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Watertown Crash Report
Police-reported motor-vehicle crashes in Watertown over three complete years, drawn from the state's crash records. Totals, fatalities, bicyclist and pedestrian counts, and the city's most crash-prone roads.
Watertown totals, 2022 to 2024. Fatal, bicyclist, and pedestrian figures count crashes in which at least one such outcome or road user was involved.
Where Watertown ranks in Massachusetts
Rank among all 349 Massachusetts cities and towns in the crash record, 2022 to 2024. A lower number means more crashes of that type.
| Measure | Watertown | Statewide rank |
|---|---|---|
| Total crashes | 988 | 118th of 349 |
| Fatal crashes | 2 | 154th of 349 |
| Bicyclist crashes | 32 | 34th of 349 |
| Pedestrian crashes | 38 | 31st of 349 |
Reading the Watertown numbers
Over 2022 to 2024, Watertown recorded 988 police-reported crashes, of which 275 involved an injury and 2 were fatal. Its fatality rate works out to 2 fatal crashes per 1,000 crashes. Vulnerable road users account for a measurable share of the total: 32 crashes involved a bicyclist and 38 involved a pedestrian.
The single most crash-prone named road in the Watertown record is Arsenal St, with 15 crashes in the most recent year of data. The full list of the city's highest-crash roads appears below.
Most crash-prone roads in Watertown
Named roadways with the most crashes in Watertown, most recent year of record. Road names are reproduced from the MassDOT records and lightly formatted for readability.
| # | Road | Crashes |
|---|---|---|
| 1 | Arsenal St | 15 |
| 2 | Main St | 11 |
| 3 | Mt Auburn St | 10 |
| 4 | Galen St / Maple St | 7 |
| 5 | North Beacon St | 5 |
| 6 | Pleasant St | 5 |
| 7 | Watertown St | 5 |
| 8 | Galen St / Watertown St | 4 |
What the fatality rate means
Watertown's fatality rate is 2 fatal crashes for every 1,000 crashes on record. In plain terms, out of every 1,000 reported crashes in Watertown, about 2 ended in a death. The rate lets you compare severity across cities of very different sizes, because it does not simply reward the city with the most traffic.
Source and data
Source: MassDOT IMPACT Crash Data Portal (Massachusetts RMV crash records), 2022 to 2024 data. Fatality context: NHTSA FARS. Analysis by Jim Glaser Law; not affiliated with or endorsed by MassDOT.
This report presents general public-record data and legal information, not legal advice, and does not create an attorney-client relationship. Massachusetts law is fact-specific; telephone Jim Glaser Law about your particular situation. Past results do not guarantee future outcomes. Attorney advertising under Mass. R. Prof. C. 7.1 to 7.5. Responsible attorney: Jim Glaser, admitted in MA only, of counsel to Keches Law. Principal office: 77 Pond St., Sharon, MA. Most cases referred to other jurisdictionally licensed lawyers for principal liability.