A number of streets in South Boston will become one-way only in an Emergency Transportation Reconfiguration at 10 p.m. Saturday, Mayor Walsh said.
Even numbered streets will be west-bound, and odd numbered streets will be east-bound. Main arterials will remain two-way. Streets that are currently one-way will remain so.
Signs and barricades were to go up a 7 a.m. Saturday, and Boston officials and police were to be on hand to answer questions. The reconfiguration will remain in place until April 1.
Mayor Walsh said the reconfiguration’s intent is to improve safety and access to roadways.