Highway Designation File
Transportation Planning and Programming Division
Current Description-Effective Date-Authority
BUSINESS INTERSTATE HIGHWAY NO. 20-J
Minute Order 090522, dated 06/21/1990; Adm. Ltr. 001-1991, dated 01/14/1991
From IH 20 eastward via Colorado City to IH 20, a distance of approximately 5.9 miles. (Mitchell County) As requested by District, this mileage transferred from SL 377.