Starting Monday, Highway 1 will be closed during overnight hours from north of the San Carpoforo Creek bridge to south of the Ragged Point Inn.
The work is scheduled to last four weeks and will continue each week from 9 p.m. to 5 a.m. to allow for the construction of a viaduct.
Motorists may encounter one-way reversing traffic control within the project limits from 5 a.m. to 4 p.m.
A temporary traffic signal is scheduled to be activated in late August to help traffic move until the project is complete.
