County of Hawai`i - Traffic and Roadwork

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Reckless Driving

phone iconCall 911 (Police)

Road Hazards

phone iconCall 935-3311 (Police)

Road Closure Requests

phone iconCall 961-2227 (Police Traffic Services)

State Highway & Roads Maintenance

phone iconCall 933-8878

Out of order traffic light icon and text Did You Know?

Traffic signals and stop signs are considered emergency repairs. Please call 961-8341 between 7:30am - 4:00pm. After hours, call police at 935-3311.


Road Closed sign

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  • If a street light is out or stays on all day, please let us know. Click to report
  • The taking or defacing of traffic signs is against the law. Offenders or violators will be prosecuted to the fullest extent possible according to the law. Click to report
  • To request markings or report markings that are faded or need attention, please fill out the online form. Click to report
View full list of issues to report

Road Alerts


Waimea Safety Project - Installation of Traffic and Pedestrian Control Devices along Kawaihae Road

Commencing 11May, 2015 and for a period of 2 weeks, weather permitting, County Traffic Division Road Crews will be installing traffic and pedestrian control devices along Kawaihae Road.  Road work will be outside of the road way, starting at Waimea Park, continuing for 1000’ to Parker Square.  Please use caution when traveling in this area between the hours of 8:30 am and 3:30 pm each day.  

Installation work is planned to be outside the road way but lifting equipment may require short periods of work over the roadway.  Police will direct traffic during those periods.

For any questions, comments or problems, please call the County Traffic Division at 961-8341.




Hamakua Road Resurfacing Ahualoa 

Starting April 29 to May 13, resurfacing of approximately 4910 feet of the Old Mamalahoa Highway is scheduled by the Highway Maintenance Division.  Work will start approximately 1 mile from Lakeland Subdivision and proceed towards Honokaa.  Work is scheduled between the hours of 8:30 AM and 3:30 PM.  Alternate lane closures will be in effect between the hours of 8:30 AM and 3:30 PM.  Plan on delays.  

Roadwork is weather permitting.  No roadwork will occur on weekends or holidays.

We appreciate your cooperation and patience.