Hawaii Department of Transportation

Hawaii Department of Transportation HDOT oversees roughly 2,500 lane miles of roads & bridges, 15 airports, and 9 commercial harbors.

The Hawaii Department of Transportation oversees the state's 2,433 miles of freeways & highways, 15 airports and 10 commercial harbors and employs 2665 difference makers.

10/08/2026

Oahu Alert 10/7/26 2:53PM: Crew will be working above the second Pali Tunnels today, Wednesday, Oct. 7 from 3:30 p.m. to 8 p.m. clearing trees in anticipation of the rain expected this week.

10/07/2026

UPDATE - Oahu 10/7/26 1:25 PM: The MVC has been cleared. All lanes on the H-1 eastbound between the Gulick Ave. overpass and Likelike Hwy. exit are now open.

Oahu 10/7/26 1:10PM: Middle 3 right lanes blocked on the H-1 Fwy. EB between the Gulick Ave. overpass + Likelike Hwy. exit due to MVC. Please proceed with caution. Move over if it is safe to do so.

10/07/2026

Oahu 10/7/26 12:25PM: This MVC has been cleared. All lanes are now open on the eastbound H-1 Freeway near the Queen Emma St. overpass.

Oahu 10/7/26 11:41AM: Three lanes blocked with only the left lane open on the H-1 eastbound near the Queen Emma St. overpass due to a motor vehicle collision. First responders on scene. Avoid the area.

A custom-designed ReefCat Deployment System successfully transported the first two of 60 reef mimicking structures and l...
10/07/2026

A custom-designed ReefCat Deployment System successfully transported the first two of 60 reef mimicking structures and lowered them onto the seabed floor off Kalaeloa Harbor as part of a pilot project to protect vulnerable coastlines and safeguard critical transportation infrastructure. To learn more about the Kalaeloa Hybrid Reef Project please visit: https://hidot.hawaii.gov/.../hdot-launches-hybrid-reef.../

10/07/2026

Traffic Trivia Tuesday’s are here to test your knowledge of highway safety! Did you get this week’s trivia correct?

10/07/2026

Oahu 10/6/26 3:03PM: The left lane eastbound on the H-1 between the Vineyard exit the Liliha overpass is blocked due to a motor vehicle collision.

10/07/2026

Oahu 10/6/26 3PM: The right lane has been reopened for PM rush hour on eastbound Nimitz Highway between Maunakea St. + Fort Street Mall. Closure will resume at 6 p.m. - 4 a.m. Wednesday, 10/7 for crews to complete patch work in the emergency work area.

10/07/2026

Oahu 10/6/26 2:48PM: The westbound lane of Kalanianaole Hwy in the vicinity of the Blowhole and Lanai Lookout is blocked due to a motor vehicle collision. Tow truck on the way, HPD on scene. Avoid the area.

10/06/2026

Kauai 10/6/26 8:12AM: The Hanalei bound lane of Kuhio Hwy to close near Longs Drugs Waipouli from now for 4-6 hours for KIUC to make emergency repairs to a utility pole. The Lihue bound lane will be contraflowed.

Address

869 Punchbowl Street
Honolulu, HI
96813

Opening Hours

Monday 7:45am - 4:30pm
Tuesday 7:45am - 4:30pm
Wednesday 7:45am - 4:30pm
Thursday 7:45am - 4:30pm
Friday 7:45am - 4:30pm

Telephone

+18085872160

Website

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