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 33 days old
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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.
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Matching crashes per week
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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 7
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 |
|---|---|---|---|---|---|
| 2025-12-17 | 11:00 | 23 Billingham St | 0 | 0 | Sideswipe, Same Direction |
| 2025-12-17 | 6:00 | 79 Thurston Street | 0 | 0 | Sideswipe, Same Direction |
| 2025-12-17 | 6:00 | 79 Thurston Street | 0 | 0 | Sideswipe, Same Direction |
| 2025-12-16 | 11:00 | Central St & Somerville Av | 1 | 0 | Angle |
| 2025-12-15 | 11:00 | Bennett Ct & Prospect St | 0 | 0 | Angle |
| 2025-12-14 | 19:00 | 3 Washington St | 1 | 0 | Angle |
| 2025-12-13 | 22:00 | 255 Medford St | 0 | 0 | Angle |
| 2025-12-12 | 14:00 | 92 Elm St | 1 | 0 | Angle |
| 2025-12-12 | 13:00 | Cutter Av & Highland Av | 0 | 0 | Angle |
| 2025-12-11 | 18:00 | 57 Roseland St | 0 | 0 | Single Vehicle Crash |
| 2025-12-11 | 17:00 | 115 Broadway | 1 | 0 | Single Vehicle Crash |
| 2025-12-11 | 11:00 | 45 Mystic Av | 0 | 0 | Rear-end |
| 2025-12-11 | 8:00 | Broadway & Warren Ave | 0 | 0 | Single Vehicle Crash |
| 2025-12-11 | 0:00 | 499 Great River Road | 0 | 0 | Sideswipe, Same Direction |
| 2025-12-10 | 10:00 | Myrtle St & Washington St | 1 | 0 | Rear-end |
| 2025-12-10 | 10:00 | 39 Webster | 0 | 0 | Single Vehicle Crash |
| 2025-12-09 | 18:00 | Highland Av & Porter St | 0 | 0 | Angle |
| 2025-12-08 | 17:00 | Broadway & Warner St | 1 | 0 | Angle |
| 2025-12-07 | 7:00 | 111 Shore Dr | 0 | 0 | Head On |
| 2025-12-06 | 19:00 | 325 Revolution Dr | 2 | 0 | Angle |
| 2025-12-05 | 13:00 | 399 Highland Av | 0 | 0 | Angle |
| 2025-12-05 | 11:00 | 300 Somerville Ave | 1 | 0 | Angle |
| 2025-12-05 | 8:00 | 680 Somerville Av | 0 | 0 | Rear-end |
| 2025-12-04 | 17:00 | 1374 Broadway | 1 | 0 | Single Vehicle Crash |
| 2025-12-04 | 15:00 | 46 Summer St | 0 | 0 | Sideswipe, Same Direction |
| 2025-12-03 | 17:00 | 421 Highland Av | 0 | 0 | Rear-end |
| 2025-11-29 | 18:00 | Bow St & Walnut St | 1 | 0 | Sideswipe, Same Direction |
| 2025-11-29 | 16:00 | Middlesex Avenue & Grand Union Boulevard | 0 | 0 | Angle |
| 2025-11-29 | 15:00 | 33 Warren Av | 0 | 0 | Sideswipe, Same Direction |
| 2025-11-28 | 13:00 | Foley St & Harold Cohen Wy | 0 | 0 | Angle |
| 2025-11-27 | 10:00 | Glen St & Pearl St | 1 | 0 | Angle |
| 2025-11-26 | 17:00 | 217 Highland Av | 2 | 0 | Rear-end |
| 2025-11-24 | 21:00 | Cameron Av & Holland St | 0 | 0 | Single Vehicle Crash |
| 2025-11-23 | 19:00 | 183 School St | 0 | 0 | Angle |
| 2025-11-22 | 19:00 | 19 Albion St | 0 | 0 | Single Vehicle Crash |
| 2025-11-20 | 19:00 | College Av & Francesca Av | 1 | 0 | Single Vehicle Crash |
| 2025-11-20 | 18:00 | 156 Highland Av | 0 | 0 | Rear-end |
| 2025-11-20 | 0:00 | Central St & Highland Av | 0 | 0 | Rear-end |
| 2025-11-18 | 18:00 | 480 Mystic Av | 1 | 0 | Angle |
| 2025-11-18 | 6:00 | Broadway & Warner St | 0 | 0 | Angle |
| 2025-11-14 | 11:00 | 266 Broadway | 0 | 0 | Angle |
| 2025-11-13 | 21:00 | 262 School St | 0 | 0 | Sideswipe, Same Direction |
| 2025-11-13 | 12:00 | Broadway & Ryan Rd | 0 | 0 | Angle |
| 2025-11-13 | 10:00 | 14 Mcgrath Hwy | 0 | 0 | Sideswipe, Same Direction |
| 2025-11-11 | 19:00 | Jerome Ct & Sycamore St | 1 | 0 | Head On |
| 2025-11-11 | 18:00 | Ibbetson St & Lowell St | 1 | 0 | Head On |
| 2025-11-11 | 14:00 | 23 Hamlet St | 0 | 0 | Angle |
| 2025-11-09 | 18:00 | Forest St & Beacon St | 0 | 0 | Rear-end |
| 2025-11-08 | 12:00 | Benton Rd & Highland Av | 0 | 0 | Sideswipe, Same Direction |
| 2025-11-08 | 2:00 | 118 Prospect St | 1 | 0 | Sideswipe, Same Direction |
Accident news in and near Somerville, MA
22 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
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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.