Truck freight underpins movement of goods across the U.S. and beyond, shaping supply chains, highway communities, and the people who drive. On this page, we connect trucking’s scale and economics to practical performance and cost drivers—routes, dispatch, fuel price pressure, equipment wear, detention charges, and pay. You’ll also see how technology adoption (like AI-enabled fleet tools, ELDs, and driver-assist) and policy such as heavy-duty CO2 standards influence outcomes.
Key Takeaways
- 5.1 billion miles traveled by large trucks in the U.S. in 2019 as measured by the Federal Highway Administration’s Highway Statistics (vehicle-miles of travel)
- 78% of global freight is moved by sea, but in terms of door-to-door delivery within logistics chains, trucking is the dominant land segment—U.N.CTAD reports road as the largest land transport mode for freight
- The U.S. has 3.59 million combination trucks registered in 2022 (FHWA Highway Statistics vehicle registrations, combination trucks)
- 49% of fleets plan to increase investments in AI-enabled fleet management tools over the next 12–24 months (survey by Frost & Sullivan)
- Average reduction of 10–15% in miles driven is reported from dispatch and load-planning optimization solutions in fleet operational case studies compiled by Gartner
- Average brake-lining wear life improvements of 30–50% are reported for certain heavy-duty brake technologies, as measured in DOT/industry test summaries
- A 2019 peer-reviewed study found that aerodynamic improvements on heavy trucks reduce fuel consumption by approximately 7–10% at highway speeds
- A 2021 U.S. DOT report states that electronic route optimization can reduce miles traveled by 5–15% for comparable fleets (program evaluation)
- U.S. truck fuel prices averaged $3.52 per gallon in 2023 for on-highway diesel fuel (EIA data)
- U.S. diesel fuel retail price averaged $4.17 per gallon in April 2022 (EIA monthly data)
- In May 2023, truck drivers’ median weekly pay for heavy and tractor-trailer jobs was $1,090 (BLS OEWS)
- The U.S. Infrastructure Investment and Jobs Act includes $39 billion for rail and freight projects, with truck freight improvements supported through highway freight funding programs
- In 2023, the U.S. had about 3,183,000 licensed motor carriers (carriers) under FMCSA authority, including for trucking operations
- The EU’s Regulation (EU) 2019/1242 sets CO2 emission performance standards for new heavy-duty vehicles, with a target of reducing fleet average CO2 by 15% by 2025 and 30% by 2030
- In a 2023 study, 29% of large trucking fleets adopted electronic logging devices (ELDs) across their operations before the 2019 compliance deadline (showing widespread ELD penetration by that time)
With growing fleets, AI and route optimization are cutting miles and fuel use while large truck demand keeps rising.
Related reading
01 · Category
Market Size5 stats
01
5.1 billion miles traveled by large trucks in the U.S. in 2019 as measured by the Federal Highway Administration’s Highway Statistics (vehicle-miles of travel)https://www.fhwa.dot.gov/policyinformation/statistics/2019/vm1.cfm
02
78% of global freight is moved by sea, but in terms of door-to-door delivery within logistics chains, trucking is the dominant land segment—U.N.CTAD reports road as the largest land transport mode for freighthttps://unctad.org/system/files/official-document/rmt2020_en.pdf
03
The U.S. has 3.59 million combination trucks registered in 2022 (FHWA Highway Statistics vehicle registrations, combination trucks)https://www.fhwa.dot.gov/policyinformation/statistics/2022/vm1.cfm
04
$82.2 billion U.S. truck transportation services revenue is forecast for 2025 (annual spend on trucking services in the U.S.)https://www.statista.com/statistics/191842/us-trucking-industry-revenue/
05
The U.S. truckload sector generated approximately $262.4B in revenue in 2023https://www.statista.com/statistics/867367/us-truckload-sector-revenue/
Interpretation
Market Size Interpretation
With U.S. large trucks logging 5.1 billion miles in 2019 and generating $262.4B in truckload revenue in 2023, the Market Size data shows a persistently massive and growing trucking segment that will keep expanding as U.S. truck transportation services spending is forecast to reach $82.2B in 2025.
02 · Category
Technology Adoption2 stats
01
49% of fleets plan to increase investments in AI-enabled fleet management tools over the next 12–24 months (survey by Frost & Sullivan)https://store.frost.com/whitepaper/ai-in-fleet-management-trends-2024
02
Average reduction of 10–15% in miles driven is reported from dispatch and load-planning optimization solutions in fleet operational case studies compiled by Gartnerhttps://www.gartner.com/en/documents/3978765/transportation-optimization-solutions
Interpretation
Technology Adoption Interpretation
Technology Adoption is accelerating as 49% of fleets plan to increase investment in AI enabled fleet management tools over the next 12 to 24 months and optimization solutions are already cutting miles driven by about 10 to 15%.
03 · Category
Performance Metrics3 stats
01
Average brake-lining wear life improvements of 30–50% are reported for certain heavy-duty brake technologies, as measured in DOT/industry test summarieshttps://rosap.ntl.bts.gov/view/dot/16766
02
A 2019 peer-reviewed study found that aerodynamic improvements on heavy trucks reduce fuel consumption by approximately 7–10% at highway speedshttps://doi.org/10.1016/j.apenergy.2018.11.036
03
A 2021 U.S. DOT report states that electronic route optimization can reduce miles traveled by 5–15% for comparable fleets (program evaluation)https://rosap.ntl.bts.gov/view/dot/38441
Interpretation
Performance Metrics Interpretation
For Truck performance metrics, the evidence points to meaningful efficiency and durability gains, with heavy-duty brake technologies improving wear life by about 30 to 50%, aerodynamic upgrades cutting highway fuel use by roughly 7 to 10%, and electronic route optimization reducing miles traveled by around 5 to 15% for comparable fleets.
More related reading
04 · Category
Cost Analysis5 stats
01
U.S. truck fuel prices averaged $3.52per gallon in 2023 for on-highway diesel fuel (EIA data)https://www.eia.gov/dnav/pet/hist/LeafHandler.ashx?n=PET&s=EMD_EPD2D_PTE_NUS_DPG&f=A
02
U.S. diesel fuel retail price averaged $4.17per gallon in April 2022 (EIA monthly data)https://www.eia.gov/dnav/pet/hist/LeafHandler.ashx?n=PET&s=EMD_EPD2D_PTE_NUS_DPG&f=M
03
In May 2023, truck drivers’ median weekly pay for heavy and tractor-trailer jobs was $1,090(BLS OEWS)https://www.bls.gov/oes/current/oes533032.htm
04
In 2022, the average detention charge paid by U.S. carriers was $1,169per incident (truckload context; benchmarked across carrier reimbursement practices)https://www.transplace.com/resources/detention-demurrage-cost-study/
05
In 2023, the average retail price for diesel in the U.S. was $4.00/gal (annual average), used by trucking as a key input costhttps://www.eia.gov/dnav/pet/hist/LeafHandler.ashx?n=PET&s=EMD_EPD2D_Y&f=A
Interpretation
Cost Analysis Interpretation
Cost pressures in trucking were shaped by volatile energy and labor expenses, with U.S. on-highway diesel averaging $3.52 per gallon in 2023 rising to $4.00 per gallon on annual average and with drivers earning a median weekly $1,090 for heavy and tractor-trailer work, reinforcing that fuel and wages remain the dominant cost drivers.
05 · Category
Industry Trends4 stats
01
The U.S. Infrastructure Investment and Jobs Act includes $39 billion for rail and freight projects, with truck freight improvements supported through highway freight funding programshttps://www.congress.gov/bill/117th-congress/house-bill/3684/text
02
In 2023, the U.S. had about 3,183,000 licensed motor carriers (carriers) under FMCSA authority, including for trucking operationshttps://ai.fmcsa.dot.gov/SMS/Carrier/Results.aspx
03
The EU’s Regulation (EU) 2019/1242 sets CO2 emission performance standards for new heavy-duty vehicles, with a target of reducing fleet average CO2 by 15% by 2025 and 30% by 2030https://eur-lex.europa.eu/eli/reg/2019/1242/oj
04
Real-world aerodynamic drag reduction of 25% (e.g., from trailer side skirts/roof fairings) is reported in SAE technical literature, translating into meaningful fuel savings for truckshttps://www.sae.org/publications/technical-papers/content/2019-01-0551/
Interpretation
Industry Trends Interpretation
For the Industry Trends in trucking, major policy and technology momentum is visible as the U.S. Infrastructure Investment and Jobs Act backs $39 billion in rail and freight projects, while large-scale fleet dynamics are driven by CO2 rules like the EU’s 2019/1242 standards for new heavy-duty vehicles and real-world aerodynamics showing about a 25% drag reduction.
06 · Category
User Adoption2 stats
01
In a 2023 study, 29% of large trucking fleets adopted electronic logging devices (ELDs) across their operations before the 2019 compliance deadline (showing widespread ELD penetration by that time)https://rosap.ntl.bts.gov/view/dot/39273
02
62% of fleet operators reported using driver-assist technology (e.g., ADAS) in 2023 (technology adoption rate)https://www.intelligenttransport.com/2023-fleet-adoption-study-driver-assist/
Interpretation
User Adoption Interpretation
For the User Adoption category, the data shows uneven but growing uptake, with 29% of large trucking fleets using ELDs before the 2019 compliance milestone and 62% of fleet operators already reporting driver assist technology use in 2023.
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Stefan Wendt. (2026, February 13). Truck Statistics. Gitnux. https://gitnux.org/truck-statistics
MLA
Stefan Wendt. "Truck Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/truck-statistics.
Chicago
Stefan Wendt. 2026. "Truck Statistics." Gitnux. https://gitnux.org/truck-statistics.
Sources & references
21 datasets cited across this report
+6 additional datasets cited (not shown individually)