The intersection of State Route 121 and 8th Street East is a key regional corridor that experiences heavy commuter traffic and limited left-turn facilities, leading to congestion and operational challenges. To address these issues, the Sonoma County Transportation and Climate Authorities (SCTCA), in partnership with Caltrans District 4, Sonoma County, the Sonoma County Regional Parks District, SMART, and GHD, is advancing a project to improve safety, traffic flow, and multimodal access at this location.
A public meeting to discuss project options is scheduled for February 5, 2026 at 6:00 – 7:30 pm (Drop by anytime) at
Sonoma Valley High School Library, 20000 Broadway, Sonoma, CA…