There will be intermittent lane closures on Interstate 10 this weekend affecting Acadia, Lafayette and St. Martin parishes.

The Louisiana Department of Transportation and Development will be doing pavement sampling on Saturday and Sunday.

The intermittent lane closures will be in both the eastbound and westbound lanes and will happen Saturday from 7 a.m. to 6 p.m. and on Sunday from 7 a.m. to 2 p.m.