Mansfield Township, Warren County, NJ truck route planning & crash data
Plan safer truck routes in Mansfield Township, Warren County: commercial truck and garbage truck crashes in Mansfield Township, Warren County and Warren County, dangerous roads, seasonality and route safety data for fleets. Patterns use Warren 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 2.0 for all trucks.
Deadliest roads
How Warren County compares with New Jersey
Warren County against New Jersey and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Warren County stands out
Full comparison
| Measure (2015–2025) | Warren County | New Jersey | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 102.7 | 56.6 | 49.7 | 1.8× the state |
| Deaths per 100 crashes | 2.0 | 1.6 | 3.4 | 1.2× the state |
| Injuries per crash | 0.53 | 0.58 | 0.49 | 9% below the state |
| Garbage-truck share | 2.9% | 3.6% | 2.3% | 20% below the state |
| On snow, slush or ice | 9.1% | 3.3% | 6.2% | 2.7× the state |
| Morning rush (6–10 am) | 19.8% | 26.0% | 23.7% | 24% below the state |
| In rain, sleet or snow | 24.2% | 13.7% | 13.8% | 1.8× the state |
| Winter months (Nov–Mar) | 43.4% | 40.9% | 41.9% | same |
| After dark | 26.5% | 19.9% | 24.8% | 1.3× the state |
Compared with New Jersey, Warren County is lower on injuries per crash, garbage-truck share and morning rush (6–10 am). It stands out for higher crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice.
What stands out in Warren County: 9.1% on snowy, slushy or icy roads, against 3.3% across New Jersey.
Overview
Police reported 1,292 crashes involving commercial trucks in Warren County since 2015: 670 people were injured and 29 were killed.
In complete reporting years that works out to about one truck crash every 3 days.
With 32 truck crashes reported in Mansfield Township, Warren County since 2015, this page uses Warren County numbers for its patterns and comparisons.
When crashes happen
The worst month is August with 10.3% of truck crashes; the quietest is May at 5.8%.
The five winter months (November to March) hold 43.4% of truck crashes, against 40.9% across New Jersey.
By time of day, 1–2 pm stands out with 7.5% of truck crashes.
Snow, slush or ice was on the road in 9.1% of truck crashes, compared with 3.3% in New Jersey.
Where crashes happen
The deadliest road for trucks within 10 miles of Mansfield is SR-31, with 5 fatal large-truck crashes since 2015. After it: I-80 (2), CR-517 (1) and CR-519 Bridgeville Hope Rd (1).
Garbage & waste trucks
Garbage trucks account for 39 of the truck crashes here, or 3.0%, compared with 3.6% in New Jersey.
Their busiest month is March, with 15% of garbage-truck crashes.
Deaths per 100 garbage-truck crashes: 0.0, vs 2.0 for all truck crashes.
Route planning tips for Mansfield Township, Warren County fleets
- Review driver schedules for August, the month with the most truck crashes.
- Look at alternatives to SR-31 at busy times: it leads this area in fatal truck crashes.
- Waste haulers: March is the peak month for garbage-truck crashes in Warren County.
- 9.1% of truck crashes were on snow, slush or ice, above New Jersey; plan winter equipment checks before the season.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
About the data
This report uses the FMCSA crash file (reported crashes of trucks over 10,000 lb) and NHTSA FARS (fatal crashes). It reports the numbers without guessing at reasons.
Reporting was incomplete in 2023, so those years are greyed out and left out of rates and comparisons.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Warren County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-31 | 5 |
| I-80 | 2 |
| CR-517 | 1 |
| CR-519 Bridgeville Hope Rd | 1 |
| CR-521 Hope Blairstown Rd | 1 |
| CR-616 Knowlton Rd | 1 |
| CR-625 Bartley Rd | 1 |
| SR-57 | 1 |
| US-46 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Warren County) |
|---|---|
| I-80 | 451 |
| I-78 | 208 |
| US-22 | 87 |
| Nj 31 | 60 |
| Nj 57 | 58 |
| I-80 Secondary | 56 |
| US-46 | 42 |
| SR-519 | 37 |
Mansfield Township, Warren County at a glance
| Population | 7,889 |
| Land area | 29.6 sq mi |
| Density | 267 per sq mi |
| Median household income (ZIP 07865) | $108,056 |
| Median home value (ZIP 07865) | $393,947 |
Waste facilities and haulers nearby
Historical data: truck crashes in Warren 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 | 42 | — | 2.2 |
| 2000s | 128 | +207% | 2.2 |
| 2010s | 125 | -3% | 1.5 |
| 2020s | 96 | -23% | 2.2 |
In the 1990s about 42 truck crashes a year were reported; in the 2020s, about 96. Reporting coverage also changed between these periods. Fatal large-truck crashes: 1.8 a year in 2016–19, 2.2 a year in 2020–24.
Nearby places
Questions fleets ask about Mansfield Township, Warren County
How common are truck crashes in Mansfield Township, Warren County?
Since 2015, 1,292 crashes involving commercial trucks were reported in Warren County (670 injured, 29 killed).
What is the most dangerous road for trucks in Mansfield Township, Warren County?
NHTSA data shows SR-31 with 5 fatal large-truck crashes within 10 miles of Mansfield since 2015, the highest of any road.
Which month has the most truck crashes in Mansfield Township, Warren County?
The worst month is August: 10.3% of truck crashes in Warren County happen then.
How many garbage truck accidents happen in Mansfield Township, Warren County?
Garbage trucks were involved in 39 reported crashes in Warren County since 2015 (3.0% of truck crashes).
How does Mansfield Township, Warren County compare with New Jersey for truck crashes?
Warren County records 102.7 truck crashes per 100,000 residents a year, against 56.6 across New Jersey.
What is the best way to plan truck routes in Mansfield Township, Warren County?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
Crash reporting to FMCSA was incomplete in 2023; those years are greyed out and left out of rates. 2026 is a partial year. Updated October 2026.