Motorcycle crash hotspots in Brentwood, CA
- motorcycle crashes, 2021–2025
- 36
- motorcycle crashes, 2021–2025
- serious or fatal
- 14
- serious or fatal
- fatal
- 2
- fatal
Is Brentwood safe to ride a motorcycle?
We don't rate cities as safe or unsafe: crash counts can't say how risky a street is, and busy streets have more crashes partly because more people use them. What the records show: 36 motorcycle crashes were reported in Brentwood from 2021–2025, 14 of them serious or fatal (2 fatal). The most were at Oak St & 2nd St (3). 22% involved no other vehicle, usually running wide or losing grip. 17% involved a car turning left across the rider.
How motorcyclists crash in Brentwood
- 22% involved no other vehicle, usually running wide or losing grip.
- 17% involved a car turning left across the rider.
- 36% happened after dark.
- 14% were hit-and-run.
Where motorcycle crashes cluster
Spots with 3 or more reported crashes within about 250 m, worst first.
- 013 crashes · 1 serious or fatal
Oak St & 2nd St
Side-impact crashes at the junction
2 of 3 crashes were broadside: a vehicle hit at an angle, usually a driver pulling out of a side street or driveway, turning across, or running the signal.
- Cover your brakes through the junction and watch the front wheels of cars waiting to pull out or turn left. Drivers misjudge how fast a motorcycle is coming.
Motorcycle crashes in Brentwood by year
| Year | Crashes | Serious/fatal | |
|---|---|---|---|
| 2021 | 5 | 1 | |
| 2022 | 7 | 3 | |
| 2023 | 3 | 0 | |
| 2024 | 13 | 6 | |
| 2025 | 8 | 4 |
Common questions about Brentwood
- Where do the most motorcycle crashes happen in Brentwood?
- The worst spot is Oak St & 2nd St, with 3 reported motorcycle crashes from 2021–2025, 1 of them serious or fatal.
- How many motorcyclists were killed in Brentwood?
- 2 crashes killed someone in 36 reported motorcycle crashes in Brentwood from 2021–2025, and 14 left someone seriously hurt or killed.
- How do motorcyclists usually crash in Brentwood?
- 22% involved no other vehicle, usually running wide or losing grip. 17% involved a car turning left across the rider. 36% happened after dark. 14% were hit-and-run.
- How many motorcycle crashes happen in Brentwood each year?
- Reported motorcycle crashes with map locations: 2021: 5, 2022: 7, 2023: 3, 2024: 13, 2025: 8. The latest year can rise as late reports come in.
- Where does this data come from?
- Police crash reports in the California Crash Reporting System (CCRS), published by the state on data.ca.gov. Only crashes reported with map coordinates are counted, so the real totals are higher.
Places to ride to near Brentwood
Nearby cities
Source: California Crash Reporting System (CCRS), 2021–2025. Only crashes reported with map coordinates are counted, and many city police reports have none, so these numbers are lower than the real total. Freeway crashes are included: many motorcycle crashes in cities happen on them. Busy streets show more crashes partly because more people use them. Data last rebuilt 2026-09-22. How the data works.