Bike crash hotspots in Lancaster, CA
52 bike crashes were reported in Lancaster from 2021–2025, 9 of them serious or fatal (4 fatal). Below are the spots where they keep happening, what usually goes wrong at each one, and what to watch for.
Also: Pedestrian crash hotspots in Lancaster (137 crashes)
How people on bikes get hit in Lancaster
- 35% were side-impact crashes at junctions (drivers pulling out or turning across).
- 15% were sideswipes (close passes, right hooks, car doors).
- 38% happened after dark.
- 19% were hit-and-run.
Where bike crashes cluster
Spots with 3 or more reported crashes within about 250 m, worst first.
1. Avenue J & Sierra Hwy
3 crashes · 1 serious or fatal · 1 fatalA mix of crash types
67% happened after dark. Traffic is posted at about 50 mph.
- → No single crash pattern stands out here. Slow down, stay visible, and leave extra room.
- → Use a front and rear light, even on lit streets.
- → Traffic is fast here. A quieter parallel street is often worth the extra minutes.
Bike crashes in Lancaster by year
| Year | Crashes | Serious/fatal | |
|---|---|---|---|
| 2021 | 0 | 0 | |
| 2022 | 8 | 3 | |
| 2023 | 7 | 2 | |
| 2024 | 19 | 3 | |
| 2025 | 18 | 1 |
Common questions about Lancaster
- Where do the most bike crashes happen in Lancaster?
- The worst spot is Avenue J & Sierra Hwy, with 3 reported bike crashes from 2021–2025, 1 of them serious or fatal.
- How many cyclists were killed in Lancaster?
- 4 crashes killed someone in 52 reported bike crashes in Lancaster from 2021–2025, and 9 left someone seriously hurt or killed.
- How do cyclists usually get hit in Lancaster?
- 35% were side-impact crashes at junctions (drivers pulling out or turning across). 15% were sideswipes (close passes, right hooks, car doors). 38% happened after dark. 19% were hit-and-run.
- How many bike crashes happen in Lancaster each year?
- Reported bike crashes with map locations: 2021: 0, 2022: 8, 2023: 7, 2024: 19, 2025: 18. 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.
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. Busy streets show more crashes partly because more people use them. Data last rebuilt 2026-09-22. How the data works.