Highway Designation File

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


Certified Mileage (Open to Traffic)
37.212 2010

FARM TO MARKET ROAD NO. 171

Minute Order 021215, dated 06/11/1945  (Date of Agreement)

From SH 148 south of Charlie to Byers.  New Designation.



Minute Order 021215, dated 06/11/1945 (Date of Agreement)

From Byers to SH 148 south of Charlie; and thence southwestward to the Clay/Wichita County line.  Extended from SH 148 south of Charlie southwestward to the Clay/Wichita County line.



Minute Order 021215, dated 06/24/1945  (Date of Agreement)

From Byers to SH 148 south of Charlie; and thence southwestward to Wichita Falls.  Extended from Clay/Wichita County Line to Wichita Falls.



Minute Order 042851, dated 10/31/1957; Adm. Cir. 049-1957, dated 12/01/1957

From Wichita Falls, northeastward and eastward to SH 79 in Byers; and from another point on SH 79 in Byers, eastward a total distance of approximately 29.6 miles.  (Wichita and Clay Counties)  Extended approx. 2.9 miles from SH 79 eastward.



Adm. Auth., dated 11/07/1958; Adm. Cir. 008-1959, dated 01/01/1959

From US 287 at the intersection of North Scott Ave and Lincoln St, northeastward along Lincoln St to a point on SL 165; and from another point on SL 165 at Houston and Jefferson Sts, northeastward and eastward to SH 79 in Byers; and from another point on SH 79 in Byers, eastward, a total distance of approximately from 29.8 miles.  (Wichita and Clay Counties) Section from SL 165 at Houston and Jefferson Sts, southwestward to old location of US 281, cancelled, a decrease of approx. 0.1 mile; section along Lincoln St from US 287 to SL 165 made a part of this route, adding approx. 0.3 mile, a net increase of approx. 0.2 mile.



Minute Order 051109, dated 05/02/1962; Adm. Cir. 081-1962, dated 06/01/1962

From US 287 at the intersection of North Scott Ave and Lincoln St in Wichita Falls, northeastward along Lincoln St to SL 165; and from another point on SL 165 at Houston and Jefferson Sts, northeastward and eastward to SH 79 in Byers; and from another point on SH 79 in Byers, eastward and southward to a county road, a total distance of approximately 32.7 miles.  (Wichita and Clay Counties)  Extended southward approximately 2.5 miles.



Minute Order 051833, dated 09/25/1962, and Minute Order 054252, dated 04/24/1964; Adm. Cir. 055-1964, dated 5/01/1964

From SL 370 in Wichita Falls, northeastward along Lincoln St to SH 240; and from another point on SH 240 at Houston and Jefferson St northeastward and eastward to SH 79 in Byers; and from another point on SH 79 in Byers, eastward and southward to a county road, a total distance of approximately 32.7 miles.  (Wichita and Clay Counties)  Redescribed due to renumbering of highways in Wichita Falls.



Minute Order 056069, dated 06/01/1965; Adm. Cir. 078-1965, dated 08/15/1965

From SL 370 in Wichita Falls, northeastward along Lincoln St to SH 240; and from another point on SH 240 at Houston and Jefferson St, northeastward and eastward to SH 79 in Byers; and from another point on SH 79 in Byers, southeastward to FM 2332, a total distance of approximately 37.4 miles.  (Wichita and Clay Counties)  Extended eastward and southward approximately 4.6 miles to FM 2332.



Minute Order 105686, dated 06/27/1995; DesLtr 03-1995, dated 06/30/1995
Minute Order 115371, dated 11/15/2018 (Rescinds Minute Order 105686)

Minute Order 105686: From UR 890 [FM 890] in Wichita Falls, northeastward and eastward to SH 79 in Byers; and from another point on SH 79 in Byers, southeastward to FM 2332, a total distance of approx. 34.692 miles. (Wichita and Clay Counties) Mileage from BU 287-J northward to UR 890 [FM 890] transferred to UR 171.

Minute Order 115371 general description: Minute Order 115371 rescinds Minute Order 105686. The result of this rescission is the elimination of the Urban Road (UR) system. The Farm to Market (FM) and Ranch to Market (RM) roadways which were intended to be redesignated as Urban Roads under the provisions of Minute Order 105686 revert back to their FM/RM designations. Minute Order 115371 declares that the provisions of Minute Order 105686 were never implemented, and although the UR designations were in effect during the interim between these two Minute Orders, the affected roadways continued to be referred to by their FM or RM designations. Only the Highway Designation Files made reference to the UR designations during this interim period. Upon the passing of Minute Order 115371, the affected Highway Designation Files have been updated retroactively to reflect the FM/RM designations.

Minute Order 115371 as it affects FM 171: Any mileage that was previously described as "transferred to UR 171" reverts back to FM 171. This is retroactive to the date of passage of Minute Order 105686. The Highway Designation File page for UR 171 has been removed.