ZIP 96093 (Weaverville, CA) truck route planning & crash data
Plan safer truck routes around ZIP 96093: commercial truck and garbage truck crashes here and in Trinity County, dangerous roads, seasonality and route safety data for fleets.
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 Trinity County compares with California
Trinity County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Trinity County stands out
Full comparison
| Measure (2015–2025) | Trinity County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 98.8 | 33.2 | 49.7 | 3.0× the state |
| Deaths per 100 crashes | 1.8 | 3.6 | 3.4 | 50% below the state |
| Injuries per crash | 0.34 | 0.44 | 0.49 | 23% below the state |
| Garbage-truck share | 1.2% | 1.6% | 2.3% | 28% below the state |
| On snow, slush or ice | 5.3% | 0.9% | 6.2% | 5.7× the state |
| Morning rush (6–10 am) | 30.0% | 23.5% | 23.7% | 1.3× the state |
| In rain, sleet or snow | 8.8% | 6.5% | 13.8% | 1.4× the state |
| Winter months (Nov–Mar) | 34.1% | 40.2% | 41.9% | 15% below the state |
| After dark | 15.9% | 29.1% | 24.8% | 45% below the state |
Trinity County sits below California on deaths per 100 crashes, injuries per crash and garbage-truck share. It runs above California on crashes per 100k residents / yr, on snow, slush or ice and morning rush (6–10 am).
What stands out in Trinity County: 5.3% share of truck crashes on snow, slush or ice (California: 0.9%).
Overview
Since 2015, 173 crashes involving commercial trucks have been reported in Trinity County. They injured 61 people and killed 3.
Across the years with complete reporting, that is roughly one truck crash every 24 days.
When crashes happen
The worst month is June with 16.8% of truck crashes; the quietest is February at 4.6%.
Winter months (Nov–Mar) carry 34.1% of truck crashes, vs 40.2% for California.
By time of day, 9–10 am stands out with 11.6% of truck crashes.
5.3% of truck crashes here happened on snow, slush or ice, against 0.9% across California.
Where crashes happen
Fatal large-truck crashes within 10 miles of ZIP 96093 since 2015 were spread across roads: SR-299 (2).
Garbage & waste trucks
Garbage trucks account for 2 of the truck crashes here, or 1.2%, compared with 1.6% in California.
Route planning tips for ZIP 96093 fleets
- Build extra time into June routes: it has the most truck crashes here.
- The morning rush (6–10 am) holds 30.0% of truck crashes here, more than California; adjust start times where you can.
- Icy and snowy roads show up in 5.3% of truck crashes here, more than California; schedule winter checks early.
- Check your own stops for crash hotspots and low bridges with the free Route Planner.
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 Trinity County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-299 | 2 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Trinity County) |
|---|---|
| SR-299 | 4 |
| Rt 299 / 0.2 Miles West Of Wilson Mountain Road | 2 |
| Rt299/.3M E Grass Valley Creek | 2 |
| Rt299/1.3M E Trinity Dam Bl | 2 |
| Rt36/6.4M E Rt3 | 2 |
| Sr3/110Ft N Mpm3-Tri-15.71 | 2 |
| Brady Rd/88Ft W Rt3 | 1 |
| Ca299/400Ft W Prairie Creek Rd | 1 |
ZIP 96093 at a glance
| Population | 4,320 |
| Density | 17 per sq mi |
| Median household income | $65,741 |
| Median home value | $339,438 |
| Home ownership | 76% |
Waste facilities and haulers nearby
Historical data: truck crashes in Trinity 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 | — | — | 0.5 |
| 2000s | 12 | — | 0.6 |
| 2010s | 12 | +3% | 0.2 |
| 2020s | 15 | +21% | 0.6 |
In the 2000s about 12 truck crashes a year were reported; in the 2020s, about 15. Reporting coverage also changed between these periods. Fatal large-truck crashes: 0.0 a year in 2016–19, 0.6 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 96093
How many truck crashes happen in ZIP 96093?
173 truck crashes have been reported in Trinity County since 2015, with 3 deaths and 61 injuries.
What is the worst month for truck crashes in ZIP 96093?
Truck crashes in Trinity County peak in June, with 16.8% of the year's crashes.
How many garbage truck crashes are there in ZIP 96093?
Since 2015, Trinity County has reported 2 garbage-truck crashes, or 1.2% of its truck crashes.
How do truck crashes in ZIP 96093 compare with California?
The yearly rate is 98.8 truck crashes per 100,000 residents in Trinity County, vs 33.2 for California.
What is the best way to plan truck routes in ZIP 96093?
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.