Data last rebuilt 2026-09-22

Motorcycle crash hotspots in Menlo Park, CA

35 motorcycle crashes were reported in Menlo Park from 2021–2025, 8 of them serious or fatal (1 fatal). Below are the spots where they keep happening, what usually goes wrong at each one, and what to watch for.
motorcycle crashes, 2021–2025
35
motorcycle crashes, 2021–2025
serious or fatal
8
serious or fatal
fatal
1
fatal

Is Menlo Park 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: 35 motorcycle crashes were reported in Menlo Park from 2021–2025, 8 of them serious or fatal (1 fatal). The most were at US-101 & Marsh Rd Overcrossing (4). 26% involved no other vehicle, usually running wide or losing grip. 11% involved a car turning left across the rider.

How motorcyclists crash in Menlo Park

  • 26% involved no other vehicle, usually running wide or losing grip.
  • 11% involved a car turning left across the rider.
  • 23% happened after dark.
  • 11% were hit-and-run.

Where motorcycle crashes cluster

Spots with 3 or more reported crashes within about 250 m, worst first.

  1. 014 crashes · 2 serious or fatal

    US-101 & Marsh Rd Overcrossing

    Falls and fixed objects

    2 of 4 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.
    See it on the map
  2. 024 crashes · 2 serious or fatal

    US-101 & Willow Road

    Riders hit from behind

    2 of 4 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.
    See it on the map
  3. 033 crashes

    US-101 & Willow Road

    Riders hit from behind

    2 of 3 crashes were rear-end: hit from behind. Traffic is posted at about 65 mph. 67% were hit-and-run.

    • 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.
    See it on the map

Motorcycle crashes in Menlo Park by year

YearCrashesSerious/fatal
202141
202281
202352
2024103
202581

Common questions about Menlo Park

Where do the most motorcycle crashes happen in Menlo Park?
The worst spot is US-101 & Marsh Rd Overcrossing, with 4 reported motorcycle crashes from 2021–2025, 2 of them serious or fatal. Next are US-101 & Willow Road (4) and US-101 & Willow Road (3).
How many motorcyclists were killed in Menlo Park?
1 crash killed someone in 35 reported motorcycle crashes in Menlo Park from 2021–2025, and 8 left someone seriously hurt or killed.
How do motorcyclists usually crash in Menlo Park?
26% involved no other vehicle, usually running wide or losing grip. 11% involved a car turning left across the rider. 23% happened after dark. 11% were hit-and-run.
How many motorcycle crashes happen in Menlo Park each year?
Reported motorcycle crashes with map locations: 2021: 4, 2022: 8, 2023: 5, 2024: 10, 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 Menlo Park

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.