For more information about this project, please contact the 405 Community Outreach Team at [email protected] or 888-400-8994, or visit octa.net/405improvement.

Si prefiere recibir información en español, por favor llame este numero 888-400-8994.

Nếu quý vị muốn nhận được thông tin này bằng tiếng Việt, xin vui lòng liên lạc với cô Lý Gia
888-662-6569.
To view and print a detailed list of closures and detours CLICK HERE!
NEW! Fairview Road Bridge Closures for Joint Seal Installation
Click image to enlarge.
Fairview Road will close between the freeway ramps so crews install the joint seals on the bridge.

The Fairview bridge closures are anticipated as early as 11 p.m. to 5 a.m. Monday, Oct. 31, and Tuesday, Nov. 1.

Sign up for project-wide and bridge-specific construction alerts at bit.ly/405-signup.
COMING SOON! 12-Hour Closures on Southbound (SB)
I-405 to Pour Concrete for New I-405/SR-73 Express Lanes Connector
Crews will close SB I-405 in Costa Mesa, over two weekends, to pour concrete for the new I-405/SR-73 Express Lanes Connector.

The closures are anticipated in early December.

The 405 Community Outreach Team will provide updates in future alerts.

Sign up for project-wide and bridge-specific construction alerts at bit.ly/405-signup.
This work may be loud. The schedule is subject to change due to inclement weather or unforeseen operational issues.

Este trabajo puede ser ruidoso. El horario está sujeto a cambios debido a las inclemencias del tiempo o problemas operativos imprevistos.

Xin lưu ý là công việc này có thể gây nên những tiếng động ồn ào. Lịch trình có thể thay đổi vì thời tiết xấu hoặc những yếu tố công tác không thể dự đoán.
Now, more than ever, local businesses need your love and support! Orange County Transportation Authority (OCTA) is partnering with the cities of Fountain Valley, Westminster and Huntington Beach and their Chambers of Commerce for the 405 Forward program. We want to highlight businesses along the I-405 Improvement Project, and we need your help!
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