Bicycle, Scooter & E-Bike Injury Claims

Dayton is a good place to ride. The Great Miami River trail and the bike lanes downtown and in Oakwood and Kettering carry thousands of riders a week. But every ride meets a road at some point, and on the road a cyclist shares space with two-ton vehicles driven by people who often do not see them, do not expect them, and do not know the rules.

When a driver hits a cyclist, a scooter rider, or someone on an e-bike, the injuries are serious and the insurer's first move is to blame the rider. This page explains the Ohio rules that give riders the right to the road, the defenses insurers raise, and how we get these cases paid.

A bicycle is a vehicle with a right to the road

Start with the definition. Under R.C. 4511.01(A), a "vehicle" is "every device, including a bicycle, motorized bicycle, and an electric bicycle," by which a person may be transported on a highway. A bicycle is a vehicle. That single sentence settles a lot of arguments.

Because a bicycle is a vehicle, R.C. 4511.52(A) applies Ohio's traffic laws to bicycles and electric bicycles on any highway or bike path. Riders must obey signals and signs, and drivers must treat riders like any other vehicle: yield when the rider has the right-of-way, pass safely, and look before turning.

Ohio does ask riders to keep right. R.C. 4511.55(A) says a cyclist "shall ride as near to the right side of the roadway as practicable." Insurers love that sentence and stop reading there. Division (C) says the rule "does not require" a rider "to ride at the edge of the roadway when it is unreasonable or unsafe to do so," listing fixed or moving objects, parked cars, surface hazards, and lanes that are "too narrow for the bicycle or electric bicycle and an overtaking vehicle to travel safely side by side within the lane." R.C. 4511.55(C).

On most Dayton-area streets the lane is too narrow to share. A rider who takes the lane on a road like that is following the law, not breaking it.

Ohio's three-foot passing law

Since March 21, 2017, Ohio has had a specific passing distance for bicycles. R.C. 4511.27(A)(1) requires an overtaking driver to pass "at a safe distance," and then adds: "When a motor vehicle or trackless trolley overtakes and passes a bicycle or electric bicycle, three feet or greater is considered a safe passing distance."

The rule came from House Bill 154 of the 131st General Assembly, passed in December 2016 and effective March 2017. Before that, "safe distance" was whatever a driver and an adjuster said it was. Now there is a number.

In a sideswipe or a mirror strike, the three-foot rule turns an argument about judgment into a question of measurement. If the driver passed closer than three feet, the driver violated the statute. Evidence of a traffic violation is evidence of negligence, and it reframes the case from "the cyclist swerved" to "the driver passed too close."

Dooring

A rider passing a line of parked cars has no time to react when a door swings open. Dooring crashes throw riders into traffic or over the handlebars.

Ohio puts the responsibility where it belongs. R.C. 4511.70(C) says "no person shall open the door of a vehicle on the side available to moving traffic unless and until it is reasonably safe to do so." The person who opened the door, whether driver or passenger, is responsible, and that person's auto liability insurance generally applies. If the rider was in a marked bike lane, the case is stronger still.

E-bikes: what the law says

Ohio adopted a three-class system for electric bicycles in House Bill 250 of the 132nd General Assembly, effective March 8, 2019. The definitions are in R.C. 4511.01:

• Class 1: a bicycle with operable pedals and a motor under 750 watts that assists only while pedaling and stops assisting at 20 mph. R.C. 4511.01(TTT).
• Class 2: the same, but the motor may assist without pedaling, and it stops at 20 mph. R.C. 4511.01(UUU).
• Class 3: pedal-assist only, with assistance up to 28 mph. R.C. 4511.01(VVV).

An electric bicycle is a "bicycle" under R.C. 4511.01(G) and is expressly excluded from the definitions of "motor vehicle" and "motorized bicycle" or moped. R.C. 4511.01(B), (H). That means e-bike riders have the same rights and duties as other cyclists, including the three-foot passing protection and the right to take a narrow lane.

A few e-bike rules are specific. Under R.C. 4511.522, class 1 and 2 e-bikes may generally use bike paths unless a local authority says otherwise, class 3 e-bikes are limited to paths within or adjacent to a highway unless authorized, no one under 16 may operate a class 3 e-bike, and class 3 riders must wear a helmet. Insurers sometimes argue that a rider on a modified e-bike was really on a motor vehicle. The labeling rules in R.C. 4511.522(A) and the wattage and speed limits in the definitions usually answer that.

Scooters

Stand-up electric scooters are a different category. Ohio defines a "low-speed micromobility device" as a device under 100 pounds with handlebars and a motor-powered top speed of 20 mph. R.C. 4511.01(WWW). That definition is carved out of the general "vehicle" definition, and local rules about where scooters may be ridden vary by city.

Dayton had a shared scooter program for several years. The Greater Dayton RTA launched Spin e-scooters downtown in August 2019 under city rules that kept scooters in streets and bike lanes rather than on sidewalks. Spin pulled out of Dayton in 2025, but privately owned scooters are everywhere, and the injury rules are the same: a driver who hits a scooter rider owes that rider the same duty of ordinary care owed to anyone else on the road. Classification affects where you may ride; it does not excuse a driver who fails to look.

Helmets: the argument insurers make, and why it fails

Ohio has no helmet law for adult cyclists; the only statutory helmet requirement for riders is the class 3 e-bike rule in R.C. 4511.522(D). Yet in nearly every head-injury case, the insurer argues that the rider "chose" not to wear a helmet and should bear part of the blame.

Compare how Ohio handles seat belts. R.C. 4513.263(F)(1) says that failure to wear a seat belt "shall not be considered or used by the trier of fact" as evidence of negligence, but it then carves out a narrow exception that lets a jury reduce noneconomic damages if the failure contributed to the injury. The General Assembly wrote that rule for seat belts specifically. It wrote nothing similar for bicycle helmets.

So the argument against a helmet-less rider comes down to ordinary comparative fault under R.C. 2315.33, which requires that the rider's conduct actually caused the harm. Not wearing a helmet does not cause a driver to turn left across a bike lane or pass within a foot. At most, an insurer can argue that a helmet would have reduced a specific head injury, and that argument requires expert medical and biomechanical proof the insurer rarely has. We push back every time, and we remind the adjuster that the rider broke no law.

Common injuries and what the cases are worth

Riders have nothing between them and the pavement. Typical injuries include fractures of the collarbone, wrist, pelvis, and legs, road rash that requires skin grafts, facial and dental injuries, concussions and traumatic brain injuries, and spinal injuries. Many require surgery and months of rehabilitation. Some are permanent.

The value of a case depends on the injuries, the treatment, the time lost from work, and the lasting effect on the rider's life, all of which we explain in our guide chapter on what your case is worth. Because the injuries in bicycle cases tend to be serious, the damages tend to be substantial, and the driver's policy limits are often the real ceiling on recovery.

UM/UIM coverage for riders hit by cars

Here is the most important thing most riders do not know: if your auto policy includes uninsured or underinsured motorist (UM/UIM) coverage, that coverage can pay when you are hit on your bike.

Ohio's UM/UIM statute, R.C. 3937.18, provides coverage for bodily injury "suffered by any insured under the policy" caused by an uninsured or underinsured driver. R.C. 3937.18(C). The statute lets insurers exclude people who are not insureds, R.C. 3937.18(I)(5), but a named insured and typically a resident relative is an insured no matter what they were riding or whether they were in a vehicle at all. Your own policy, or a parent's or spouse's policy in your household, can therefore pay the difference between the driver's low limits and what your case is actually worth.

Hit-and-run cases work the same way: Ohio treats an unidentified driver as uninsured under R.C. 3937.18(B)(1)(c), provided there is corroborating evidence beyond your own account. Our hit-and-run page covers that evidence, and our uninsured and underinsured motorist page explains the setoff rules and deadlines in detail.

One caution: your insurer will defend a UM/UIM claim the way the driver's insurer would. Do not give a recorded statement without reading our chapter on dealing with insurance adjusters first.

Evidence that wins bicycle cases

• The driver's phone records, which we subpoena in nearly every case. See our distracted driving page.
• Dash-camera, traffic-camera, and business video.
• The rider's GPS or cycling-app data, which shows speed and position.
• The bicycle itself, unrepaired, along with helmet, clothing, and lights.
• Witness statements taken before memories fade.

Riders struck while walking their bike, or hit in a crosswalk, are treated as pedestrians under Ohio law. Our pedestrian and crosswalk injury page covers those rules.

Frequently asked questions

The driver says I should have been on the sidewalk. Is that true? No. A bicycle is a vehicle under R.C. 4511.01(A), and riders have the right to use the road under R.C. 4511.52. Many Ohio cities actually prohibit riding on sidewalks in business districts.

I was riding in the middle of the lane. Was I breaking the law? Not if the lane was too narrow to share safely. R.C. 4511.55(C) expressly allows a rider to leave the right edge when a lane is "too narrow" for a bicycle and a car to travel side by side.

I was not wearing a helmet. Can the insurance company reduce my claim? Ohio has no adult helmet law and no statute like the seat-belt rule in R.C. 4513.263 for cyclists. The insurer must prove your choice actually caused the injury, which is a high bar. We fight this argument in every case.

Does my car insurance cover me on my bike? Often yes. UM/UIM coverage under R.C. 3937.18 follows the insured person. Send us your declarations page and we will tell you what you have.

How long do I have to bring a claim? Two years from the crash for a bodily injury claim against a private driver, with shorter deadlines possible for government vehicles and policy-specific deadlines for UM/UIM claims. Call early.