Moose Wilson Road, WY truck route planning & crash data
Plan safer truck routes in Moose Wilson Road: commercial truck and garbage truck crashes in Moose Wilson Road and Teton County, dangerous roads, seasonality and route safety data for fleets. Patterns use Teton County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
2 of 108 truck crashes since 2015.
Deadliest roads
How Teton County compares with Wyoming
Teton County against Wyoming and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Teton County stands out
Full comparison
| Measure (2015–2025) | Teton County | Wyoming | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 41.0 | 187.2 | 49.7 | 78% below the state |
| Deaths per 100 crashes | 2.9 | 4.5 | 3.4 | 36% below the state |
| Injuries per crash | 0.29 | 0.43 | 0.49 | 33% below the state |
| Garbage-truck share | 1.9% | 0.4% | 2.3% | 4.7× the state |
| On snow, slush or ice | 33.3% | 45.1% | 6.2% | 26% below the state |
| Morning rush (6–10 am) | 18.1% | 23.4% | 23.7% | 23% below the state |
| In rain, sleet or snow | 24.8% | 25.0% | 13.8% | same |
| Winter months (Nov–Mar) | 43.8% | 59.3% | 41.9% | 26% below the state |
| After dark | 25.7% | 32.8% | 24.8% | 21% below the state |
Compared with Wyoming, Teton County is lower on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash. Where it is higher: garbage-truck share.
The headline for Teton County: 1 in 53 crashes involve a garbage truck (2 since 2015), vs 0.4% across Wyoming.
Overview
Police reported 108 crashes involving commercial trucks in Teton County since 2015: 35 people were injured and 5 were killed.
Across the years with complete reporting, that is roughly one truck crash every 38 days.
Only 0 truck crashes were reported in Moose Wilson Road since 2015; patterns below come from Teton County as a whole.
When crashes happen
February has the most truck crashes, 13.9% of the yearly total, while March has the fewest (1.9%).
November through March accounts for 43.8% of truck crashes here, compared with 59.3% in Wyoming.
The busiest hour is 1–2 pm, with 9.3% of truck crashes.
Road surface: 33.3% of truck crashes were on snow, slush or ice (Wyoming: 45.1%).
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of Moose Wilson Road happened on SR-22 (1) and US-189 (1); no road leads clearly.
Garbage & waste trucks
Garbage trucks account for 2 of the truck crashes here, or 1.9%, compared with 0.4% in Wyoming.
Route planning tips for Moose Wilson Road fleets
- Build extra time into February routes: it has the most truck crashes here.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
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 Teton County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-22 | 1 |
| US-189 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Teton County) |
|---|---|
| Wy 22 Mp 7.5 | 4 |
| Us 26 Mp 145.99 | 2 |
| Wy 22 Mp 5.59 | 2 |
| Wy 22 Mp 7.41 | 2 |
| Wy 22 Mp 7.42 | 2 |
| Wy 22 Mp 7.47 | 2 |
| Airport Road | 1 |
| Alley & Cache St | 1 |
Moose Wilson Road at a glance
| Land area | 6.7 sq mi |
| Median household income (ZIP 83025) | $106,611 |
Waste facilities and haulers nearby
Historical data: truck crashes in Teton 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 | 8 | — | 0.1 |
| 2000s | 8 | +1% | 0.8 |
| 2010s | 8 | +0% | 0.5 |
| 2020s | 10 | +26% | 0.6 |
From the 1990s to the 2020s, yearly reported truck crashes went from 8 to 10. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 0.2 a year in 2016–19, 0.6 a year in 2020–24.
Nearby places
Questions fleets ask about Moose Wilson Road
How common are truck crashes in Moose Wilson Road?
Teton County has had 108 reported truck crashes since 2015, injuring 35 people and killing 5.
What is the worst month for truck crashes in Moose Wilson Road?
February has the most truck crashes in Teton County, 13.9% of the yearly total.
How many garbage truck crashes are there in Moose Wilson Road?
Garbage trucks were involved in 2 reported crashes in Teton County since 2015 (1.9% of truck crashes).
How does Moose Wilson Road compare with Wyoming for truck crashes?
Per 100,000 residents, Teton County has 41.0 truck crashes a year; Wyoming has 187.2.
How do I plan a garbage truck route in Moose Wilson Road?
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.