Alaska trucking requirements for hot shot & box truck operators

Trucks based in Alaska follow state rules, as Alaska is not in IFTA/IRP. It has no separate weight-distance tax.

What a small carrier based in or running through Alaska (AK) should check, with links to official sources.

Fuel tax & registration

Alaska is not an IFTA or IRP member jurisdiction (like the other non-contiguous state). Fuel tax and registration for trucks based here follow Alaska state rules.

Weight-distance taxes

Alaska is not one of the four states with a separate weight-distance tax (Kentucky, New Mexico, New York, Oregon).

Size & weight

On the Interstate System, federal law caps gross vehicle weight at 80,000 lb, 20,000 lb single axle and 34,000 lb tandem (23 CFR 658.17), subject to grandfathered state exceptions. Alaska sets limits on other roads and issues oversize/overweight permits – see FHWA state permit contacts.

Federal registrations

Interstate carriers need a USDOT number and, if for-hire, MC authority, BOC-3 and UCR – use our authority & insurance checker. Intrastate rules vary; contact Alaska through the FMCSA field office and the Alaska DOT.

Look up a Alaska carrier

Use the DOT/MC lookup to check any carrier or broker partner.