Department of Transportation

UPDATE: Due to unforeseen conditions, the following closures have been canceled. The closure of the H-1 Freeway westbound between the Makakilo/Kapolei/Kalaeloa offramp (Exit 2) and the Campbell Industrial Park/Barbers Point Harbor offramp (Exit 1) and the lane closure on Farrington Highway westbound between Farrignton Highway and Waiomea St. 

HONOLULU – The Hawaii Department of Transportation (HDOT) advises Oahu motorists that the H-1 Freeway will be closed in the westbound direction between the Makakilo/Kapolei/Kalaeloa offramp (Exit 2) and the Campbell Industrial Park/Barbers Point Harbor offramp (Exit 1) on Wednesday night, June 5, 2019, through Friday morning, June 7, 2019, from 10 p.m. to 5 a.m., for the Kapolei Interchange Complex, Phase 2 project. For the safety of motorists, the westbound H-1 Freeway lanes will be closed as construction crews will be paving the bridge directly above the roadway.

Motorists traveling on the westbound H-1 Freeway will be directed to Makakilo Drive via the Makakilo/Kapolei/Kalaeloa offramp (Exit 2) and may continue on Farrington Highway/Kamokila Boulevard, Wakea Street, and the Farrington Highway onramp to return to the westbound H-1 Freeway. To view a detour map, please click here (link to map).

Additional lane closures for the week of June 2 include:

• Lane closure on Kalaeloa Boulevard in the northbound direction between Kapolei Parkway and Farrington Highway on Sunday night through Wednesday morning, from 8 p.m. to 4:30 a.m., for widening work.
• Left lane closure on Farrington Highway in the westbound direction between the Farrington Highway onramp and Waiomea Street on Sunday night through Friday morning from 10 p.m. to 5 a.m., for sign installation work.
• Lane closure on Farrington Highway in the westbound direction between Wakea Street and Kalaeloa Boulevard on Monday and Friday from 8:30 a.m. to 3 p.m., for railing installations.
• Right lane closure on the H-1 Freeway in the westbound direction between the the Makakilo/Kapolei/Kalaeloa offramp (Exit 2) and Farrington Highway offramp (Exit 1E) on Monday through Friday, from 8:30 a.m. to 3 p.m., for sign and guardrail installations.

Electronic message boards will be posted to notify motorists of the closures and detour. 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 roadwork and will not be allowed through the work zone.

Motorists are advised to allow for extra travel time to get to their destinations and to drive with caution on the detour routes. 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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