Missouri Department of Transportation (MoDOT)
State agency responsible for Missouri transportation systems and a primary publisher of statewide traffic and crash data.
Local Resources · Crash Data Center
Kansas City & Missouri Traffic Accident Data
A framework for real public crash data from authoritative Missouri and federal sources. No statistics are invented here. Whenever a figure appears, the source and data year are identified — and the page is built so figures can be updated later without redesigning it.
The short answer
Where does Kansas City accident data come from?
Direct answer: Authoritative traffic crash data comes from government agencies — primarily the Missouri Department of Transportation, the Missouri State Highway Patrol, Kansas City government and the Kansas City Police Department, with national context from the Federal Highway Administration and the National Highway Traffic Safety Administration. This page identifies those sources and the categories of data they publish, so you can look up current figures directly. No specific numbers are presented without an identified source and data year.
Related resources
Authoritative sources
Where the data comes from.
These are the categories of public agencies that publish traffic and crash data relevant to Kansas City. Links and specific figures should be obtained directly from each agency’s current publications.
Missouri State Highway Patrol (MSHP)
Law enforcement agency that responds to many interstate and state-route crashes and maintains crash report and statistical systems.
Kansas City government
Municipal sources for local traffic, public safety and roadway information within Kansas City.
Kansas City Police Department
City police agency that responds to crashes within its jurisdiction and creates accident reports.
Federal Highway Administration (FHWA)
U.S. DOT agency publishing national highway statistics and safety data.
National Highway Traffic Safety Administration (NHTSA)
U.S. DOT agency publishing national motor-vehicle crash, fatality and injury data.
What the data covers
Categories of crash data.
Public crash datasets typically cover these categories. Specific figures depend on the source and year.
Traffic fatalities
Fatal crashes and fatalities, often reported by year and location type.
Serious injury crashes
Crashes resulting in incapacitating or serious injuries.
Pedestrian crashes
Collisions involving pedestrians, a category tracked separately by most agencies.
Motorcycle crashes
Motorcycle-involved collisions, tracked given the heightened injury severity.
Commercial vehicle crashes
Crashes involving commercial trucks and large vehicles.
Trends over time
Year-over-year changes that put any single figure in context.
How to read the data
A framework, not a snapshot.
Crash statistics change as agencies update their reports, and a figure that was accurate one year may be outdated the next. That is why this page is built as a framework rather than a fixed set of numbers. When verified, current figures are added, the source and data year are always shown alongside them — and the figures can be refreshed later without redesigning the page.
When you encounter a crash statistic anywhere, check three things: the source (which agency published it), the data year (which time period it covers), and the publication date (when it was released). A figure without those three pieces of context can be misleading.
| Context check | What to look for |
|---|---|
| Source | Which agency or organization published the figure. |
| Data year | Which time period the figure covers. |
| Publication date | When the figure was released or last updated. |
| Geography | Whether the figure covers the city, county, state or nation. |
| Category | Whether the figure covers fatalities, injuries, or a specific crash type. |
How to evaluate any crash statistic you encounter
Verified figures
Where current numbers will appear.
When verified, current statistics from the agencies above become available, they will be presented here with the source and data year clearly identified — in tables, year-over-year comparisons and callout statistics. Until then, this section intentionally shows no fabricated figures.
This approach keeps the page honest. It is better to direct you to the official source than to quote a number that may already be outdated.
Source
Always identified
Data year
Always shown
Figures
Verified only
Updates
Refreshable
Source & data attribution
Authoritative sources for Kansas City and Missouri traffic crash data include the Missouri Department of Transportation (MoDOT), the Missouri State Highway Patrol (MSHP), Kansas City government, the Kansas City Police Department (KCPD), the Federal Highway Administration (FHWA) and the National Highway Traffic Safety Administration (NHTSA). No specific statistics are presented on this page without an identified source and data year. Always obtain current figures directly from the publishing agency.
Last Updated: August 2026Data Year: Current as published by source agencies
Frequently asked questions
Common questions, answered directly.
General information only, not legal advice for any particular situation.
Keep exploring
Related resources.
Practice areas
Kansas City area
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