Warm River, ID truck route planning & crash data
Plan safer truck routes in Warm River: commercial truck and garbage truck crashes in Warm River and Fremont County, dangerous roads, seasonality and route safety data for fleets. Patterns use Fremont County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
2 of 173 truck crashes since 2015.
Deadliest roads
How Fremont County compares with Idaho
Fremont County against Idaho and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Fremont County stands out
Full comparison
| Measure (2015–2025) | Fremont County | Idaho | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 104.2 | 37.4 | 49.7 | 2.8× the state |
| Deaths per 100 crashes | 9.7 | 6.1 | 3.4 | 1.6× the state |
| Injuries per crash | 0.72 | 0.55 | 0.49 | 1.3× the state |
| Garbage-truck share | 1.2% | 1.6% | 2.3% | 22% below the state |
| On snow, slush or ice | 24.9% | 16.0% | 6.2% | 1.6× the state |
| Morning rush (6–10 am) | 18.8% | 23.0% | 23.7% | 18% below the state |
| In rain, sleet or snow | 18.8% | 10.2% | 13.8% | 1.8× the state |
| Winter months (Nov–Mar) | 31.5% | 40.9% | 41.9% | 23% below the state |
| After dark | 27.9% | 22.8% | 24.8% | 1.2× the state |
Compared with Idaho, Fremont County is lower on garbage-truck share, morning rush (6–10 am) and winter months (nov–mar). It runs above Idaho on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash.
Fremont County at a glance: 18.8% of truck crashes happen in rain, sleet or snow, vs 10.2% in Idaho.
Overview
Fremont County has recorded 173 truck crashes since 2015, with 123 people injured and 16 killed.
That averages about one truck crash every 24 days in fully reported years.
Warm River had 0 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Fremont County numbers.
When crashes happen
Truck crashes peak in July (12.7% of the year) and are lowest in March (4.0%).
Winter months (Nov–Mar) carry 31.5% of truck crashes, vs 40.9% for Idaho.
The busiest hour is 2–3 pm, with 8.7% of truck crashes.
Road surface: 24.9% of truck crashes were on snow, slush or ice (Idaho: 16.0%).
Where crashes happen
Fatal large-truck crashes within 10 miles of Warm River since 2015 were spread across roads: US-20 (2).
Garbage & waste trucks
Garbage trucks account for 2 of the truck crashes here, or 1.2%, compared with 1.6% in Idaho.
Route planning tips for Warm River fleets
- Plan July schedules with more margin; it is the worst month for truck crashes in Fremont County.
- Icy and snowy roads show up in 24.9% of truck crashes here, more than Idaho; schedule winter checks early.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
About the data
Sources: the FMCSA crash file for all reported truck crashes and NHTSA FARS for fatal crashes with a large truck. Every statement here comes straight from those numbers.
Truck crashes by year: all trucks vs garbage trucks
Seasonality: when trucks crash in Fremont County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-20 | 2 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Fremont County) |
|---|---|
| US-20 | 127 |
| North | 10 |
| Sh 33 | 6 |
| Sh 87 | 5 |
| East | 5 |
| Sh 47 | 2 |
| Ashton | 1 |
| Bridge | 1 |
Warm River at a glance
| Population | 1 |
| Land area | 0.7 sq mi |
| Density | 2 per sq mi |
| Median household income (ZIP 83420) | $69,286 |
| Median home value (ZIP 83420) | $326,752 |
Waste facilities and haulers nearby
Historical data: truck crashes in Fremont 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 | 9 | — | 0.6 |
| 2000s | 14 | +56% | 0.8 |
| 2010s | 14 | +0% | 0.8 |
| 2020s | 16 | +15% | 1.2 |
From the 1990s to the 2020s, yearly reported truck crashes went from 9 to 16. Some of the change may reflect how crashes were reported. NHTSA counts 1.0 fatal large-truck crashes a year in 2016–19 and 1.2 a year in 2020–24.
Nearby places
Questions fleets ask about Warm River
How many truck crashes happen in Warm River?
173 truck crashes have been reported in Fremont County since 2015, with 16 deaths and 123 injuries.
Which month has the most truck crashes in Warm River?
Truck crashes in Fremont County peak in July, with 12.7% of the year's crashes.
Are garbage truck crashes common in Warm River?
Garbage trucks were involved in 2 reported crashes in Fremont County since 2015 (1.2% of truck crashes).
How does Warm River compare with Idaho for truck crashes?
Fremont County records 104.2 truck crashes per 100,000 residents a year, against 37.4 across Idaho.
How do I plan a garbage truck route in Warm River?
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.