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 39
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 |
|---|---|---|---|---|---|
| 2026-07-28 | 19:00 | COLUMBIA PIKE (SB/L) | 1 | 0 | Front to Rear |
| 2026-07-28 | 18:00 | GEORGIA AVE | 1 | 0 | Other |
| 2026-07-28 | 17:00 | RIVER RD | 0 | 0 | Front to Rear |
| 2026-07-28 | 17:00 | DARNESTOWN RD | 1 | 0 | Angle |
| 2026-07-28 | 17:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-28 | 17:00 | PINEY BRANCH RD (SB/L) | 0 | 0 | Front to Rear |
| 2026-07-28 | 16:00 | NORBECK RD | 0 | 0 | Front to Front |
| 2026-07-28 | 16:00 | — | 1 | 0 | Angle |
| 2026-07-28 | 16:00 | NEEDWOOD RD | 0 | 0 | Single Vehicle |
| 2026-07-28 | 16:00 | CONNECTICUT AVE | 1 | 0 | Front to Rear |
| 2026-07-28 | 15:00 | ATLANTIC AVE (NB/L) | 1 | 0 | Front to Rear |
| 2026-07-28 | 14:00 | SANGAMORE RD | 1 | 0 | Rear To Rear |
| 2026-07-28 | 13:00 | GREAT SENECA HWY | 1 | 0 | Front to Rear |
| 2026-07-28 | 12:00 | WARING STATION RD | 1 | 0 | Angle |
| 2026-07-28 | 9:00 | CHARLES RD | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-28 | 9:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-28 | 9:00 | — | 0 | 0 | Front to Front |
| 2026-07-28 | 8:00 | ROCKVILLE PIKE | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-28 | 7:00 | — | 0 | 0 | Angle |
| 2026-07-28 | 5:00 | W DIAMOND AVE (WB/L) | 1 | 0 | Single Vehicle |
| 2026-07-28 | 3:00 | ALBERTI DR | 0 | 0 | Angle |
| 2026-07-27 | 21:00 | OLNEY SANDY SPRING RD (WB/L) | 0 | 0 | Front to Front |
| 2026-07-27 | 21:00 | OLD GEORGETOWN RD | 1 | 0 | Angle |
| 2026-07-27 | 18:00 | — | 0 | 0 | Front to Front |
| 2026-07-27 | 17:00 | SHADY GROVE RD | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-27 | 17:00 | SPENCERVILLE RD | 1 | 0 | Front to Rear |
| 2026-07-27 | 14:00 | EAST WEST HWY | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-27 | 14:00 | PINEY BRANCH RD | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-27 | 13:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-27 | 12:00 | — | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-07-27 | 12:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-27 | 12:00 | — | 0 | 0 | Front to Rear |
| 2026-07-27 | 11:00 | NO NAME | 0 | 0 | Front to Rear |
| 2026-07-27 | 10:00 | — | 0 | 0 | Single Vehicle |
| 2026-07-27 | 9:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-27 | 9:00 | — | 0 | 0 | Angle |
| 2026-07-27 | 8:00 | NORBECK RD | 1 | 0 | Front to Rear |
| 2026-07-27 | 6:00 | — | 0 | 0 | Front to Rear |
| 2026-07-27 | 5:00 | NORBECK RD (WB/L) | 1 | 0 | Other |
| 2026-07-27 | 4:00 | S FREDERICK RD | 0 | 0 | Single Vehicle |
| 2026-07-27 | 1:00 | SCARLET LEAF CIR | 0 | 0 | Sideswipe, Same Direction |
| 2026-07-27 | 0:00 | — | 0 | 0 | Rear To Side |
| 2026-07-26 | 22:00 | FINCH ST | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-07-26 | 21:00 | SELLMAN RD | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-07-26 | 21:00 | — | 1 | 0 | Single Vehicle |
| 2026-07-26 | 21:00 | — | 0 | 0 | Front to Rear |
| 2026-07-26 | 21:00 | KENTLANDS BLVD (NB/L) | 1 | 0 | Angle |
| 2026-07-26 | 17:00 | COLESVILLE RD | 0 | 0 | Front to Rear |
| 2026-07-26 | 17:00 | EAST WEST HWY | 0 | 0 | Front to Front |
| 2026-07-26 | 17:00 | CHERRY VALLEY DR | 0 | 0 | Single Vehicle |
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.