The Sonoma County Transportation and Public Works Department is working on these key roads this week:

–Bennett Valley Road on Tuesday and Wednesday for brush cutting between Sonoma Mountain and Warm Springs roads. It’ll be down to one lane.

–Calistoga Road on Tuesday and Wednesday for brush cutting between St. Helena Road and Santa Rosa. One lane.

–Guerneville Road on Tuesday through Friday for road work and will be down to one lane. Several readers have said this is congestion you want to avoid.

–Mark West Springs Road on Monday and Tuesday between Michele Way and Old Redwood Highway for road work. One lane.