The Port of Los Angeles and the State of California have signed a Memorandum of Understanding (MOU) to evaluate the future of the iconic Vincent Thomas Bridge. This partnership, involving the Port, the California State Transportation Agency (CalSTA), and Caltrans, aims to explore options such as replacing or modifying the bridge. The primary goal is to accommodate new, larger vessels capable of running on alternative maritime fuels, which would boost the Port's sustainability efforts and reduce emissions.
Currently, the bridge restricts approximately 40% of the Port’s container terminal capacity, as vessels carrying up to 24,000 twenty-foot equivalent units (TEUs) cannot pass underneath. Addressing this bottleneck could increase cargo movement by over 1 million TEUs annually and support an estimated 144,000 to 150,000 jobs. Port Executive Director Gene Seroka noted that earlier considerations for modifying the existing bridge were deemed not feasible.
Subject to approval by the Los Angeles Board of Harbor Commissioners, the Port will provide $5 million for preliminary engineering, environmental studies, and other technical work to assess potential alternatives. This agreement establishes a roadmap for planning, technical evaluation, and environmental review to identify the most effective long-term path forward. While the MOU does not approve construction, it initiates a multi-year process of study, environmental review, financing, and public engagement.
This partnership comes as the region prepares for a 16-month closure of the Vincent Thomas Bridge, starting November 1, 2026, for a major redecking project, with reopening expected by March 2028 before the Los Angeles Olympic Games. The deck replacement project, in development for several years, saw Caltrans release its draft environmental impact report/environmental assessment in April 2024 and select a full bridge closure as the preferred construction approach by October 2024.
