Ohio IFTA Calculator

Ohio is the manufacturing and logistics heart of the Midwest, and its highway system reflects that role. The state has one of the densest interstate highway networks in the country. I-80 (the Ohio Turnpike) runs east-west across northern Ohio from Indiana to Pennsylvania — it is a toll road with per-axle, per-mile commercial charges. I-71 runs diagonally from Cincinnati through Columbus to Cleveland. I-75 runs north-south from Kentucky through Dayton and Toledo to Michigan. I-70 runs east-west through Columbus connecting Indiana to West Virginia. The Columbus area has become one of the largest distribution hub regions in the country, with massive warehouse parks along I-270 and US-33. The Toledo port handles auto parts and Great Lakes shipping.

Ohio's IFTA rate of $0.470 per gallon is among the higher rates in the Midwest. Kentucky at $0.300 effective rate to the south, Indiana at $0.530 to the west (slightly higher), Michigan at $0.272 to the north, and West Virginia at $0.3575 to the east all offer fuel savings compared to Ohio. Drivers on I-75 heading south from Toledo should plan Kentucky fuel stops — the savings between Ohio's $0.470 and Kentucky's $0.300 effective rate is $0.17 per gallon. On a 150-gallon fill, that's $25.50 saved per stop.

Standard weight limits are 80,000 lbs on interstates. The Ohio Turnpike uses PrePass and E-ZPass for commercial vehicle toll processing. Ohio has aggressive commercial vehicle enforcement — the Ohio State Highway Patrol runs one of the most active commercial vehicle enforcement programs in the country, with routine Level III inspections at weigh stations on I-80, I-75, and I-71.

For IFTA compliance, the Ohio Department of Public Safety handles IFTA through its eTrucks portal. Ohio's high rate creates significant reconciliation complexity for carriers running multiple state routes — ensure every Ohio gallon purchased is logged against Ohio miles driven, as the high rate makes even small errors expensive.