March 18th, 2025

At What Speed Do Most Motorcycle Accidents Occur?

At What Speed Do Most Motorcycle Accidents Occur?

Motorcycle accidents are a significant safety concern on the roads, and they often result in severe injuries or fatalities. The National Highway Traffic Safety Administration (NHTSA) reports that motorcyclists are more than twenty times more likely to be killed in a collision than the occupants of passenger vehicles and up to four times more likely to be seriously injured.

While many believe that most motorcycle accidents occur at high speeds, data tells a more nuanced story.

Understanding the speed at which these accidents typically happen and how it affects severity and injuries can help riders and other motorists make safer choices.

Low-Speed Collisions

Contrary to common belief, the majority of motorcycle accidents occur at relatively low speeds. Studies show that many motorcycle accidents happen when traveling under 30 miles per hour.

These low-speed crashes often occur in urban environments where traffic is dense and intersections are frequent. Factors like distracted driving, failure to yield, or sudden stops also contribute to these accidents.

Riders should exercise caution in city traffic, maintain safe distances, and be vigilant about potential road hazards.

30 and 50 MPH

While low-speed collisions are frequent, accidents in the 30 to 50-mph range are particularly concerning.

At these speeds, the risk of severe injury increases significantly. Many crashes in this range occur on suburban roads and rural highways where traffic flows more steadily, but unexpected obstacles or driver errors can lead to devastating consequences. Motorcycle riders often have less time to react at these speeds, making defensive driving techniques essential.

High-Speed Accidents on Highways

Although less common than low- or moderate-speed collisions, high-speed motorcycle accidents are disproportionately fatal. Speeds above 50 mph leave riders with minimal room for error.

The NHTSA also reports that, in 2021, 33% of all motorcycle-related fatalities were caused by speeding.

On highways, abrupt lane changes often lead to accidents, as does losing control while navigating curves.

The impact of a crash at high speeds amplifies the likelihood of life-threatening injuries.

To reduce risks, riders should avoid excessive speeds, remain aware of blind spots, and use protective gear such as helmets and reinforced clothing.

Motorcycle Accidents in Intersections

Intersections are some of the most dangerous spots for motorcyclists, regardless of speed.

Nearly 70% of all motorcycle accidents happen at intersections, often when other vehicles are making left turns. These collisions frequently happen at speeds less than 40 mph, when other drivers fail to see motorcycles or misjudge their speed and distance.

Riders approaching intersections should slow down, use their headlights, and remain visible to other drivers.

The Impact of Speed on Injury Severity

The speed of a motorcycle at the time of a crash directly influences the severity of injuries sustained.

At lower speeds, injuries are more likely to be minor, such as bruises or fractures. However, as speed increases, the likelihood of life-altering injuries like traumatic brain injuries or spinal cord damage also rises. Wearing proper safety equipment, including a Department of Transportation-approved helmet, can significantly reduce the severity of injuries in a crash.

Shared Responsibility

Motorcycle safety is not solely the rider’s responsibility. Drivers of other vehicles must also be vigilant and share the road. Checking blind spots, using turn signals, and giving motorcyclists enough space can prevent many accidents and help reduce risks for everyone on the road.

Most motorcycle accidents occur at speeds of less than 50 mph, and a significant number of these happen in urban areas and intersections.

High-speed crashes, while less frequent, are often more severe. By understanding the risks that are associated with different speeds, riders can make more informed decisions and follow safer driving practices.

At Laffey Bucci D’Andrea Reich & Ryan, we believe that by staying vigilant and prioritizing safety, both motorcyclists and other road users can work together to reduce accidents and save lives.