St. Clair, PA truck route planning & crash data
Plan safer truck routes in St. Clair: commercial truck and garbage truck crashes in St. Clair and Blair County, dangerous roads, seasonality and route safety data for fleets. Patterns use Blair County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
0.0 deaths per 100 garbage-truck crashes vs 3.2 for all trucks.
Deadliest roads
How Blair County compares with Pennsylvania
Blair County against Pennsylvania and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Blair County stands out
Full comparison
| Measure (2015–2025) | Blair County | Pennsylvania | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 43.1 | 57.2 | 49.7 | 25% below the state |
| Deaths per 100 crashes | 3.2 | 2.6 | 3.4 | 1.2× the state |
| Injuries per crash | 0.39 | 0.47 | 0.49 | 17% below the state |
| Garbage-truck share | 3.9% | 3.6% | 2.3% | 1.1× the state |
| On snow, slush or ice | 9.1% | 9.1% | 6.2% | same |
| Morning rush (6–10 am) | 25.3% | 24.5% | 23.7% | same |
| In rain, sleet or snow | 17.2% | 19.0% | 13.8% | 9% below the state |
| Winter months (Nov–Mar) | 48.6% | 42.7% | 41.9% | 1.1× the state |
| After dark | 24.7% | 24.2% | 24.8% | same |
Compared with Pennsylvania, Blair County is lower on crashes per 100k residents / yr, injuries per crash and in rain, sleet or snow. Where it is higher: deaths per 100 crashes, garbage-truck share and winter months (nov–mar).
Blair County at a glance: January the month with the most truck crashes: 12.3% of the year's total.
Overview
Police reported 617 crashes involving commercial trucks in Blair County since 2015: 241 people were injured and 20 were killed.
In complete reporting years that works out to about one truck crash every 7 days.
St. Clair had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Blair County numbers.
When crashes happen
The worst month is January with 12.3% of truck crashes; the quietest is April at 5.2%.
Winter months (Nov–Mar) carry 48.6% of truck crashes, vs 42.7% for Pennsylvania.
By time of day, 9–10 am stands out with 7.9% of truck crashes.
Snow, slush or ice was on the road in 9.1% of truck crashes, compared with 9.1% in Pennsylvania.
Where crashes happen
Roads with fatal crashes involving a large truck within 10 miles of St. Clair since 2015: I-99 (1), SR-0886 (1), SR-2020 (1), SR-26 (1) and SR-764 (1). No single road stands out.
Garbage & waste trucks
23 crashes involved a garbage or refuse truck, a 3.7% share (Pennsylvania: 3.6%).
Their busiest month is February, with 17% of garbage-truck crashes.
Deaths per 100 garbage-truck crashes: 0.0, vs 3.2 for all truck crashes.
Route planning tips for St. Clair fleets
- Plan January schedules with more margin; it is the worst month for truck crashes in Blair County.
- Garbage-truck crashes here peak in February; review collection routes for that month.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
Sources: the FMCSA crash file for all reported truck crashes and NHTSA FARS for fatal crashes with a large truck. Every statement here comes straight from those numbers.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Blair County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-99 | 1 |
| SR-0886 | 1 |
| SR-2020 | 1 |
| SR-26 | 1 |
| SR-764 | 1 |
| US-22 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Blair County) |
|---|---|
| I-0099 | 156 |
| SR-0022 | 79 |
| SR-0764 | 42 |
| SR-1001 | 41 |
| SR-0036 | 39 |
| SR-3013 | 21 |
| SR-0453 | 16 |
| SR-0164 | 16 |
St. Clair at a glance
| Land area | 0.0 sq mi |
| Median household income (ZIP 16693) | $62,898 |
| Median home value (ZIP 16693) | $149,646 |
Waste facilities and haulers nearby
Historical data: truck crashes in Blair County since the 1990s
Combines the FMCSA crash file (all reported truck crashes, real coverage from about 1990) with NHTSA FARS (fatal crashes involving a large truck, 1982–2024).
| Decade | Truck crashes / yr | Change | Fatal crashes / yr (FARS) |
|---|---|---|---|
| 1990s | 52 | — | 2.5 |
| 2000s | 48 | -8% | 1.8 |
| 2010s | 46 | -3% | 1.1 |
| 2020s | 51 | +11% | 1.0 |
Reported truck crashes averaged 52 a year in the 1990s and 51 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. NHTSA counts 1.0 fatal large-truck crashes a year in 2016–19 and 1.0 a year in 2020–24.
Nearby places
Questions fleets ask about St. Clair
How common are truck crashes in St. Clair?
617 truck crashes have been reported in Blair County since 2015, with 20 deaths and 241 injuries.
What is the worst month for truck crashes in St. Clair?
The worst month is January: 12.3% of truck crashes in Blair County happen then.
Are garbage truck crashes common in St. Clair?
23 crashes involving garbage or refuse trucks have been reported in Blair County since 2015, 3.7% of all truck crashes.
How do truck crashes in St. Clair compare with Pennsylvania?
Blair County records 43.1 truck crashes per 100,000 residents a year, against 57.2 across Pennsylvania.
What is the best way to plan truck routes in St. Clair?
The free Route Planner takes your stops and returns a route risk score, safer alternatives and low-bridge warnings.
2026 is a partial year. Updated October 2026.