IRP vs IFTA
Compare IRP apportioned registration and IFTA fuel tax reporting at a high level, with official-source verification prompts.
IRP renewal steps: prior-year mileage submission by jurisdiction, apportioned fee recalculation, cab card issuance timeline, and what a lapsed registration requires.
IRP renewal requires submitting prior-year actual distance data by jurisdiction, paying updated apportioned fees for each member jurisdiction, and obtaining new cab cards and registration stickers before the current registration expires — late renewal can require operating under trip permits.
For the IRP cluster, connect registration questions with cab cards, mileage records, and IFTA differences. IRP Cab Card, IRP Mileage Records, IRP vs IFTA.
Use for IRP overview pages and terminology.
Use as a carrier-facing IRP summary source.
Compare IRP apportioned registration and IFTA fuel tax reporting at a high level, with official-source verification prompts.
Check what an IRP cab card proves, what details should match the vehicle, and how to avoid expired or mismatched credentials.
Use IRP mileage records to support apportioned registration renewal and prepare for jurisdiction-distance review.
Begin the IRP renewal process 60 to 90 days before the registration expiration date to allow time for mileage review, fee calculation, application processing, and cab card issuance. Operating on expired registration, even by one day, may require trip permits in multiple jurisdictions.
IRP accounts renew annually at the end of the registration year set by the base jurisdiction. The carrier submits prior-year actual mileage broken down by jurisdiction for each vehicle and pays the apportioned fees for the new registration year. Renewal deadlines and any grace periods vary by state — confirm the specific deadline and submission requirements with the base jurisdiction's IRP program well in advance.
Operating with an expired cab card is a registration violation that can result in out-of-service orders at weigh stations and roadside inspections. The expiration date on the cab card is visible to inspectors. Contact the base jurisdiction's IRP office immediately after a missed renewal to reinstate the registration — do not continue operating until current credentials are in the cab.