Montgomery County, MD Crash Map and Recent Accident Trends
The most recent police-reported reported collisions in Montgomery County, MD, plotted from official open data — locations, injuries and contributing factors. This is government-published crash data, not news coverage.
Montgomery County is the most populous county in the U.S. state of Maryland. As of the 2020 United States census, the county's population was 1,062,061, increasing by 9.3% from 2010. The county seat is Rockville, while its most populous place is Germantown.
Text: Wikipedia (CC BY-SA 4.0) · read 2026-09-11
Explore Montgomery County, MD crash patterns
5,000 official records from 2026-04-09 to 2026-10-07 (the most recent 5,000 within 365 days). Recently reported · newest record 6 days old
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Recorded crashes per month (full year)
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Matching records
· source: dataMontgomery — Crash Reporting: Incidents Data (MCPD / ACRS)
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 36
5,000 records from 2026-04-09 to 2026-10-07, newest first. Last successful import 2026-10-13T12:16 UTC.
| Date | Hour | Location | Injured | Killed | Collision type or factor |
|---|---|---|---|---|---|
| 2026-08-03 | 17:00 | TOURMALINE CT | 0 | 0 | Single Vehicle |
| 2026-08-03 | 16:00 | MARIANNA DR | 1 | 0 | Single Vehicle |
| 2026-08-03 | 15:00 | WISCONSIN AVE | 0 | 0 | Angle |
| 2026-08-03 | 15:00 | LAKE WINDS WAY | 0 | 0 | Single Vehicle |
| 2026-08-03 | 15:00 | — | 0 | 0 | Single Vehicle |
| 2026-08-03 | 14:00 | BLUE SMOKE CT | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 14:00 | CONNECTICUT AVE | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 13:00 | GEORGIA AVE | 0 | 0 | Single Vehicle |
| 2026-08-03 | 13:00 | GEORGIA AVE | 1 | 0 | Single Vehicle |
| 2026-08-03 | 13:00 | LAYHILL RD | 0 | 0 | Angle |
| 2026-08-03 | 13:00 | — | 1 | 0 | Front to Front |
| 2026-08-03 | 13:00 | COPLEY CIR | 0 | 0 | Other |
| 2026-08-03 | 12:00 | WOOD ASTER PL | 0 | 0 | Single Vehicle |
| 2026-08-03 | 12:00 | BARRON ST | 1 | 0 | Angle |
| 2026-08-03 | 12:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 12:00 | — | 0 | 0 | Angle |
| 2026-08-03 | 11:00 | WASHINGTONIAN BLVD | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 10:00 | BECKET ST | 1 | 0 | Front to Rear |
| 2026-08-03 | 10:00 | GEORGIA AVE | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 9:00 | CONNECTICUT AVE SERVICE RD | 1 | 0 | Single Vehicle |
| 2026-08-03 | 9:00 | UNIVERSITY BLVD W (WB/L) | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 6:00 | — | 1 | 0 | Single Vehicle |
| 2026-08-03 | 5:00 | WASHINGTON GROVE LA | 0 | 0 | Front to Rear |
| 2026-08-03 | 4:00 | — | 0 | 0 | Angle |
| 2026-08-03 | 3:00 | DARNESTOWN RD (WB/L) | 1 | 0 | Single Vehicle |
| 2026-08-02 | 21:00 | NORFOLK AVE | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-02 | 21:00 | — | 0 | 0 | Front to Rear |
| 2026-08-02 | 21:00 | — | 0 | 0 | Other |
| 2026-08-02 | 20:00 | — | 1 | 0 | Unknown |
| 2026-08-02 | 18:00 | ROCKVILLE PIKE (SB/L) | 0 | 0 | Front to Rear |
| 2026-08-02 | 18:00 | LAKELANDS DR | 1 | 0 | Single Vehicle |
| 2026-08-02 | 18:00 | W MONTGOMERY AVE | 0 | 0 | Single Vehicle |
| 2026-08-02 | 18:00 | FREDERICK RD (SB/L) | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-02 | 17:00 | — | 1 | 0 | Single Vehicle |
| 2026-08-02 | 17:00 | TUCKERMAN LA | 1 | 0 | Front to Rear |
| 2026-08-02 | 15:00 | — | 0 | 0 | Angle |
| 2026-08-02 | 15:00 | — | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-08-02 | 14:00 | CHERRY HILL RD | 0 | 0 | Front to Rear |
| 2026-08-02 | 13:00 | RANDOLPH RD | 0 | 0 | Front to Rear |
| 2026-08-02 | 13:00 | WESTBURY RD | 1 | 0 | Front to Rear |
| 2026-08-02 | 13:00 | ODENDHAL AVE (EB/L) | 0 | 0 | Front to Rear |
| 2026-08-02 | 13:00 | — | 0 | 0 | Single Vehicle |
| 2026-08-02 | 12:00 | WISCONSIN AVE (SB/L) | 1 | 0 | Single Vehicle |
| 2026-08-02 | 12:00 | CONNECTICUT AVE (SB/L) | 0 | 0 | Angle |
| 2026-08-02 | 12:00 | GERMANTOWN RD (SB/L) | 1 | 0 | Front to Front |
| 2026-08-02 | 12:00 | — | 0 | 0 | Rear To Rear |
| 2026-08-02 | 11:00 | BRIGGS CHANEY RD | 1 | 0 | Sideswipe, Same Direction |
| 2026-08-02 | 11:00 | CENTURY BLVD | 0 | 0 | Angle |
| 2026-08-02 | 10:00 | FLINT ROCK RD | 1 | 0 | Angle |
| 2026-08-02 | 10:00 | SHADY GROVE RD | 0 | 0 | Angle |
Montgomery County, MD — FAQ
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Data: dataMontgomery — Crash Reporting: Incidents Data (MCPD / ACRS), updated 2026-10-07 (public government data). How records are imported, deduplicated and labelled: methodology. See also accidents in United States and US road deaths by year.