Motorcycle crash statistics and hotspots in Mountain View, CA
- motorcycle crashes, 2021–2026
- 94
- motorcycle crashes, 2021–2026
- serious or fatal
- 19
- serious or fatal
- fatal
- 1
- fatal
- street with the most
- US-101
- street with the most
Where they cluster
All 10 spots, explainedIs Mountain View safe to ride a motorcycle?
This page covers traffic crashes, not crime. 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: 94 motorcycle crashes were reported in Mountain View from 2021–2026, 19 of them serious or fatal (1 fatal). The most were at US-101 & SR-85 (13). 26% involved no other vehicle, usually running wide or losing grip. 10% involved a car turning left across the rider.
Where to look next
How motorcyclists crash in Mountain View
- 26% involved no other vehicle, usually running wide or losing grip.
- 10% involved a car turning left across the rider.
- 21% happened after dark.
- 13% were hit-and-run.
What the reports show about motorcycle crashes in Mountain View
- 21% (California: 25%) of crashes happened after dark.
- 98% (California: 80%) were on roads posted 40 mph or faster.
- 20% (California: 28%) left someone seriously hurt or killed.
- The busiest hour was 4 p.m. (California: 5 p.m.).
- 4% (California: 2%) were on a wet road, as the report records it.
Set against all motorcycle crashes in California, 2021–2026. Without traffic counts these can't say how risky a street is.
Where motorcycle crashes cluster
Spots with 3 or more reported crashes within about 250 m, worst first.
- 0113 crashes · 2 serious or fatal
US-101 & SR-85
Falls and fixed objects
5 of 13 crashes were a fall or hitting an object, with no other vehicle involved. 46% happened after dark. Traffic is posted at about 65 mph. 38% were hit-and-run.
- Enter slower than feels necessary and watch for gravel, sand and diesel. Look through the bend.
- Wear bright or reflective gear and use your high beam where you can.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 027 crashes · 1 serious or fatal · 1 fatal
US-101 & Moffett Blvd
Riders hit from behind
4 of 7 crashes were rear-end: hit from behind. Traffic is posted at about 65 mph.
- Check your mirrors when slowing, flash your brake light, and leave an escape gap when you stop in traffic.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 036 crashes · 2 serious or fatal
US-101 & Ellis St
Falls and fixed objects
3 of 6 crashes were a fall or hitting an object, with no other vehicle involved. Traffic is posted at about 65 mph.
- Enter slower than feels necessary and watch for gravel, sand and diesel. Look through the bend.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 045 crashes · 1 serious or fatal
US-101 & Rengstorff Ave
Close passes and cars turning alongside
2 of 5 crashes were sideswipes: a vehicle alongside, typically a close pass, a right hook, or an opening car door. Traffic is posted at about 65 mph.
- Don't linger in drivers' blind spots, and watch for cars changing lanes or turning into driveways alongside you.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 055 crashes · 1 serious or fatal
US-101 & San Antonio Rd
Close passes and cars turning alongside
4 of 5 crashes were sideswipes: a vehicle alongside, typically a close pass, a right hook, or an opening car door. Traffic is posted at about 65 mph. 40% were hit-and-run.
- Don't linger in drivers' blind spots, and watch for cars changing lanes or turning into driveways alongside you.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 064 crashes · 1 serious or fatal
El Camino Real & Sylvan Ave
A mix of crash types
Traffic is posted at about 65 mph.
- No single crash pattern stands out here. Ride within your sight distance and keep extra space.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 073 crashes · 1 serious or fatal
US-101 & Old Middlefield Way
Riders hit from behind
2 of 3 crashes were rear-end: hit from behind. Traffic is posted at about 65 mph.
- Check your mirrors when slowing, flash your brake light, and leave an escape gap when you stop in traffic.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 083 crashes · 1 serious or fatal
SR-85 & US-101
A mix of crash types
Traffic is posted at about 65 mph.
- No single crash pattern stands out here. Ride within your sight distance and keep extra space.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
- 094 crashes
El Camino Real & El Monte Ave
A mix of crash types
50% happened after dark.
- No single crash pattern stands out here. Ride within your sight distance and keep extra space.
- Wear bright or reflective gear and use your high beam where you can.
- 103 crashes
SR-85 & SR-237
Falls and fixed objects
2 of 3 crashes were a fall or hitting an object, with no other vehicle involved. Traffic is posted at about 65 mph.
- Enter slower than feels necessary and watch for gravel, sand and diesel. Look through the bend.
- Traffic is fast here: at this speed you cross a junction in about a second, so scan early.
Streets with the most motorcycle crashes in Mountain View
| Street | Crashes | Serious/fatal |
|---|---|---|
| US-101 | 45 | 11 |
| SR-85 | 11 | 4 |
| El Camino Real | 7 | 0 |
| Shoreline Blvd | 5 | 2 |
Reported motorcycle crashes, 2021–2026, counted by the street each police report names first, so a crash at a corner counts toward one of its two streets. Long, busy streets collect more crashes partly because more people use them.
What the police reports say drivers did in Mountain View
| A driver… | Crashes | |
|---|---|---|
| turned or changed lanes when it wasn't clear | 9 | |
| drifted out of the lane or onto the wrong side | 7 | |
| drove too fast for conditions | 5 | |
| didn't yield pulling out of a driveway or alley | 4 | |
| ran a red light | 2 | |
| started or backed up when it wasn't clear | 2 |
The other vehicle, where the report names one: 40 cars, 14 SUVs, 3 pickup trucks and 2 minivans. In 2 crashes the report says the other driver had been drinking or was on drugs.
Reported motorcycle crashes, 2021–2026. The officer names one party and one Vehicle Code section as the main cause of each crash; these are the crashes where that party was a driver. It is the officer's reading at the scene, not a court's finding, and many reports name the person on foot or on a bike instead, which we don't list.
Motorcycle crashes in Mountain View by year
| Year | Crashes | Serious/fatal | |
|---|---|---|---|
| 2021 | 9 | 2 | |
| 2022 | 15 | 5 | |
| 2023 | 18 | 4 | |
| 2024 | 18 | 2 | |
| 2025 | 20 | 2 | |
| 2026to Oct 19 | 14 | 4 |
2026 runs to Oct 19, the newest report in the data, and police reports keep arriving for months, so it isn't a full year.
Common questions about Mountain View
- Where do the most motorcycle crashes happen in Mountain View?
- The worst spot is US-101 & SR-85, with 13 reported motorcycle crashes from 2021–2026, 2 of them serious or fatal. Next are US-101 & Moffett Blvd (7) and US-101 & Ellis St (6).
- How many motorcyclists were killed in Mountain View?
- 1 crash killed someone in 94 reported motorcycle crashes in Mountain View from 2021–2026, and 19 left someone seriously hurt or killed.
- How do motorcyclists usually crash in Mountain View?
- 26% involved no other vehicle, usually running wide or losing grip. 10% involved a car turning left across the rider. 21% happened after dark. 13% were hit-and-run.
- When and where do motorcycle crashes happen in Mountain View, compared with California?
- Of 94 reported motorcycle crashes in Mountain View from 2021–2026: 21% (California: 25%) of crashes happened after dark. 98% (California: 80%) were on roads posted 40 mph or faster. 20% (California: 28%) left someone seriously hurt or killed. The busiest hour was 4 p.m. (California: 5 p.m.). 4% (California: 2%) were on a wet road, as the report records it.
- Which streets in Mountain View have the most motorcycle crashes?
- By the street each police report names first, 2021–2026: US-101 (45), SR-85 (11), El Camino Real (7), Shoreline Blvd (5). Long, busy streets collect more crashes partly because more people use them.
- How many motorcycle crashes happen in Mountain View each year?
- Reported motorcycle crashes with map locations: 2021: 9, 2022: 15, 2023: 18, 2024: 18, 2025: 20, 2026 (through Oct 19): 14. 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. A report with no coordinates is placed at the intersection its street names give; reports with neither are not counted, so the real totals are higher.
Places to ride to near Mountain View
Nearby cities
Source: California Crash Reporting System (CCRS), 2021–2026. A report with no coordinates is placed at the intersection its street names give; reports with neither are not counted, 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 2026-10-22. How the data works.