Somerville, MA Crash Map and Accident Trends
The most recent police-reported reported collisions in Somerville, MA, plotted from official open data — locations, injuries and contributing factors. This is government-published crash data, not news coverage.
Somerville is a city located directly to the northwest of Boston, and north of Cambridge, in Middlesex County, Massachusetts, United States. As of the 2020 United States census, the city had a total population of 81,045 people. With an area of 4.12 square miles (10.7 km2), the city has a density of 19,671/sq mi (7,595/km2), making it the most densely populated municipality in New England and the 19th most densely populated incorporated municipality in the country.
Text: Wikipedia (CC BY-SA 4.0) · read 2026-09-13
Explore Somerville, MA crash patterns
383 official records from 2025-10-11 to 2026-09-09. Published with a delay · newest record 32 days old
The explorer loads when you reach it. The records table below works without it.
No records match these filters. Widen the period or clear the area.
Recorded crashes per month (full year)
All crashes the portal holds for each month, from its own counts — not affected by the filters or the record cap. Blank months are not yet published.
Chart data as a table
Matching crashes per week
Chart data as a table
Weekday and hour
Chart data as a table
Collision type or factor
Chart data as a table
Severity
Chart data as a table
Matching records
· source: City of Somerville Open Data — Police Data: Crashes (Somerville Police Department, ODbL)
Counts are recorded crashes, not risk: without traffic volumes a busy street will always show more crashes, so nothing here ranks places as safe or dangerous. Records are matched by Socrata row id (:id); a record the source edits is revised, never counted twice. How this data is handled.
Recorded Crashes, Page 3
383 records from 2025-10-11 to 2026-09-09, newest first. Last successful import 2026-10-11T22:01 UTC.
| Date | Hour | Location | Injured | Killed | Collision type or factor |
|---|---|---|---|---|---|
| 2026-06-03 | 12:00 | 195 Washington St | 0 | 0 | Sideswipe, Same Direction |
| 2026-06-02 | 20:00 | Florence St & Washington St | 0 | 0 | Rear-end |
| 2026-06-02 | 7:00 | 33 Hamlet St | 0 | 0 | Angle |
| 2026-06-01 | 10:00 | Greenville Ct & Greenville St | 0 | 0 | Angle |
| 2026-06-01 | 8:00 | Broadway & Hathorn St | 1 | 0 | Rear-end |
| 2026-05-31 | 20:00 | Temple Rd & Ten Hills Rd | 0 | 0 | Single Vehicle Crash |
| 2026-05-31 | 0:00 | 415 Highland Ave | 0 | 0 | Sideswipe, Same Direction |
| 2026-05-30 | 16:00 | Beacon St & Calvin St | 2 | 0 | Head On |
| 2026-05-30 | 10:00 | 79 Walnut St | 0 | 0 | Single Vehicle Crash |
| 2026-05-29 | 18:00 | 235 Higland Ave | 1 | 0 | Head On |
| 2026-05-28 | 0:00 | 25 Mt Pleasant St | 1 | 0 | Rear-end |
| 2026-05-27 | 20:00 | 75 Myrtle St | 0 | 0 | Unknown |
| 2026-05-27 | 11:00 | 320 Broadway | 1 | 0 | Angle |
| 2026-05-26 | 13:00 | 230 Elm St | 0 | 0 | Rear-end |
| 2026-05-26 | 12:00 | Sycamore St & Willoughby St | 0 | 0 | Single Vehicle Crash |
| 2026-05-23 | 15:00 | 158 Walnut St | 1 | 0 | Sideswipe, Same Direction |
| 2026-05-23 | 11:00 | 487 Broadway | 0 | 0 | Sideswipe, Same Direction |
| 2026-05-22 | 18:00 | 525 Medford St | 0 | 0 | Sideswipe, Same Direction |
| 2026-05-22 | 8:00 | Highland Av & Lowell St | 1 | 0 | Angle |
| 2026-05-20 | 15:00 | 383 Highland Ave | 0 | 0 | Angle |
| 2026-05-20 | 14:00 | Highland Av & Vinal Av | 0 | 0 | Angle |
| 2026-05-19 | 17:00 | Webster Avenue & Na | 0 | 0 | Sideswipe, Same Direction |
| 2026-05-19 | 11:00 | Medford St & Walnut St | 0 | 0 | Angle |
| 2026-05-19 | 11:00 | 137 Washington St | 1 | 0 | Sideswipe, Same Direction |
| 2026-05-19 | 10:00 | 8 Buena Vista Rd | 1 | 0 | Rear-end |
| 2026-05-17 | 19:00 | 343 Broadway | 0 | 0 | Single Vehicle Crash |
| 2026-05-17 | 2:00 | 858 Broadway | 1 | 0 | Angle |
| 2026-05-16 | 18:00 | Medford St & Sycamore St | 1 | 0 | Angle |
| 2026-05-16 | 13:00 | 105 Middlesex Av | 1 | 0 | Angle |
| 2026-05-16 | 11:00 | 66 Putnam St | 0 | 0 | Rear To Rear |
| 2026-05-15 | 23:00 | Broadway & Central St | 1 | 0 | Head On |
| 2026-05-15 | 17:00 | 290 Washington St | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-05-14 | 6:00 | New Washington St & Washington St | 2 | 0 | Rear-end |
| 2026-05-13 | 7:00 | 32 Powder House Blvd | 1 | 0 | Single Vehicle Crash |
| 2026-05-11 | 19:00 | Alpine & Cedar St | 1 | 0 | Sideswipe, Opposite Direction |
| 2026-05-10 | 3:00 | 149 Perkins St | 0 | 0 | Sideswipe, Same Direction |
| 2026-05-10 | 3:00 | 92 Somerville Ave | 1 | 0 | Single Vehicle Crash |
| 2026-05-09 | 14:00 | 6 Community Path | 1 | 0 | Angle |
| 2026-05-09 | 9:00 | 1060 Broadway | 1 | 0 | Single Vehicle Crash |
| 2026-05-08 | 13:00 | 430 Broadway | 0 | 0 | Angle |
| 2026-05-07 | 14:00 | 170 Summer St | 1 | 0 | Sideswipe, Same Direction |
| 2026-05-07 | 7:00 | 49 School Street | 0 | 0 | Unknown |
| 2026-05-05 | 20:00 | 100 Packard Av | 0 | 0 | Sideswipe, Same Direction |
| 2026-05-05 | 17:00 | Beacon St & Park St | 1 | 0 | Angle |
| 2026-05-03 | 14:00 | Garden Ct & Somerville Av | 1 | 0 | Angle |
| 2026-05-02 | 8:00 | Perry St & Washington St | 0 | 0 | Head On |
| 2026-05-01 | 19:00 | Curtis St & Powder House Blvd | 1 | 0 | Angle |
| 2026-05-01 | 12:00 | Broadway & Central St | 1 | 0 | Single Vehicle Crash |
| 2026-04-30 | 14:00 | Cross St & Oliver St | 0 | 0 | Single Vehicle Crash |
| 2026-04-30 | 12:00 | 220 Washington St | 0 | 0 | Angle |
Accident news in and near Somerville, MA
21 news reports in the last 30 days, placed by city name in the headline — a separate layer from the police records above.
Somerville, MA — FAQ
Where does the Somerville, MA crash data come from?
How many car accidents happen in Somerville, MA?
Is this map real-time?
What can the crash pattern explorer show?
Data: City of Somerville Open Data — Police Data: Crashes (Somerville Police Department, ODbL), updated 2026-08-30 (public government data). How records are imported, deduplicated and labelled: methodology. See also accidents in United States and US road deaths by year.