Octa's transportation blog

The I-405 Project Moves Forward

Now 50 percent complete, the I-405 Improvement Project continues its momentum with progress on bridges and well-attended virtual neighborhood meetings.

Weather permitting, crews are scheduled to complete the demolition of the second half of the Westminster Boulevard bridge by February 7. It is one of more than o be built, widened or replaced as part of the project, which aims to reduce travel times on I-405 between Costa Mesa and the Los Angeles County line. The following bridges are expected to be completed in 2021: Magnolia, Goldenwest, Talbert, Heil pedestrian bridge, Bolsa Chica, and Edwards.

Prior to the start of demolition activities on the Westminster Boulevard bridge, OCTA conducted a virtual neighborhood meeting attended by more than 30 people. Watch the meeting here.

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Learn more about the I-405 Improvement Project here.

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