i45NOW

Northbound I-45 weekend closures

Northbound Interstate 45 from SH-96 to NASA Road 1 will have 2 alternating lanes closed starting Friday (3/31/2023) at 9 PM. The closure will conclude on Monday (4/3/2023) at 5 AM.

The northbound I-45 entrance ramp from SH-96 will be closed Friday at 9 PM to Monday at 5 AM. The next available entrance ramp to northbound I-45 will be at FM-528.

The northbound frontage road at FM-518 will have 1 alternating lane closed Friday at 9 PM to Monday at 5 AM.

Expect delays during this time.