ZIP 94040 (Mountain View, CA) truck route planning & crash data
Plan safer truck routes around ZIP 94040: commercial truck and garbage truck crashes here and in Santa Clara 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
9.0 deaths per 100 garbage-truck crashes vs 3.3 for all trucks.
Deadliest roads
How Santa Clara County compares with California
Santa Clara County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Santa Clara County stands out
Full comparison
| Measure (2015–2025) | Santa Clara County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 13.5 | 33.2 | 49.7 | 59% below the state |
| Deaths per 100 crashes | 3.3 | 3.6 | 3.4 | 8% below the state |
| Injuries per crash | 0.39 | 0.44 | 0.49 | 11% below the state |
| Garbage-truck share | 2.4% | 1.6% | 2.3% | 1.4× the state |
| On snow, slush or ice | 0.1% | 0.9% | 6.2% | 85% below the state |
| Morning rush (6–10 am) | 26.2% | 23.5% | 23.7% | 1.1× the state |
| In rain, sleet or snow | 7.5% | 6.5% | 13.8% | 1.1× the state |
| Winter months (Nov–Mar) | 40.3% | 40.2% | 41.9% | same |
| After dark | 24.2% | 29.1% | 24.8% | 17% below the state |
Santa Clara County sits below California on crashes per 100k residents / yr, deaths per 100 crashes and injuries per crash. It runs above California on garbage-truck share, morning rush (6–10 am) and in rain, sleet or snow.
The headline for Santa Clara County: 0.1% of truck crashes happened on snow, slush or ice, vs 0.9% in California.
Overview
Santa Clara County has recorded 2,945 truck crashes since 2015, with 1,158 people injured and 97 killed.
That averages about 1 truck crash a day in fully reported years.
When crashes happen
August has the most truck crashes, 9.5% of the yearly total, while April has the fewest (7.0%).
November through March accounts for 40.3% of truck crashes here, compared with 40.2% in California.
By time of day, 8–9 am stands out with 7.8% of truck crashes.
Road surface: 0.1% of truck crashes were on snow, slush or ice (California: 0.9%).
Where crashes happen
Within this area, US-101 had the most fatal crashes involving a large truck since 2015 (9). Next come Black Mountain Rd (1), Caribbean Dr (1) and Central Expy (1).
Garbage & waste trucks
Garbage and refuse trucks were involved in 69 crashes, 2.3% of the total, against 1.6% across California.
Their busiest month is April, with 16% of garbage-truck crashes.
Per 100 crashes, garbage trucks recorded 9.0 deaths compared with 3.3 for all trucks.
Route planning tips for ZIP 94040 fleets
- Plan August schedules with more margin; it is the worst month for truck crashes in Santa Clara County.
- Check whether your routes use US-101, the road with the most fatal truck crashes in this area.
- For residential and commercial waste routes, look again at April schedules: garbage-truck crashes peak then.
- 26.2% of truck crashes happen between 6 and 10 am, above California; consider earlier or later starts where possible.
- Use the free Route Planner to score your route and spot low bridges before drivers head out.
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 Santa Clara County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| US-101 | 9 |
| Black Mountain Rd | 1 |
| Caribbean Dr | 1 |
| Central Expy | 1 |
| Grant Rd | 1 |
| I-280 | 1 |
| Lawrence Expy | 1 |
| Los Esteros Rd | 1 |
| Montague Expy | 1 |
| Pulgas Av | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Santa Clara County) |
|---|---|
| Us-101 N/B | 22 |
| Us-101 S/B | 16 |
| SR-152 | 11 |
| US-101 | 6 |
| Sr-237 W/B | 5 |
| Rt101/Rt25 | 4 |
| Rt152/.6M E El Toro | 4 |
| Sr152 Eb/2M W Dinosaur Point Rd | 3 |
ZIP 94040 at a glance
| Population | 35,632 |
| Density | 3,759 per sq mi |
| Median household income | $187,781 |
| Median home value | $2,000,001 |
| Home ownership | 37% |
Waste facilities and haulers nearby
Historical data: truck crashes in Santa Clara 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 | 1 | — | 8.5 |
| 2000s | 165 | +16400% | 4.4 |
| 2010s | 254 | +54% | 6.6 |
| 2020s | 226 | -11% | 8.0 |
Reported truck crashes averaged 1 a year in the 1990s and 226 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 8.0 a year in 2016–19 and 8.0 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 94040
How many truck accidents are there in ZIP 94040?
Since 2015, 2,945 crashes involving commercial trucks were reported in Santa Clara County (1,158 injured, 97 killed).
What is the most dangerous road for trucks in ZIP 94040?
US-101 had 9 fatal crashes involving a large truck within 10 miles of ZIP 94040 since 2015, more than any other road.
When do most truck crashes happen in ZIP 94040?
Truck crashes in Santa Clara County peak in August, with 9.5% of the year's crashes.
How many garbage truck crashes are there in ZIP 94040?
Since 2015, Santa Clara County has reported 69 garbage-truck crashes, or 2.3% of its truck crashes.
How does ZIP 94040 compare with California for truck crashes?
Per 100,000 residents, Santa Clara County has 13.5 truck crashes a year; California has 33.2.
How do I plan a garbage truck route in ZIP 94040?
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.