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CRASH INTELLIGENCE REPORT · BROOKLYN HEIGHTS, 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.
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GET: https://thatcarhitme.com/api/crash-data/reports/data/ohio/brooklyn-heights/2021-annual-report
Yearly Traffic Safety Analysis
128 CRASHES IN
BROOKLYN HEIGHTS, OH
2021
In 2021, Brooklyn Heights recorded a total of 128 crashes, resulting in 64 injuries and 0 fatalities. A notable finding is the absence of any traffic fatalities during this period. The data indicates that 58 crashes, or 45.3% of all collisions, were rear-end incidents.
128
Total Crash Events
0
Persons Killed
64
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
13
Hit-and-Run Crashes — 2021
In 2021, Brooklyn Heights experienced 13 hit-and-run crashes, representing 10.2% of all reported collisions. The hit-and-run status is based on the responding officer's initial determination at the scene.
Vulnerable Road User Casualties
In 2021, there were no fatalities recorded for pedestrians, cyclists, or motorists in Brooklyn Heights. All 64 injuries reported were sustained by motorists. There were no pedestrians or cyclists injured in crashes during this period.
0
Motorists Killed
64
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
Crash data for 2021 indicates that Wednesday was the peak day for crashes, with 30 incidents reported. The peak hour for crashes was 3 PM, recording 14 incidents. A majority of crashes, 94 out of 128 (73.4%), occurred during daylight hours between 6 AM and 6 PM.
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
Of the 128 crashes, 79 (61.7%) resulted in no injuries, while 49 crashes (38.3%) involved some level of injury. Specifically, there were 7 serious injury crashes, 22 minor injury crashes, and 20 possible injury crashes. No fatal crashes were recorded in Brooklyn Heights during 2021, meaning zero fatalities occurred.
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
A significant majority of crashes occurred under clear weather conditions (87 incidents), on dry road surfaces (95 incidents), and during daylight hours (92 incidents). Adverse conditions were present in a smaller number of crashes, with 16 occurring in rain and 4 in snow. Similarly, 31 crashes occurred on wet roads, and 28 occurred in dark conditions (lighted or unlighted roadway).
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
Among persons involved in crashes, the 26-34 age group was most represented with 81 individuals, followed by the 35-44 age group with 41 individuals. Ford vehicles were involved in the highest number of incidents, accounting for 36 occurrences. Chevrolet and Honda vehicles followed, with 28 and 23 involvements respectively.
Top Vehicle Makes (240 vehicles)
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
13 persons with unknown or unrecorded age excluded from age chart.
Sex Distribution (290 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, 109 out of 128, occurred directly on the roadway. A total of 9 crashes (7.0%) occurred off the main travel lanes, including 3 in the median, 3 on the shoulder, 2 on the roadside, and 1 outside the trafficway. Additionally, 10 crashes occurred on ramps.
Crash Location (First Harmful Event)
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Crash-level records
Traffic Control Device
Among persons involved in crashes, the dominant traffic control condition reported was 'No Control,' accounting for 220 instances. Crashes at locations with a signal or flasher accounted for 18 instances (7.6% of known traffic control types). Conversely, 220 instances (92.4%) occurred at locations with no traffic control reported.
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
The most frequently cited contributing factor among drivers was 'Following too Close / ACDA,' accounting for 52 instances. 'Improper Lane Change' was noted in 17 instances, while 'Failure to Yield,' 'Unsafe Speed,' and 'Drove off Road' were each cited in 6, 5, and 5 instances respectively. These factors represent key areas for intervention.
Driver Contributing Factor
Showing top 9 of 11 reported. 2 additional (4 total) not shown: Operating Defective Equipment, Improper Passing.
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
Driver Condition
Among drivers with a reported condition, 4 were noted as 'Under the Influence of Medications / Drugs / Alcohol,' and 1 driver had a 'Physical Impairment.' These 5 instances represent 2.2% of all drivers with a known and non-baseline condition.
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 6 instances among drivers with a reported distraction status. This included 2 instances of manually operating an electronic communication device and 2 instances of other distraction inside the vehicle. Additionally, 1 instance each was recorded for other activity with an electronic device and other distraction outside the vehicle.
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
Of the crashes with reported road alignment, 18 incidents (14.1%) occurred on curves, including 14 on curve level and 4 on curve grade sections. Additionally, 10 incidents (7.8%) occurred on road grades, with 6 on straight grades and 4 on curve grades. The majority, 104 crashes, occurred on straight level roadways.
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
Immediately prior to a crash, the most common driver action was 'Straight Ahead,' accounting for 148 instances. 'Slowing or Stopped In Traffic' was the second most frequent action, noted in 43 instances. 'Changing Lanes' was also a significant pre-crash action, occurring in 19 instances.
Pre-Crash Driver Action
Showing top 9 of 11 reported. 2 additional (3 total) not shown: Entering Traffic Lane, Driverless.
Source: Ohio Crash Data (ODOT TIMS) · Csv Open Data · 2021-01-01 to 2021-12-31 · Vehicle unit records
Manner of Collision
The dominant manner of collision was 'Rear-end,' accounting for 58 incidents or 45.3% of all crashes. 'Not Collision Between Two Vehicles in Transport' was the second most common type, with 33 incidents (25.8%). 'Sideswipe; same direction' collisions occurred in 17 incidents, representing 13.3% of the total.
Manner of Collision
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 most frequently involved vehicle type, accounting for 124 instances. Sport Utility Vehicles were involved in 61 incidents, and pick-up trucks in 21 incidents. Commercial vehicle types, including semi-tractors, single unit trucks, and cargo vans, collectively accounted for 14 involvements, representing 6.0% of known vehicle types.
Vehicle Type
"Other" combines 4 smaller categories (9 records): Motorcycle 2 Wheeled (3), Single Unit Truck (3), Other Vehicle (2), Heavy Equipment (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 largest group of persons involved in crashes, with 236 instances, representing 79.5% of all individuals. Occupants accounted for the remaining 61 instances, or 20.5% of the total. No pedestrians or cyclists were involved in crashes during this period.
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 persons involved, 223 (77.7%) sustained no injuries. A total of 64 persons (22.3%) sustained injuries, with 9 experiencing serious injuries, 26 minor injuries, and 29 possible injuries. No fatalities were recorded among any persons.
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
Among persons with reported safety equipment use, 248 individuals used both shoulder and lap belts. A total of 16 individuals (5.7% of those with known usage) were reported as using no safety equipment. Additionally, 9 individuals used child restraint systems, and 1 person used a helmet.
Occupant Safety Equipment
"Other" combines 1 smaller categories (1 records): 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
Two-vehicle crashes were the most common, accounting for 76 of the 128 incidents. Single-vehicle crashes represented 35 incidents, or 27.3% of all crashes. Additionally, 15 crashes involved three vehicles, and 2 crashes involved four 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: July 5, 2026
Data Coverage
- Reporting period: 2021-01-01 through 2021-12-31 (365 days)
- Geographic scope: Brooklyn Heights, OH
- Total crash records analyzed: 128
- Total persons involved: 297
- Total vehicles involved: 240
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). "Brooklyn Heights, OH Crash Intelligence Report: 2021." Published July 5, 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/brooklyn-heights/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: July 5, 2026 · All rights reserved