Current Construction Projects

Road Closures & Delays

For a complete listing of road closures and restrictions in Sonoma County, please visit roadconditions.sonoma-county.org.

	Closed or Restricted Access
	Current Delay or Other Advisory
	Planned Road Work

Showing: 1 – 9 of 9

2020 Culvert Replacement Program (C20302)
The project involves removing and replacing 10 damaged cross-culverts, within the County ROW, located on multiple roads throughout the County. Headwalls, drainage inlets, and junction boxes will be installed. Existing pavement, striping and markings within pavement limits shown on plans will be replaced.
2020 Northwest Hazard Tree Vegetation Removal (M21901)
The project will remove 344 and limb 14 dead, dying or hazardous trees as well as remove road side fuels on portions of Fort Ross Road, Hauser Bridge Road, King Ridge Road, Old Cazadero Road and Rio Nido Road.
2020 OBAG 2 River Road Pavement Rehabilitation Project (C14051)
The scope of the proposed construction work will include conform grinding, removal and replacement of failed asphalt in localized areas (digouts), striping removal, installation of thermoplastic striping, installation of bicycle signage, shoulder backing, guard rail improvements, culvert rehabilitation, utility cover adjustments and traffic control.
2020 Pavement Preservation Program – Full-Depth Reclamation and Overlays (C20101)
The work to be done consists, in general of a full-depth reclamation, placement of an asphalt concrete overlay, and/or remove and replacement of asphalt concrete on various County Roads.
2020 Pavement Preservation Program – Seals Projects (M20201)
This project will consist of multiple treatment applications including: Double Chip Seal, Slurry Seal, Microsurfacing and Cape Seal treatments as well as associated flagging, traffic control, crack sealing, cross culvert replacement, ditch cleaning, pavement delineation, signage, and replacement of asphalt concrete surfacing (digouts).
Boyes Blvd Bridge Replacement
The Boyes Boulevard Bridge project work to be done includes installation of a temporary pedestrian bridge, various utility relocations, demolition of the existing bridge, construction of the new Boyes Bridge and roadway approaches and other improvements that include drainage improvements, lighting, concrete work, hot mix asphalt paving, and removal of the temporary pedestrian bridge.
Geysers Road Storm Damage Repair
This project consists of repairs at three separate sites along Geysers Road.
Roadway Repairs at Old Cazadero (C21604)
This project repairs landslide that occurred during the 2017 February Winter Storms.
Wohler Road Bridge Replacement over Mark West Creek
This project includes construction of a new two-lane road bridge over Mark West Creek, on Wohler Road. The new bridge will be constructed on a new alignment and the current bridge demolished only after construction of the new bridge is complete.