Hawaii Department of Transportation

Hawaii Department of Transportation HDOT oversees roughly 2,500 lane miles of roads & bridges, 15 airports, and 10 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.

06/14/2026

Oahu 6/13/26 8:32PM:
The 2 right lanes on H-1 westbound past Likelike have been reopened.

Oahu 6/13/26 8:05PM:
2 right lanes on H-1 westbound past Likelike off-ramp blocked due to motor vehicle crash.

06/14/2026

Oahu 6:13/26 7:40PM:
H-1 eastbound between the Waipahu onramp and the Waimalu exit has been reopened.

Oahu 6/13/26 6:38PM:
H-1 eastbound is closed between the Waipahu on-ramp and the Waimalu exit due to a motor vehicle crash.

View HDOT's interactive map and weekly island lane closure lists for the week of Saturday, June 13 – Friday, June 19 her...
06/13/2026

View HDOT's interactive map and weekly island lane closure lists for the week of Saturday, June 13 – Friday, June 19 here:

Planned construction and maintenance closures for state roads are published here every Friday. The Lane Closure Map (all islands) and roadwork pages are published to raise awareness and help motorists prepare. For camera views of Oahu’s major arteries visit GoAkamai.org Direct link to the lane clo...

06/13/2026

Maui traffic advisory: To maintain reliable service, our crews will be working to relocate 11 poles along Waiehu Beach Road between Kahekili Highway and Makaala Drive, from Monday, June 15, 2026, to Saturday, July 4, 2026, from 8 a.m. to 3:30 p.m., Monday to Saturday. No service interruption is expected.

For the safety of the public and crews, the work requires a partial closure of the makai (ocean-side) lane on Waiehu Beach Road between Kahekili Highway and Makaala Drive. A guardrail will also be installed in this area. The poles are being relocated to Waiehu Beach Road from Alakai Street due to major erosion damages from the Kona Low storms in March.

Safety signs, arrow boards, and traffic cones will mark the work area and guide motorists through the altered lanes. Flagmen will provide onsite traffic control.

Motorists should drive with caution when approaching and passing the work zone as well as plan for anticipated traffic delays in this immediate area.

Mahalo for your patience and understanding.

06/12/2026

Oahu 6/12/26 9:30AM - 11AM: Right lane closure and full closure of the Waipahu off-ramp (Exit 8A) from the westbound H-1 Fwy. to repair damaged attenuator at the ramp.

Oahu   6/12/26 8:30 a.m. to 3 p.m. - Alternating single lane closure on Kailua-bound Pali Hwy. in the vicinity of the Wy...
06/12/2026

Oahu 6/12/26 8:30 a.m. to 3 p.m. - Alternating single lane closure on Kailua-bound Pali Hwy. in the vicinity of the Wyllie Street on-ramp and the Consulate General of the Philippines for speed table installation. Details:

HONOLULU – The Hawaiʻi Department of Transportation (HDOT) notifies the public of an alternating single lane closure on Kailua-bound Pali Highway in the vicinity of the Wyllie Street on-ramp and the Consulate General of the Philippines, on Friday, June 12, from 8:30 a.m. to 3 p.m., for speed tabl...

06/12/2026

Oahu 6/12/26 7:46AM: All lanes open on the H-1 eastbound before the Kaonohi overpass.

Oahu 6/12/26 6:55AM:
Three left lanes on H-1 Eastbound blocked before the Kaonohi Overpass due to motor vehicle crash.

06/12/2026

Oahu 6/12/26 6:05AM:
The stall has been cleared. Left lane of H-1 eastbound after Kaahunamu is reopened.

Oahu 6/12/26 5:56AM:
Stalled vehicle blocking left lane of H-1 eastbound after Kaahumanu in Aiea. FSP is on scene.

06/12/2026

Oahu 6/11/26 4:37PM:
H-1 eastbound by the Punahou off-ramp has been reopened.

Oahu 6/11/26 3:20PM:
H-1 eastbound is blocked at the Punahou off-ramp due to a motor vehicle crash near Bingham.

Update Maui   6/11/26 5:56PM: Both lanes on Hana Highway at mile marker 21 are now open. Maui   6/11/26 2:57PM: Rocks an...
06/12/2026

Update Maui 6/11/26 5:56PM: Both lanes on Hana Highway at mile marker 21 are now open.

Maui 6/11/26 2:57PM: Rocks and debris blocking one lane on Hana Highway at mile marker 21 in the vicinity of Upper Waikani Falls. A crew is en route.

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

Alerts

Be the first to know and let us send you an email when Hawaii Department of Transportation posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Organization

Send a message to Hawaii Department of Transportation:

Featured

Share