Plan for delays if you need to use the Norris Bridge on May 11 and 12. On those days the DOT will be finishing a routine, annual bridge inspection. Route 3 traffic will be directed to pass through the work zone on the bridge in a one-way, alternating pattern. Automated flagging assistance devices will direct traffic, with support from a flagging crew. The lane closure will be in place between 9:00 a.m. and 3:00 p.m. both days, weather permitting.