Is Lane Splitting Legal in Las Cruces, New Mexico? What Motorcyclists Need to Know

Lane splitting has long been a controversial topic among motorcyclists, lawmakers, and drivers alike. While some states have begun to adopt more flexible policies, others continue to prohibit the practice entirely. If you ride in New Mexico, it’s important to understand the current laws, the risks involved, and how violations could impact your rights in the event of a crash. Here’s what every motorcyclist should know about lane splitting and lane filtering in the state.

Short answer: No, motorcyclists in New Mexico are prohibited from riding between lanes of traffic.

What Is Lane Splitting (and Lane Filtering)?

Lane splitting refers to riding a motorcycle between lanes or rows of moving traffic, while lane filtering typically happens in stopped or slow-moving traffic, such as at a red light. Although the terms differ slightly, both practices are generally prohibited under New Mexico law.

New Mexico’s Laws on the Books

New Mexico law is clear when it comes to lane splitting and lane filtering—both are considered illegal maneuvers for motorcyclists. The state has specific statutes and local ordinances that outline how motorcycles must operate on public roads, with safety and predictability as top priorities.

Under NMSA 66-7-318 and local ordinances like Section 10.04.086B, motorcycles:

  • Cannot pass another vehicle in the same lane
  • Cannot operate between lanes or rows of vehicles, whether moving or stopped
  • Only motorcycle police officers are exempt

Advice for Motorcyclists in NM

Because lane splitting remains illegal:

  1. Stay in your lane unless safely merging following standard passing rules.
  2. Signal and check mirrors/blind spots before changing lanes.
  3. Ride defensively, assuming other drivers may not expect a bike to pass between lanes.
  4. Wear protective gear and stay visible—best practice regardless of lane placement.

Injured in a Motorcycle Crash? Here’s What to Do.

If you’ve been injured in a motorcycle accident anywhere in New Mexico, taking the right steps early on can make a big difference in your recovery, both medically and legally.

  • Document everything: Take photos of the scene, your injuries, and any property damage. Keep copies of medical records, bills, and police reports.
  • Avoid admitting fault, even if you’re unsure. Let investigators and your attorney evaluate what happened.
  • Seek medical attention right away, even for injuries that seem minor. Delays can affect both your health and your case.

Need Help After a Motorcycle Crash?

At The Law Offices of Kenneth G. Egan, we understand how quickly things can change after a crash. We’re here to help you navigate the claims process, protect your rights, and pursue the compensation you deserve.