Highway Designation File

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


STATE HIGHWAY LOOP NO. 554

Minute Order 082999, dated 04/18/1985; Adm. Ltr. 008-1985, dated 08/19/1985

Groom Loop - From IH 40, west of Groom, eastward approximately 3.6 miles to IH 40, east of Groom.  (Carson and Gray Counties)  New designation; mileage transferred from old location of US 66.



Minute Order 090522, dated 06/21/1990; Adm. Ltr. 001-1991, dated 01/14/1991

Cancelled.  (Carson and Gray Counties)  Mileage transferred to BI 40-F.