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