Highway Designation File

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


Certified Mileage (Open to Traffic)
2.539 2010

STATE HIGHWAY LOOP NO. 484

Minute Order 063299, dated 01/30/1970; Adm. Cir. 026-1970, dated 03/15/1970

Spur - From SL 635, southwestward generally along and in the vicinity of Valley View Ln to SL 9 near Belt Line Rd.  (Dallas County)  New Designation.



Minute Order, 069106, dated 07/31/1974, and 073580, dated 10/21/1977; Adm. Ltr. 004-1978, dated 01/14/1978

From IH 635, southwestward generally along and in the vicinity of Valley View Ln to SH 161 near Belt Line Rd.  (Dallas County)  New description; SL 635 redesignated as IH 635 and portion of cancelled SL 9 redesignated as SH 161.



Minute Order 076416, dated 10/31/1979; Adm. Ltr. 012-1979, dated 12/18/1979

Cancelled.  (Dallas County)  Mileage transferred to SH 161.



Adm. Auth., dated 09/25/1984; Adm. Ltr. 010-1984, dated 10/15/1984

Waco Loop - In Waco, from BU 77-L southeastward approx. 2.5 miles to the junction of SL 340 and SH 6. (McLennan County)  New designation; mileage transferred from old location SH 6.