Mechanicsburg, PA truck route planning & crash data
Plan safer truck routes in Mechanicsburg: commercial truck and garbage truck crashes in Mechanicsburg and Cumberland County, dangerous roads, seasonality and route safety data for fleets. Patterns use Cumberland 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 2.4 for all trucks.
Deadliest roads
How Cumberland County compares with Pennsylvania
Cumberland County against Pennsylvania and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Cumberland County stands out
Full comparison
| Measure (2015–2025) | Cumberland County | Pennsylvania | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 104.0 | 57.2 | 49.7 | 1.8× the state |
| Deaths per 100 crashes | 2.4 | 2.6 | 3.4 | 8% below the state |
| Injuries per crash | 0.38 | 0.47 | 0.49 | 19% below the state |
| Garbage-truck share | 1.9% | 3.6% | 2.3% | 47% below the state |
| On snow, slush or ice | 6.2% | 9.1% | 6.2% | 31% below the state |
| Morning rush (6–10 am) | 21.2% | 24.5% | 23.7% | 14% below the state |
| In rain, sleet or snow | 17.2% | 19.0% | 13.8% | 9% below the state |
| Winter months (Nov–Mar) | 43.8% | 42.7% | 41.9% | same |
| After dark | 27.2% | 24.2% | 24.8% | 1.1× the state |
Compared with Pennsylvania, Cumberland County is lower on deaths per 100 crashes, injuries per crash and garbage-truck share. It stands out for higher crashes per 100k residents / yr and after dark.
The headline for Mechanicsburg: I-81 12 fatal truck crashes since 2015, more than any other road within 10 miles of Mechanicsburg.
Overview
Police reported 3,356 crashes involving commercial trucks in Cumberland County since 2015: 1,271 people were injured and 78 were killed.
In complete reporting years that works out to about 1 truck crash a day.
Only 33 truck crashes were reported in Mechanicsburg since 2015; patterns below come from Cumberland County as a whole.
When crashes happen
The worst month is March with 9.4% of truck crashes; the quietest is September at 7.5%.
November through March accounts for 43.8% of truck crashes here, compared with 42.7% in Pennsylvania.
By time of day, 3–4 pm stands out with 7.4% of truck crashes.
6.2% of truck crashes here happened on snow, slush or ice, against 9.1% across Pennsylvania.
Where crashes happen
Within this area, I-81 had the most fatal crashes involving a large truck since 2015 (12). It is followed by I-83 (6), US-11 (4) and SR-8004 (3).
Garbage & waste trucks
Garbage and refuse trucks were involved in 61 crashes, 1.8% of the total, against 3.6% across Pennsylvania.
Their busiest month is May, with 15% of garbage-truck crashes.
They recorded 0.0 deaths per 100 crashes, against 2.4 for all trucks.
Route planning tips for Mechanicsburg fleets
- Build extra time into March routes: it has the most truck crashes here.
- Where you can, review stops along I-81; it has the most fatal large-truck crashes nearby.
- For residential and commercial waste routes, look again at May schedules: garbage-truck crashes peak then.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
About the data
Crash counts come from the FMCSA crash file (police-reported crashes involving trucks over 10,000 lb); fatal-crash locations come from NHTSA FARS. Text on this page states only what these numbers show.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Cumberland County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-81 | 12 |
| I-83 | 6 |
| US-11 | 4 |
| SR-8004 | 3 |
| US-15 | 3 |
| I-76 | 2 |
| SR-114 | 2 |
| SR-8003 | 2 |
| S 17th St | 1 |
| SR-0382 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Cumberland County) |
|---|---|
| I-0081 | 1,181 |
| I-6000 | 423 |
| SR-0011 | 337 |
| SR-0581 | 223 |
| I-0083 | 152 |
| SR-0641 | 81 |
| SR-0034 | 67 |
| SR-0015 | 67 |
Mechanicsburg at a glance
| Population | 10,085 |
| Land area | 2.4 sq mi |
| Density | 4,183 per sq mi |
| Median household income (ZIP 17055) | $99,077 |
| Median home value (ZIP 17055) | $285,310 |
Waste facilities and haulers nearby
Historical data: truck crashes in Cumberland 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 | 192 | — | 4.6 |
| 2000s | 224 | +16% | 5.2 |
| 2010s | 226 | +1% | 4.7 |
| 2020s | 279 | +24% | 4.4 |
From the 1990s to the 2020s, yearly reported truck crashes went from 192 to 279. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 6.0 a year in 2016–19, 4.4 a year in 2020–24.
Nearby places
Questions fleets ask about Mechanicsburg
How many truck crashes happen in Mechanicsburg?
3,356 truck crashes have been reported in Cumberland County since 2015, with 78 deaths and 1,271 injuries.
Which road has the most fatal truck crashes in Mechanicsburg?
Since 2015, I-81 has had the most fatal large-truck crashes within 10 miles of Mechanicsburg: 12.
When do most truck crashes happen in Mechanicsburg?
Truck crashes in Cumberland County peak in March, with 9.4% of the year's crashes.
How many garbage truck crashes are there in Mechanicsburg?
Garbage trucks were involved in 61 reported crashes in Cumberland County since 2015 (1.8% of truck crashes).
What is the truck crash rate in Mechanicsburg compared with Pennsylvania?
The yearly rate is 104.0 truck crashes per 100,000 residents in Cumberland County, vs 57.2 for Pennsylvania.
How do I plan a garbage truck route in Mechanicsburg?
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.