Why Empty Miles Are the Biggest Profit Leak in Trucking
Empty miles , also called deadhead , are miles driven without a paying load. Every deadhead mile consumes fuel, driver hours, and equipment wear with no revenue to offset it. For carriers running at 15 to 25 percent deadhead, the cost drag is significant: a driver averaging 2,500 miles per week with 20 percent deadhead is driving 500 revenue-free miles, burning approximately $200 in fuel per week that generates no return.
At scale, empty mile reduction is one of the highest-leverage operational improvements available to carriers. A fleet of 20 trucks reducing deadhead from 22 percent to 14 percent recovers approximately $80,000 to $120,000 per year in fuel costs alone , before counting the additional revenue from turns that fill with paying freight instead of deadhead.
The strategies for reducing empty miles fall into three categories: backhaul development, lane pairing, and network design , each requiring different planning approaches but all oriented toward keeping trucks loaded in both directions on core routes.
Measuring Your Current Empty Mile Rate
Before implementing reduction strategies, establish a baseline that makes improvement measurable.
Empty mile rate = (empty miles / total miles) × 100
Most carriers can calculate this from TMS or ELD data. Target benchmarks by operation type:
- Truckload dedicated: 5 to 10 percent (dedicated round-trips minimize deadhead by design)
- Truckload contract: 12 to 18 percent (contracted lanes with known backhaul opportunities)
- Truckload spot: 18 to 28 percent (highest deadhead due to market-driven lane selection)
- Specialized: 25 to 40 percent (equipment limitations reduce backhaul options)
Carriers who do not measure empty mile rate cannot manage it , establishing the baseline metric is the prerequisite for all reduction efforts.
Backhaul Development Strategies
The most direct path to empty mile reduction is developing freight relationships that fill the return direction of your existing outbound lanes.
Lane mapping for backhaul development starts with identifying your 5 to 10 highest-volume outbound lanes and researching the commodity flows in the reverse direction. Industries that ship from your delivery markets to your origin markets are your backhaul development targets.
- Contact freight brokers who specialize in your return lane geography and establish regular check-in cadences to get early notification of available loads in your preferred lanes.
- Develop direct shipper relationships in your delivery markets through cold outreach and freight broker introductions , shippers who ship from your delivery cities back toward your home market are ideal backhaul partners.
- Register on load boards and set alerts for loads originating in your high-deadhead markets so you receive notification of available backhaul opportunities before repositioning.
- Use your TMS to track which brokers and shippers have provided backhaul freight historically and prioritize those relationships for volume development.
Step-by-Step Approach
Reducing empty miles requires a systematic lane pairing approach rather than opportunistic load board searching for each deadhead move.
- Map your last 90 days of completed trips and calculate empty miles by lane pair , outbound lane and return lane , to identify which specific routes produce the most deadhead.
- For the top five deadhead-generating lanes, research the primary outbound commodity from your delivery market to identify potential backhaul shippers.
- Build a target shipper list for each high-deadhead lane , companies that ship from your delivery market toward your origin market , and begin a direct outreach campaign.
- Negotiate preferred carrier status with two to three backhaul shippers per lane, offering rate stability in exchange for volume commitment and advance load notifications.
- Configure your TMS to flag drivers who are completing deliveries in high-deadhead markets and prompt dispatchers to secure backhaul confirmation before the driver arrives at delivery.
- Track backhaul fill rate by lane , the percentage of return trips that depart with a paying load , as a primary dispatcher performance metric.
- Review your rate structure for lanes where you consistently accept backhaul freight below market rate just to avoid deadhead , these lanes may need pricing adjustment to maintain profitability even with loads.
- Report empty mile rate monthly to operations leadership and set quarterly improvement targets of 1 to 2 percentage points per period.
Common Mistakes to Avoid
Searching load boards for backhaul freight after the driver has already been dispatched to deliver , rather than securing the backhaul before or during delivery , is the primary cause of deadhead that better planning would have prevented.
Accepting backhaul loads at rates too low to cover fuel, driver pay, and maintenance costs , just to avoid deadhead , produces negative-margin loads that are worse financially than deadheading home for a better load.
- Not tracking empty mile rate by lane means you cannot identify which specific routes are generating the most deadhead and where backhaul development effort should be concentrated.
- Relying entirely on load boards for backhaul rather than developing direct shipper relationships in delivery markets produces higher deadhead during tight freight markets when spot board freight is scarce.
- Not communicating with drivers about the value of backhaul freight acceptance , framing it as a carrier convenience rather than a shared earnings opportunity , reduces driver cooperation with backhaul assignments.
- Routing equipment back to the home terminal after every delivery, rather than planning multi-day regional trips that fill multiple loads, produces avoidable deadhead on trucks that could remain productive in a delivery market for a full day.
- Not measuring the cost of deadhead in per-mile terms prevents operations managers from making informed decisions about when accepting a lower-rate load is better than deadheading.
Numbers to Know
Empty mile reduction produces direct, measurable financial improvement that compounds across the fleet as the rate declines.
- Fuel cost of a deadhead mile for a Class 8 tractor averages $0.38 to $0.45 per mile depending on fuel prices and vehicle fuel economy , a 500-mile deadhead costs $190 to $225 in fuel with no revenue offset.
- Carriers who implement systematic backhaul development programs reduce empty mile rates by 4 to 8 percentage points within 12 months, typically generating $15,000 to $25,000 per truck per year in combined fuel savings and additional revenue.
- Load board backhaul fill rates , the percentage of available backhaul searches that result in a booked load , average 55 to 65 percent for carriers with established broker relationships versus 30 to 45 percent for carriers without prior relationship history.
- Every 1 percentage point reduction in empty miles for a 20-truck fleet generating 2,500 miles per truck per week saves approximately $19,000 to $23,000 per year in fuel costs at current diesel prices.
Next Steps
Pull your TMS or ELD data for the last 90 days and calculate your empty mile rate by lane. If you do not have this data available in a usable format, your TMS configuration needs adjustment before you can manage deadhead systematically.
Identify your top three deadhead-generating lanes and build a target list of five shippers in each delivery market who ship toward your home territory. Those 15 outreach calls are the starting point for a backhaul development program that can reduce empty miles within 60 to 90 days.
Contact our team through the contact page if you need administrative support for lane analysis, shipper outreach coordination, or backhaul tracking setup.
