Caltrans is planning the following projects this week:

–Highway 101, from Steele Lane to Windsor River Road, northbound and southbound lanes at various locations, with one lane being closed at 7 p.m. Monday through Friday and a second lane at 10 p.m. All lanes are to reopen by 5 a.m., except for 7 a.m. Saturday.

–Commerce Boulevard Beneath 101 will be closed 8 p.m. to 5 a..m Monday through Friday

–Highway 101, from Rohnert Park Expressway south to Pepper Road, various lanes at various location, 11 p.m. to 5 a.m. Monday through Friday.

–Highway 101 at Sierra, numerous trucks will be entering and the highway from Sierra, which may cause some delays.)

–Highway 1, from Scotty Creek to Russian River, one-way traffic control, 7 a.m. to 6 p.m. Monday through Friday for drainage work.