Deweyville, UT truck route planning & crash data
Plan safer truck routes in Deweyville: commercial truck and garbage truck crashes in Deweyville and Box Elder County, dangerous roads, seasonality and route safety data for fleets. Patterns use Box Elder County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
2 of 826 truck crashes since 2015.
Deadliest roads
How Box Elder County compares with Utah
Box Elder County against Utah and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Box Elder County stands out
Full comparison
| Measure (2015–2025) | Box Elder County | Utah | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 111.4 | 35.6 | 49.7 | 3.1× the state |
| Deaths per 100 crashes | 4.3 | 3.6 | 3.4 | 1.2× the state |
| Injuries per crash | 0.44 | 0.47 | 0.49 | same |
| Garbage-truck share | 0.2% | 1.5% | 2.3% | 84% below the state |
| On snow, slush or ice | 19.0% | 9.0% | 6.2% | 2.1× the state |
| Morning rush (6–10 am) | 19.7% | 23.6% | 23.7% | 16% below the state |
| In rain, sleet or snow | 22.3% | 15.8% | 13.8% | 1.4× the state |
| Winter months (Nov–Mar) | 50.8% | 43.0% | 41.9% | 1.2× the state |
| After dark | 30.8% | 24.1% | 24.8% | 1.3× the state |
Box Elder County has lower values than Utah for garbage-truck share and morning rush (6–10 am). Where it is higher: crashes per 100k residents / yr, deaths per 100 crashes and on snow, slush or ice.
What stands out in Box Elder County: 19.0% of truck crashes happened on snow, slush or ice, vs 9.0% in Utah.
Overview
Box Elder County has recorded 826 truck crashes since 2015, with 360 people injured and 36 killed.
In complete reporting years that works out to about one truck crash every 5 days.
With 2 truck crashes reported in Deweyville since 2015, this page uses Box Elder County numbers for its patterns and comparisons.
When crashes happen
Truck crashes peak in January (13.3% of the year) and are lowest in October (4.8%).
The five winter months (November to March) hold 50.8% of truck crashes, against 43.0% across Utah.
The busiest hour is 12–1 pm, with 10.0% of truck crashes.
Snow, slush or ice was on the road in 19.0% of truck crashes, compared with 9.0% in Utah.
Where crashes happen
The deadliest road for trucks within 10 miles of Deweyville is I-15, with 4 fatal large-truck crashes since 2015. It is followed by SR-102 (2), SR-30 (2) and 5200 W (1).
Garbage & waste trucks
2 crashes involved a garbage or refuse truck, a 0.2% share (Utah: 1.5%).
Route planning tips for Deweyville fleets
- Build extra time into January routes: it has the most truck crashes here.
- Where you can, review stops along I-15; it has the most fatal large-truck crashes nearby.
- Icy and snowy roads show up in 19.0% of truck crashes here, more than Utah; schedule winter checks early.
- 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 Box Elder County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-15 | 4 |
| SR-102 | 2 |
| SR-30 | 2 |
| 5200 W | 1 |
| SR-101 | 1 |
| SR-13 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Box Elder County) |
|---|---|
| I-15 | 193 |
| I-84 | 113 |
| SR-30 | 39 |
| I-15, At - | 25 |
| I-15, At - 1 Feet P Of I-15 | 10 |
| SR-13 | 10 |
| I-84, At - | 9 |
| Sr-89/91 | 7 |
Deweyville at a glance
| Population | 455 |
| Land area | 6.4 sq mi |
| Density | 71 per sq mi |
| Median household income (ZIP 84309) | $100,000 |
| Median home value (ZIP 84309) | $500,356 |
Waste facilities and haulers nearby
Historical data: truck crashes in Box Elder 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 | 41 | — | 1.9 |
| 2000s | 62 | +51% | 1.6 |
| 2010s | 70 | +14% | 1.4 |
| 2020s | 68 | -4% | 2.8 |
Reported truck crashes averaged 41 a year in the 1990s and 68 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 1.2 a year in 2016–19, 2.8 a year in 2020–24.
Nearby places
Questions fleets ask about Deweyville
How common are truck crashes in Deweyville?
Box Elder County has had 826 reported truck crashes since 2015, injuring 360 people and killing 36.
What is the most dangerous road for trucks in Deweyville?
I-15 had 4 fatal crashes involving a large truck within 10 miles of Deweyville since 2015, more than any other road.
When do most truck crashes happen in Deweyville?
January has the most truck crashes in Box Elder County, 13.3% of the yearly total.
Are garbage truck crashes common in Deweyville?
Garbage trucks were involved in 2 reported crashes in Box Elder County since 2015 (0.2% of truck crashes).
What is the truck crash rate in Deweyville compared with Utah?
Box Elder County records 111.4 truck crashes per 100,000 residents a year, against 35.6 across Utah.
How can I plan a safer truck route in Deweyville?
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.