After almost exactly two years, the Highway 169 and Highway 41/County Road 78 interchange is wrapping up construction. On Tuesday, Sept. 15, the crossroad and bridge opened to traffic in all ...

The new Highway 212 and Big Woods Boulevard/County Road 44 interchange will open Saturday, Nov. 16, weather and schedule permitting. Arriving just a week or two behind schedule due to weather ...

Highway 37 from Marin or Sonoma county ... taking vehicles through a “diverging diamond” — a new type of traffic interchange that will be the first of its kind in the Bay Area and only ...