St. Louis County, MO Crash Map and Recent Accident Trends
The most recent police-reported reported collisions in St. Louis County, MO, plotted from official open data — locations, injuries and contributing factors. This is government-published crash data, not news coverage.
St. Louis County is located in eastern Missouri. It is bounded by the City of St.
Text: Wikipedia (CC BY-SA 4.0) · read 2026-09-13
Explore St. Louis County, MO crash patterns
5,000 official records from 2026-05-26 to 2026-10-05 (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)
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.
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Collision type or factor
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Matching records
· source: St. Louis County GIS Service Center — Vehicle Accidents (St. Louis County Police)
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 ArcGIS object id (OBJECTID); a record the source edits is revised, never counted twice. How this data is handled.
Recorded Crashes, Page 13
5,000 records from 2026-05-26 to 2026-10-05, newest first. Last successful import 2026-10-12T17:16 UTC.
| Date | Location | Injured | Killed | Collision type or factor |
|---|---|---|---|---|
| 2026-09-19 | Lemay Ferry Rd & Dovedale Ln | 0 | 0 | 2 vehicles |
| 2026-09-19 | Mackenzie Rd & Foxcroft Dr | 1 | 0 | 2 vehicles |
| 2026-09-19 | 3307 Lemay Ferry Rd & Lemay Ferry Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | 70 & Lucas And Hunt Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | Lucas And Hunt Rd & 70 | 2 | 0 | 2 vehicles |
| 2026-09-19 | 6463 Is270e To Is70e & Mckelvey Rd (wj) | 0 | 0 | 2 vehicles |
| 2026-09-19 | — | 1 | 0 | 1 vehicle |
| 2026-09-19 | — | 0 | 0 | 2 vehicles |
| 2026-09-19 | Halls Ferry Rd & Hecht Ave | 1 | 0 | 2 vehicles |
| 2026-09-19 | Jennings Station Rd & Switzer Ave | 0 | 0 | 2 vehicles |
| 2026-09-19 | Fee Fee Rd & Green Hill Dr | 0 | 0 | 2 vehicles |
| 2026-09-19 | Larimore Rd & Coal Bank Rd | 3 | 0 | 2 vehicles |
| 2026-09-19 | 44 & 141 | 0 | 0 | 2 vehicles |
| 2026-09-19 | Old Jamestown Rd & Meuse Dr | 0 | 0 | 2 vehicles |
| 2026-09-19 | — | 0 | 0 | 2 vehicles |
| 2026-09-19 | 6327 Lemay Ferry Road & Lemay Ferry Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | Bellecote Ave & Harriet Walk | 0 | 0 | 1 vehicle |
| 2026-09-19 | Jennings Station Rd & Shannon Ave | 3 | 0 | 2 vehicles |
| 2026-09-19 | 4808 Turley Mill Road & Turley Mill Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | 367 & A7087 Coldwater Cr | 0 | 0 | 2 vehicles |
| 2026-09-19 | Lemay Ferry Rd & Dovedale Ln | 0 | 0 | 2 vehicles |
| 2026-09-19 | Mackenzie Rd & Foxcroft Dr | 1 | 0 | 2 vehicles |
| 2026-09-19 | 3307 Lemay Ferry Rd & Lemay Ferry Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | 70 & Lucas And Hunt Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | Lucas And Hunt Rd & 70 | 2 | 0 | 2 vehicles |
| 2026-09-19 | 6463 Is270e To Is70e & Mckelvey Rd (wj) | 0 | 0 | 2 vehicles |
| 2026-09-19 | Jennings Station Rd & Emma Ave | 1 | 0 | 1 vehicle |
| 2026-09-19 | — | 0 | 0 | 2 vehicles |
| 2026-09-19 | Halls Ferry Rd & Hecht Ave | 1 | 0 | 2 vehicles |
| 2026-09-19 | Jennings Station Rd & Switzer Ave | 0 | 0 | 2 vehicles |
| 2026-09-19 | Fee Fee Rd & Green Hill Dr | 0 | 0 | 2 vehicles |
| 2026-09-19 | Larimore Rd & Coal Bank Rd | 3 | 0 | 2 vehicles |
| 2026-09-19 | 44 & 141 | 0 | 0 | 2 vehicles |
| 2026-09-19 | Old Jamestown Rd & Meuse Dr | 0 | 0 | 2 vehicles |
| 2026-09-19 | — | 0 | 0 | 2 vehicles |
| 2026-09-19 | 6327 Lemay Ferry Road & Lemay Ferry Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | Bellecote Ave & Harriet Walk | 0 | 0 | 1 vehicle |
| 2026-09-19 | Jennings Station Rd & Shannon Ave | 3 | 0 | 2 vehicles |
| 2026-09-19 | 4808 Turley Mill Road & Turley Mill Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | 367 & A7087 Coldwater Cr | 0 | 0 | 2 vehicles |
| 2026-09-19 | Lemay Ferry Rd & Dovedale Ln | 0 | 0 | 2 vehicles |
| 2026-09-19 | Mackenzie Rd & Foxcroft Dr | 1 | 0 | 2 vehicles |
| 2026-09-19 | 3307 Lemay Ferry Rd & Lemay Ferry Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | 70 & Lucas And Hunt Rd | 0 | 0 | 2 vehicles |
| 2026-09-19 | Lucas And Hunt Rd & 70 | 2 | 0 | 2 vehicles |
| 2026-09-19 | 6463 Is270e To Is70e & Mckelvey Rd (wj) | 0 | 0 | 2 vehicles |
| 2026-09-19 | Jennings Station Rd & Emma Ave | 1 | 0 | 1 vehicle |
| 2026-09-19 | — | 0 | 0 | 2 vehicles |
| 2026-09-19 | Halls Ferry Rd & Hecht Ave | 1 | 0 | 2 vehicles |
| 2026-09-19 | Jennings Station Rd & Switzer Ave | 0 | 0 | 2 vehicles |
St. Louis County, MO — FAQ
Where does the St. Louis County, MO crash data come from?
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Data: St. Louis County GIS Service Center — Vehicle Accidents (St. Louis County Police), updated 2026-10-05 (public government data). How records are imported, deduplicated and labelled: methodology. See also accidents in United States and US road deaths by year.