Is Lane Splitting Legal in Alaska in 2025?

March 21, 2025

Motorcycle Accidents

What Is Lane Splitting and Why Do Riders Do It?

Lane splitting refers to the practice of riding a motorcycle between lanes of slow-moving or stopped traffic, typically during heavy congestion. Riders often use this method to save time, avoid stop-and-go traffic, and reduce the risk of being rear-ended. In states where it’s legal, lane splitting is sometimes even promoted as a safety measure under specific conditions. But despite its potential benefits, this riding tactic remains controversial across the United States.

Some states have moved to regulate or legalize lane splitting in controlled scenarios, while others have outright banned it. For motorcyclists in Alaska, where wide-open highways meet unpredictable weather, understanding the state’s position on lane splitting is essential. Making an illegal maneuver—even unintentionally—can not only result in fines but also impact your ability to seek compensation in the event of an accident.

Is Lane Splitting Legal in Alaska?

As of 2025, lane splitting remains illegal in Alaska. The Alaska Statutes clearly prohibit this practice. Specifically, Alaska Statute 28.35.261(b) states: “No person shall operate a motorcycle between lanes of traffic or between adjacent lines or rows of vehicles.” This means that weaving between cars, even in slow or stopped traffic, is a violation of state law.

In addition to lane splitting, riding on the shoulder of the road to bypass traffic is also not allowed. These restrictions are in place to reduce the risk of collisions and maintain order on the road. Violating these traffic laws can lead to a moving violation citation, points against your license, and potential legal liability if your actions contribute to a crash.

That said, Alaska does permit two motorcycles to ride side-by-side in a single lane if both riders agree. This is not considered lane splitting and is fully legal under current state regulations. It’s a useful way for riders to stay close for visibility and communication while remaining compliant with the law.

Why Is Lane Splitting Illegal in Alaska?

Alaska’s stance on lane splitting comes down to a combination of safety concerns, weather conditions, and roadway infrastructure. While lane splitting may be seen as a convenience in gridlocked cities, Alaska’s roadways present unique challenges that make the maneuver more hazardous than helpful.

First, Alaska’s long and harsh winters mean that roads are often icy, slushy, or poorly maintained. Even in warmer months, potholes and uneven pavement can increase the risk of losing control—especially when weaving between vehicles. Adding lane splitting into that mix introduces a higher likelihood of a collision, either with another vehicle or due to a sudden obstacle in the road.

Second, visibility is a significant factor. Drivers in Alaska may not be accustomed to checking for motorcycles passing between lanes. Unlike in California, where lane splitting is more common and drivers are more aware of the behavior, Alaska drivers may be surprised or startled by a rider appearing alongside their vehicle. This lack of awareness can lead to dangerous situations, especially if a driver changes lanes or opens a door unexpectedly.

Finally, Alaska’s traffic conditions don’t often justify the need for lane splitting. While cities like Anchorage may experience moderate congestion during rush hour, the overall traffic density is far lower than in more urbanized states. In most parts of Alaska, the roads are open enough that motorcyclists don’t encounter the kind of gridlock that makes lane splitting a necessity elsewhere.

What Are the Legal Consequences of Lane Splitting in Alaska?

If you’re caught lane splitting in Alaska, the penalties can include a citation, fines, and points added to your driver’s license. Accumulating points can eventually lead to license suspension, increased insurance rates, and other long-term consequences.

More importantly, if you're involved in a motorcycle accident while lane splitting—even if another driver was partially at fault—you could face significant hurdles in pursuing a personal injury claim. Under Alaska’s comparative fault system, your role in the accident will be evaluated, and your compensation can be reduced proportionally to your degree of fault. Since lane splitting is illegal, doing so at the time of the crash may be seen as negligent behavior, weakening your case in court or during insurance negotiations.

For example, if you’re found to be 30% at fault for an accident due to illegal lane splitting, any compensation you are awarded could be reduced by 30%. In some cases, it may even disqualify you from recovering damages altogether if your actions are considered the primary cause of the accident.

How Does Alaska Compare to Other States on Lane Splitting Laws?

Alaska is in the majority when it comes to banning lane splitting. Only a few states have taken steps to permit or regulate the practice. As of 2025, California is the only state where lane splitting is broadly legal and recognized by the California Highway Patrol. Other states like Utah, Montana, and Arizona have implemented limited versions of lane filtering, a related but distinct practice that allows motorcyclists to move between vehicles under very specific conditions, usually at low speeds or when traffic is stopped.

However, in Alaska, there are no such allowances. The laws remain strict, and enforcement is consistent with a policy that prioritizes order, safety, and predictability on the road. While there have been discussions in some regions about reviewing motorcycle laws, no recent legislative efforts have been made in Alaska to change the rules regarding lane splitting.

Riders traveling across state lines should be especially cautious. What might be legal in one state can quickly become illegal when you cross into Alaska. Always research local traffic laws before riding in unfamiliar areas, especially when it comes to complex issues like lane splitting or helmet use.

Call Curtis W. Martin After a Motorcycle Accident in Palmer, Alaska

If you’ve been injured in a crash while riding—regardless of whether lane splitting was involved—you may still be entitled to compensation. Our motorcycle accident attorneys understand Alaska traffic law and can help you assess your legal options, protect your rights, and pursue the compensation you need to recover.

If you have questions about motorcycle safety laws in Alaska or need help following a crash, contact us today to speak directly with an attorney who knows how to protect your rights on and off the road.

263 South Alaska Street
Palmer, Alaska 99645
The information on this website is for general information purposes only. Nothing on this site should be taken as legal advice for any individual case or situation. This information is not intended to create, and receipt or viewing does not constitute, an attorney-client relationship
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