To compare per-mile, percentage, and flat-load driver pay, calculate what each offer would pay for the same trip, then add any separately earned compensation under that offer. Compare gross driver earnings before payroll deductions, and keep expense reimbursements outside the earnings comparison.
The highest cents-per-mile rate or revenue percentage does not necessarily produce the highest trip pay. The result depends on which miles qualify, which revenue items enter the percentage calculation, and what work the flat payment includes.
Establish the Same Trip Before Comparing Offers
Use one defined assignment: the same pickup, delivery, required empty travel, and expected work. Keep the operational facts consistent, but apply each offer’s actual pay terms rather than assuming that all three methods cover the same items.
Record these inputs before calculating:
| Input | What to establish | Where to check |
|---|---|---|
| Loaded miles | Miles traveled while carrying the load | Dispatch details, route records, or trip records |
| Deadhead miles | Empty miles required for the assignment, including any agreed repositioning | Dispatch instructions and trip records |
| Payable miles | Miles the employer uses to calculate mileage pay | Written pay plan and payroll mileage detail |
| Eligible revenue | Revenue included in percentage pay, with exclusions identified | Compensation agreement and supporting revenue statement |
| Flat-load amount | Driver payment for the specified assignment and included work | Written offer or compensation agreement |
| Additional earnings | Applicable stop, detention, layover, unloading, or other compensation | Pay plan and supporting trip documentation |
| Trip work time | Driving and other work required for the assignment | Time records or a clearly stated planning estimate |
Payable miles and actual miles are not interchangeable. A pay plan may use a routing-based mileage calculation rather than the truck’s odometer distance. Schneider’s explanation of its move from HHMG mileage to practical mileage illustrates why the mileage method matters alongside the quoted rate.
For percentage pay, identify linehaul revenue, fuel surcharge, and accessorial charges separately. Do not assume that an amount billed to a customer automatically belongs in the driver’s percentage-pay base.
Calculate Each Pay Method
Per-mile pay
When loaded and empty miles receive the same rate:
[
\text{Mileage pay}=\text{Payable miles}\times\text{Rate per mile}
]
Enter the rate in dollars per mile: 65 cents per mile is $0.65 per mile.
If loaded and empty miles have different rates:
[
\text{Mileage pay}
=
(\text{Payable loaded miles}\times\text{Loaded-mile rate})
+
(\text{Payable empty miles}\times\text{Empty-mile rate})
]
Use the miles recognized by the pay agreement in this formula. Use actual total trip miles later when comparing earnings across offers.
If the plan has mileage bands, minimum payments, or team-driver allocations, apply those terms rather than multiplying every mile by one advertised rate. For team work, confirm whether the quoted rate is per driver or a combined team rate.
Percentage-of-revenue pay
[
\text{Percentage pay}
=
\text{Eligible trip revenue}\times\text{Driver percentage}
]
Enter 27% as 0.27.
The critical input is eligible revenue. A linehaul-only agreement produces a different result from an agreement that also includes fuel surcharge or selected accessorial revenue. If the agreement uses revenue after specified adjustments, identify those adjustments before applying the percentage.
Do not substitute total freight revenue, an advertised load-board amount, or an owner-operator settlement percentage for the driver’s agreed revenue base. They are not necessarily the same amount or compensation arrangement.
Flat-load pay
For one completed assignment with one fixed driver payment:
[
\text{Flat-load pay}=\text{Agreed driver payment for that assignment}
]
Confirm what counts as a completed load and whether the amount includes required deadhead, extra stops, unloading, or waiting time. Also check what happens if the load is canceled, redirected, or only partially completed.
Flat-load driver pay is the amount payable to the driver—not the carrier’s freight charge.
Add other earnings without double-counting
For each offer:
[
\text{Gross trip earnings}
=
\text{Base-method pay}
+
\text{Separately earned compensation}
]
Add only payments that apply to the assignment and are not already included in the base amount. Actual pay plans can combine methods: Schneider, for example, describes mileage, on-duty hourly, and shipment/load pay components. A base-rate comparison alone can therefore miss part of an offer.
Worked Example: One Trip, Three Offers
The following figures are hypothetical, not market-rate benchmarks.
Assume one solo-driver assignment has:
- 900 loaded miles.
- 100 required deadhead miles.
- 1,000 actual total trip miles.
- $2,400 in linehaul revenue.
- $400 in fuel surcharge.
- 25 hours of driving and other trip work.
- No additional earnings under any of the three example offers.
The offers are $0.65 per payable mile for all 1,000 miles, 27% of linehaul revenue only, or $675 for the completed assignment.
| Pay method | Calculation | Gross trip earnings |
|---|---|---|
| Per mile | 1,000 miles × $0.65 | $650.00 |
| Percentage | $2,400 linehaul × 0.27 | $648.00 |
| Flat load | One completed assignment × $675 | $675.00 |
The flat-load offer pays $25 more than the mileage offer and $27 more than the percentage offer under these assumptions.
Two changes in the pay terms would materially change the comparison:
- If the mileage offer paid only the 900 loaded miles, mileage earnings would fall to $585.
- If the percentage offer included both linehaul and the $400 fuel surcharge, percentage earnings would rise to $756.
These are alternative contract assumptions, not additions to the original example. They show why the mileage and revenue bases must appear beside the quoted rates.
Compare Earnings per Total Mile and per Work Hour
Gross trip dollars answer which offer pays more for the assignment. Earnings per total mile and per work hour show how that payment relates to the travel and work required.
[
\text{Gross earnings per total mile}
=
\frac{\text{Gross trip earnings}}{\text{Actual loaded miles}+\text{Actual deadhead miles}}
]
[
\text{Gross earnings per work hour}
=
\frac{\text{Gross trip earnings}}{\text{Trip work hours}}
]
Applying the example’s 1,000 actual total miles and 25 work hours:
| Pay method | Gross earnings per total mile | Gross earnings per work hour |
|---|---|---|
| Per mile | $0.650 | $26.00 |
| Percentage | $0.648 | $25.92 |
| Flat load | $0.675 | $27.00 |
The percentage and flat-load figures are equivalent earnings rates, not contractual mileage rates. Likewise, dividing trip pay by work hours produces a comparison metric—not a promised hourly wage or a determination of compliance with applicable wage rules.
Include required non-driving work in the time estimate. Comparing one offer using driving hours alone and another using all work hours would distort the result. If time away from home matters to the decision, track it separately rather than treating every hour away as a work hour.
Do not calculate a per-mile result when total miles are zero. A local task may still have earnings, but its earnings-per-mile metric is undefined.
Find Where Two Offers Pay the Same Amount
Break-even calculations help when mileage or revenue may change. The following formulas assume no additional earnings, minimum guarantees, or rate tiers.
Flat-load pay versus mileage pay
[
\text{Break-even payable miles}
=
\frac{\text{Flat-load payment}}{\text{Mileage rate}}
]
For the example:
[
$675\div$0.65=1{,}038.46\text{ payable miles}
]
Below approximately 1,038.46 payable miles, the $675 flat payment is higher. Above that point, $0.65 per payable mile is higher.
This threshold concerns payable miles. Extra actual travel does not increase mileage earnings unless the pay plan recognizes those miles.
Flat-load pay versus percentage pay
[
\text{Break-even eligible revenue}
=
\frac{\text{Flat-load payment}}{\text{Driver percentage}}
]
For the example:
[
$675\div0.27=$2{,}500
]
At $2,500 of eligible revenue, 27% produces the same $675 payment. Above that revenue base, percentage pay is higher; below it, the flat payment is higher.
Mileage pay versus percentage pay
[
\text{Break-even eligible revenue}
=
\frac{\text{Payable miles}\times\text{Mileage rate}}{\text{Driver percentage}}
]
For 1,000 payable miles at $0.65 per mile:
[
(1{,}000\times$0.65)\div0.27=$2{,}407.41
]
Percentage pay exceeds the $650 mileage payment when eligible revenue exceeds approximately $2,407.41.
Use positive rates and percentages for these divisions. If an offer contains different add-ons or guarantees, compare its complete gross-pay calculation instead of relying on the base-pay threshold.
Keep Earnings Separate from Settlement Cash
A settlement or pay statement can contain both earnings and other cash movements. Keep these categories distinct:
- Driver earnings: mileage, percentage, or flat-load pay, plus separately earned compensation.
- Expense reimbursements: repayment of documented expenses, such as a toll the driver paid.
- Payroll deductions and withholding: amounts that affect take-home pay.
- Advances and repayments: cash timing items that should not be counted again as newly earned compensation.
Handle any per-diem arrangement according to its documented structure. Do not automatically add a per-diem line to gross earnings; determine whether it is additional compensation, a reimbursement, or part of an existing pay arrangement.
A larger deposit is not necessarily a better-paying trip if it includes expense repayments or advances. Similarly, carrier revenue or an owner-operator settlement before truck expenses is not directly comparable with employee-driver gross earnings.
Choose Based on What Can Change
For the same assignment, the offer with the highest complete gross earnings pays more before deductions. For assignments that may change, examine what drives the payment:
| If this changes | What to check |
|---|---|
| Required empty travel increases | Whether those miles earn mileage pay or change the flat-load terms |
| Eligible freight revenue increases | Whether the percentage applies to the increase and which revenue items qualify |
| Waiting time or extra work increases | Whether separate compensation applies and what conditions trigger it |
| The load is canceled or redirected | Whether a minimum, cancellation payment, or revised assignment rate applies |
| Weekly work availability differs | Whether the higher-paying trip also supports comparable total earnings over the same period |
A flat payment can remain unchanged while the work required increases. Percentage pay can rise with eligible revenue without an increase in miles. Mileage pay can rise with payable miles even when eligible revenue stays unchanged.
For an ongoing job decision, repeat the comparison across a representative set of assignments and total the earnings, actual miles, and work hours for the same period. One favorable load does not establish which arrangement will produce the highest weekly earnings.