Frannie, WY truck route planning & crash data
Plan safer truck routes in Frannie: commercial truck and garbage truck crashes in Frannie and Big Horn County, dangerous roads, seasonality and route safety data for fleets. Patterns use Big Horn County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
0 of 92 truck crashes since 2015.
Deadliest roads
How Big Horn County compares with Wyoming
Big Horn County against Wyoming and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Big Horn County stands out
Full comparison
| Measure (2015–2025) | Big Horn County | Wyoming | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 65.5 | 187.2 | 49.7 | 65% below the state |
| Deaths per 100 crashes | 4.6 | 4.5 | 3.4 | same |
| Injuries per crash | 0.56 | 0.43 | 0.49 | 1.3× the state |
| Garbage-truck share | 0.0% | 0.4% | 2.3% | 100% below the state |
| On snow, slush or ice | 13.8% | 45.1% | 6.2% | 69% below the state |
| Morning rush (6–10 am) | 20.7% | 23.4% | 23.7% | 12% below the state |
| In rain, sleet or snow | 8.1% | 25.0% | 13.8% | 68% below the state |
| Winter months (Nov–Mar) | 41.4% | 59.3% | 41.9% | 30% below the state |
| After dark | 25.3% | 32.8% | 24.8% | 23% below the state |
Big Horn County has lower values than Wyoming for crashes per 100k residents / yr, garbage-truck share and on snow, slush or ice. It stands out for higher injuries per crash.
The headline for Big Horn County: 0 garbage-truck share of crashes is 0.0%, against 0.4% for Wyoming.
Overview
Police reported 92 crashes involving commercial trucks in Big Horn County since 2015: 51 people were injured and 4 were killed.
That averages about one truck crash every 46 days in fully reported years.
Frannie had 1 reported truck crash since 2015, too few for reliable patterns, so the charts and findings on this page use Big Horn County numbers.
When crashes happen
The worst month is July with 13.0% of truck crashes; the quietest is March at 4.3%.
The five winter months (November to March) hold 41.4% of truck crashes, against 59.3% across Wyoming.
More truck crashes happen at 1–2 pm than at any other hour (10.9%).
Snow, slush or ice was on the road in 13.8% of truck crashes, compared with 45.1% in Wyoming.
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of Frannie happened on US-310 (1); no road leads clearly.
Garbage & waste trucks
FMCSA lists no garbage-truck crashes in Big Horn County since 2015.
Route planning tips for Frannie fleets
- Review driver schedules for July, the month with the most truck crashes.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Big Horn County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-310 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Big Horn County) |
|---|---|
| Us 14 Mp 31.26 | 2 |
| Us 14/Us 16/Us 20 | 2 |
| Us 14A Mp 70.42 | 2 |
| Us 16 Mp 186.31 | 2 |
| Us 16/Us 20/Wy 789 | 2 |
| Us 310/Wy 789 Mp 246.10 | 2 |
| Wy 37 & Us 14A | 2 |
| Cr L 13A/Lane 13 A | 1 |
Frannie at a glance
| Population | 146 |
| Land area | 0.4 sq mi |
| Density | 330 per sq mi |
| Median home value (ZIP 82423) | $135,992 |
Waste facilities and haulers nearby
Historical data: truck crashes in Big Horn 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 | 5 | — | 0.6 |
| 2000s | 5 | -7% | 0.5 |
| 2010s | 10 | +98% | 0.4 |
| 2020s | 6 | -32% | 0.2 |
Reported truck crashes averaged 5 a year in the 1990s and 6 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal large-truck crashes: 0.2 a year in 2016–19, 0.2 a year in 2020–24.
Nearby places
Questions fleets ask about Frannie
How many truck accidents are there in Frannie?
92 truck crashes have been reported in Big Horn County since 2015, with 4 deaths and 51 injuries.
What is the worst month for truck crashes in Frannie?
July has the most truck crashes in Big Horn County, 13.0% of the yearly total.
How many garbage truck crashes are there in Frannie?
Since 2015, Big Horn County has reported 0 garbage-truck crashes, or 0.0% of its truck crashes.
What is the truck crash rate in Frannie compared with Wyoming?
Per 100,000 residents, Big Horn County has 65.5 truck crashes a year; Wyoming has 187.2.
How can I plan a safer truck route in Frannie?
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.