Five crews fanned out overnight and inspected 154 locations across six tunnels. A Department of Transportation spokesperson said the inspections "identified no additional areas requiring immediate repairs.

MassDOT said they have conducted inspects across over 150 points throughout the Boston-area tunnel system after concrete came crashing down on drivers in the Prudential Tunnel last week. “The inspections identified no additional areas requiring immediate repairs beyond the work already completed at the Huntington Avenue expansion joint in the Prudential Tunnel,

More than 150 locations across the Boston tunnel system were inspected over the weekend after a large chunk of concrete fell from the roof of the Prudential Tunnel during the Friday afternoon commute.