What Does an NEMT Trip Really Cost? A Worksheet and DriveBoss Scheduling Walkthrough
A trip can show up as paid and still leave very little for your business. The payment records the revenue. It does not explain the empty drive to pickup, the paid wait at the facility, or the vehicle time that could have served another ride.
Start with two separate calculations: variable trip contribution and profit after allocated overhead. Contribution tells you what remains after costs that change with the work. The second calculation asks whether that remainder also covers the trip's share of running the company. Neither number, by itself, is a reason to change a rider's service or an existing commitment.
Choose what you are measuring
Use one clearly defined unit: a one-way trip, a round trip, or a vehicle's route for the day. Do not compare a one-way payment with round-trip costs. Write down the starting point, ending point, and the paid time and miles assigned to that unit.
For revenue, use the amount you reasonably expect to collect for that work. Keep the expected amount separate from what was submitted and what has actually been paid. This worksheet estimates operating economics; it does not establish what a payer owes.
For a route carrying several trips, calculate the route total first. Then allocate shared time and miles consistently. The allocations across the trips must add back to the route total. Charging every trip with the entire empty drive or the same hour of driver time will exaggerate the cost.
Separate changing costs from overhead
Variable costs are costs that increase or decrease with the work being evaluated. Fuel, mileage-related wear, trip-specific tolls, and additional paid driver time can belong here. Decide which costs actually change before entering them.
Driver time needs particular care. For a standalone assignment that adds paid hours, include those additional hours. For an extra trip during a shift you are already paying for, do not automatically treat the entire assigned wage allocation as a new cash expense. Check whether the trip adds paid time or overtime, and evaluate the route and shift as well.
Insurance, office expense, software, administration, and vehicle ownership costs may belong in overhead or another fixed-cost category for your chosen planning period. Use your own records and classification. A cost should appear once. If your vehicle cost per mile already includes fuel or ownership costs, remove those items before adding separate fuel or overhead lines.
Build a worksheet you can explain
Copy the following structure into your spreadsheet. Keep the source of each input next to its value.
| Input or result | Calculation or entry |
|---|---|
| Unit and period | One-way trip, round trip, or route; date |
| Expected collectible revenue | Your expected amount for this unit |
| Assigned miles | Occupied miles plus allocated empty miles |
| Additional paid driver hours | Include additional paid waiting time once |
| Driver cost | Additional paid hours × your applicable loaded hourly cost |
| Fuel cost | Assigned miles ÷ vehicle MPG × fuel price per gallon |
| Nonfuel variable vehicle cost | Assigned miles × nonfuel variable cost per mile |
| Other variable costs | Trip-specific tolls, parking, or other changing expenses |
| Total variable cost | Driver + fuel + nonfuel vehicle + other variable costs |
| Variable trip contribution | Expected collectible revenue − total variable cost |
| Allocated overhead | A documented share of costs excluded above |
| Result after allocated overhead | Variable trip contribution − allocated overhead |
Use a fuel estimate that fits the vehicle and operation. The mileage formula is a planning approximation; if your fuel records capture substantial idling or other consumption the estimate misses, account for it once. Do not add a second fuel allowance that duplicates the same consumption.
A fictional trip, worked through
Every number below is invented solely to demonstrate the arithmetic. These are not wage, fuel, fare, or cost benchmarks. Assume a standalone trip requires one additional paid hour, including the pickup drive, passenger travel, and allocated empty travel. Its assigned distance is 20 miles.
| Item | Fictional assumption | Result |
|---|---|---|
| Expected revenue | Arbitrary amount | $60.00 |
| Driver cost | 1 additional paid hour × $20 loaded cost | $20.00 |
| Fuel | 20 miles ÷ 10 MPG × $2 per gallon | $4.00 |
| Nonfuel variable vehicle cost | 20 miles × $0.30 per mile | $6.00 |
| Other variable cost | One trip-specific expense | $0.50 |
| Total variable cost | $20 + $4 + $6 + $0.50 | $30.50 |
| Variable trip contribution | $60 − $30.50 | $29.50 |
| Allocated overhead | Separate illustrative allocation | $10.00 |
| Result after allocated overhead | $29.50 − $10 | $19.50 |
The $29.50 contribution is not the company's net profit. The $19.50 result is also an estimate under the stated allocation, before any costs or taxes omitted from the worksheet.
Now add 30 minutes of additional paid waiting time. At the same invented loaded cost, labor increases by $10. Contribution falls to $19.50; the result after the unchanged overhead allocation falls to $9.50. The original paid hour already included travel. Add only the extra half-hour, and account separately for any additional fuel consumption the wait creates.
Allocate overhead without hiding idle capacity
Pick a reasonable allocation basis and use it consistently. Vehicle hours may fit an operation where trip lengths vary; a per-trip allocation may fit a simpler planning model. Record the period, included expenses, and denominator so another person can reproduce the calculation.
Reconcile all allocations to actual period costs. If you allocate only across completed trips, disclose how you treat idle capacity. Otherwise, a busy day's attractive trip estimate can hide a quiet week's uncovered expenses. Never include driver wages or vehicle costs in overhead a second time after charging them above.
Use the result in a weekly review
Review several routes rather than treating one trip as the whole business. Check these items with your dispatcher and biller:
- Are revenue, miles, and paid time measured over the same unit?
- Do shared allocations reconcile to the route total?
- Have waiting, empty travel, and additional shift time been counted once?
- Are fuel and vehicle costs free of duplicate entries?
- Does the overhead allocation reconcile to the planning period?
- Which assumptions changed when actual payment and expenses arrived?
Use the answers to improve scheduling, investigate cost differences, and plan capacity. For an existing contract, a worksheet informs the discussion; it does not change the agreed service or payment terms.
Use the worksheet in a DriveBoss scheduling walkthrough
The worksheet prepares the cost definitions; DriveBoss supplies documented scheduling capabilities that use economic inputs. Work through one fictional planning day so you can see how the assumptions connect to a route, then check the result against the same unit you measured above.
1. Prepare the four economic inputs
DriveBoss documents driver rate, vehicle running cost, fuel economy, and fuel price as inputs to its cost-aware scheduling algorithms. Map the worksheet to those inputs before planning:
| Worksheet assumption | Documented DriveBoss input | What to check |
|---|---|---|
| Fictional $20 driver cost per additional paid hour | Driver rate | Match the units and cost definition used by your configuration. A loaded cost and a base wage can differ. |
| Fictional $0.30 per mile, excluding fuel | Vehicle running cost | Confirm the field's units and included expenses; keep fuel and ownership costs from appearing twice. |
| Fictional 10 MPG | Fuel economy | Use the vehicle's relevant fuel-economy assumption and keep its units consistent. |
| Fictional $2 per gallon | Fuel price per gallon | Use the applicable fuel type and planning-period price. |
These are the invented worksheet values, not recommended settings. Confirm how your current DriveBoss configuration expresses each input before entering an equivalent value. Keep the worksheet's $10 overhead allocation separate; it is not presented here as a supported overhead field.
2. Plan a feasible operating day
Use the cost-aware scheduling capability to build a planning example while preserving rider service needs, standing orders, vehicle capabilities, and driver availability. The dispatch documentation describes standing orders receiving priority placement and service-level checks at assignment. Those constraints remain part of the job even when a different arrangement looks cheaper.
For this example, place the fictional one-hour trip into a demonstration day. Ask which time and miles belong to that trip and which are shared with other assignments. Reconcile the allocations to the route total before comparing contribution. A cost input helps the scheduler evaluate arrangements; it does not establish reimbursement or prove that every expense is captured.
3. Review the route in the Visual Time Planner
DriveBoss documents a timeline for each Vehicle-Driver Route, with trip states, breaks, and transfer legs visible in the Visual Time Planner. Use that view to inspect the sequence and gaps around the assignment. Compare the proposed travel and paid-time assumptions with your worksheet, and record any facility wait as an assumption until you have an actual value.
Check the next commitment and the return-trip capacity as well. A route that fits on a timeline still needs an operational review of the assumptions behind it. This article does not claim the planner displays the exact profitability worksheet or an overhead-adjusted profit total.
4. Test one change and review the difference
In the fictional example, an additional half-hour of paid waiting reduces contribution from $29.50 to $19.50 before any extra fuel. Compare two feasible planning arrangements: one with that additional paid wait and one without it. Keep the same revenue, cost definitions, and service commitments in the comparison.
Use the worksheet to explain the $10 labor difference, and use the planner to inspect whether the second arrangement creates a conflict or pushes work onto another driver. You have evaluated a specific scheduling decision without assuming the software generates this exact accounting result.
Bring the worksheet and a fictional planning day to a DriveBoss demonstration. Review the economic scheduling inputs and the dispatch and Visual Time Planner capabilities, then check how your own cost definitions map to the current configuration.
For the wider operating picture, read Optimizing your NEMT fleet. If you are planning a launch rather than measuring current trips, How much does it cost to start an NEMT business? addresses the separate startup budget.