ZIP 91701 (Rancho Cucamonga, CA) truck route planning & crash data
Plan safer truck routes around ZIP 91701: 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 runs above California on crashes per 100k residents / yr and after dark.
What stands out in ZIP 91701: 1.8× yearly fatal truck crashes within 10 miles of ZIP 91701: 6.8 in 2016–19, 12.0 in 2020–24.
Overview
San Bernardino County has recorded 16,987 truck crashes since 2015, with 7,216 people injured and 617 killed.
In complete reporting years that works out to about 4 truck crashes a day.
When crashes happen
Truck crashes peak in August (9.1% of the year) and are lowest in November (7.8%).
November through March accounts for 41.2% of truck crashes here, compared with 40.2% in California.
The busiest hour is 2–3 pm, with 5.4% of truck crashes.
0.6% of truck crashes here happened on snow, slush or ice, against 0.9% across California.
Where crashes happen
Since 2015, fatal crashes with a large truck within 10 miles of ZIP 91701 happened on I-10 (16), I-15 (16), SR-60 (14), SR-210 (11) and Archibald Ave (2); no road leads clearly.
Garbage & waste trucks
Garbage and refuse trucks were involved in 145 crashes, 0.9% of the total, against 1.6% across California.
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 91701 fleets
- Build extra time into August routes: it has the most truck crashes here.
- Garbage-truck crashes here peak in April; review collection routes for that month.
- 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 San Bernardino County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-10 | 16 |
| I-15 | 16 |
| SR-60 | 14 |
| SR-210 | 11 |
| Archibald Ave | 2 |
| Cherry Ave | 2 |
| Milliken Ave | 2 |
| Mission Bl | 2 |
| 16th St | 1 |
| 4th St | 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 91701 at a glance
| Population | 39,287 |
| Density | 2,052 per sq mi |
| Median household income | $114,244 |
| Median home value | $791,935 |
| Home ownership | 78% |
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 91701
How common are truck crashes in ZIP 91701?
16,987 truck crashes have been reported in San Bernardino County since 2015, with 617 deaths and 7,216 injuries.
Which month has the most truck crashes in ZIP 91701?
The worst month is August: 9.1% of truck crashes in San Bernardino County happen then.
How many garbage truck crashes are there in ZIP 91701?
Garbage trucks were involved in 145 reported crashes in San Bernardino County since 2015 (0.9% of truck crashes).
How does ZIP 91701 compare with California for truck crashes?
The yearly rate is 66.4 truck crashes per 100,000 residents in San Bernardino County, vs 33.2 for California.
How can I plan a safer truck route in ZIP 91701?
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.