SH-151, TEXAS — Daytime closures have blocked entrance and exit ramps along State Highway 151 between FM-1957 (Potranco Road) and Cable Ranch Road, roughly 0.4 miles west of Interstate 410. The closures span from Mile Marker 0482 to Mile Marker 0484, cutting off direct ramp access in the affected stretch.
Traffic management crews have posted designated detour routes to guide drivers around the ramp blockages. While mainline flow continues without major standing delays, motorists must use alternate access points to enter and exit SH-151 between Potranco and Cable Ranch.
This high-severity work zone operates during daytime hours only, having begun on October 26, 2026, at 9:00 a.m. The ongoing operations are scheduled to conclude on November 6, 2026, by 3:00 p.m.
Commercial truck drivers and dispatchers should account for the ramp restrictions and adjust regional routing accordingly. We will update this report as TxDOT provides new information.
