Lamartine, WI truck route planning & crash data
Plan safer truck routes in Lamartine: commercial truck and garbage truck crashes in Lamartine and Fond du Lac County, dangerous roads, seasonality and route safety data for fleets. Patterns use Fond du Lac County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
18 of 539 truck crashes since 2015.
Deadliest roads
How Fond du Lac County compares with Wisconsin
Fond du Lac County against Wisconsin and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Fond du Lac County stands out
Full comparison
| Measure (2015–2025) | Fond du Lac County | Wisconsin | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 43.9 | 42.6 | 49.7 | same |
| Deaths per 100 crashes | 5.4 | 3.4 | 3.4 | 1.6× the state |
| Injuries per crash | 0.41 | 0.46 | 0.49 | 11% below the state |
| Garbage-truck share | 3.4% | 2.7% | 2.3% | 1.2× the state |
| On snow, slush or ice | 14.1% | 13.4% | 6.2% | same |
| Morning rush (6–10 am) | 21.8% | 26.9% | 23.7% | 19% below the state |
| In rain, sleet or snow | 14.5% | 16.5% | 13.8% | 12% below the state |
| Winter months (Nov–Mar) | 44.4% | 44.9% | 41.9% | same |
| After dark | 21.6% | 20.9% | 24.8% | same |
Fond du Lac County sits below Wisconsin on injuries per crash, morning rush (6–10 am) and in rain, sleet or snow. It stands out for higher deaths per 100 crashes and garbage-truck share.
What stands out in Lamartine: I-41 most fatal truck crashes within 10 miles of Lamartine: 4 since 2015.
Overview
Since 2015, 539 crashes involving commercial trucks have been reported in Fond du Lac County. They injured 217 people and killed 27.
In complete reporting years that works out to about one truck crash every 8 days.
Only 9 truck crashes were reported in Lamartine since 2015; patterns below come from Fond du Lac County as a whole.
When crashes happen
The worst month is September with 11.3% of truck crashes; the quietest is April at 5.2%.
Winter months (Nov–Mar) carry 44.4% of truck crashes, vs 44.9% for Wisconsin.
The busiest hour is 11 am–12 pm, with 8.9% of truck crashes.
Snow, slush or ice was on the road in 14.1% of truck crashes, compared with 13.4% in Wisconsin.
Where crashes happen
I-41 leads within 10 miles of Lamartine with 4 fatal crashes involving a large truck since 2015. After it: SR-26 (3), SR-175 (2) and SR-23 (2).
Garbage & waste trucks
Garbage trucks account for 18 of the truck crashes here, or 3.3%, compared with 2.7% in Wisconsin.
Route planning tips for Lamartine fleets
- Build extra time into September routes: it has the most truck crashes here.
- Where you can, review stops along I-41; it has the most fatal large-truck crashes nearby.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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 Fond du Lac County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-41 | 4 |
| SR-26 | 3 |
| SR-175 | 2 |
| SR-23 | 2 |
| US-45 | 2 |
| CR-OO | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Fond du Lac County) |
|---|---|
| I-041 | 152 |
| Sth 023 | 46 |
| Sth 026 | 45 |
| Ush 151 | 35 |
| Ush 045 | 19 |
| Parking Lot | 11 |
| Cth B | 9 |
| Cth | 8 |
Lamartine at a glance
| Population | 1,771 |
| Land area | 36.3 sq mi |
| Density | 49 per sq mi |
| Median household income (ZIP 54974) | $97,222 |
| Median home value (ZIP 54974) | $264,016 |
Waste facilities and haulers nearby
Historical data: truck crashes in Fond du Lac 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 | 54 | — | 2.2 |
| 2000s | 54 | +1% | 2.0 |
| 2010s | 40 | -26% | 1.6 |
| 2020s | 48 | +18% | 2.2 |
In the 1990s about 54 truck crashes a year were reported; in the 2020s, about 48. Reporting coverage also changed between these periods. Fatal crashes involving a large truck averaged 1.5 a year in 2016–19 and 2.2 a year in 2020–24.
Nearby places
Questions fleets ask about Lamartine
How many truck accidents are there in Lamartine?
Since 2015, 539 crashes involving commercial trucks were reported in Fond du Lac County (217 injured, 27 killed).
Where do fatal truck crashes happen most in Lamartine?
NHTSA data shows I-41 with 4 fatal large-truck crashes within 10 miles of Lamartine since 2015, the highest of any road.
What is the worst month for truck crashes in Lamartine?
September has the most truck crashes in Fond du Lac County, 11.3% of the yearly total.
Are garbage truck crashes common in Lamartine?
Garbage trucks were involved in 18 reported crashes in Fond du Lac County since 2015 (3.3% of truck crashes).
How do truck crashes in Lamartine compare with Wisconsin?
The yearly rate is 43.9 truck crashes per 100,000 residents in Fond du Lac County, vs 42.6 for Wisconsin.
What is the best way to plan truck routes in Lamartine?
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.