The state will be working overnight on Interstate 93 through Concord on Friday into Saturday, according to the
New Hampshire Department of Transportation.
Crews will be surveying the southbound section of I-93 between exits 15 and 13. Southbound lane closures will start at 8:30 p.m. Friday, and all lane closures will be removed by 5 a.m. Saturday.
The department said portable message signs will inform drivers of the upcoming work. Uniformed officers and traffic control devices will also be in place that night in the work zone.