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
The explorer loads when you reach it. The records table below works without it.
No records match these filters. Widen the period or clear the area.
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.
Chart data as a table
Matching crashes per week
Chart data as a table
Weekday and hour
Chart data as a table
Collision type or factor
Chart data as a table
Severity
Chart data as a table
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 35
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 |
|---|---|---|---|---|---|
| 2026-08-05 | 21:00 | WEYMOUTH ST | 0 | 0 | Front to Rear |
| 2026-08-05 | 17:00 | — | 0 | 0 | Single Vehicle |
| 2026-08-05 | 16:00 | BROADBIRCH DR | 0 | 0 | Other |
| 2026-08-05 | 16:00 | EMORY CHURCH RD | 0 | 0 | Angle |
| 2026-08-05 | 15:00 | — | 0 | 0 | Front to Rear |
| 2026-08-05 | 15:00 | MONTROSE RD (WB/L) | 1 | 0 | Front to Front |
| 2026-08-05 | 14:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-05 | 14:00 | BROADBIRCH DR | 0 | 0 | Front to Rear |
| 2026-08-05 | 13:00 | — | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-08-05 | 13:00 | — | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-08-05 | 12:00 | CONNECTICUT AVE | 0 | 0 | Front to Rear |
| 2026-08-05 | 12:00 | ASTER BLVD | 0 | 0 | Front to Rear |
| 2026-08-05 | 10:00 | CONNECTICUT AVE (SB/L) | 0 | 0 | Front to Rear |
| 2026-08-05 | 10:00 | NEWPORT MILL RD | 1 | 0 | Single Vehicle |
| 2026-08-05 | 8:00 | PARTNERSHIP RD | 1 | 0 | Single Vehicle |
| 2026-08-05 | 8:00 | EWING DR | 0 | 0 | Front to Front |
| 2026-08-05 | 8:00 | EMORY CHURCH RD | 0 | 0 | Front to Rear |
| 2026-08-05 | 6:00 | EISENHOWER MEMORIAL HWY | 1 | 0 | Single Vehicle |
| 2026-08-05 | 3:00 | DEWEY RD | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-05 | 1:00 | WARING STATION RD | 0 | 0 | Front to Rear |
| 2026-08-04 | 23:00 | AVERY RD | 0 | 0 | Front to Front |
| 2026-08-04 | 23:00 | CONNECTICUT AVE | 0 | 0 | Front to Rear |
| 2026-08-04 | 22:00 | W WATKINS MILL RD (SB/L) | 0 | 0 | Angle |
| 2026-08-04 | 19:00 | SCENERY DR | 1 | 0 | Single Vehicle |
| 2026-08-04 | 18:00 | E GUDE DR (WB/L) | 1 | 0 | Angle |
| 2026-08-04 | 18:00 | CONNECTICUT AVE (SB/L) | 1 | 0 | Angle |
| 2026-08-04 | 18:00 | RIDGE RD | 0 | 0 | Front to Rear |
| 2026-08-04 | 17:00 | — | 0 | 0 | Single Vehicle |
| 2026-08-04 | 17:00 | NORTH HIGH ST | 1 | 0 | Single Vehicle |
| 2026-08-04 | 15:00 | WOODFIELD RD | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-04 | 15:00 | KIMES ST CUT THRU CT | 1 | 0 | Front to Rear |
| 2026-08-04 | 14:00 | — | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-04 | 14:00 | HENDERSON CORNER RD (NB/L) | 0 | 0 | Angle |
| 2026-08-04 | 14:00 | LAKELANDS DR | 1 | 0 | Single Vehicle |
| 2026-08-04 | 14:00 | — | 0 | 0 | Single Vehicle |
| 2026-08-04 | 14:00 | COMUS RD | 0 | 0 | Angle |
| 2026-08-04 | 14:00 | GREAT SENECA HWY (SB/L) | 0 | 0 | Angle |
| 2026-08-04 | 12:00 | CONGRESSIONAL LA | 0 | 0 | Angle |
| 2026-08-04 | 12:00 | — | 0 | 0 | Other |
| 2026-08-04 | 9:00 | RIVER RD | 0 | 0 | Front to Rear |
| 2026-08-04 | 8:00 | GEORGIA AVE (SB/L) | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-04 | 6:00 | WISCONSIN AVE | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-04 | 5:00 | — | 0 | 1 | Angle |
| 2026-08-04 | 5:00 | WISTERIA DR | 0 | 0 | Sideswipe, Same Direction |
| 2026-08-03 | 20:00 | GREAT SENECA HWY | 0 | 0 | Angle |
| 2026-08-03 | 19:00 | CONNECTICUT AVE | 0 | 0 | Front to Rear |
| 2026-08-03 | 19:00 | — | 0 | 0 | Sideswipe, Opposite Direction |
| 2026-08-03 | 17:00 | — | 0 | 0 | Angle |
| 2026-08-03 | 17:00 | WOODFIELD RD | 1 | 0 | Sideswipe, Opposite Direction |
| 2026-08-03 | 17:00 | COLUMBIA PIKE | 0 | 0 | Front to Rear |
Montgomery County, MD — FAQ
Where does the Montgomery County, MD crash data come from?
How many car accidents happen in Montgomery County, MD?
Is this map real-time?
What can the crash pattern explorer show?
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.