Owner-Operator Lab sample lesson
Turn Cost Per Mile Into a Booking Rule
This sample lesson shows the course style: a practical decision rule, proof to save, and a worksheet that changes what happens before a load is booked.
The problem
Many operators know fuel cost but still book by gross revenue. That creates a trap: a load can look strong on rate per mile and still lose money after deadhead, dwell time, maintenance exposure, payment delay, and the cost of keeping the truck available.
The rule
Do not book a load until you know the all-in miles, expected hours, broker risk, and net cash after variable cost.
Your cost-per-mile number is not trivia. It is the floor below every load decision.
Build the threshold
- Add fixed weekly cost: truck payment, insurance, permits, software, phone, parking, accounting, and minimum owner pay.
- Add variable cost per mile: fuel, tires, maintenance reserve, tolls, factoring, and other per-load costs.
- Estimate realistic loaded miles and deadhead miles, not the broker headline number.
- Set a reject threshold: any load below cost plus profit target is rejected unless it solves a documented positioning problem.
Worksheet
| Input | Example | Your number |
|---|---|---|
| Loaded miles | 620 | |
| Deadhead miles | 85 | |
| Total miles | 705 | |
| Gross linehaul | $1,950 | |
| Fuel and variable cost | $846 | |
| Net before fixed cost | $1,104 | |
| Decision | Book only if time and broker score fit |
Proof to save
- Screenshot or PDF of the load offer.
- Route mileage with deadhead included.
- Broker score or payment-risk note.
- Final invoice and actual fuel spend after delivery.
Weekly review question
Which accepted load this week should have been rejected, and what rule would have caught it before dispatch?