Highway Designation File

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

Certified Mileage (Open to Traffic)
17.163 2010


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

From SH 158 east of Midland, eastward 14.1 miles.  (Midland County) New Designation.

Minute Order 026961, dated 07/14/1949

From SH 158 east of Midland, eastward 18.2 miles.  (Midland County) Extended eastward 4.1 miles to a road intersection.

Minute Order 089965, dated 02/27/1990; Adm. Ltr. 001-1990, dated 04/23/1990

From Lamesa Rd in Midland, eastward approx. 17.2 miles to SH 137.  (Midland County)  New description; redescribed due to change in routing.

Minute Order 105686, 6/27/95; DesLtr 3-95, 6/30/95

From IH 20 eastward to SH 137, a distance of approx. 14.573 miles. (Midland County)  Mileage from S. Lamesa Rd, northeastward to IH 20 transferred to UR 307.