A full overnight closure of a portion of Highway 101 in Santa Rosa continues tonight.
As they were last night, all north and southbound lanes between the Baker and Corby avenues off-ramp and the Yolanda Avenue off-ramp will be closed between 11 p.m. and 5 a.m. A crew is installing the supports for a new highway overpass at Hearn Avenue.
Caltrans could start closing one or two lanes as early as 10 p.m.