ZIP 92386 (Sugarloaf, CA) truck route planning & crash data
Plan safer truck routes around ZIP 92386: 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 |
San Bernardino County sits below California 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.
The headline for San Bernardino County: 1 in 115 of truck crashes here involve garbage trucks: 0.9%, vs 1.6% in California.
Overview
Since 2015, 16,987 crashes involving commercial trucks have been reported in San Bernardino County. They injured 7,216 people and killed 617.
In complete reporting years that works out to about 4 truck crashes a day.
When crashes happen
August has the most truck crashes, 9.1% of the yearly total, while November has the fewest (7.8%).
Winter months (Nov–Mar) carry 41.2% of truck crashes, vs 40.2% for California.
The busiest hour is 2–3 pm, with 5.4% of truck crashes.
Road surface: 0.6% of truck crashes were on snow, slush or ice (California: 0.9%).
Where crashes happen
Roads with fatal crashes involving a large truck within 10 miles of ZIP 92386 since 2015: SR-18 (1). No single road stands out.
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 92386 fleets
- Build extra time into August routes: it has the most truck crashes here.
- For residential and commercial waste routes, look again at April 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
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 | 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 92386 at a glance
| Population | 2,042 |
| Density | 343 per sq mi |
| Median household income | $50,694 |
| Median home value | $456,997 |
| Home ownership | 63% |
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 |
In the 1990s about 6 truck crashes a year were reported; in the 2020s, about 1,571. Reporting coverage also changed between these periods. 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 92386
How many truck accidents are there in ZIP 92386?
Since 2015, 16,987 crashes involving commercial trucks were reported in San Bernardino County (7,216 injured, 617 killed).
What is the worst month for truck crashes in ZIP 92386?
August has the most truck crashes in San Bernardino County, 9.1% of the yearly total.
How many garbage truck crashes are there in ZIP 92386?
Garbage trucks were involved in 145 reported crashes in San Bernardino County since 2015 (0.9% of truck crashes).
What is the truck crash rate in ZIP 92386 compared with California?
The yearly rate is 66.4 truck crashes per 100,000 residents in San Bernardino County, vs 33.2 for California.
What is the best way to plan truck routes in ZIP 92386?
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.