Loop 1604 Expansion NewsLatest News On Loop 1604 Expansion New Northwest Side flyover ramp opens Saturday at Loop 1604 and I-109/12/2025 3:56 AM Construction alert: Several busy San Antonio highways will experience closures this weekend6/27/2025 12:10 PM Flyover first look: New ramp opening at 1604 and I-10 on NW Side5/29/2025 11:42 AM
