Highway Designation File

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


Certified Mileage (Open to Traffic)
40.459 2010

RANCH TO MARKET ROAD NO. 2523

Minute Order 043624, dated 10/31/1957; Adm. Cir. 049-1957, dated 12/01/1957

From US 90 east of Del Rio northeastward, a distance of approximately 5.5 miles. (Val Verde County)  New Designation.


Minute Order 045038 and 045039, dated 10/31/1958; Adm. Cir. 008-1959, dated 01/01/1959

From US 90 east of Del Rio, northeastward a distance of approximately 23.5 miles. (Val Verde and Kinney County) Extended northeastward approximately 18.0 miles.


Minute Order 046969 and 046970; dated 11/24/1959; Adm. Cir. 015-1960, dated 01/15/1960

From US 90 east of Del Rio northeastward a distance of approximately 30.0 miles. (Val Verde, Kinney and Edwards Counties) Extended northeastward approximately 6.6 miles.


Minute Order 048507, dated 09/27/1960; Adm. Cir., dated 11/01/1960

From US 90 east of Del Rio northeastward, a distance of approximately 34.0 miles. (Val Verde, Kinney and Edwards Counties) Extended northward approximately 4.0 miles.


Minute Order 050137, dated 09/20/1961; Adm. Cir. 164-1961, dated 10/26/1961

From US 90 east of Del Rio, northeastward and northward to US 377, a distance of approximately 40.5 miles. (Val Verde, Kinney, and Edwards Counties) Extended northward approximately 6.5 miles.