# Trucking: how the industry works Canonical: https://industrywiki.org/industry/trucking/ Published: 2026-10-26 Trucking turns vehicles, drivers and dispatch decisions into reliable freight movement. Its economics depend on paid miles, empty repositioning, waiting time and the fit between outbound and return loads. ## scope Road freight carried for customers, with emphasis on U.S. truckload and less-than-truckload operations. Private fleets are an adjacent operating model. Parcel delivery has different sorting networks; passenger transport is excluded. ## classification ## segments ### name Truckload ### description A shipment uses most of a trailer or buys a dedicated movement. Matching the next load to the destination is central to economics. ### name Less-than-truckload ### description Multiple shipments share trailers through terminal networks. Consolidation improves vehicle use but adds sorting, handling and scheduling complexity. ### name Specialized and dedicated ### description Refrigerated, bulk, hazardous or contract-dedicated fleets combine equipment requirements with customer-specific service commitments. ## flow ### name Quote and accept ### description The carrier checks lane, weight, equipment, pickup window and delivery commitment before allocating capacity. A broker may arrange the transaction without operating the truck. ### name Position and collect ### description Dispatch moves the vehicle to the shipper, checks freight and documents custody. Loading delays consume a scarce driver and vehicle schedule. ### name Move and monitor ### description Drivers transport the load while dispatch manages appointments, route changes and maintenance. U.S. hours-of-service rules constrain permissible driving and duty time. ### name Deliver and reload ### description Proof of delivery supports invoicing. The commercial job is not finished until the truck can earn again: its next location determines the value of the completed lane. ## economics ### revenue Unit A shipment, mile, stop, weight-based tariff or dedicated capacity commitment, with separately negotiated accessorial charges. ### payers Shippers, freight brokers and logistics providers; the party booking a truck may differ from the ultimate cargo owner. ### costs #### name Driver and vehicle time #### explanation Pay, equipment commitments and insurance continue to matter when a truck is waiting or repositioning. #### name Distance and usage #### explanation Fuel, tires, maintenance and tolls depend on movement and operating conditions, including empty mileage. #### name Network coordination #### explanation Dispatch, terminals, claims administration and sales support loads; terminal handling is especially important in consolidated freight. ### capital Tractors, trailers and maintenance facilities tie up capital. Leasing changes financing and flexibility, but does not eliminate the need to earn enough per available vehicle-day. ### working Capital Fuel, payroll and repairs may be paid before freight invoices are collected. Factoring accelerates cash at a cost; it does not repair an unprofitable lane. ### mechanism The key editorial inference is that a load is worth its revenue minus its full network consequence. A high quoted rate can be unattractive if it leaves the truck far from a return load or uses too much appointment time. All-mile and time-based economics reveal costs that loaded-mile revenue hides. ## operations ### activities - Dispatch loads and appointments - Inspect equipment and plan maintenance - Record delivery exceptions and investigate cargo claims ### assets - Tractors and trailers - Terminals and repair capacity ### roles - Drivers - Dispatchers and load planners - Fleet maintenance and safety teams ### records - Bills of lading and proof of delivery - Driver duty records - Vehicle inspections and invoices ### software - Transportation management systems - Telematics and electronic logging - Maintenance and freight billing systems ### metrics #### name Empty-mile share #### definition Empty miles divided by total miles, for a defined fleet and period. #### why Shows how much movement consumes resources without carrying paying freight. #### name Revenue per available truck-day #### definition Freight revenue divided by truck-days available to operate. #### why Captures the cost of waiting that a rate per loaded mile misses. #### name On-time delivery #### definition Deliveries within the agreed appointment window divided by eligible deliveries. #### why Connects operational reliability with customer retention; window definitions must remain consistent. ## structure - Freight balance is geographic. A dense consuming region may attract loaded inbound trucks but offer fewer outbound loads. Prices therefore reflect direction, timing and equipment availability, not merely distance. A dispatcher can improve margin by connecting compatible jobs rather than negotiating each one in isolation. - Truckload operations can begin with a small fleet, while a consolidated terminal network requires coordinated scale. Large fleets gain purchasing and network options, but specialized local knowledge can still matter. A shipper buying reliability may value reserved capacity differently from a shipper buying a single spot movement. ## risks ### risk Detention and disruption ### mechanism Waiting reduces productive driver hours and can cause a missed next appointment, so one delay propagates across several loads. ### risk Rate and cost mismatch ### mechanism Fuel or insurance costs may move before contracts can be repriced. Surcharges cover only the costs and timing specified in the agreement. ### risk Safety and service failure ### mechanism Collisions, cargo damage and equipment breakdown create direct losses and can remove productive capacity. ## dependencies ### upstream #### slug oil-gas #### label Oil and gas #### relationship Fuel availability and pricing affect trip costs. #### slug automobile-manufacturing #### label Automobile manufacturing #### relationship Vehicle and component supply supports fleet replacement and uptime. ### downstream #### slug wholesale-distribution #### label Wholesale distribution #### relationship Distributors buy inbound and customer delivery movements. #### slug warehousing #### label Warehousing #### relationship Warehouse appointments connect freight movements to receiving and dispatch. ### substitutes #### label Rail intermodal #### relationship Can replace long road line-haul segments when terminals, volume and delivery windows permit. ## worked Example ### title A return-load decision ### assumptions - Illustrative trip: 800 loaded miles at $2.50 per loaded mile and 200 empty miles. - Assume $1.70 of attributable operating cost per total mile; this excludes central overhead, financing and tax. ### calculation - Revenue = 800 × $2.50 = $2,000. - Trip cost = 1,000 × $1.70 = $1,700; contribution = $300. - Reducing empty miles to 100 makes cost 900 × $1.70 = $1,530 and contribution $470. ### takeaway The same customer rate produces $170 more contribution through routing. This simplified example does not price extra waiting time or a different service commitment. ## scenario ### change A major shipper shortens its receiving window. ### effects - More trucks arrive at the same time. - Waiting consumes duty time and disrupts planned reloads. - The carrier needs a higher price, better appointments or additional capacity to maintain service. ### watch - Hours at customer locations - Missed reloads - Contribution per truck-day ## misconceptions ### claim A higher rate per loaded mile always means a better load. ### correction Empty positioning, waiting, service risk and the next available load can reverse that ranking. ## sources ### id fmcsa-hours ### title Summary of Hours of Service Regulations ### organization Federal Motor Carrier Safety Administration ### url https://www.fmcsa.dot.gov/regulations/hours-service/summary-hours-service-regulations ### supports U.S. driving, duty and rest constraints; exact applicability and exceptions require the underlying rules. ### id bls-drivers ### title Heavy and Tractor-Trailer Truck Drivers ### organization U.S. Bureau of Labor Statistics ### url https://www.bls.gov/ooh/transportation-and-material-moving/heavy-and-tractor-trailer-truck-drivers.htm ### supports Driver duties, inspections, records, routes, owner-operators and occupational requirements. ### id atri-cost-form ### title 2026 ATRI Operational Costs of Trucking Data Collection: Owner Operators ### organization American Transportation Research Institute ### url https://truckingresearch.org/wp-content/uploads/2026/02/2026-Ops-Costs-OO-Form.pdf ### supports Primary survey instrument distinguishes total mileage and trucking cost categories; no survey averages are asserted here. ## evidence ### scope - bls-drivers ### flow - bls-drivers - fmcsa-hours ### economics - atri-cost-form ### operations - bls-drivers - atri-cost-form ### structure - bls-drivers ### risks - fmcsa-hours - bls-drivers ## related Concepts - capacity-utilization - unit-economics - working-capital ## editorial Note Causal economics and the worked example are editorial synthesis. Regulatory references concern the United States; other jurisdictions and vehicle classes differ. ## companies ### selection Note Illustrative examples span truckload fleets, less-than-truckload networks, dedicated operations and freight brokerage, with emphasis on North America. This is not a ranking by revenue, fleet size or service quality. ### verified On 2026-10-26 ### entries #### name C.H. Robinson #### kind Company #### segment Freight brokerage #### description Arranges truckload transportation through contracted carriers, connecting shippers with capacity. It represents the brokerage model, where arranging a movement differs from owning the truck. #### url https://www.chrobinson.com/en-us/shippers/freight-services/truckload/ #### name DHL Freight #### kind Division #### segment European road freight #### description DHL’s freight division organizes European road and rail transportation through a cross-border network, combining local shipping access with broader regional freight services. #### url https://www.dhl.com/global-en/home/our-divisions/freight.html #### name Estes Express Lines #### kind Company #### segment Less-than-truckload freight #### description Moves less-than-truckload shipments through a North American service-center network. Multiple customers’ freight shares transportation capacity, making terminal coordination and reliable handling central to operations. #### url https://www.estes-express.com/about/index #### name J.B. Hunt #### kind Company #### segment Dedicated, intermodal and truckload services #### description Provides dedicated fleet operations, truckload services and truck-to-rail intermodal transportation. Its portfolio demonstrates how road carriers can coordinate several transportation models for shippers. #### url https://www.jbhunt.com/shippers #### name Knight-Swift Transportation #### kind Company #### segment Truckload and logistics group #### description Provides truckload transportation and logistics services through a group of operating businesses, serving shippers across industries with fleets and related freight coordination capabilities. #### url https://knight-swift.com/ #### name Old Dominion Freight Line #### kind Company #### segment Integrated less-than-truckload network #### description Provides regional and national less-than-truckload services through an integrated organization, with additional expedited and logistics offerings for customers that need different shipment arrangements. #### url https://www.odfl.com/us/en/services.html #### name Saia #### kind Company #### segment Less-than-truckload and logistics #### description Operates a less-than-truckload transportation business with additional logistics capabilities, connecting customer shipments through a network designed for consolidated freight rather than dedicated full-trailer moves. #### url https://www.saia.com/about-us/company-overview #### name Schneider #### kind Company #### segment Truckload and intermodal transport #### description Combines company-operated truckload and intermodal capacity with brokerage and logistics services, allowing shippers to shift freight between road and rail-based transportation arrangements. #### url https://schneider.com/freight-shipping-solutions/multimodal-shipping-solutions #### name TFI International #### kind Group #### segment Multi-company freight network #### description Operates transportation and logistics businesses across the United States, Canada and Mexico, with separate less-than-truckload, truckload and logistics offerings within its corporate portfolio. #### url https://www.tfiintl.com/en/ #### name XPO #### kind Company #### segment Asset-based less-than-truckload freight #### description Operates an asset-based less-than-truckload freight network, using service centers, vehicles and shipment technology to consolidate and move customer freight across its coverage area. #### url https://investors.xpo.com/corporate-profile/ Examples are illustrative, not benchmarks. Editorial method: https://industrywiki.org/methodology/