Demolition, site work, paving and new construction of a bridge / tunnel in Lathrop, California. Conceptual plans call for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; for site work for a bridge / tunnel; and for paving for a bridge / tunnel.

The project will replace the existing bridge over the San Joaquin River with a new two lane bridge wide enough to accommodate shoulders, bike lane and sidewalks. The replacement bridge will be located in the existing Golden Valley Parkway alignment, approximately 1,000 feet downstream of the current location. The project costs are largely funded through the FHWA Federal Highway Bridge Program (HBP). In 2013, the City was approved for tapered match with allows the City's local match portion (11.47%) to be deferred until later in the project. Currently the project is completing the Environmental phase and starting the Design phase. The project is included in the City of Lathrop's FY 2024-2028 Capital Improvement Program (CIP). As of June 26, 2024, information regarding a design team or a general contractor is not available. Design and permitting is anticipated in the spring of 2025 and bidding and construction is anticipated in the summer of 2025.* *Project information has been obtained through a public capital improvement plan (CIP). A CIP is a financial schedule for short- and long-range projects which is updated regularly. Information listed in the CIP often evolves based on funding availability and the project details, including timeline and value, are subject to change. The content management team will continue to pursue additional details as they become available.