The California Department of Transportation (Caltrans) is scheduled to have overnight closures of both HOV connectors between State Route 55 (SR-55) and Interstate 405 (I-405) – southbound SR-55 to southbound I-405 and northbound I-405 to northbound SR-55; as well as HOV lanes on north and southbound I-405 near MacArthur Boulevard. Beginning Monday, June 20, closures will take place from 10:00 pm to 5:00 am Monday-Thursday for the duration of construction. This project is expected to take up to two weeks.
Caltrans appreciates the public’s patience while we perform this work. Electronic Changeable Messages Signs will notify drivers of the closure. The work schedule is subject to change due to traffic incidents, weather, availability of equipment and/or
materials, and/or construction-related issues.
For more information and updates, you may contact the District 12 Public Information Office at (657) 328-6000 or on social media via Twitter @CaltransOC, Facebook @CaltransOC and Instagram @CaltransOC.
For those with sensory disabilities requiring alternate formats (i.e. Braille, large print, sign language interpreter, etc.) and those needing information in a language other than English, please contact Nathan Abler at (657) 650-5146 or TTY 711.