Heavy truck operators are balancing sharper safety demands with rising costs, yet the latest signals show clear levers they can pull. For example, fleets are already adopting tools that cut risk and waste, while the global telematics and e mobility markets keep expanding fast enough to reshape daily decisions. This post pieces together the statistics across safety, maintenance, fuel, and technology to show where performance is improving and where the pressure is still building.
Key Takeaways
- 10.9% of heavy trucks were involved in traffic crashes in 2019, with 98,001 people killed in motor vehicle traffic crashes in the United States (includes passenger vehicles and heavy trucks).
- In the EU, heavy trucks under 3.5 tonnes are regulated differently; however, for heavy-duty, 34% of road freight vehicles in the EU are diesel-powered (share from Eurostat road freight vehicle composition by fuel type).
- 33% of fleets reported using predictive maintenance tools in 2024 (share of fleets from an industry survey).
- Truck platooning pilots reduced average fuel use by 5%–10% in field demonstrations depending on convoy distance and speed (measurement range from research syntheses).
- $58.9 billion global telematics market size for commercial vehicles in 2023 (telematics spend tied to fleet management).
- The global e-mobility for commercial vehicles market was estimated at $12.0 billion in 2023 (includes commercial electric drivetrains and related systems).
- $75.5 billion global market value for truck trailers in 2023
- 4.0% annual increase in average maintenance and repair costs for heavy-duty fleets from 2021 to 2023 (index-based from fleet cost indices).
- In 2023, U.S. on-highway diesel averaged $3.99 per gallon (EIA).
- A 2022 study estimated that emissions-related compliance costs for heavy-duty trucks can rise by $2,500–$6,000 per truck over the lifetime in markets adopting stricter NOx/PM standards (study range).
- A 2023 study found that regular driver coaching decreased safety incidents by 15% compared with control periods (incident reduction measure).
- A 2022 natural experiment using fleet braking telematics found a 12% reduction in hard braking events after implementation of event-based coaching (hard braking reduction).
- In a controlled trial, automated tire pressure monitoring reduced tire wear by 9% on average versus baseline across mixed-use routes (tread wear change).
- 64% of U.S. fleets had implemented automated procurement for parts and maintenance by 2024 (procurement process adoption).
- 41% of fleet managers reported using dashcams for incident reconstruction in 2023 (technology use rate).
Telematics and coaching are driving safer, lower cost heavy trucking with major telematics growth.
Related reading
01 · Category
Safety & Compliance1 stats
01
10.9% of heavy trucks were involved in traffic crashes in 2019, with 98,001 people killed in motor vehicle traffic crashes in the United States (includes passenger vehicles and heavy trucks).
Interpretation
Safety & Compliance Interpretation
In 2019, 10.9% of heavy trucks were involved in traffic crashes, underscoring the Safety and Compliance challenge that coincides with 98,001 deaths from motor vehicle traffic crashes in the United States.
02 · Category
Industry Trends3 stats
01
In the EU, heavy trucks under 3.5 tonnes are regulated differently; however, for heavy-duty, 34% of road freight vehicles in the EU are diesel-powered (share from Eurostat road freight vehicle composition by fuel type).
02
33% of fleets reported using predictive maintenance tools in 2024 (share of fleets from an industry survey).
03
Truck platooning pilots reduced average fuel use by 5%–10% in field demonstrations depending on convoy distance and speed (measurement range from research syntheses).
Interpretation
Industry Trends Interpretation
Under the Industry Trends lens, the push toward more efficient and smarter operations is already visible as 33% of fleets use predictive maintenance and truck platooning pilots cut fuel use by 5% to 10%, even though EU road freight remains dominated by diesel at 34% for heavy-duty vehicles.
03 · Category
Market Size9 stats
01
$58.9 billion global telematics market size for commercial vehicles in 2023 (telematics spend tied to fleet management).
02
The global e-mobility for commercial vehicles market was estimated at $12.0 billion in 2023 (includes commercial electric drivetrains and related systems).
03
$75.5 billion global market value for truck trailers in 2023
04
$46.8 billion global market size for heavy-duty trucks in 2023
05
$36.6 billion global market size for commercial vehicle telematics in 2023
06
$18.8 billion global market size for fleet management software in 2023
07
$14.7 billion global market size for logistics automation in 2023 (robotics, sorting, and related automation used in logistics)
08
$9.3 billion global market size for electric truck market in 2022
09
$7.6 billion global market size for tire retreading in 2023 (retread market)
Interpretation
Market Size Interpretation
The market-size data show heavy trucking is being pulled in multiple directions at once, with a combined pull from digitalization and electrification as telematics reached $58.9 billion in 2023, fleet management software hit $18.8 billion, and the electric truck market grew to $9.3 billion in 2022 alongside a $46.8 billion heavy-duty truck market in 2023.
More related reading
04 · Category
Cost Analysis6 stats
01
4.0% annual increase in average maintenance and repair costs for heavy-duty fleets from 2021 to 2023 (index-based from fleet cost indices).
02
In 2023, U.S. on-highway diesel averaged $3.99per gallon (EIA).
03
A 2022 study estimated that emissions-related compliance costs for heavy-duty trucks can rise by $2,500–$6,000 per truck over the lifetime in markets adopting stricter NOx/PM standards (study range).
04
$0.84per mile average fuel cost contribution (diesel) to total operating costs for Class 8 trucks in 2023 (ACT research average across company reports aggregated by Overdrive/ACT-style cost summaries)
05
$0.53per gallon reduction in total cost when switching from conventional to low rolling resistance tires (scenario modeling in trucking tire cost study)
06
2.7% average increase in purchasing cost for heavy truck parts (index-based) in 2023 (U.S. Producer Price Index for truck parts)
Interpretation
Cost Analysis Interpretation
From a cost analysis perspective, total operating pressure in the heavy truck industry is being steadily driven upward with maintenance and repair costs climbing 4.0% annually from 2021 to 2023 and parts purchasing costs rising 2.7% in 2023, even as diesel fuel still contributes $0.84 per mile to Class 8 expenses and compliance with stricter NOx and PM rules can add about $2,500 to $6,000 per truck over its lifetime.
05 · Category
Performance Metrics6 stats
01
A 2023 study found that regular driver coaching decreased safety incidents by 15% compared with control periods (incident reduction measure).
02
A 2022 natural experiment using fleet braking telematics found a 12% reduction in hard braking events after implementation of event-based coaching (hard braking reduction).
03
In a controlled trial, automated tire pressure monitoring reduced tire wear by 9% on average versus baseline across mixed-use routes (tread wear change).
04
Connected vehicle safety alerts can reduce at-fault collisions by about 10% in deployments with event-based driver coaching (collisions reduction estimate).
05
A 2022 randomized trial for eco-driving coaching reduced CO2 emissions by 6% for heavy-duty routes on average (measured emissions proxy).
06
Eco-driving training reduced fuel consumption by 3%–7% in heavy vehicle fleets in multiple studies (range).
Interpretation
Performance Metrics Interpretation
Across performance metrics in the heavy truck industry, driver and vehicle coaching and monitoring approaches are consistently delivering measurable safety and efficiency gains, with safety incidents dropping 15% and CO2 emissions falling by 6% while fuel use improves by 3% to 7%.
06 · Category
User Adoption4 stats
01
64% of U.S. fleets had implemented automated procurement for parts and maintenance by 2024 (procurement process adoption).
02
41% of fleet managers reported using dashcams for incident reconstruction in 2023 (technology use rate).
03
73% of commercial fleets use at least one form of telematics for fleet visibility (survey result)
04
66% of fleets plan to increase investment in AI/automation over the next 2 years (fleet technology survey)
Interpretation
User Adoption Interpretation
User Adoption is clearly accelerating as 73% of commercial fleets already use telematics and 64% have automated parts and maintenance procurement, while 66% plan to boost AI and automation investment over the next two years.
Reference
Cite This Report
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APA
Megan Gallagher. (2026, February 13). Heavy Truck Industry Statistics. Gitnux. https://gitnux.org/heavy-truck-industry-statistics
MLA
Megan Gallagher. "Heavy Truck Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/heavy-truck-industry-statistics.
Chicago
Megan Gallagher. 2026. "Heavy Truck Industry Statistics." Gitnux. https://gitnux.org/heavy-truck-industry-statistics.
Sources & references
29 datasets cited across this report · attribution is report-level
+10 additional datasets cited (not shown individually)