During the overnight hours of Thursday, December 4, 2014, the Maryland State Highway
Administration (SHA) will repair an aerial navigation light on the Maryland RT 4 Governor Thomas Johnson Bridge
over the Patuxent River.
Work hours will be from 9 PM Thursday, December 4, 2014 to 5 AM Friday, December 5, 2014.
During this time motorists should expect a single
lane closure and flagging operation across the bridge. This work is
weather-dependent.
