Ashippun, WI truck route planning & crash data
Plan safer truck routes in Ashippun: commercial truck and garbage truck crashes in Ashippun and Dodge County, dangerous roads, seasonality and route safety data for fleets. Patterns use Dodge County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
14 of 557 truck crashes since 2015.
Deadliest roads
How Dodge County compares with Wisconsin
Dodge County against Wisconsin and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Dodge County stands out
Full comparison
| Measure (2015–2025) | Dodge County | Wisconsin | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 52.4 | 42.6 | 49.7 | 1.2× the state |
| Deaths per 100 crashes | 6.1 | 3.4 | 3.4 | 1.8× the state |
| Injuries per crash | 0.49 | 0.46 | 0.49 | same |
| Garbage-truck share | 2.7% | 2.7% | 2.3% | same |
| On snow, slush or ice | 9.4% | 13.4% | 6.2% | 30% below the state |
| Morning rush (6–10 am) | 28.2% | 26.9% | 23.7% | same |
| In rain, sleet or snow | 16.4% | 16.5% | 13.8% | same |
| Winter months (Nov–Mar) | 45.6% | 44.9% | 41.9% | same |
| After dark | 20.2% | 20.9% | 24.8% | same |
Dodge County has lower values than Wisconsin for on snow, slush or ice. It runs above Wisconsin on crashes per 100k residents / yr and deaths per 100 crashes.
The headline for Dodge County: 6.1 people killed per 100 truck crashes (Wisconsin: 3.4).
Overview
Dodge County has recorded 557 truck crashes since 2015, with 270 people injured and 37 killed.
Across the years with complete reporting, that is roughly one truck crash every 8 days.
Only 7 truck crashes were reported in Ashippun since 2015; patterns below come from Dodge County as a whole.
When crashes happen
January has the most truck crashes, 11.0% of the yearly total, while August has the fewest (5.9%).
Winter months (Nov–Mar) carry 45.6% of truck crashes, vs 44.9% for Wisconsin.
More truck crashes happen at 8–9 am than at any other hour (9.0%).
Snow, slush or ice was on the road in 9.4% of truck crashes, compared with 13.4% in Wisconsin.
Where crashes happen
Fatal large-truck crashes within 10 miles of Ashippun since 2015 were spread across roads: SR-67 (2), CR-K (1) and CR-NN (1).
Garbage & waste trucks
14 crashes involved a garbage or refuse truck, a 2.5% share (Wisconsin: 2.7%).
Route planning tips for Ashippun fleets
- Build extra time into January routes: it has the most truck crashes here.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Dodge County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-67 | 2 |
| CR-K | 1 |
| CR-NN | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Dodge County) |
|---|---|
| Ush 151 | 80 |
| Sth 033 | 45 |
| Cth A | 40 |
| I-041 | 40 |
| Cth | 37 |
| Sth 016 | 26 |
| Sth 026 | 21 |
| Sth 028 | 15 |
Ashippun at a glance
| Population | 2,663 |
| Land area | 1.0 sq mi |
| Density | 2,590 per sq mi |
| Median household income (ZIP 53003) | $61,510 |
| Median home value (ZIP 53003) | $196,763 |
Waste facilities and haulers nearby
Historical data: truck crashes in Dodge 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 | — | 2.4 |
| 2000s | 56 | +35% | 2.8 |
| 2010s | 44 | -23% | 2.0 |
| 2020s | 50 | +15% | 1.8 |
Reported truck crashes averaged 42 a year in the 1990s and 50 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal crashes involving a large truck averaged 1.5 a year in 2016–19 and 1.8 a year in 2020–24.
Nearby places
Questions fleets ask about Ashippun
How many truck accidents are there in Ashippun?
Since 2015, 557 crashes involving commercial trucks were reported in Dodge County (270 injured, 37 killed).
What is the worst month for truck crashes in Ashippun?
Truck crashes in Dodge County peak in January, with 11.0% of the year's crashes.
How many garbage truck crashes are there in Ashippun?
14 crashes involving garbage or refuse trucks have been reported in Dodge County since 2015, 2.5% of all truck crashes.
How do truck crashes in Ashippun compare with Wisconsin?
The yearly rate is 52.4 truck crashes per 100,000 residents in Dodge County, vs 42.6 for Wisconsin.
What is the best way to plan truck routes in Ashippun?
Paste your stops into the free CurbWaste Route Planner: it scores your route against fatal-crash locations, suggests safer alternatives and flags low bridges.
2026 is a partial year. Updated October 2026.