Freeway & Streets

The I-405 Improvement Project Is Nearly 40% Complete

With construction nearly 40% complete, the $1.9 billion I-405 Improvement Project has reached a significant milestone.

During the Pandemic, Keeping the Public Informed Requires Innovation

OCTA continues to keep information flowing to the thousands of residents living near its projects by adopting innovative communication methods.

Carpool Lanes on I-5 Open Months Ahead of Schedule

Two northbound HOV lanes opened to traffic in late August as part of the I-5 Central County Improvements Project.

Wednesday Webinars Focus on I-5 South County Improvements

An innovative series of webinars is helping stakeholders and Orange County residents stay up to speed on the I-5 South County Improvements Project.

SR-91 Plan Details $1.3 Billion of Planned Improvements

SR-91 improvements between SR-57 and SR-55 include improvements to the Anaheim Canyon Metrolink Station and Fairmont Boulevard and construction of the Placentia Metrolink station.

Bridge Reconstruction Moves Forward on I-405

During the next few weeks, reconstruction of three bridges spanning the freeway will reach major milestones as part of the I-405 Improvement Project.

Less Traffic Facilitates Construction Progress on I-405 Improvements

Significantly reduced traffic volumes during the COVID-19 pandemic allowed OCTA and its partners to mitigate schedule delays.

OCTA Awards $35.5 Million to Improve OC Streets

Cities throughout Orange County will receive more than $35 million for street improvements and traffic street timing from OC Go funds.

SR-55 Improvements Will Relieve Congestion in Irvine, Santa Ana & Tust…

The SR-55 Improvement Project will reduce travel times through one of the most highly congested stretches of freeway in the county.

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