For more information about this project, please contact the 405 Community Outreach Team at 405project@octa.net 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! Northbound (NB) I-405 Closure TONIGHT to Restripe Lanes and Remove K-rail
Northbound (NB) I-405 will close between the NB I-405 off-ramp to Magnolia Street and the NB I-405 loop on-ramp from Beach Boulevard to restripe freeway lanes and remove k-rail.

The NB I-405 closures are anticipated as early as 10 p.m. TONIGHT, Oct. 25, to 5 a.m. Wednesday, Oct. 26.

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!
FOLLOW US!
Receive Project Updates and View Our Progress

Are you following our social media pages? The 405 Community Outreach Team posts project updates and closure and detour information and highlights the progress our construction crews are making along the 16-mile project area. 


Click one of the icons below to see more!