St. Louis County, MO Crash Map and 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). Published with a delay · newest record 8 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: 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 26
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 |
|---|---|---|---|---|
| 2026-09-12 | 12604 Lamplighter Square & 21 | 0 | 0 | 2 vehicles |
| 2026-09-12 | 4512 Lemay Ferry & Mehl Ave | 0 | 0 | 2 vehicles |
| 2026-09-12 | 50 & St Johns Church Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 30 & Eddie And Park Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Rusty Rd & 50 | 0 | 0 | 2 vehicles |
| 2026-09-12 | 16411 Woodlodge Ct & Woodlodge Ct | 0 | 0 | 1 vehicle |
| 2026-09-12 | 4320 Telegraph & Telegraph Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 2030 Union Rd & Union Rd | 1 | 0 | 2 vehicles |
| 2026-09-12 | Home Depot & Lindbergh Blvd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Telegraph Rd & Sheridan Rd | 0 | 0 | 1 vehicle |
| 2026-09-12 | Telegraph Rd & Bettyjean Dr | 0 | 0 | 2 vehicles |
| 2026-09-12 | U & 70 | 2 | 0 | 2 vehicles |
| 2026-09-12 | Northgate Dr & Chambers Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 231 & 255 | 1 | 0 | 2 vehicles |
| 2026-09-12 | North Highway Drive & William Long Blvd | 1 | 0 | 1 vehicle |
| 2026-09-12 | Parking Lot 653 Gravois Bluffs Blvd & Gravois Bluffs Blvd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Private Property & Nassau Circle | 0 | 0 | 1 vehicle |
| 2026-09-12 | Old Halls Ferry Rd & 104140 Old Halls Ferry Rd To Is270e | 3 | 0 | 3 vehicles |
| 2026-09-12 | 109 & Shepard Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 12736 Southfork Rd & Southfork Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Yarnell Rd & 1st St | 0 | 0 | 2 vehicles |
| 2026-09-12 | Lusher Rd & 912555 Eor367 To Mo367n | 0 | 0 | 2 vehicles |
| 2026-09-12 | Manchester Rd & Dietrich Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Welmering Dr & Mathilda Ave | 0 | 0 | 2 vehicles |
| 2026-09-12 | 12604 Lamplighter Square & 21 | 0 | 0 | 2 vehicles |
| 2026-09-12 | 4512 Lemay Ferry & Mehl Ave | 0 | 0 | 2 vehicles |
| 2026-09-12 | 50 & St Johns Church Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 30 & Eddie And Park Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Rusty Rd & 50 | 0 | 0 | 2 vehicles |
| 2026-09-12 | 16411 Woodlodge Ct & Woodlodge Ct | 0 | 0 | 1 vehicle |
| 2026-09-12 | 4320 Telegraph & Telegraph Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 2030 Union Rd & Union Rd | 1 | 0 | 2 vehicles |
| 2026-09-12 | Home Depot & Lindbergh Blvd | 0 | 0 | 2 vehicles |
| 2026-09-12 | Telegraph Rd & Sheridan Rd | 0 | 0 | 1 vehicle |
| 2026-09-12 | Telegraph Rd & Bettyjean Dr | 0 | 0 | 2 vehicles |
| 2026-09-12 | U & 70 | 2 | 0 | 2 vehicles |
| 2026-09-12 | Northgate Dr & Chambers Rd | 0 | 0 | 2 vehicles |
| 2026-09-12 | 231 & 255 | 1 | 0 | 2 vehicles |
| 2026-09-12 | North Highway Drive & William Long Blvd | 1 | 0 | 1 vehicle |
| 2026-09-12 | Parking Lot 653 Gravois Bluffs Blvd & Gravois Bluffs Blvd | 0 | 0 | 2 vehicles |
| 2026-09-11 | Shepley Dr & Renfrew Dr | 1 | 0 | 2 vehicles |
| 2026-09-11 | Jennings Station Rd & Park Ln | 2 | 0 | 1 vehicle |
| 2026-09-11 | Old Halls Ferry Rd & Pershall Rd | 1 | 0 | 1 vehicle |
| 2026-09-11 | 231 & Weiss Ave | 0 | 0 | 1 vehicle |
| 2026-09-11 | Bobring Ave & Reed Ave | 0 | 0 | 2 vehicles |
| 2026-09-11 | 21 & Bauer Rd | 0 | 0 | 2 vehicles |
| 2026-09-11 | Waller Ave & Broadway St | 0 | 0 | 2 vehicles |
| 2026-09-11 | Gravois Rd & Opps Ln | 0 | 0 | 1 vehicle |
| 2026-09-11 | 13457 Tesson Ferry Rd & Country Terrace Dr To Hill Terrace Dr | 0 | 0 | 1 vehicle |
| 2026-09-11 | Hoffmeister Ave & Avenue H | 0 | 0 | 2 vehicles |
St. Louis County, MO — FAQ
Where does the St. Louis County, MO crash data come from?
How many car accidents happen in St. Louis County, MO?
Is this map real-time?
What can the crash pattern explorer show?
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.