Highway Designation File
Transportation Planning and Programming Division
Current Description-Effective Date-Authority
1.4 | 2010 |
INTERSTATE HIGHWAY NO. 345
BPH Letter dated 10/15/1964; Minute Order 055225, dated 10/30/1964; Adm. Cir. No. 120-1964, dated 11/01/1964
In Dallas, from the junction of IH 20 and IH 45 northward to a connection with US 75 & Spur 366.
In Dallas from junction of IH 30 & 45 northward to a connection with US 75 & SS 366. (Dallas County) Redescribed due to portion of IH 20 being redesignated IH 30.