ZIP 92352 (Lake Arrowhead, CA) truck route planning & crash data
Plan safer truck routes around ZIP 92352: commercial truck and garbage truck crashes here and in San Bernardino 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
2.8 deaths per 100 garbage-truck crashes vs 3.7 for all trucks.
Deadliest roads
How San Bernardino County compares with California
San Bernardino County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where San Bernardino County stands out
Full comparison
| Measure (2015–2025) | San Bernardino County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 66.4 | 33.2 | 49.7 | 2.0× the state |
| Deaths per 100 crashes | 3.7 | 3.6 | 3.4 | same |
| Injuries per crash | 0.42 | 0.44 | 0.49 | same |
| Garbage-truck share | 0.9% | 1.6% | 2.3% | 47% below the state |
| On snow, slush or ice | 0.6% | 0.9% | 6.2% | 39% below the state |
| Morning rush (6–10 am) | 19.9% | 23.5% | 23.7% | 15% below the state |
| In rain, sleet or snow | 5.4% | 6.5% | 13.8% | 17% below the state |
| Winter months (Nov–Mar) | 41.2% | 40.2% | 41.9% | same |
| After dark | 36.8% | 29.1% | 24.8% | 1.3× the state |
Compared with California, San Bernardino County is lower on garbage-truck share, on snow, slush or ice and morning rush (6–10 am). It stands out for higher crashes per 100k residents / yr and after dark.
What stands out in San Bernardino County: 1 in 115 crashes involve a garbage truck (145 since 2015), vs 1.6% across California.
Overview
San Bernardino County has recorded 16,987 truck crashes since 2015, with 7,216 people injured and 617 killed.
That averages about 4 truck crashes a day in fully reported years.
When crashes happen
The worst month is August with 9.1% of truck crashes; the quietest is November at 7.8%.
November through March accounts for 41.2% of truck crashes here, compared with 40.2% in California.
By time of day, 2–3 pm stands out with 5.4% of truck crashes.
Snow, slush or ice was on the road in 0.6% of truck crashes, compared with 0.9% in California.
Where crashes happen
Fatal large-truck crashes within 10 miles of ZIP 92352 since 2015 were spread across roads: SR-18 (3), SR-330 (3), SR-210 (2) and SR-173 (1).
Garbage & waste trucks
145 crashes involved a garbage or refuse truck, a 0.9% share (California: 1.6%).
The most garbage-truck crashes happen in April (12%).
They recorded 2.8 deaths per 100 crashes, against 3.7 for all trucks.
Route planning tips for ZIP 92352 fleets
- Plan August schedules with more margin; it is the worst month for truck crashes in San Bernardino County.
- Waste haulers: April is the peak month for garbage-truck crashes in San Bernardino County.
- 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 San Bernardino County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| SR-18 | 3 |
| SR-330 | 3 |
| SR-210 | 2 |
| SR-173 | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (San Bernardino County) |
|---|---|
| I-15 | 67 |
| I-40 | 35 |
| I-10 W/B (San Bernardino Fwy) | 29 |
| I-10 E/B (San Bernardino Fwy) | 27 |
| Sr-60 E/B (Pomona Fwy) | 19 |
| I-10 | 16 |
| US-395 | 14 |
| I-15 N/B (Ontario Fwy) | 14 |
ZIP 92352 at a glance
| Population | 6,246 |
| Density | 209 per sq mi |
| Median household income | $105,753 |
| Median home value | $697,386 |
| Home ownership | 88% |
Waste facilities and haulers nearby
Historical data: truck crashes in San Bernardino 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 | 6 | — | 32.0 |
| 2000s | 850 | +14065% | 34.8 |
| 2010s | 1,161 | +37% | 30.6 |
| 2020s | 1,571 | +35% | 43.4 |
From the 1990s to the 2020s, yearly reported truck crashes went from 6 to 1,571. Some of the change may reflect how crashes were reported. NHTSA counts 35.8 fatal large-truck crashes a year in 2016–19 and 43.4 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 92352
How many truck accidents are there in ZIP 92352?
San Bernardino County has had 16,987 reported truck crashes since 2015, injuring 7,216 people and killing 617.
When do most truck crashes happen in ZIP 92352?
The worst month is August: 9.1% of truck crashes in San Bernardino County happen then.
Are garbage truck crashes common in ZIP 92352?
Since 2015, San Bernardino County has reported 145 garbage-truck crashes, or 0.9% of its truck crashes.
How do truck crashes in ZIP 92352 compare with California?
Per 100,000 residents, San Bernardino County has 66.4 truck crashes a year; California has 33.2.
How can I plan a safer truck route in ZIP 92352?
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.