Denmark, MI truck route planning & crash data
Plan safer truck routes in Denmark: commercial truck and garbage truck crashes in Denmark and Tuscola County, dangerous roads, seasonality and route safety data for fleets. Patterns use Tuscola County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
8 of 262 truck crashes since 2015.
Deadliest roads
How Tuscola County compares with Michigan
Tuscola County against Michigan and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Tuscola County stands out
Full comparison
| Measure (2015–2025) | Tuscola County | Michigan | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 43.1 | 52.4 | 49.7 | 18% below the state |
| Deaths per 100 crashes | 4.4 | 2.1 | 3.4 | 2.1× the state |
| Injuries per crash | 0.45 | 0.30 | 0.49 | 1.5× the state |
| Garbage-truck share | 2.8% | 3.2% | 2.3% | 13% below the state |
| On snow, slush or ice | 23.2% | 17.7% | 6.2% | 1.3× the state |
| Morning rush (6–10 am) | 30.8% | 25.5% | 23.7% | 1.2× the state |
| In rain, sleet or snow | 12.8% | 21.9% | 13.8% | 42% below the state |
| Winter months (Nov–Mar) | 48.8% | 44.4% | 41.9% | 1.1× the state |
| After dark | 14.4% | 20.7% | 24.8% | 30% below the state |
Compared with Michigan, Tuscola County is lower on crashes per 100k residents / yr, garbage-truck share and in rain, sleet or snow. It stands out for higher deaths per 100 crashes, injuries per crash and on snow, slush or ice.
What stands out in Tuscola County: 4.4 deaths per 100 truck crashes, vs 2.1 in Michigan.
Overview
Police reported 262 crashes involving commercial trucks in Tuscola County since 2015: 115 people were injured and 11 were killed.
In complete reporting years that works out to about one truck crash every 16 days.
Denmark had 21 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Tuscola County numbers.
When crashes happen
November has the most truck crashes, 13.0% of the yearly total, while April has the fewest (5.7%).
Winter months (Nov–Mar) carry 48.8% of truck crashes, vs 44.4% for Michigan.
The busiest hour is 12–1 pm, with 11.1% of truck crashes.
Road surface: 23.2% of truck crashes were on snow, slush or ice (Michigan: 17.7%).
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of Denmark happened on SR-15 (1), SR-46 (1) and SR-83 (1); no road leads clearly.
Garbage & waste trucks
Garbage and refuse trucks were involved in 8 crashes, 3.1% of the total, against 3.2% across Michigan.
Route planning tips for Denmark fleets
- Review driver schedules for November, the month with the most truck crashes.
- 30.8% of truck crashes happen between 6 and 10 am, above Michigan; consider earlier or later starts where possible.
- 23.2% of truck crashes were on snow, slush or ice, above Michigan; plan winter equipment checks before the season.
- 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 Tuscola County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-15 | 1 |
| SR-46 | 1 |
| SR-83 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Tuscola County) |
|---|---|
| Caro | 26 |
| Sanilac | 25 |
| Saginaw | 17 |
| Mertz | 9 |
| State | 8 |
| Deckerville | 7 |
| Birch Run | 6 |
| Bay City Forestville | 5 |
Denmark at a glance
| Population | 2,711 |
| Land area | 35.3 sq mi |
| Density | 77 per sq mi |
Waste facilities and haulers nearby
Historical data: truck crashes in Tuscola 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 | 13 | — | 1.2 |
| 2000s | 18 | +36% | 1.1 |
| 2010s | 14 | -20% | 0.6 |
| 2020s | 26 | +79% | 0.4 |
From the 1990s to the 2020s, yearly reported truck crashes went from 13 to 26. Some of the change may reflect how crashes were reported. Fatal crashes involving a large truck averaged 0.5 a year in 2016–19 and 0.4 a year in 2020–24.
Nearby places
Questions fleets ask about Denmark
How many truck accidents are there in Denmark?
Since 2015, 262 crashes involving commercial trucks were reported in Tuscola County (115 injured, 11 killed).
When do most truck crashes happen in Denmark?
November has the most truck crashes in Tuscola County, 13.0% of the yearly total.
How many garbage truck accidents happen in Denmark?
Since 2015, Tuscola County has reported 8 garbage-truck crashes, or 3.1% of its truck crashes.
What is the truck crash rate in Denmark compared with Michigan?
The yearly rate is 43.1 truck crashes per 100,000 residents in Tuscola County, vs 52.4 for Michigan.
How do I plan a garbage truck route in Denmark?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
2026 is a partial year. Updated October 2026.