How it works
Carriers track miles driven and fuel purchased in each IFTA jurisdiction. Quarterly, they calculate the taxable miles per state, multiply by each state's fuel tax rate, and credit the tax paid at the pump. The net is paid to — or refunded by — the base jurisdiction.
Who uses it
Motor carriers operating a qualified motor vehicle in two or more IFTA jurisdictions. A qualified vehicle is defined by gross vehicle weight above 26,000 lb, having three or more axles, or being used in combination that exceeds 26,000 lb.
Why it matters
IFTA filings are quarterly (Q1 due April 30, Q2 due July 31, Q3 due October 31, Q4 due January 31). Late or inaccurate filings trigger penalties. Missing fuel receipts or miscalculated mileage-by-jurisdiction are the most common audit findings.
In Rig Terminal
Rig Terminal automatically tracks mileage by IFTA jurisdiction using GPS, reconciles fuel purchases from your fleet cards, and generates the quarterly report in one click. No manual state-line logbook review.
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