Truck Load Profit Calculator
Estimate the real cash profit of a freight offer after accounting for deadhead, fuel, equipment maintenance, fixed overhead, and factoring fees.
Load profit
- Fuel$633.77
- Maintenance, tires & DEF$374.50
- Fixed cost allocation$440.00
- Factoring$85.50
- Estimated net profit$1,316.23
Planning estimate only. Results depend entirely on your inputs and may exclude taxes, financing, downtime, or contract-specific charges.
Visualized: The All-In Load Profitability & Fixed Overhead Contribution Model
Typical equipment note, commercial insurance, ELD & software. (Assuming $1.35/mile baseline variable expenses).
Core Operating Findings
All-In Rate Floor
ATRI national cost floor. Any load offer paying below this all-mile rate consumes capital reserves.
Deadhead Drag Baseline
Average empty repositioning miles required between loads. Must be included in trip denominator.
Net Daily Target Floor
Minimum daily net contribution after variable costs needed to cover equipment debt and living wage.
Total Trip Mile Standard
Origin deadhead + loaded transit + reposition deadhead must all be factored before booking.
Spot market freight margin benchmarks
Headline spot rates published on load boards exclude empty transit miles, uncompensated dock detention, and regional destination freight balance.
Average Dry Van Spot Rate
National average spot rate per loaded mile across primary freight corridors.
Effective All-In RPM
Real revenue per mile after factoring in 16.2% empty origin and destination deadhead.
Deadhead Rate Erosion
Direct dollar loss per loaded mile caused by unbilled repositioning mileage.
Never judge freight viability by the loaded rate alone. A high loaded rate into a deadhead trap frequently yields negative net profit.
The Spot Freight Evaluation Matrix: Green Light vs. Negotiate vs. Decline
| Decision Factor | Green Light (Book Load) | Negotiate Required | Decline Immediately |
|---|---|---|---|
| All-In Rate per Mile | >= $2.50 / mi (Dry Van) / $2.90 (Reefer) | $2.25 - $2.49 / mi (Covers full costs) | < $2.15 / mi (Loses cash on every mile) |
| Deadhead Ratio | < 10% of total trip miles | 10% - 20% of total trip miles | > 25% empty repositioning required |
| Destination Market In/Out | High-volume headhaul market (L/T > 3.0) | Balanced market (L/T 1.5 - 3.0) | Freight desert / backhaul trap (L/T < 1.0) |
| Facility Appointment Wait | First come / drop trailer (< 2 hrs) | Live load with 2-hr detention window | Known 4+ hour facility delay with no detention |
| Broker Credit & Verification | A-rated broker; immediate factor approval | B-rated; 30-day payment history verified | Credit hold / unverified lookalike contact |
Benchmarks assume standard single-truck OTR operations. Load-to-truck ratios sourced from DAT RateView and Truckstop market indices.
The Three Operational Legs of Every Freight Offer
Experienced dispatchers evaluate freight in three distinct operational legs: (1) Leg 1: Origin Deadhead (driving empty from your current location to the pickup facility); (2) Leg 2: Loaded Linehaul (transit under bill of lading); and (3) Leg 3: Destinational Repositioning (moving to the next viable freight corridor). If Leg 2 drops you into a freight desert (such as South Florida or Montana), the premium outbound rate must be large enough to pay for 200–400 empty miles to escape.
The Freight Desert Penalty: Escaping Dead Markets
Delivering into states with massive consumption but virtually zero outbound manufacturing freight (such as Florida, Colorado, and New England) incurs severe backhaul penalties. Outbound spot rates in dead markets often drop below $1.25/mile, forcing carriers to deadhead hundreds of miles empty. Always calculate round-trip averages before booking loads into low-volume outbound regions.
Accessorial Math: Pricing Detention, Layover, and TONU
Linehaul rate per mile only covers normal transit time. Your rate confirmation must explicitly state standard accessorial charges: (1) Detention Pay ($50 to $75 per hour after 2 free hours at the dock); (2) Layover Pay ($250 to $400 per 24-hour delay); (3) Extra Stops ($75 to $100 per intermediate drop); and (4) Truck Ordered Not Used / TONU ($150 to $250 if cancelled after dispatch).
Negotiating Rates with Spot Market Brokers
When calling on load board postings: (1) Quote an all-in rate backed by factual data: cite 15-day rolling averages from DAT RateView or load-to-truck ratios from Truckstop; (2) Never ask "What does it pay?" Instead, state: "I can cover that load today for $2,400 all-in on clean paperwork"; and (3) Use time leverage: loads posted within 2 hours of shipper pickup windows carry maximum broker urgency.
How to decide
1. Calculate All-In Odometer Distance
Sum current location to pickup (origin deadhead), pickup to receiver (loaded transit), and receiver to next viable freight market (destination deadhead).
2. Normalize Linehaul Revenue
Divide broker linehaul plus fuel surcharge by total required odometer miles to determine true All-In Rate per Mile.
3. Subtract Audited Operating Floor
Deduct fixed cost allocation and direct variable operating expenses (diesel, DEF, maintenance reserve, factoring).
4. Check Delivery Market Load-to-Truck Ratios
Verify outbound freight volume in the delivery city to ensure you are not stranded without profitable reloads.
Worked Example: Why a $3.00/Mile Load Loses Cash While a $2.40/Mile Load Profits
An owner-operator with a $2.15/mile audited operating cost floor evaluates two loads departing Atlanta on a Friday afternoon.
- Load Option A (The High Rate Trap)Miami, FL paying $2,100 for 700 loaded miles ($3.00/mi loaded). Origin deadhead: 50 miles. Destination outbound trap: 350 deadhead miles to escape Florida to Savannah, GA. Total miles: 1,100.
- Load Option A All-In RPM$2,100 revenue ÷ 1,100 total miles = $1.909 all-in rate per mile.
- Load Option A Net Profit / Loss$2,100 revenue − (1,100 miles × $2.15 cost) = −$265.00 NET CASH LOSS.
- Load Option B (The Balanced Freight Lane)Columbus, OH paying $1,440 for 600 loaded miles ($2.40/mi loaded). Origin deadhead: 20 miles. Columbus outbound: 30 deadhead miles to next load. Total miles: 650.
- Load Option B All-In RPM$1,440 revenue ÷ 650 total miles = $2.215 all-in rate per mile.
- Load Option B Net Profit / Loss$1,440 revenue − (650 miles × $2.15 cost) = +$42.50 net profit + prime reload position.
Sources
ATRI: Operational Costs of TruckingVerified marginal cost benchmarks for Class 8 motor carriers.↗DAT Freight & AnalyticsSpot market freight volume, load-to-truck ratios, and RateView lane averages.↗Truckstop Rate InsightsHistorical rate trending and equipment-specific capacity benchmarks.↗Overdrive Magazine: Load Profit StudiesOperator case studies on freight profitability and backhaul negotiation.↗Frequently asked questions
How do I calculate profit on a truck load?
Subtract all operating expenses from total gross broker pay. Operating expenses equal total trip miles (loaded plus deadhead) multiplied by your audited cost per mile, plus any factoring discounts or accessorial charges.
What is a good net profit per day for an owner-operator?
Target at least $350 to $600 in net cash contribution per operating day after covering fuel, equipment financing, insurance, maintenance reserves, and road tolls.
What should I do if a broker refuses to pay detention?
Document your arrival and departure timestamps on the bill of lading with shipper and receiver signatures. Notify the broker in writing at minute 90 (30 minutes before detention begins), and preserve all electronic GPS and ELD records to substantiate your invoice.
How does empty deadhead affect load profitability?
Every empty mile burns diesel fuel ($0.55–$0.65/mi) and incurs tire wear and depreciation without generating revenue. Running 150 miles empty on a 500-mile loaded run reduces a $3.00/mile loaded rate to an all-in rate of $2.31/mile.