Gleason Beach Highway 1 Realignment Project

The Gleason Beach Highway 1 Realignment Project, managed by Caltrans District 4 in the Bay Area/Oakland region, involves the construction of a two-lane roadway in Sonoma County, California. The project scope requires the development of a new alignment located eastward and inland of the current roadway between Post Mile 15.1 and 15.7 of State Route 1. This initiative is classified under NAICS code 237310 for highway, street, and bridge construction. The project was approved on December 4-5, 2025, following the completion of an Environmental Impact Report and Addenda in compliance with the California Environmental Quality Act. A Notice of Determination has been filed by the California Transportation Commission, confirming that necessary mitigation measures and a monitoring plan have been adopted. Primary points of contact for the project include Chris Pincetich, Senior Environmental Scientist, and Cherry Zamora, Associate Deputy Director.