 09/27/1960, Adm. Cir. 165-1960

From SH 214 in Morton eastward and southward to SH 116 northwest of Whiteface; and from another point on SH 116 at Whiteface southward  to US 380, a total distance of approximately 45.9 miles. (Cochran and Yoakum Counties)  Extended southward approximately 6.2 miles to US 380.



Minute Order 071335, dated 05/25/1976, Adm. Auth., dated 09/15/1976, Adm. Ltr.,  016-1976, dated 10/15/1976

From SH 214 in Morton eastward and southward to SH 116 northwest of Whiteface; and from another point on SH 116 at Whiteface, southward to SH 83 west of Seagraves, a total distance of approximately 62.4 miles (Cochran, Yoakum and Gaines Counties) (New Description)  Extended southward approximately 4.0 miles from US 380 to end of FM 1544; FM 1544 combined adding approximately 9.2 miles; section of FM 1939 from FM 1544 southward approximately 3.3 miles to SH 83 transferred to FM 1780.



Minute Order 073787, dated 12/14/1977; Adm. Ltr., 001-1978, dated 01/16/1978

From SH 214 in Morton, eastward and southward to SH 114 northwest of Whiteface; and from another point on SH 114 at Whiteface, southward to SH 83 west of Seagraves, a total distance of approximately 62.4 miles. (Cochran, Yoakum, and Gaines Counties)  SH 116 redesignated SH 114.