Iron Junction, MN truck route planning & crash data
Plan safer truck routes in Iron Junction: commercial truck and garbage truck crashes in Iron Junction and St. Louis County, dangerous roads, seasonality and route safety data for fleets. Patterns use St. Louis County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
5.0 deaths per 100 garbage-truck crashes vs 5.4 for all trucks.
Deadliest roads
How St. Louis County compares with Minnesota
St. Louis County against Minnesota and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where St. Louis County stands out
Full comparison
| Measure (2015–2025) | St. Louis County | Minnesota | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 27.0 | 39.0 | 49.7 | 31% below the state |
| Deaths per 100 crashes | 5.4 | 3.0 | 3.4 | 1.8× the state |
| Injuries per crash | 0.38 | 0.37 | 0.49 | same |
| Garbage-truck share | 3.4% | 2.8% | 2.3% | 1.2× the state |
| On snow, slush or ice | 34.0% | 25.6% | 6.2% | 1.3× the state |
| Morning rush (6–10 am) | 29.1% | 27.0% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 22.3% | 19.1% | 13.8% | 1.2× the state |
| Winter months (Nov–Mar) | 52.3% | 46.2% | 41.9% | 1.1× the state |
| After dark | 15.4% | 20.3% | 24.8% | 24% below the state |
St. Louis County sits below Minnesota on crashes per 100k residents / yr and after dark. It stands out for higher deaths per 100 crashes, garbage-truck share and on snow, slush or ice.
What stands out in St. Louis County: 5.4 deaths per 100 truck crashes, vs 3.0 in Minnesota.
Overview
Since 2015, 632 crashes involving commercial trucks have been reported in St. Louis County. They injured 250 people and killed 32.
That averages about one truck crash every 7 days in fully reported years.
Iron Junction had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use St. Louis County numbers.
When crashes happen
The worst month is January with 14.1% of truck crashes; the quietest is April at 5.4%.
The five winter months (November to March) hold 52.3% of truck crashes, against 46.2% across Minnesota.
More truck crashes happen at 8–9 am than at any other hour (9.8%).
Road surface: 34.0% of truck crashes were on snow, slush or ice (Minnesota: 25.6%).
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of Iron Junction happened on CR-101 (1), CR-102 Park Ridge Dr (1) and CR-137 (1); no road leads clearly.
Garbage & waste trucks
21 crashes involved a garbage or refuse truck, a 3.3% share (Minnesota: 2.8%).
Garbage-truck crashes peak in December (24% of them).
Deaths per 100 garbage-truck crashes: 5.0, vs 5.4 for all truck crashes.
Route planning tips for Iron Junction fleets
- Plan January schedules with more margin; it is the worst month for truck crashes in St. Louis County.
- Garbage-truck crashes here peak in December; review collection routes for that month.
- Morning starts matter: 29.1% of truck crashes fall between 6 and 10 am, higher than Minnesota.
- 34.0% of truck crashes were on snow, slush or ice, above Minnesota; 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.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in St. Louis County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| CR-101 | 1 |
| CR-102 Park Ridge Dr | 1 |
| CR-137 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (St. Louis County) |
|---|---|
| Usth 53 | 90 |
| I-35 | 40 |
| Usth 2 | 26 |
| Usth 169 | 26 |
| Miller Trunk Hwy | 16 |
| Hwy | 11 |
| Mnth 135 | 10 |
| Mnth 73 | 10 |
Iron Junction at a glance
| Population | 106 |
| Land area | 0.8 sq mi |
| Density | 131 per sq mi |
| Median household income (ZIP 55751) | $75,200 |
| Median home value (ZIP 55751) | $200,502 |
Waste facilities and haulers nearby
Historical data: truck crashes in St. Louis 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 | 12 | — | 2.5 |
| 2000s | 58 | +381% | 3.1 |
| 2010s | 56 | -2% | 2.0 |
| 2020s | 51 | -9% | 2.4 |
In the 1990s about 12 truck crashes a year were reported; in the 2020s, about 51. Reporting coverage also changed between these periods. NHTSA counts 1.8 fatal large-truck crashes a year in 2016–19 and 2.4 a year in 2020–24.
Nearby places
Questions fleets ask about Iron Junction
How many truck accidents are there in Iron Junction?
St. Louis County has had 632 reported truck crashes since 2015, injuring 250 people and killing 32.
What is the worst month for truck crashes in Iron Junction?
January has the most truck crashes in St. Louis County, 14.1% of the yearly total.
How many garbage truck crashes are there in Iron Junction?
Garbage trucks were involved in 21 reported crashes in St. Louis County since 2015 (3.3% of truck crashes).
How does Iron Junction compare with Minnesota for truck crashes?
The yearly rate is 27.0 truck crashes per 100,000 residents in St. Louis County, vs 39.0 for Minnesota.
How can I plan a safer truck route in Iron Junction?
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.