Highways

HONOLULU – The Hawaiʻi Department of Transportation (HDOT) closed the northbound lane of Kunia Road in the vicinity of the National Security Agency Facility between Kunia Drive and Wright Avenue at 7 a.m. Saturday, June 6. The section of Kunia Road fronting the slope will remain closed for approximately 10 days as crews work to ...
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HONOLULU – The Hawaiʻi Department of Transportation (HDOT) is pleased to announce that the fourth annual Pacific Summer Transportation Education Program (PAC-STEP) is now accepting applications for 2026. Students in grades 9 – 12 are encouraged to apply for the in-person program that will run July 20 – 24 at the University of Hawaiʻi – ...
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UPDATE 6/6/26: The Pearl City Viaduct eastbound lane closure has been canceled. The full closure of the H-1 in both directions is still set for 8 p.m. tonight through 8 a.m. Sunday.   HONOLULU – The Hawai‘i Department of Transportation (HDOT) is reminding motorists of the full closure of the H-1 Freeway between the Middle ...
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HONOLULU – The Hawaiʻi Department of Transportation (HDOT) provides notice of its intent to declare a traffic emergency zone on the Daniel K. Inouye Highway (Route 200) between mile posts 5.5 and 28. A traffic emergency zone declaration pursuant to Hawaii Revised Statutes (HRS) §264-1.5 allows HDOT to accelerate procurement and permitting for additional engineering ...
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HILO, Hawaiʻi — The Hawaiʻi Department of Transportation (HDOT) notifies the Hāmākua Coast communities and highway users of the start of work for the lead remediation portion of the Hakalau Stream Bridge rehabilitation project. The work will begin Thursday, June 4 at the bottom of the bridge. Scheduled work will run daily,  Monday to Friday, ...
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KAHULUI, Hawaiʻi – The Hawaiʻi Department of Transportation (HDOT) is notifying the public it is starting preliminary environmental studies for a northern portion of the Lahaina Bypass. The proposed Lahaina Bypass Phase 1C spans approximately 3 miles from Keawe Street to Kakaʻalaneo Drive. Earlier this year, Maui County announced it would allocate $100M in federal ...
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KAHULUI, Hawaiʻi – The Hawaiʻi Department of Transportation (HDOT) is notifying the public that runners will be using the shoulders of Honoapiʻilani Highway (Route 30) and Kahekili Highway (Route 340) for the Kahakuloa Half Marathon on Saturday, June 6. The event will be from 6 a.m. to 10 a.m. and start at D.T. Fleming Beach ...
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  LĪHUʻĒ, Hawai‘i – The Hawai‘i Department of Transportation (HDOT) notifies highway users of a traffic pattern change in the eastbound direction of Kaumualiʻi Highway in Ōmaʻo, between Ōmaʻo Road and Mahā Road. For safety reasons the far-right lane (truck lane) will be converted to a right-turn-only lane and the left lane will be for through traffic.    The work requiring lane closures is being done nightly from Sunday night to Friday morning, 9 p.m. to 5 a.m., as well as during ...
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Full Closure for Rockfall Net Delivery is Scheduled for June 28 HONOLULU – Hawai‘i Department of Transportation (HDOT) is notifying the public that installation of the first delivery of rockfall protection netting is complete. Crews will be removing barriers and shortening the length of the contraflowed single lane on Kamehameha Highway at Waimea Bay to ...
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KAHULUI, Hawaiʻi – The Hawaiʻi Department of Transportation (HDOT) is notifying the public that work will be conducted underneath the Mokulehua Stream Bridge at mile marker 28 on Hāna Highway (Route 360). There will be intermittent holds of traffic of around five minutes during the work, which is scheduled from Monday, June 1 to Friday, ...
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