There is no universal break-even rate in trucking. Two owner-operators can pull the same freight on the same lane and sit 40 cents apart on cost per mile, because the number is built from a truck payment, a fuel bill, an insurance premium, and a maintenance history that belong to one business only. Industry benchmarks are useful reference points, but the only break-even that should decide whether a load pays, or whether a carrier deal works, is the one you build from your own books. Here is how to put that worksheet together in 2026, and which published numbers to check yourself against.
Start With the Benchmarks, Then Set Them Aside
The American Transportation Research Institute’s latest completed benchmark put average motor-carrier operating cost at $2.260 per mile in 2024. Fuel savings pulled the total down slightly, but non-fuel expense rose 3.6 percent to a record $1.779 per mile, according to ATRI’s July 2025 operational costs report. Inside that total, fuel averaged 48.1 cents per mile, truck and trailer payments 39.0 cents, repair and maintenance 19.8 cents, and commercial auto insurance premiums 10.2 cents.
Read those line items carefully and one thing jumps out. They are participating fleet averages, not an individual owner-operator budget. A fleet spreads insurance, admin, and equipment cost across dozens or hundreds of trucks. A one-truck business does not get those economies, and it also does not carry a fleet’s overhead. Your cost structure differs in both directions, which is exactly why a borrowed average will mislead you.
The owner-operator picture looks different. OOIDA’s member survey found an average self-reported operating cost of $2.00 per mile for 2024, down from $2.08 in 2023 and $2.38 in 2022, per the OOIDA Foundation Freight Rate Survey. The same survey carried a finding worth sitting with. Respondents who said they knew their cost per mile reported earnings 26 cents per mile higher on average. That is an association, not proof that the worksheet causes the earnings. But drivers who know their number can walk away from freight that loses money, and that discipline shows up in results.
The Eight Inputs That Make Your Number Yours
Before the math, list what actually varies from truck to truck. Each of these moves the break-even rate, some by a lot.
- Truck payment. A paid-off tractor and a freshly financed sleeper can sit far apart from the 39-cent fleet average ATRI recorded for truck and trailer payments.
- Fuel economy. The spread between a truck getting poor mileage and one running efficiently changes the fuel line by a third or more at any diesel price.
- Insurance. Your premium reflects your record, your equipment, and your coverage choices, not the 10.2-cent participating-fleet average.
- Maintenance history. An older truck trades a lower payment for a higher repair reserve. Your last twelve months of receipts are the honest predictor.
- Deadhead. Unpaid miles burn paid-mile money. They belong in the denominator discussion below.
- Home time. Fewer weeks on the road means fewer miles to spread fixed costs across, which raises cost per mile even when nothing else changes.
- Taxes. Self-employment tax and quarterly estimates belong in the worksheet, not in the surprise column next April.
- Unpaid miles and unpaid time. Detention, yard moves, and waiting are real costs even when no line item shows them.
Build the Worksheet
Fixed costs first
Add up everything you pay whether the truck moves or not. Truck and trailer payments, insurance premiums, plates and permits, parking, phone, ELD subscription, accounting. Write it as an annual figure. You will divide by miles at the end, and working in annual terms keeps one slow month from flattering the math.
Fuel, with a live 2026 price
Fuel is the input that goes stale fastest. The U.S. Energy Information Administration put the national diesel average at $4.796 per gallon for the week of July 13, 2026, up $1.038 from a year earlier. A worksheet built on last summer’s price would miss by more than a dollar a gallon. Take your real average miles per gallon, divide the current pump price by it, and refresh that input every time you rerun the sheet.
Maintenance from your own receipts
OOIDA survey respondents spent about $18,900 per year on maintenance, roughly 23 cents per mile, as Land Line summarized from OOIDA Foundation research. Treat that as a sanity check, not a plan. If your truck is older, budget above it. If you just paid for a major repair, your own history already tells you what the reserve should be.
Divide by Paid Miles, Not Total Miles
Here is where most quick calculations go wrong. OOIDA’s 2024 respondents averaged more than 102,000 annual miles, and roughly 20 percent of those miles were deadhead. Spread your costs across all miles and the sheet looks fine. Spread them across only the miles that produce revenue and your true break-even on paid miles comes out meaningfully higher. A load that pays 30 cents over your all-miles cost is not clearing 30 cents unless the empty miles to reach it were zero. Run both versions of the division so you know the gap for your own operation.
Run a Sensitivity Range, Not a Single Number
Diesel moved more than a dollar per gallon in twelve months, per the EIA data above. That alone justifies running the worksheet three times. Once at the current weekly price, once 50 cents higher, once 50 cents lower. The spread between those three break-even rates tells you how much cushion a rate quote needs before you commit to a lane for weeks at a time.
What This Means When You Evaluate a Carrier
The worksheet is also a screening tool for lease-on decisions. Before signing with any carrier, you should be able to get straight answers on the details your break-even depends on. Typical lanes and their loaded-to-empty balance. How the fuel surcharge is calculated and passed through. What comes out of a settlement, line by line. How home time will affect your annual miles. A recruiter who leads with a big rate-per-mile headline but goes quiet on deadhead and deductions is asking you to sign without the inputs your own math requires. Transparency on these details is not a courtesy, it is the minimum standard for a business decision this size.
Freight Alliance runs a 90 percent gross program for owner-operators, and we would rather walk you through the settlement math up front than argue about it after. Bring your cost-per-mile worksheet, put our lanes against your break-even, and see whether the numbers work for your truck. Start at freightallianceinc.com/owner.