Highway Designation File
Transportation Planning and Programming Division
Current Description-Effective Date-Authority
STATE HIGHWAY LOOP NO. 508
Minute Order 066557, dated 08/31/1972; Adm. Cir. 101-1972, dated 10/15/1972
Navasota Loop - From SH 6 north of Navasota, southeastward along old location SH 6 to SH 6 southeastward of Navasota. (Grimes County) New designation; to be marked SH 6 business route.
Minute Order 090522, dated 06/21/1990; Adm. Ltr. 001-1991, dated 01/14/1991
Cancelled. (Grimes County) Mileage transferred to BS
6-S.
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125 East 11th Street • Austin, Texas 78701