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CRASH INTELLIGENCE REPORT · CENTERVILLE, OH · 2021
Purpose: Machine-readable JSON endpoint for AI agents, LLMs, researchers, and programmatic consumers. Returns all underlying crash data and AI-generated commentary without HTML.
Authentication: None required. Public endpoint.
GET: https://thatcarhitme.com/api/crash-data/reports/data/ohio/centerville/2021-annual-report
Yearly Traffic Safety Analysis
541 CRASHES IN
CENTERVILLE, OH
2021
In 2021, Centerville experienced 541 traffic crashes, resulting in 0 fatalities and 207 injuries. A significant majority of these crashes, 72.1%, involved no injuries. The most common type of collision was rear-end, accounting for 39.2% of all incidents.
541
Total Crash Events
0
Persons Killed
207
Persons Injured
10.2%
Hit-and-Run Rate
Note: "Persons Killed" (0) counts individual fatalities across all crash events. "Fatal" in the severity table below (0) counts crash events where at least one fatality occurred. A single crash can result in multiple fatalities.
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Aggregate counts from crash, person, and vehicle records
55
Hit-and-Run Crashes — 2021
Centerville recorded 55 hit-and-run crashes in 2021, representing 10.2% of all crashes. This classification is based on the initial determination by the responding officer at the scene.
Vulnerable Road User Casualties
In 2021, Centerville reported 207 total injuries and no fatalities across all crash types. Motorists accounted for 205 injuries, while 2 pedestrians were injured. There were no reported injuries or fatalities among cyclists.
0
Pedestrians Killed
0
Motorists Killed
2
Pedestrians Injured
205
Motorists Injured
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Mode classified from person records (driver/passenger → motorist; pedestrian; bicyclist → cyclist; in-line skater / unspecified → other)
When Crashes Happen
Traffic crashes in Centerville in 2021 peaked on Tuesdays, with 108 incidents, and during the 5 PM hour, which saw 64 crashes. The majority of crashes, 406 out of 541 (75.0%), occurred during daylight hours, while 108 crashes (19.9%) happened in darkness.
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash date field aggregated by weekday
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash time field aggregated by hour (0-23)
Crash Severity Breakdown
In Centerville during 2021, 390 crashes (72.1%) resulted in no injuries. Injury-involved crashes accounted for 151 incidents, with 5 crashes resulting in serious injuries. There were no fatal crashes and no fatalities reported in 2021.
Outcome by Severity (Crash Events)
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · KABCO injury classification scale
Severity Distribution (Crash Events)
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Most severe injury per crash record
Road & Environmental Conditions
The majority of crashes in Centerville during 2021 occurred under favorable conditions, with 340 crashes (62.8%) happening in clear weather, 430 crashes (79.5%) on dry roads, and 406 crashes (75.0%) during daylight. However, 61 crashes occurred in rain and 96 crashes on wet road surfaces, indicating that adverse conditions also contributed to incidents.
Weather
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Weather condition at time of crash
Lighting
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Lighting condition field
Road Surface
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Road surface condition field
Vehicles & Demographics
The age group 65 and older was most represented in crashes, with 206 individuals involved, followed by the 16-20 age group with 186 individuals. Passenger cars were the most common vehicle type involved, accounting for 551 vehicles, followed by Sport Utility Vehicles with 294. Chevrolet, Honda, and Ford were the most frequently involved vehicle makes, with 155, 123, and 122 instances respectively.
Top Vehicle Makes (1,044 vehicles)
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
44 persons with unknown or unrecorded age excluded from age chart.
Sex Distribution (1,381 persons with recorded sex)
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Person-level records linked to crash events
Crash Location (First Harmful Event)
The majority of crashes, 489 incidents, occurred on the roadway in Centerville during 2021. However, 28 crashes (5.2%) occurred off the immediate travel lanes, specifically on the roadside, shoulder, or in the median. An additional 13 crashes occurred outside the trafficway.
Crash Location (First Harmful Event)
"Other" combines 2 smaller categories (4 records): Other/Unknown (3), Driveway/Alley access (1).
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Traffic Control Device
Signalized intersections were the most common location for crashes in Centerville, accounting for 524 instances. Crashes at locations with no traffic control devices were also significant, with 448 instances. Overall, 50.3% of reported instances occurred at signalized locations, compared to 43.0% at uncontrolled locations.
Traffic Control Device
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
Driver Contributing Factor
Following too Close / ACDA was the most frequently cited contributing factor in Centerville crashes, accounting for 166 instances. Failure to Yield was another significant factor, noted in 90 instances. Improper Lane Change and Improper Start From a Parked Position were also reported in 44 and 38 instances, respectively.
Driver Contributing Factor
Showing top 9 of 18 reported. 9 additional (43 total) not shown: Improper Backing, Swerving to Avoid, Left of Center, Ran Stop Sign, Unsafe Speed, Improper Passing, Operating Defective Equipment, Load shifting/Falling/Spilling, Improper Crossing.
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
Commercial / Truck Involvement
Crashes involving commercial vehicles in Centerville totaled 14 incidents, representing 2.6% of all crashes. Of these, 9 involved other commercial vehicles, while 5 involved semi-tractor trailers.
Animal-Involved Crashes
Animal-strike crashes accounted for 12 incidents in Centerville, representing 2.2% of all crashes. The majority of these, 11 incidents, involved deer, with 1 crash involving another animal type.
Impairment (Alcohol / Drugs)
In Centerville, 13 crashes (2.4% of all crashes) were associated with driver impairment. Alcohol was a factor in 9 of these incidents, while 2 involved drugs, and 2 involved both alcohol and drugs.
Driver Condition
A total of 27 drivers involved in crashes were reported with abnormal conditions. Among these, 11 drivers were noted as under the influence of medications, drugs, or alcohol. Additionally, 7 drivers experienced illness, and 3 drivers each were reported as fatigued, physically impaired, or emotionally disturbed.
Driver Condition
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Person-level records linked to crash events
Driver Distraction
Driver distraction was a factor in 63 instances. Other distractions inside the vehicle were reported 30 times, while other distractions outside the vehicle were noted 14 times. Electronic device use, including manual operation and talking on devices, accounted for 13 instances of distraction.
Driver Distraction
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Person-level records linked to crash events
Road Alignment
Most crashes in Centerville occurred on straight-level roadways, totaling 395 incidents. However, 23 crashes (4.3%) occurred on curves, indicating a higher risk. Additionally, 131 crashes (24.2%) took place on roadways with a grade.
Road Alignment
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Pre-Crash Driver Action
Prior to crashes, the most common driver action was proceeding straight ahead, accounting for 478 instances. Drivers slowing or stopped in traffic were involved in 252 incidents. Making a left turn was also a frequent pre-crash action, reported in 135 instances.
Pre-Crash Driver Action
Showing top 9 of 15 reported. 6 additional (18 total) not shown: Entering Traffic Lane, Leaving Traffic Lane, Overtaking/Passing, Driverless, Other Non-Motorist, Walking; Running; Jogging; Playing.
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
Manner of Collision
Rear-end collisions were the most dominant manner of collision in Centerville, accounting for 212 crashes, or 39.2% of all incidents. Angle collisions were the second most frequent, with 137 crashes (25.3%). Crashes not involving two vehicles in transport represented 87 incidents (16.1%).
Manner of Collision
"Other" combines 2 smaller categories (7 records): Sideswipe; opposite direction (5), Rear-to-rear (2).
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Vehicle Type
Passenger cars were the dominant vehicle type involved in crashes, with 551 instances. Sport Utility Vehicles followed with 294 instances, and pickup trucks with 111 instances. Commercial vehicles, including buses, semi-tractors, and cargo vans, were involved in 20 instances, representing 1.9% of all vehicles.
Vehicle Type
"Other" combines 8 smaller categories (24 records): Semi-Tractor (5), Van (9-15 Seats) (4), Heavy Equipment (4), Other Vehicle (3), Bicycle (3), Pedestrian/Skater (2), Single Unit Truck (2), Motorcycle 2 Wheeled (1).
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
Person Type
Drivers constituted the dominant role among persons involved in crashes, with 1012 individuals, representing 71.9% of all persons. Occupants accounted for 394 individuals (28.0%). There were 2 pedestrians involved in crashes.
Person Type
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Person Injury Severity
Among all 1408 persons involved in crashes, 1184 individuals sustained no injuries. A total of 207 persons (14.7%) sustained injuries, including 6 serious injuries, 69 minor injuries, and 132 possible injuries. No fatalities were reported among persons involved in crashes.
Person Injury Severity
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Occupant Safety Equipment
The majority of participants, 1187 individuals, used both shoulder and lap belts. However, 74 individuals (5.5% of those with known safety equipment) were reported as using no safety equipment. Child restraint systems were used by 87 individuals across various types.
Occupant Safety Equipment
"Other" combines 2 smaller categories (2 records): Lap Belt Only Used (1), Helmet Used (1).
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Person-level records linked to crash events
Vehicles Per Crash
The majority of crashes in Centerville, 428 incidents, involved two vehicles. Single-vehicle crashes accounted for 79 incidents, representing 14.6% of all crashes. Additionally, 34 crashes involved three or more vehicles.
Vehicles Per Crash
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Data Sources & Methodology
Primary Data Source
All crash data in this report is sourced from Ohio Crash Data (ODOT TIMS), accessed programmatically via the Csv Open Data API (SODA). This dataset contains official police-reported motor vehicle traffic crash records maintained by the reporting jurisdiction's law enforcement agency. Records are published to the open data portal by the municipality and are subject to the portal's terms of use.
Data Retrieval
- Access method: Csv Open Data API (SoQL queries)
- Data format: Structured JSON via REST API
- Record types queried: Crash events, person records, and vehicle unit records
- Date filter applied: 2021-01-01 through 2021-12-31
- Report generated: August 22, 2026
Data Coverage
- Reporting period: 2021-01-01 through 2021-12-31 (365 days)
- Geographic scope: Centerville, OH
- Total crash records analyzed: 541
- Total persons involved: 1,408
- Total vehicles involved: 1,044
Analytical Methodology
- Severity classification: Uses the KABCO injury scale (K=Fatal, A=Incapacitating injury, B=Non-incapacitating injury, C=Possible injury, O=No injury/property damage only), the standard classification in U.S. Model Minimum Uniform Crash Criteria (MMUCC). Severity is assigned per crash event based on the most severe injury in that crash. A single fatal crash (K) may involve multiple fatalities; therefore the "Persons Killed" count in the headline KPIs may differ from the "Fatal" crash count in the severity breakdown.
- Contributing factors: Reflect the officer-determined primary contributory cause recorded at the time of the crash report. These are preliminary determinations and may not reflect final investigation findings.
- Hit-and-run classification: Based on the hit-and-run indicator field in the official crash report, as determined by the responding officer at the scene.
- Temporal analysis: Day-of-week and hour-of-day distributions are computed from the crash date/time timestamp in each record.
- Demographics: Age and sex distributions are drawn from person-level records linked to each crash event. A single crash may involve multiple persons.
- Vehicle data: Make information is drawn from vehicle unit records linked to each crash event.
- AI commentary: Narrative sections are generated by Google Gemini (large language model) based on the structured data. Commentary is descriptive, not predictive, and should not be interpreted as expert opinion.
Limitations & Disclaimers
- Only crashes reported to and documented by law enforcement are included. Minor incidents, unreported crashes, and near-misses are not captured in this dataset.
- Data reflects conditions at the time of the initial police report and may be subject to subsequent corrections, reclassifications, or supplements by the reporting agency.
- Open data portal records may experience a publication lag - recently occurring crashes may not yet appear in the dataset at the time of report generation.
- AI-generated commentary is produced by a large language model and is intended to highlight patterns in the data. It does not constitute legal, medical, or professional analysis.
- Percentages are calculated from reported data and are subject to rounding.
Non-Affiliation Disclosure
This report is produced independently by ThatCarHitMe.com (Injuria.ai). It is not affiliated with, endorsed by, or produced in partnership with any law enforcement agency, municipal government, state department of transportation, or the National Highway Traffic Safety Administration (NHTSA). Data is sourced from publicly available government open data portals.
Data License
The underlying crash data is provided under the municipality's Open Data Terms of Use and is made available to the public for unrestricted use. This analysis and report is © 2026 Injuria.ai and may be cited with attribution using the suggested citation below.
Corrections & Feedback
If you believe any data in this report is inaccurate or have questions about our methodology, please contact: data@injuria.ai. We are committed to accuracy and will issue corrections promptly.
Suggested Citation
ThatCarHitMe.com (Injuria.ai). "Centerville, OH Crash Intelligence Report: 2021." Published August 22, 2026. Reporting period: 2021-01-01 to 2021-12-31. Data source: Ohio Crash Data (ODOT TIMS), Csv Open Data. Available at: https://thatcarhitme.com/crash-data/ohio/centerville/2021-annual-report
About the Publisher
ThatCarHitMe.com is a crash data intelligence platform developed by Injuria.ai, a legal technology company specializing in traffic safety analytics. We aggregate and analyze publicly available government crash data to produce structured intelligence reports for communities, researchers, journalists, and legal professionals. Our reports combine programmatic data retrieval from official open data portals with AI-assisted narrative analysis.
Questions about this report's data or methodology: data@injuria.ai
ThatCarHitMe.com · An Injuria.ai Company
ThatCarHitMe.com
An Injuria.ai Company
Crash Data Intelligence
Data: Ohio Crash Data (ODOT TIMS) · Csv
Period: 2021-01-01 – 2021-12-31
Generated: August 22, 2026 · All rights reserved
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