Pennsylvania Trucking Accident Statistics
Pennsylvania ranks sixth nationally in large truck crash fatalities, recording approximately 168 deaths annually. The state's mountain interstates — particularly I-76 (the Pennsylvania Turnpike), I-78, and I-81 — are especially dangerous in winter conditions. The Philadelphia and Pittsburgh metro areas generate significant commercial truck traffic, while I-81 through the Susquehanna Valley is one of the most heavily traveled freight corridors in the Mid-Atlantic.
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Pennsylvania ranks 6th nationally — 168 people die in large truck crashes every year, driven by mountain corridors, harsh winters, and major freight routes.
I-81 through Pennsylvania's Susquehanna Valley is one of the most heavily traveled and dangerous freight corridors in the Mid-Atlantic, with consistently high commercial vehicle crash rates.
Pennsylvania's harsh winters contribute to 22% of commercial vehicle crashes being weather-related — the highest weather-related percentage among the top 10 most dangerous states.
5-Year Trend (2019–2023)
Source: FMCSA Large Truck and Bus Crash Facts
| Year | Fatal Crashes | Fatalities | Injury Crashes |
|---|---|---|---|
| 2019 | 145 | 158 | 7,200 |
| 2020 | 142 | 154 | 6,800 |
| 2021 | 160 | 174 | 7,600 |
| 2022 | 156 | 170 | 7,700 |
| 2023 | 154 | 168 | 7,800 |
Data: FMCSA Large Truck and Bus Crash Facts, NHTSA FARS
Most Dangerous Trucking Corridors in Pennsylvania
Annual commercial vehicle crash estimates — source: state DOT and FMCSA data
Top Contributing Factors in Pennsylvania
Pennsylvania's harsh winters create extreme conditions on mountain passes, contributing to above-average weather-related commercial vehicle crashes.
Long-haul operations on I-81 and I-76 contribute to above-average fatigue rates in Pennsylvania.
Rural sections of I-81 and the Pennsylvania Turnpike see elevated speeding-related commercial vehicle crashes.
Brake failures on mountain grades of the Pennsylvania Turnpike and I-78 are a significant contributing factor.
Source: FMCSA Large Truck and Bus Crash Facts, state DOT reports. Percentages represent share of fatal crashes where factor was cited.
Key Facts for Pennsylvania
- Pennsylvania ranks #6 nationally in large truck crash fatalities
- I-81 through the Susquehanna Valley is one of the most dangerous freight corridors in the Mid-Atlantic
- Pennsylvania's harsh winters contribute to above-average weather-related commercial vehicle crashes
- Pennsylvania uses modified comparative fault — you can recover if less than 51% at fault
- Pennsylvania's 2-year statute of limitations is strictly enforced
- The Pennsylvania Turnpike has specific truck regulations including mandatory chain laws in winter
Pennsylvania Legal Quick Reference
Evidence in trucking cases — including black box data, ELD records, and driver logs — can be destroyed within days. Contact a Pennsylvania trucking accident attorney immediately after an accident.
Find a Pennsylvania Trucking Accident Attorney
Browse our directory of experienced trucking accident attorneys across Pennsylvania's major cities. All attorneys listed focus specifically on commercial trucking accident cases.
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Pennsylvania records approximately 168 large truck crash fatalities per year, ranking 6th nationally. The state's mountain interstates (I-76, I-78, I-81) are particularly dangerous in winter conditions, and the Philadelphia and Pittsburgh metro areas generate significant commercial truck traffic.