Most Dangerous Intersections in Cincinnati, Ohio (2025 Data)

Donna was headed home from work on a Tuesday afternoon when the other car ran the red light. The impact shattered her driver's side door and fractured her hip. She spent eleven days in the hospital and three months in physical therapy. When the at-fault driver's insurance company called, they were polite. They offered $22,500 and told her it was fair given the circumstances. She accepted — then learned, too late, that her medical bills alone had topped $44,000, and her lost income over those months was another $18,000. A claim an attorney would have valued at over $90,000 closed for less than a quarter of that.

The intersection where Donna was hit appears in this year's ODOT crash data. It is not unique. Across Hamilton County in 2025, 28,983 car crashes were recorded by law enforcement — roughly 79 every single day. Nearly one in three of those crashes (9,283 total) happened at or near an intersection. Fifty-three were fatal. Another 333 caused serious, life-altering injuries.

The data below comes directly from the Ohio Department of Transportation's Crash Analysis Tool, covering every police-reported crash in Hamilton County from January 1 through December 31, 2025. We analyzed the full dataset — 28,983 records — to identify the intersections with the highest combined crash frequency, injury counts, and severity. The rankings may surprise you. Several of Hamilton County's most dangerous intersections are not in the city of Cincinnati at all.

The Most Dangerous Intersections in Cincinnati and Hamilton County (2025)

Our danger ranking weighs three factors: total crash count, total number of injured persons (from officer-filed person records), and injury severity — with fatal and serious injury crashes carrying heavier weight. The result is a composite score that reflects not just how often crashes happen at an intersection, but how badly people get hurt when they do.

Ranked by danger score (crash frequency + injury count + severity weighting):

Source: Ohio Department of Transportation Crash Analysis Tool, Hamilton County, January 1–December 31, 2025. Order No. OH260406110736894G7HEJG. Danger score calculated by GSY based on crash frequency, person injury records, and severity weighting.

A Closer Look at Hamilton County’s Most Dangerous Intersections

#1: Hunt Road & Plainfield Road — Blue Ash

The top intersection in Hamilton County for 2025 is not one most Cincinnatians would expect. Hunt Road and Plainfield Road in Blue Ash recorded 31 crashes across the year — nearly three per month — resulting in 37 injured persons and 2 serious injuries. The intersection sits in a dense commercial corridor where high traffic volumes, frequent turning movements, and limited sight lines create persistent conflict between vehicles.

In our experience handling car accident cases in Hamilton County, intersection crashes near commercial districts like this one tend to involve rear-end and angle collisions at the moment of a turning movement — exactly the crash pattern that produces whiplash, shoulder injuries, and facet joint damage that can be missed on initial emergency room visits but become debilitating weeks later.

#2: Plainfield Road & Reed Hartman Highway — Blue Ash

A half-mile from Hunt Road sits the county’s second-most dangerous intersection: Plainfield Road and Reed Hartman Highway, also in Blue Ash. Twenty-two crashes, 23 injured, and notably 3 serious injuries in 2025. The presence of serious injuries at this intersection — meaning injuries documented by the responding officer as likely requiring hospitalization — indicates higher-speed conflict than the crash count alone would suggest. Reed Hartman is a high-volume connector road and the speed differential between through traffic and turning vehicles is a known contributing factor.

#3: Colerain Avenue & Springdale Road — Colerain Township

With 36 crashes — the highest raw crash count of any intersection in Hamilton County — Colerain Avenue at Springdale Road is the most crash-frequent intersection in the dataset. Eighteen people were injured. This stretch of Colerain Avenue runs through a commercial strip with multiple driveways and cross-street access points that create frequent gap-acceptance conflicts.

#4 & #5: The North College Hill / Colerain Corridor

Two additional intersections in the northwest Hamilton County corridor rank in the top five: Colerain Avenue and Galbraith Road (15 crashes, 20 injured, 1 serious) and Hamilton Avenue and Centerridge Avenue in North College Hill (11 crashes, 25 injured — a disproportionately high injury count per crash). The Hamilton/Centerridge intersection had one alcohol-involved crash and one speed-involved crash among its 11, suggesting impaired and aggressive driving compound the geometry risk at this location.

#7: Montgomery Road & Ross Avenue — Norwood (The Serious Injury Outlier)

With only 9 crashes, Montgomery Road and Ross Avenue in Norwood would not appear alarming on a simple count. But 4 of those 9 crashes resulted in serious injuries — the highest serious-injury rate of any intersection in the county. That ratio — nearly one serious injury per two crashes — puts this intersection in a distinct category. When serious injuries happen this consistently at a location, it typically reflects a combination of speed, angle of impact, and vehicle type mismatch that produces severe outcomes even from crashes that might seem moderate.

The Fatal Intersection: Bake Avenue & Goodman Avenue — North College Hill

Bake Avenue and Goodman Avenue recorded only 3 intersection crashes in 2025, which would normally place it outside the spotlight. But one of those crashes was fatal, and two others produced serious injuries. A location where one in three crashes results in either a death or a serious injury is worth flagging — particularly for residents of North College Hill who travel this corridor regularly.

Why Intersections Are So Dangerous

Hamilton County’s 2025 crash data tells a broader story about why intersections concentrate risk:

Conflict point geometry. A standard four-way intersection has 32 potential conflict points between vehicles — places where paths can intersect or merge. Uncontrolled and poorly timed signals dramatically increase the probability that two vehicles occupy the same space at the same moment.

Speed and decision time. At 35 mph, a driver has approximately 2.5 seconds to perceive a hazard, decide, and react before reaching a typical intersection. In 2025, 1,896 Hamilton County crashes were speed-related. Speed does not just increase crash probability — it increases severity exponentially: a 40 mph impact transfers roughly 30% more energy than a 35 mph impact.

Alcohol and impairment. Six hundred twenty crashes in Hamilton County in 2025 were alcohol-related. Several of the highest-injury intersections in the dataset had alcohol-involved crashes among their totals.

Pedestrian exposure. Four hundred nine crashes in Hamilton County in 2025 involved pedestrians — a figure that underscores how intersection design affects not just drivers but anyone traveling on foot.

If You Were Injured at a Dangerous Intersection

The data above documents where crashes happen at high rates. What it does not capture is what happens after — to the people in those vehicles.

In the car accident cases we have handled in Ohio, the gap between what insurance companies initially offer and what injured clients are actually owed is often substantial. Across 67 car accident cases resolved by Gregory S. Young Co., LPA, recoveries have ranged from $50,000 to $650,000, with a median of $75,000. Cases involving serious injuries — the kind documented at Montgomery Road & Ross Avenue or Township Avenue & Vine Street — have the potential to reach significantly higher values when all damages are properly accounted for. Past results do not guarantee similar outcomes.

If you were injured in an intersection crash in Hamilton County, several steps protect your claim:

1. Document the scene. Photograph the intersection, traffic control devices, skid marks, vehicle positions, and any visible injuries. Officer reports sometimes contain errors about who had the right of way.
2. Request the crash report. Ohio crash reports are public records. The ODOT case number, weather conditions, and officer narrative are all relevant to establishing liability.
3. Continue medical treatment. Intersection crashes frequently produce injuries — soft tissue damage, spinal strain, concussions — that worsen in the days following impact. A gap in treatment is the first thing an adjuster will use to argue your injuries were pre-existing or minor.
4. Do not give a recorded statement to the other driver’s insurer before consulting an attorney. Intersection crashes often involve disputed liability. Anything you say in those first calls becomes part of the record.
5. Contact an attorney before accepting any settlement. Ohio’s statute of limitations for personal injury is two years from the date of the crash (Ohio Revised Code § 2305.10). But the practical deadline is earlier — evidence degrades, witnesses move, and intersection camera footage is often overwritten within 30–60 days.

Gregory S. Young Co., LPA — Cincinnati’s Longest-Running Personal Injury Firm

Since 1958, Gregory S. Young Co., LPA has represented injured Ohioans and Kentuckians in car accident, truck accident, and personal injury cases across Hamilton County and beyond. If you or a family member was injured at one of the intersections in this report — or anywhere in Greater Cincinnati — we offer free consultations with no fee unless we win.

The data above comes from the same ODOT crash records used by transportation engineers, city planners, and safety researchers. We publish it because people who know where crashes are most likely to happen can make better decisions — and because people who are hurt at these intersections deserve to know they have options.

This article is for informational purposes only and does not constitute legal advice. Crash data sourced from the Ohio Department of Transportation Crash Analysis Tool, Hamilton County, January 1–December 31, 2025 (Order No. OH260406110736894G7HEJG). Danger scores were calculated by Gregory S. Young Co., LPA based on crash frequency, person-level injury records, and severity weighting and have not been independently verified by ODOT. Past results do not guarantee similar outcomes. Contact GSY for a free consultation about your specific situation.