Jeffrey City, WY truck route planning & crash data
Plan safer truck routes in Jeffrey City: commercial truck and garbage truck crashes in Jeffrey City 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
4 of 219 truck crashes since 2015.
Deadliest roads
No fatal large-truck crashes with a road name recorded here since 2015.
How Fremont County compares with Wyoming
Fremont County against Wyoming 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 | Wyoming | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 46.9 | 187.2 | 49.7 | 75% below the state |
| Deaths per 100 crashes | 3.4 | 4.5 | 3.4 | 24% below the state |
| Injuries per crash | 0.39 | 0.43 | 0.49 | 9% below the state |
| Garbage-truck share | 1.9% | 0.4% | 2.3% | 4.9× the state |
| On snow, slush or ice | 20.5% | 45.1% | 6.2% | 55% below the state |
| Morning rush (6–10 am) | 17.6% | 23.4% | 23.7% | 25% below the state |
| In rain, sleet or snow | 10.7% | 25.0% | 13.8% | 57% below the state |
| Winter months (Nov–Mar) | 45.9% | 59.3% | 41.9% | 23% below the state |
| After dark | 21.5% | 32.8% | 24.8% | 34% below the state |
Fremont County has lower values than Wyoming for crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash. It runs above Wyoming on garbage-truck share.
Fremont County at a glance: 1 in 51 garbage-truck share of crashes is 1.9%, against 0.4% for Wyoming.
Overview
Since 2015, 219 crashes involving commercial trucks have been reported in Fremont County. They injured 88 people and killed 9.
Across the years with complete reporting, that is roughly one truck crash every 20 days.
Only 0 truck crashes were reported in Jeffrey City since 2015; patterns below come from Fremont County as a whole.
When crashes happen
Truck crashes peak in June (11.0% of the year) and are lowest in May (5.9%).
Winter months (Nov–Mar) carry 45.9% of truck crashes, vs 59.3% for Wyoming.
The busiest hour is 11 am–12 pm, with 9.6% of truck crashes.
Road surface: 20.5% of truck crashes were on snow, slush or ice (Wyoming: 45.1%).
Where crashes happen
Since 2015, no fatal large-truck crashes with a location were recorded within 10 miles of Jeffrey City.
Garbage & waste trucks
Garbage trucks account for 4 of the truck crashes here, or 1.8%, compared with 0.4% in Wyoming.
Route planning tips for Jeffrey City fleets
- Plan June schedules with more margin; it is the worst month for truck crashes in Fremont County.
- 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 Fremont County
By hour of day
Most dangerous roads for trucks
No fatal crashes involving a large truck with a road name were recorded within 10 miles since 2015.
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Fremont County) |
|---|---|
| Bia Rd | 2 |
| Cr 385/Eight Mile Rd & Wy 134 | 2 |
| Hwy 28 Mp 53.4 | 2 |
| N Federal Blvd & E Sunset Dr | 2 |
| Us 26/W Main St Mp 130.93 | 2 |
| Us 26/Wy 789 Mp 108.84 | 2 |
| Us 287 Mp 78.55 | 2 |
| Us 287/Wy 789 | 2 |
Jeffrey City at a glance
| Land area | 28.3 sq mi |
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 | 11 | — | 0.6 |
| 2000s | 15 | +36% | 1.2 |
| 2010s | 19 | +27% | 1.1 |
| 2020s | 20 | +10% | 1.0 |
From the 1990s to the 2020s, yearly reported truck crashes went from 11 to 20. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 0.5 a year in 2016–19, 1.0 a year in 2020–24.
Nearby places
Questions fleets ask about Jeffrey City
How common are truck crashes in Jeffrey City?
Since 2015, 219 crashes involving commercial trucks were reported in Fremont County (88 injured, 9 killed).
When do most truck crashes happen in Jeffrey City?
June has the most truck crashes in Fremont County, 11.0% of the yearly total.
How many garbage truck crashes are there in Jeffrey City?
Since 2015, Fremont County has reported 4 garbage-truck crashes, or 1.8% of its truck crashes.
What is the truck crash rate in Jeffrey City compared with Wyoming?
The yearly rate is 46.9 truck crashes per 100,000 residents in Fremont County, vs 187.2 for Wyoming.
How do I plan a garbage truck route in Jeffrey City?
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.