Semi Truck MPG — How to Improve Your Fuel Economy in 2026
Semi truck MPG is one of the most direct levers an owner operator has on annual profitability. A truck getting 6.0 MPG versus 7.0 MPG at 100,000 miles per year and $3.80 per gallon diesel saves over $9,000 annually — from the same loads, on the same lanes, with zero change to your rate per…









