ZIP 91104 (Pasadena, CA) truck route planning & crash data
Plan safer truck routes around ZIP 91104: commercial truck and garbage truck crashes here and in Los Angeles 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
2.5 deaths per 100 garbage-truck crashes vs 2.5 for all trucks.
Deadliest roads
How Los Angeles County compares with California
Los Angeles County against California and the US, 2015–2025 (years with complete crash reporting). Per-resident rates make big and small places comparable.
Where Los Angeles County stands out
Full comparison
| Measure (2015–2025) | Los Angeles County | California | United States | vs state |
|---|---|---|---|---|
| Crashes per 100k residents / yr | 31.4 | 33.2 | 49.7 | same |
| Deaths per 100 crashes | 2.5 | 3.6 | 3.4 | 31% below the state |
| Injuries per crash | 0.42 | 0.44 | 0.49 | same |
| Garbage-truck share | 1.8% | 1.6% | 2.3% | 1.1× the state |
| On snow, slush or ice | 0.2% | 0.9% | 6.2% | 82% below the state |
| Morning rush (6–10 am) | 22.8% | 23.5% | 23.7% | same |
| In rain, sleet or snow | 5.8% | 6.5% | 13.8% | 11% below the state |
| Winter months (Nov–Mar) | 41.8% | 40.2% | 41.9% | same |
| After dark | 28.9% | 29.1% | 24.8% | same |
Los Angeles County has lower values than California for deaths per 100 crashes, on snow, slush or ice and in rain, sleet or snow. Where it is higher: garbage-truck share.
ZIP 91104 at a glance: I-210 11 fatal truck crashes since 2015, more than any other road within 10 miles of ZIP 91104.
Overview
Since 2015, 34,951 crashes involving commercial trucks have been reported in Los Angeles County. They injured 14,954 people and killed 875.
That averages about 8 truck crashes a day in fully reported years.
When crashes happen
The worst month is October with 8.9% of truck crashes; the quietest is February at 7.8%.
November through March accounts for 41.8% of truck crashes here, compared with 40.2% in California.
More truck crashes happen at 12–1 pm than at any other hour (6.4%).
Snow, slush or ice was on the road in 0.2% of truck crashes, compared with 0.9% in California.
Where crashes happen
The deadliest road for trucks within 10 miles of ZIP 91104 is I-210, with 11 fatal large-truck crashes since 2015. It is followed by I-5 (8), I-10 (7) and SR-60 (7).
Garbage & waste trucks
Garbage and refuse trucks were involved in 634 crashes, 1.8% of the total, against 1.6% across California.
The most garbage-truck crashes happen in February (11%).
Deaths per 100 garbage-truck crashes: 2.5, vs 2.5 for all truck crashes.
Route planning tips for ZIP 91104 fleets
- Review driver schedules for October, the month with the most truck crashes.
- Where you can, review stops along I-210; it has the most fatal large-truck crashes nearby.
- Waste haulers: February is the peak month for garbage-truck crashes in Los Angeles County.
- 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 Los Angeles County
By hour of day
Most dangerous roads for trucks
| Road | Fatal truck crashes since 2015 (within 10 miles) |
|---|---|
| I-210 | 11 |
| I-5 | 8 |
| I-10 | 7 |
| SR-60 | 7 |
| I-605 | 5 |
| SR-2 | 4 |
| San Fernando Rd | 2 |
| Alameda St | 1 |
| Alhambra Ave | 1 |
| Atlantic Blvd | 1 |
Roads named most in all truck crash reports
| Road | Truck crashes since 2015 (Los Angeles County) |
|---|---|
| I-605 | 43 |
| I-5 | 43 |
| SR-60 | 33 |
| SR-91 | 25 |
| I-10 W/B (San Bernardino Fwy) | 22 |
| I-5 S/B (Golden State Freeway) | 22 |
| Sr-14 N/B | 22 |
| I-710 S/B (Long Beach Freeway) | 19 |
ZIP 91104 at a glance
| Population | 35,937 |
| Density | 3,680 per sq mi |
| Median household income | $105,958 |
| Median home value | $1,077,830 |
| Home ownership | 55% |
Waste facilities and haulers nearby
Historical data: truck crashes in Los Angeles 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 | 12 | — | 62.3 |
| 2000s | 2,148 | +17804% | 55.4 |
| 2010s | 2,934 | +37% | 48.7 |
| 2020s | 2,943 | +0% | 61.8 |
From the 1990s to the 2020s, yearly reported truck crashes went from 12 to 2,943. Some of the change may reflect how crashes were reported. NHTSA counts 54.0 fatal large-truck crashes a year in 2016–19 and 61.8 a year in 2020–24.
Nearby ZIP codes
Questions fleets ask about ZIP 91104
How many truck accidents are there in ZIP 91104?
Los Angeles County has had 34,951 reported truck crashes since 2015, injuring 14,954 people and killing 875.
Where do fatal truck crashes happen most in ZIP 91104?
I-210 had 11 fatal crashes involving a large truck within 10 miles of ZIP 91104 since 2015, more than any other road.
When do most truck crashes happen in ZIP 91104?
October has the most truck crashes in Los Angeles County, 8.9% of the yearly total.
How many garbage truck crashes are there in ZIP 91104?
Since 2015, Los Angeles County has reported 634 garbage-truck crashes, or 1.8% of its truck crashes.
What is the truck crash rate in ZIP 91104 compared with California?
The yearly rate is 31.4 truck crashes per 100,000 residents in Los Angeles County, vs 33.2 for California.
How do I plan a garbage truck route in ZIP 91104?
Paste your stops into the free CurbWaste Route Planner: it scores your route against fatal-crash locations, suggests safer alternatives and flags low bridges.
2026 is a partial year. Updated October 2026.