Hernderson Bridge UPDATE per RIDOT: We need to fully close Waterfront Drive Sunday-Tuesday nights and intermittently close Massasoit Avenue Wednesday and Thursday nights for steel girder demolition. Follow signed detours. Weekday operations next week include continued demolition of the existing westbound bridge concrete deck, excavation prior to demolition for the existing ramp from Massasoit Avenue to the Henderson Expressway westbound, and prep work for the last temporary traffic signal on North Brow Street in East Providence.