Lane splitting in Hawaii is illegal on every public road, with no exception for stopped traffic, slow speeds, or congested freeways. State law bans riding a motorcycle between lanes of traffic or between rows of vehicles, and a first offense can cost up to $200. More aggressive riding can be charged as misdemeanor reckless driving, and if someone gets hurt the exposure climbs into felony territory.
What the Law Prohibits
HRS 291C-153 is the controlling statute. Subsection (c) says no person may operate a motorcycle between lanes of traffic or between adjacent lines or rows of vehicles.1Justia. Hawaii Code 291C-153 – Operating Motorcycles on Roadways Laned for Traffic The ban applies whether cars are stopped, crawling, or moving at speed. There is no safe-speed carve-out and no officer discretion written into the text.
Subsection (b) covers the related maneuver of squeezing past a car within its own lane. A motorcyclist cannot overtake and pass another vehicle in the lane that vehicle occupies.1Justia. Hawaii Code 291C-153 – Operating Motorcycles on Roadways Laned for Traffic Between lanes, inside a lane next to a car: both are prohibited.
The Hawaii Department of Transportation’s motorcycle FAQ confirms the ban in plain terms, answering “Can we lane split/lane share?” with a flat no and pointing to the same statute.2Hawaii Department of Transportation. Motorcycles, Motor Scooters and Mopeds FAQs
Riding Two Abreast Is the Only Allowance
Two motorcycles may ride side by side within a single lane. Subsection (a) gives every motorcycle full use of a lane but carves out space for two-abreast operation, and subsection (d) caps the formation at two.1Justia. Hawaii Code 291C-153 – Operating Motorcycles on Roadways Laned for Traffic Three across is a violation. Riding alongside a car in that car’s lane is a violation. The allowance is for two bikes in one lane, nothing more.
Fines for a Lane-Splitting Ticket
Lane splitting is a traffic violation under HRS 291C-161. The statutory fines escalate for repeat offenses within a one-year window:
- First violation: up to $200
- Second violation within one year: up to $300
- Third or subsequent violation within one year: up to $5003Justia. Hawaii Code 291C-161 – Penalties; Photo Red Light Imaging Detector System Fines
Court costs and administrative fees come on top of those base amounts. Hawaii does not use a points system, so a single citation won’t add points to your record. But any court can suspend or revoke your license under HRS 286-125 after a conviction involving a vehicle in motion.4Justia. Hawaii Code 286-125 – Discretionary Revocation or Suspension of License by a Court One lane-splitting ticket rarely triggers that; several in short order can. Insurance premiums also tend to rise after moving violations even without an automatic surcharge.
When It Becomes a Criminal Charge
A routine stop stays in traffic-violation territory. Aggressive weaving between cars can be charged as reckless driving under HRS 291-2, a misdemeanor carrying up to $1,000 in fines, up to 30 days in jail, or both.5FindLaw. Hawaii Code 291-2 – Reckless Driving of Vehicle or Riding of an Animal A reckless driving conviction also gives the court additional grounds to suspend your license.4Justia. Hawaii Code 286-125 – Discretionary Revocation or Suspension of License by a Court
If a collision follows, HRS 291-12 covers inattention to driving: a fine of up to $500, up to 30 days in jail, and a possible trauma-fund surcharge of up to $100.6Justia. Hawaii Code 291-12 – Inattention to Driving When negligent driving causes serious bodily injury, prosecutors can charge negligent injury in the first degree under HRS 707-705, a class C felony.7Justia. Hawaii Code 707-705 – Negligent Injury in the First Degree That’s a long way from a $200 ticket.
Commercial drivers face a separate problem. A reckless driving conviction on a personal motorcycle counts as a serious traffic violation under federal motor carrier rules, and a second one means CDL disqualification for at least 60 days.
What It Does to an Accident Claim
Hawaii uses modified comparative negligence. You can recover damages in a personal injury case as long as your share of fault stays below 51 percent. Lane splitting at the moment of impact hands the other side ready-made evidence that you were violating HRS 291C-153 when the crash happened.
That doesn’t automatically make the collision entirely your fault. If the driver you hit changed lanes without signaling or opened a door into traffic, they share responsibility. But the violation shifts a meaningful percentage onto the rider, and in a close case it can push you past the 51 percent cutoff that bars recovery altogether.
Even when the claim survives, your award gets reduced by your fault share. A jury that assigns 40 percent of the blame to lane splitting and values the injuries at $50,000 leaves the rider with $30,000. Riders who would have had a strong case had they stayed in their lane often watch the violation turn a winning claim into a disappointing settlement.
How Hawaii Compares, and What Changed in 2019
California is the only state that permits full lane splitting through moving traffic. Arizona, Colorado, Minnesota, Montana, and Utah allow a narrower practice called lane filtering, limited to stopped or barely moving traffic at low speeds.8Twisted Road. Lane Splitting and Lane Filtering: Where is it Legal? Hawaii has moved the other direction. Until 2019, riders could use road shoulders to pass stopped traffic, a practice sometimes called lane surfing. That allowance is gone, and HDOT has made clear it never amounted to permission to split lanes or share space with cars.2Hawaii Department of Transportation. Motorcycles, Motor Scooters and Mopeds FAQs
Visiting riders from more permissive states need to adjust the moment they get on a Hawaii road. The ban applies everywhere, from Honolulu freeways to rural highways on the neighbor islands, with no local exceptions.