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 7 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 52
5,000 records from 2026-04-09 to 2026-10-07, newest first. Last successful import 2026-10-14T12:16 UTC.
| Date | Hour | Location | Injured | Killed | Collision type or factor |
|---|---|---|---|---|---|
| 2026-07-02 | 10:00 | RAMP 9 FR IS 370 EB TO SHADY GROVE RD | 0 | 0 | Front to Rear |
| 2026-07-02 | 10:00 | AIRPARK RD (SB/L) | 0 | 0 | Front to Rear |
| 2026-07-02 | 10:00 | NORBECK RD | 0 | 0 | Front to Rear |
| 2026-07-02 | 10:00 | RIDGE RD | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-02 | 9:00 | WHITE SADDLE DR | 0 | 0 | Angle |
| 2026-07-02 | 9:00 | EAST WEST HWY | 0 | 0 | Angle |
| 2026-07-02 | 9:00 | FREDERICK RD (SB/L) | 0 | 0 | Single Vehicle |
| 2026-07-02 | 8:00 | QUAIL VALLEY BLVD | 1 | 0 | Angle |
| 2026-07-02 | 7:00 | — | 1 | 0 | Angle |
| 2026-07-02 | 0:00 | MUDDY BRANCH RD | 0 | 0 | Front to Rear |
| 2026-07-01 | 23:00 | GREAT SENECA HWY (SB/L) | 1 | 0 | Angle |
| 2026-07-01 | 22:00 | CONNECTICUT AVE (SB/L) | 1 | 0 | Angle |
| 2026-07-01 | 20:00 | RAMP 2 FR MD 118 WB TO IS 270 NB | 1 | 0 | Single Vehicle |
| 2026-07-01 | 19:00 | WEXHALL DR | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 19:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 19:00 | BONIFANT ST | 0 | 0 | Single Vehicle |
| 2026-07-01 | 18:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 18:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-01 | 17:00 | CLARIDGE RD | 0 | 0 | Angle |
| 2026-07-01 | 17:00 | — | 0 | 0 | Single Vehicle |
| 2026-07-01 | 17:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 16:00 | RAMP 2 FR IS 495 WB TO MD 187 NB | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 16:00 | COLUMBIA PIKE | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 16:00 | FREDERICK RD | 1 | 0 | Single Vehicle |
| 2026-07-01 | 16:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-01 | 16:00 | RAMP 6 FR MD 124 EB TO RAMP 7 (TO IS270) | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 14:00 | ATHERTON DR | 1 | 0 | Angle |
| 2026-07-01 | 14:00 | WISTERIA DR | 0 | 0 | Angle |
| 2026-07-01 | 12:00 | BRADLEY BLVD (SB/L) | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 12:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-01 | 12:00 | HOLDRIDGE RD | 0 | 0 | Front to Rear |
| 2026-07-01 | 11:00 | ROCKVILLE PIKE | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-01 | 10:00 | CONNECTICUT AVE (SB/L) | 0 | 0 | Angle |
| 2026-07-01 | 9:00 | NEW HAMPSHIRE AVE (SB/L) | 0 | 0 | Front to Rear |
| 2026-07-01 | 8:00 | TRIANGLE LA | 0 | 0 | Angle |
| 2026-07-01 | 7:00 | — | 0 | 0 | Front to Rear |
| 2026-07-01 | 7:00 | — | 0 | 0 | Front to Rear |
| 2026-07-01 | 6:00 | GEORGIA AVE (SB/L) | 0 | 0 | Angle |
| 2026-07-01 | 4:00 | WATKINS RD | 0 | 0 | Single Vehicle |
| 2026-06-30 | 23:00 | RIDGE RD (SB/L) | 0 | 0 | Single Vehicle |
| 2026-06-30 | 23:00 | COLUMBIA PIKE | 0 | 0 | Front to Rear |
| 2026-06-30 | 22:00 | GEORGIA AVE (SB/L) | 0 | 0 | Sideswipe, Same Direction |
| 2026-06-30 | 21:00 | GEORGIA AVE | 1 | 0 | Front to Front |
| 2026-06-30 | 21:00 | LOCKWOOD DR (SB/L) | 0 | 0 | Sideswipe, Same Direction |
| 2026-06-30 | 18:00 | SLIGO CREEK PKWY | 0 | 0 | Front to Front |
| 2026-06-30 | 18:00 | REDLAND BLVD | 1 | 0 | Angle |
| 2026-06-30 | 18:00 | UNIVERSITY BLVD W (WB/L) | 0 | 0 | Front to Rear |
| 2026-06-30 | 17:00 | — | 0 | 0 | Single Vehicle |
| 2026-06-30 | 15:00 | — | 0 | 0 | Single Vehicle |
| 2026-06-30 | 15:00 | — | 0 | 0 | Front to Rear |
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.