Roy, WA truck route planning & crash data
Plan safer truck routes in Roy: commercial truck and garbage truck crashes in Roy and Pierce County, dangerous roads, seasonality and route safety data for fleets. Patterns use Pierce County numbers.
Where fatal truck crashes happened
Risk scorecard
Key findings
Snapshot
Crashes by month
Garbage trucks vs all trucks
4.9 deaths per 100 garbage-truck crashes vs 3.2 for all trucks.
Deadliest roads
How Pierce County compares with Washington
Pierce County against Washington and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Pierce County stands out
Full comparison
| Measure (2015–2025) | Pierce County | Washington | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 25.4 | 25.8 | 49.7 | same |
| Deaths per 100 crashes | 3.2 | 3.4 | 3.4 | same |
| Injuries per crash | 0.18 | 0.18 | 0.49 | same |
| Garbage-truck share | 1.6% | 2.2% | 2.3% | 29% below the state |
| On snow, slush or ice | 2.0% | 9.7% | 6.2% | 79% below the state |
| Morning rush (6–10 am) | 25.5% | 24.8% | 23.7% | same |
| In rain, sleet or snow | 21.5% | 20.2% | 13.8% | same |
| Winter months (Nov–Mar) | 44.0% | 43.8% | 41.9% | same |
| After dark | 26.9% | 25.2% | 24.8% | same |
Pierce County has lower values than Washington for garbage-truck share and on snow, slush or ice.
The headline for Roy: I-5 deadliest road: 5 fatal truck crashes within 10 miles of Roy since 2015.
Overview
Police reported 2,807 crashes involving commercial trucks in Pierce County since 2015: 514 people were injured and 87 were killed.
That averages about one truck crash every 2 days in fully reported years.
Roy had 22 reported truck crashes since 2015, too few for reliable patterns, so the charts and findings on this page use Pierce County numbers.
When crashes happen
January has the most truck crashes, 9.2% of the yearly total, while April has the fewest (7.8%).
November through March accounts for 44.0% of truck crashes here, compared with 43.8% in Washington.
The busiest hour is 2–3 pm, with 6.9% of truck crashes.
2.0% of truck crashes here happened on snow, slush or ice, against 9.7% across Washington.
Where crashes happen
Within this area, I-5 had the most fatal crashes involving a large truck since 2015 (5). After it: SR-7 (3), SR-702 (3) and CR-240TH St E (1).
Garbage & waste trucks
Garbage and refuse trucks were involved in 44 crashes, 1.6% of the total, against 2.2% across Washington.
Their busiest month is June, with 14% of garbage-truck crashes.
Deaths per 100 garbage-truck crashes: 4.9, vs 3.2 for all truck crashes.
Route planning tips for Roy fleets
- Build extra time into January routes: it has the most truck crashes here.
- Check whether your routes use I-5, the road with the most fatal truck crashes in this area.
- For residential and commercial waste routes, look again at June schedules: garbage-truck crashes peak then.
- Paste your stops into the free Route Planner to see the risk score, safer alternatives and low bridges.
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 Pierce County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-5 | 5 |
| SR-7 | 3 |
| SR-702 | 3 |
| CR-240TH St E | 1 |
| CR-SPANAWAY Loop Rd S | 1 |
| SR-507 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Pierce County) |
|---|---|
| Sr-512*001.00 | 30 |
| Sr-167*006.00 | 19 |
| Sr-167*010.00 | 17 |
| Sr-167*007.00 | 16 |
| Sr-509*002.00 | 15 |
| Sr-167*008.00 | 14 |
| Sr-167*009.00 | 13 |
| Sr-16*001.00 | 13 |
Roy at a glance
| Population | 803 |
| Land area | 0.5 sq mi |
| Density | 1,663 per sq mi |
| Median household income (ZIP 98580) | $104,684 |
| Median home value (ZIP 98580) | $542,165 |
Waste facilities and haulers nearby
Historical data: truck crashes in Pierce 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 | 100 | — | 4.5 |
| 2000s | 147 | +47% | 5.4 |
| 2010s | 200 | +36% | 4.5 |
| 2020s | 246 | +23% | 8.0 |
Reported truck crashes averaged 100 a year in the 1990s and 246 a year in the 2020s. Reporting practices changed over time, so part of any change can come from reporting. Fatal crashes involving a large truck averaged 7.0 a year in 2016–19 and 8.0 a year in 2020–24.
Nearby places
Questions fleets ask about Roy
How many truck accidents are there in Roy?
Pierce County has had 2,807 reported truck crashes since 2015, injuring 514 people and killing 87.
Where do fatal truck crashes happen most in Roy?
NHTSA data shows I-5 with 5 fatal large-truck crashes within 10 miles of Roy since 2015, the highest of any road.
Which month has the most truck crashes in Roy?
January has the most truck crashes in Pierce County, 9.2% of the yearly total.
How many garbage truck crashes are there in Roy?
Garbage trucks were involved in 44 reported crashes in Pierce County since 2015 (1.6% of truck crashes).
How do truck crashes in Roy compare with Washington?
The yearly rate is 25.4 truck crashes per 100,000 residents in Pierce County, vs 25.8 for Washington.
How do I plan a garbage truck route in Roy?
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.