Compliance Just Got Easier: Stay ahead of regulatory changes with instant notifications on updates that matter.
['Size and Weight Limits']
['Sizes and weights', 'Weights and dimensions', 'Oversize and Overweight Movements']
11/11/2025
State Info
For public utilities maintenance and service vehicles, the total combined length of the public utility maintenance and service vehicle must not exceed 65 feet in length.
In addition, the limitations on vehicle length contained in HRS § 291-34 do not apply to vehicles transporting pipe, poles, timbers, reinforcing steel, structural steel, or other objects of a structural nature that cannot be readily dismembered.
Related information
Citations
Clearance lamps
When transported by night every vehicle must be equipped with enough clearance lamps upon the extreme ends of any projecting load to clearly mark the dimensions of the load.
Related information
Citations
Key definitions
A “pole trailer” means every vehicle without motive power designed to be drawn by another vehicle and attached to the towing vehicle by means of a reach or pole, or by being boomed or otherwise secured to the towing vehicle, and ordinarily used for transporting long or irregularly shaped loads such as poles, pipes, or structural members capable, generally, of sustaining themselves as beams between the supporting connections.
Related information
Citations
['Size and Weight Limits']
['Sizes and weights', 'Weights and dimensions', 'Oversize and Overweight Movements']
UPGRADE TO CONTINUE READING
J. J. Keller is the trusted source for DOT / Transportation, OSHA / Workplace Safety, Human Resources, Construction Safety and Hazmat / Hazardous Materials regulation compliance products and services. J. J. Keller helps you increase safety awareness, reduce risk, follow best practices, improve safety training, and stay current with changing regulations.
Copyright 2026 J. J. Keller & Associate, Inc. For re-use options please contact copyright@jjkeller.com or call 800-558-5011.
