Today and Friday, Caltrans is closing one lane of Highway 116 in each direction under Highway 101 in Cotati for falsework installation as crews work on building a new 101 overpass.
The lanes will be closed 9 a.m. to 3 p.m.
Caltrans said if crews aren’t able to finish the work, they’ll continue it Monday and Tuesday and the lanes will be closed again 9 to 3.