California Construction News staff writer
A $750-million project to replace the deteriorating deck and upgrade other components of the Vincent Thomas Bridge will require a 16-month closure of the San Pedro crossing.
The project, led by Caltrans, will replace the entire concrete bridge deck, seismic sensors, railings, fences and median barrier. The work is intended to preserve the bridge’s functionality and structural integrity while improving safety for motorists
Built in 1963, the Vincent Thomas Bridge has been in service for more than 60 years. Although the structure remains sound, its bridge deck is rapidly deteriorating because of concrete fatigue from heavy traffic loading, age and exposure to the marine environment.
The bridge carries an average of 53,000 vehicles daily, with heavy trucks accounting for nearly nine per cent of traffic. It provides an important economic connection to Terminal Island and the wider San Pedro Bay Port Complex.
Caltrans has spent two years coordinating the rehabilitation project with local governments, community leaders, port authorities, shipping companies, labour unions and the contractor, Skanska-CEC Joint Venture.
“Caltrans has been working hand-in-hand with our partners, residential and business communities, and all stakeholders in preparation for the 16-month closure of the Vincent Thomas Bridge,” said Gloria Roberts, Caltrans District 7 director. “Our investment to replace the bridge deck will keep our communities connected and commerce moving through the San Pedro Bay Port Complex and the nation.”
Improvements have been completed along the designated detour routes, including road resurfacing and restriping, intersection upgrades, traffic camera installations and temporary traffic signals.
“Our focus is on keeping cargo moving throughout the Port complex while helping workers and commuters navigate the closure and minimizing impacts on surrounding communities,” said Port of Los Angeles Executive Director Gene Seroka.
The $750-million project is intended to extend the service life of the bridge and maintain its role as a key transportation and economic corridor serving Terminal Island and the surrounding port facilities.
More information is available at vtbproject.com.
