Cost Per Mile Calculator
Know what every mile actually costs you. Then quote like a pro.
Compute your true cost per mile from the cost stack every owner-operator and small fleet carries. Fuel, truck and trailer payments, commercial insurance, permits, maintenance, driver pay, IFTA, and software all feed into a single Total CPM number with the fixed-vs-variable split broken out. The calculator handles three driver-pay modes (per-mile, percentage of revenue, salary), separates loaded miles from deadhead so you can see the real loaded-mile cost, and computes the break-even rate at any target margin. Industry medians from ATRI 2024 are baked in for sanity-check flags so you know if your fuel, maintenance, or driver costs are out of band. Five built-in presets cover the most common operator types: solo OTR owner-op, hot shot, box truck last-mile, roll-off dumpster, and small fleet driver.
Read the cost per mile guide for the full owner-op cost stack
Understanding Cost Per Mile →Check fuel volatility with a surcharge estimate
Fuel Surcharge Calculator →Quote a single hot shot or OTR load against your CPM
Hot Shot Trucking Profit Calculator →Estimate startup cost for a new authority
Trucking Startup Cost Calculator →How It Works
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Pick a preset that matches your operation
Solo OTR owner-op, hot shot, box truck, roll-off, or small fleet. Each preset loads industry-typical defaults for annual miles, MPG, payments, insurance, and driver pay. You will adjust from there but starting from a known-realistic baseline saves time.
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Enter your operating profile
Annual miles run (loaded plus deadhead), deadhead percent, fuel economy in MPG, and current diesel price. If you are a fleet, enter the per-truck values, not the fleet aggregate.
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Enter fixed monthly costs
Truck payment, trailer payment (zero for power-only), commercial insurance (auto plus cargo plus GL plus occ-acc combined), and annual permits and licensing (IRP plates, HVUT, IFTA fees, UCR). Toggle Show Advanced Inputs for parking, software/dispatch subscriptions, and other fixed costs.
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Enter variable per-mile costs
Maintenance plus tires (industry median $0.14 to $0.28 per mile). Pick the driver pay mode that matches reality: per-mile (CPM), percentage of revenue, or salary. For percentage mode, enter the expected revenue per mile so the calculator can compute the actual dollar cut.
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Set your target margin
The break-even rate uses Loaded CPM divided by (1 minus margin). At 15 percent target margin and a $2.00 loaded CPM, the break-even rate is $2.35 per mile. Loads below that are losing money. Loads at or above are netting your target margin.
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Read the verdict and flags
Verdict color and label compare your Total CPM against ATRI 2024 industry medians. Flags surface if any cost line looks abnormal: high fuel cost suggests low MPG or excessive deadhead, low driver pay flags retention risk, low insurance suggests missing coverage. Export PDF or CSV for accountant or banker handoff.
Built For
- Owner-operator setting up a new authority and quoting first loads on DAT or Truckstop
- Small fleet manager checking whether driver-pay raises will eat their margin or are absorbable
- Hot shot trucker deciding whether a load board offer at $1.65 per mile loaded is worth taking after deadhead
- Accountant sanity-checking a trucking client cost stack before tax filing
- Banker reviewing an owner-operator loan application for trucking equipment
- Recruiter quoting compensation packages to incoming W-2 fleet drivers
- Reporter or analyst benchmarking a particular operator against ATRI industry medians
- New entrant figuring out whether their cost expectations are realistic before committing capital
Features & Capabilities
Five Built-In Operator Presets
Solo Owner-Operator OTR, Hot Shot (1-ton + gooseneck), Box Truck Last-Mile, Roll-Off Dumpster Truck, and Small Fleet Driver. Each one loads industry-typical defaults so you have a realistic baseline to adjust from.
Three Driver Pay Modes
Per-mile (W-2 fleet driver standard), percentage of revenue (most owner-operators draw this way), or salary (small fleet operators). Percentage mode requires you to enter expected revenue per mile so the calculator translates the percent into a dollar cut.
Loaded CPM vs Total CPM
Total CPM = total cost divided by total miles. Loaded CPM = total cost divided by loaded miles only. The difference matters because dispatchers quote loaded rates, not blended rates. Loaded CPM = Total CPM / (1 - deadhead percent).
Break-Even Rate at Target Margin
Computes the dollar-per-loaded-mile rate you need to charge to hit any target margin (default 15 percent). Below it, you lose. At it, you break even at target margin. Above it, you net more than target.
ATRI 2024 Industry Median Sanity Checks
Fuel CPM, maintenance CPM, driver CPM, insurance, and total CPM are checked against the American Transportation Research Institute 2024 Operational Costs of Trucking report. Out-of-band values trigger flags so you know whether your stack looks normal or has a missing line.
Fixed vs Variable Cost Donut
Visualizes the proportion of your annual cost that scales with miles versus the part that is fixed regardless of utilization. A high fixed share means utilization (more miles) is your biggest profit lever. A high variable share means rate-per-mile is your biggest lever.
Cost Stack Bar Visual
A horizontal stacked bar shows what every mile actually pays for: fuel, driver, maintenance, truck, insurance, and the rest. Top three contributors get inline labels. Hover any segment to see exact dollar contribution.
Tier-1 Branded PDF Export
Executive summary with verdict, full cost line table, fixed/variable split, flags, inputs, and methodology references. Hand it to a banker, accountant, or factoring company and look like a pro.
Comparison
| Operator Type | Typical Annual Miles | Typical CPM | Biggest Cost Driver | Where the Math Hurts |
|---|---|---|---|---|
| Solo Owner-Operator OTR | 100,000 | $1.85 - $2.10 | Fuel + Driver Pay | Deadhead, fuel volatility |
| Hot Shot (1-ton + gooseneck) | 80,000 | $1.40 - $1.70 | Fuel + Driver Pay | High deadhead, GVWR ceiling |
| Box Truck Last-Mile | 50,000 | $1.55 - $1.85 | Driver Pay (salary) | Low utilization on slow days |
| Roll-Off Dumpster Truck | 35,000 | $2.20 - $2.80 | Tipping Fee (variable) | Idle inventory drag |
| Small Fleet (W-2 driver) | 130,000 | $1.95 - $2.25 | Driver Pay + Truck | Driver retention costs |