Highway Designation File
Transportation Planning and Programming Division
Current Description-Effective Date-Authority
STATE HIGHWAY NO. 310
Minute Order 085364, dated 01/28/1987; Adm. Ltr. 006-1987, dated 06/11/1987
In Dallas from US 175 southeastward approximately 6.8 miles to IH 45 in Hutchins. (Dallas County) This section of mileage transferred from old location of US 75.