Department of Transportation

HONOLULU – The Hawaii Department of Transportation (HDOT) notifies Oahu motorists that the H-1 Freeway will be closed nightly, in the eastbound direction between the Campbell Industrial Park/Barbers Point Harbor offramp (Exit 1A) and the Wakea Street onramp from Sunday, Sept. 22, 2019 through Friday, Sept. 27, 2019, and from Sunday, Sept. 29, 2019 through Friday, Oct. 4, 2019, from 9 p.m. to 4:30 a.m., for bridge work part of the Kapolei Interchange Complex, Phase 2 project.

As an alternate route, eastbound motorists will be directed to Kalaeloa Boulevard via the Campbell Industrial Park/Barbers Point Harbor offramp (Exit 1A) and may continue on Kapolei Parkway, Kamokila Boulevard, and Wakea Street to return to the eastbound H-1 Freeway. To view a map of the detour, please click here (link to map).

In addition to the H-1 Freeway closure, Kalaeloa Boulevard will be closed in the northbound direction between Kapolei Parkway and Farrington Highway on Wednesday night, Sept. 25, through Friday morning, Sept. 27, from 8 p.m. to 4:30 a.m., nightly. Northbound motorists will be detoured to Kapolei Parkway, then to Kamokila Boulevard, and to the Wakea Street onramp to return to the eastbound H-1 Freeway or may continue onto Farrington Highway to get to the westbound H-1 Freeway.

HDOT will continue to notify motorists of major closures happening for the Kapolei Interchange project on a bi-weekly basis and updates will be posted to our HDOT website at hidot.hawaii.gov and to our social media websites, Facebook and Twitter.

Electronic message boards will be posted to notify motorists of the closures and detours. Special Duty Police Officers will be on-site to assist with traffic control and safety procedures. Emergency vehicles, first responders, and TheBus have been notified of the full closure and will not be allowed through the work zone.

Motorists are advised to allow for extra travel time to get to their destinations. For more information on the Kapolei Interchange project, please view the project website at https://kapolei-interchange.squarespace.com/. All roadwork is weather permitting.

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