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  • OC Bridges

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    State College Boulevard Undercrossing Opens
    Attention motorists! The new State College Boulevard Undercrossing in Fullerton opened to vehicles, cyclists and pedestrians the morning of November 1. Click here for more details.

    Raymond Avenue Undercrossing Changes to Travel Patterns began on October 2
    The new Raymond Avenue undercrossing in Fullerton opened for travel on October 2, with one lane open in both directions. Click here for more details.

    The Valencia Drive bridge over Raymond Avenue also opened on October 2. Motorists can use Acacia Avenue to connect with Valencia Drive west of Raymond Avenue. Later this year, the connector road between Valencia Drive and Raymond Avenue is scheduled to open.

    In addition, a temporary closure of Ash Avenue west of Raymond Avenue is in place until mid-December 2017. Please use Elm Avenue to connect with Ash Avenue.

    As always, please drive carefully as new traffic patterns are established. Follow posted reduced speed limits through the project area.

    Orange County's economy and quality of life are second to none. But keeping our economy growing and protecting our quality of life require improvements to our transportation system, including increasing mobility and safety.

    OCTA is working to improve traffic flow and safety on our streets by building a series of bridges – both underpasses and overpasses – to separate car traffic from trains. These bridges will eliminate the need for commuters and commercial vehicles to stop, wait and waste time at railroad crossings as seemingly endless freight trains pass by. These delays are not only frustrating, but they also aren't good for the economy, aren't good for the environment and aren't good for our quality of life.

    Close to 70 Burlington Northern Santa Fe trains use the Orangethorpe Corridor in Anaheim, Fullerton and Placentia every day, causing delays and safety hazards, restricting emergency response and business access, and creating pollution and noise. More trains—and longer trains—are coming, too: an estimated 130 trains daily by 2030!

    Conditions in 2030
    Relief is in sight, though. In consultation with the cities of Anaheim, Fullerton and Placentia, OCTA is easing this transportation burden with the O.C. Bridges Program, by building undercrossings and overcrossings at seven local rail crossings. With the dual goals of improving safety and removing delays, the O.C. Bridges Program will enhance the quality of life for this area.
    The Placentia Avenue and Kraemer Avenue undercrossings were completed in 2014, the Tustin Avenue/Rose Drive Overcrossing was completed in 2015, the Orangethorpe Avenue Overcrossing was completed in 2016 and the Lakeview Avenue Overcrossing opened to motorists in June 2017. Two remaining undercrossing are currently under construction – State College Boulevard and Raymond Avenue in Fullerton.

    Construction safety is OCTA's top priority. Drivers should watch for workers and vehicles, reduce speeds, allow extra travel time and follow signs and detours.

    Program Funding – Your Local, State and Federal Tax Dollars at Work
    In November 2006, nearly 70% of Orange County voters passed the Renewed Measure M Ordinance (M2), a ½ cent sales tax to fund transportation projects throughout our county. As part of the voter-approved M2 plan, funds were identified to support the design and construction of seven bridges, which were designated as the O.C. Bridges Program. However, the cost of building these projects can't be met by M2 funds alone.

    Funding for these projects comes from three sources: local tax dollars, state funds and federal funds.

    Anticipated Schedule

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