Quick answer
According to crimebycity.com's analysis of NHTSA Fatality Analysis Reporting System data, Pasadena, CA recorded 38 traffic deaths in 35 fatal crashes from 2020 to 2024 — 5.8 deaths per 100,000 residents per year vs the US average of 12.3. Its Road Danger Score of 34/100 means a higher traffic-fatality rate than about 34% of ranked US cities (#115 of 220 in California, most dangerous first).
Road Danger Score
Traffic Deaths per 100K
Fatal Crashes 2020–2024
How Dangerous Are the Roads in Pasadena, California?
Pasadena has a Road Danger Score of 34/100 (Safer Roads Than Most Cities). Over the five years from 2020 to 2024, federal crash data recorded 35 fatal motor-vehicle crashes in the city, killing 38 people — 5.8 traffic deaths per 100,000 residents per year, below the national average of 12.3.
Pasadena ranks #115 out of 220 ranked cities in California and #1,425 out of 2,153 nationally for road danger (most dangerous first). The score is a percentile: a higher traffic-fatality rate than about 34% of ranked US cities.
The most distinctive factor in Pasadena's fatal crashes: pedestrian or cyclist involved — 60% of fatal crashes, versus 23% nationally.
Traffic deaths in Pasadena fell 55% comparing 2020–2021 with 2023–2024.
What’s Behind Pasadena’s Fatal Crashes (2020–2024)
Share of the city’s 35 fatal crashes where each factor was recorded. Factors overlap, so shares don’t sum to 100%.
| Crash Factor | Fatal Crashes | Pasadena | National Avg |
|---|---|---|---|
| Drinking driver involved | 10 | 28.6% | 25.9% |
| Speeding involved | 13 | 37.1% | 28.2% |
| Pedestrian or cyclist involved | 21 | 60.0% | 22.5% |
| Dark / nighttime conditions | 26 | 74.3% | 49.8% |
Pasadena Traffic Deaths by Year
Annual traffic fatalities in Pasadena, California from NHTSA FARS. Single-year swings are normal in smaller cities; the Road Danger Score uses the full 5-year window.
| Year | Traffic Deaths |
|---|---|
| 2024 | 7 |
| 2023 | 3 |
| 2022 | 6 |
| 2021 | 14 |
| 2020 | 8 |
Frequently Asked Questions
How many fatal car accidents happen in Pasadena, California?
According to NHTSA FARS data, Pasadena recorded 35 fatal car accidents between 2020 and 2024, resulting in 38 traffic deaths — an average of 7.6 deaths per year.
How dangerous are the roads in Pasadena?
Pasadena has a Road Danger Score of 34/100, meaning its traffic-fatality rate is higher than about 34% of ranked US cities. The city averages 5.8 traffic deaths per 100,000 residents per year, compared to the US average of 12.3.
What causes fatal car accidents in Pasadena?
Of Pasadena's fatal crashes in 2020–2024, 29% involved a drinking driver, 37% involved speeding, 60% involved a pedestrian or cyclist, and 74% happened in dark conditions.
How many people die in car accidents in Pasadena each year?
An average of 7.6 people per year died in car accidents in Pasadena across 2020–2024 (38 total), based on the federal Fatality Analysis Reporting System.
Is driving in Pasadena more dangerous than in other California cities?
Pasadena ranks #115 of 220 ranked California cities for road danger (most dangerous first) and #1,425 of 2,153 nationally.