ZIP 59063 (Park City, MT) truck route planning & crash data
Plan safer truck routes around ZIP 59063: commercial truck and garbage truck crashes here and in Stillwater 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
0 of 254 truck crashes since 2015.
Deadliest roads
How Stillwater County compares with Montana
Stillwater County against Montana and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Stillwater County stands out
Full comparison
| Measure (2015–2025) | Stillwater County | Montana | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 227.0 | 64.3 | 49.7 | 3.5× the state |
| Deaths per 100 crashes | 2.5 | 3.8 | 3.4 | 34% below the state |
| Injuries per crash | 0.32 | 0.34 | 0.49 | same |
| Garbage-truck share | 0.0% | 0.9% | 2.3% | 100% below the state |
| On snow, slush or ice | 59.3% | 39.4% | 6.2% | 1.5× the state |
| Morning rush (6–10 am) | 25.4% | 22.9% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 33.9% | 20.6% | 13.8% | 1.6× the state |
| Winter months (Nov–Mar) | 64.0% | 54.3% | 41.9% | 1.2× the state |
| After dark | 29.2% | 30.8% | 24.8% | same |
Stillwater County has lower values than Montana for deaths per 100 crashes and garbage-truck share. It stands out for higher crashes per 100k residents / yr, on snow, slush or ice and morning rush (6–10 am).
The headline for Stillwater County: February the month with the most truck crashes: 22.4% of the year's total.
Overview
Police reported 254 crashes involving commercial trucks in Stillwater County since 2015: 79 people were injured and 8 were killed.
That averages about one truck crash every 17 days in fully reported years.
When crashes happen
February has the most truck crashes, 22.4% of the yearly total, while May has the fewest (3.5%).
Winter months (Nov–Mar) carry 64.0% of truck crashes, vs 54.3% for Montana.
By time of day, 9–10 am stands out with 11.4% of truck crashes.
Road surface: 59.3% of truck crashes were on snow, slush or ice (Montana: 39.4%).
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 59063 is I-90, with 3 fatal large-truck crashes since 2015. After it: US-310 (2) and I-94 (1).
Garbage & waste trucks
Since 2015, no garbage-truck crashes were reported for Stillwater County.
Route planning tips for ZIP 59063 fleets
- Review driver schedules for February, the month with the most truck crashes.
- Look at alternatives to I-90 at busy times: it leads this area in fatal truck crashes.
- 25.4% of truck crashes happen between 6 and 10 am, above Montana; consider earlier or later starts where possible.
- With 59.3% of truck crashes on snow, slush or ice (above Montana), plan winter equipment checks early.
- 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 Stillwater County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-90 | 3 |
| US-310 | 2 |
| I-94 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Stillwater County) |
|---|---|
| I-90 E Mm398.1 | 2 |
| Mm412.0 I90W | 2 |
| Bull Dr | 1 |
| Hwy 10 Mmm 8.8 | 1 |
| Mm 2.5 S-421 | 1 |
| Mm 396.1 I-90 | 1 |
| Mm 398.3 I 90 | 1 |
| Mm 418.3 I-90 | 1 |
ZIP 59063 at a glance
| Population | 2,070 |
| Density | 13 per sq mi |
| Median household income | $99,432 |
| Median home value | $443,026 |
| Home ownership | 83% |
Waste facilities and haulers nearby
Historical data: truck crashes in Stillwater 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 | — | — | 0.0 |
| 2000s | 10 | — | 0.0 |
| 2010s | 16 | +55% | 0.2 |
| 2020s | 25 | +55% | 0.4 |
From the 2000s to the 2020s, yearly reported truck crashes went from 10 to 25. Some of the change may reflect how crashes were reported. Fatal large-truck crashes: 0.0 a year in 2016–19, 0.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 59063
How common are truck crashes in ZIP 59063?
Since 2015, 254 crashes involving commercial trucks were reported in Stillwater County (79 injured, 8 killed).
Where do fatal truck crashes happen most in ZIP 59063?
I-90 had 3 fatal crashes involving a large truck within 10 miles of ZIP 59063 since 2015, more than any other road.
Which month has the most truck crashes in ZIP 59063?
February has the most truck crashes in Stillwater County, 22.4% of the yearly total.
Are garbage truck crashes common in ZIP 59063?
Since 2015, Stillwater County has reported 0 garbage-truck crashes, or 0.0% of its truck crashes.
How does ZIP 59063 compare with Montana for truck crashes?
Per 100,000 residents, Stillwater County has 227.0 truck crashes a year; Montana has 64.3.
How do I plan a garbage truck route in ZIP 59063?
Use the free Route Planner: enter your stops to get a risk score, safer alternatives and the low bridges on your route.
2026 is a partial year. Updated October 2026.