Highway Designation File
Transportation Planning and Programming Division
Current Description-Effective Date-Authority
STATE HIGHWAY NO. 318
Minute Order 016701, dated 09/26/1939
From Seagraves to Denver City. General redescription of Highway System.
Minute Order 016944, dated 12/18/1939
Cancelled. Changed to SH 328.
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125 East 11th Street • Austin, Texas 78701
125 East 11th Street • Austin, Texas 78701