Thinking Like a Business Versus Thinking Like a Trucker

Cost per mile: the number that tells you everything
Are you making money or losing money on a given load? The answer lives in your cost per mile (CPM). Know your CPM and you know your break-even point. Know your break-even point and you know what rate per mile you need to make a run worth taking.The biggest costs that determine your CPM
Based on the American Transportation Research Institute (ATRI) Operational Costs of Trucking report:- Fuel: 38% of operational costs. Finding the best prices and running fuel-efficient practices has major impact on profitability — more than almost anything else you control day to day.
- Truck payment: 31% of operational costs. With today’s high borrowing rates and vehicle prices, truck payments make up a large share of CPM. It’s a strong argument for used equipment and paying cash when possible.
- Parts and maintenance: 16% of operational costs. Don’t treat these as incidental. Estimate a per-mile cost and build it into your CPM — they add up whether you plan for them or not.
- Insurance: 8% of operational costs. Premiums are a major cost today. Actions that lower your risk profile — a good safety score, clean inspections, no violations, consistent PM records — can indirectly lower this number over time.
- Tires: 4% of operational costs. A necessary and predictable expense. Use past purchases to estimate your per-mile tire cost and include it in your CPM calculation.
Five business practices worth thinking deeply about
- Planning. A big-picture strategy keeps you from living load-to-load. Will you specialize in a lane, build repeat relationships with specific customers, or work with freight brokers? Having an answer gives you focus and a way to measure progress.
- Policies. Clear rules around detention and accessorial charges protect your time and your revenue. Without them in writing — and a commitment to enforcing them — you’re leaving money on the table.
- Paperwork. Organized bills of lading, permits, and insurance documents support your efficiency during inspections and reinforce your professionalism with customers. The time spent staying organized costs less than the time spent scrambling when something is missing.
- Recordkeeping. Compile expenses daily. Invoice accessorials immediately while the customer’s memory of the load is still fresh. Details that seem easy to remember rarely are by the end of the week.
- Key performance indicators. Objective numbers show you how you’re doing. They motivate improvements, prompt adjustments, and flag problems before they compound.
- Cost per mile (CPM)
- Rate per mile (RPM)
- Deadhead percentage
- Utilization — loaded days versus available days


