Car accidents can turn your life upside down in an instant, leaving you to deal with insurance claims, medical bills, and legal complexities. New Mexico has specific laws that determine how liability is assigned, what insurance coverage is required, and what steps you must take after an accident.
This guide explains New Mexico’s motor vehicle accident rules, from insurance requirements and fault laws to compensation options and legal deadlines. Understanding these laws can help you protect your rights and make informed decisions after a crash.
System type: New Mexico follows an at-fault insurance system, meaning the driver responsible for an accident is financially liable for damages. Sufficient insurance is critical to avoid out-of-pocket expenses and potential legal trouble in an accident.
Minimum liability required: State law mandates that all drivers carry a minimum liability insurance to cover bodily injury and property damage. The required minimums are:
Alternatively, drivers can demonstrate financial responsibility by depositing $60,000 in cash or securities with the New Mexico State Treasurer or obtaining a surety bond in the same amount.
Uninsured/Underinsured motorist coverage: New Mexico requires insurance companies to offer UM/UIM coverage equal to your minimum liability. This coverage protects you if a driver hits you without insurance or insufficient insurance.
However, when purchasing their policy, drivers can reject UM/UIM coverage in writing. Given the high number of uninsured drivers in New Mexico, this coverage is highly recommended.
Optional coverages:
Rideshare insurance requirements: Drivers working for rideshare companies like Uber or Lyft in New Mexico must meet specific insurance requirements that vary based on their status:
Logged into the app:
En route to pick up a passenger or during a ride:
Penalties for non-compliance:
New Mexico follows the pure comparative negligence rule. This means that even if you are partially responsible for an accident, you can still recover damages—but your percentage of fault will reduce your compensation.
Unlike states with modified comparative negligence (which bar recovery if you are 50% or more at fault), New Mexico allows claims even if you were 99% responsible for the accident.
New Mexico law applies pure comparative negligence to divide liability among all involved parties in accidents involving multiple vehicles. Each driver’s level of fault is determined, and compensation is distributed accordingly. If more than one driver shares fault, the court assigns percentages of responsibility, ensuring that each party pays only for their portion of the damages.
Passengers injured in a car accident in New Mexico have the right to seek compensation for their medical bills, lost wages, and other damages. They may file claims against:
Passengers are rarely assigned fault in an accident, making it easier for them to recover damages. However, in rare cases—such as willingly riding with an intoxicated driver—they may share a percentage of liability.
Exceptions to the rule:
Drivers involved in accidents resulting in injury, death, or property damage of $500 or more must report the accident to the appropriate authorities. If the accident occurs:
When an accident occurs, law enforcement must be notified immediately, regardless of the amount of property damage. Law enforcement officers will file an official Uniform Crash Report when the accident is reported.
Fees for accessing reports:
Claims against the government: When filing a claim against a government entity or public employee, New Mexico law limits the amount of compensation under the Tort Claims Act:
At-fault driver’s insurance: If another driver caused the accident, their bodily injury liability coverage should cover your medical bills up to their policy limits. However, New Mexico follows a fault-based system, so you may need to file a claim and negotiate with their insurer or take legal action to recover compensation.
Your health insurance: Your private health insurance, Medicaid or Medicare can cover medical expenses after an accident. However, you may still need to pay deductibles, copays, or out-of-network costs. Your insurer may also seek reimbursement (subrogation) if you later receive a settlement.
UM/UIM coverage: UM/UIM coverage helps pay for medical bills if the at-fault driver has no insurance or lacks sufficient coverage. While not required in New Mexico, it can provide valuable protection.
MedPay coverage: MedPay coverage is an optional add-on to auto insurance that pays for medical expenses regardless of fault. MedPay can cover hospital bills, ambulance fees, and other medical costs, but it has policy limits, usually ranging from $1,000 to $10,000.
Out-of-pocket payments: If no other coverage is available, you may have to pay medical bills upfront and seek reimbursement later through an insurance claim or personal injury lawsuit.
Medical liens: If you cannot afford immediate medical care, some hospitals, doctors, or healthcare providers may agree to treat you on a lien basis. This means they defer payment until you receive a settlement, which they collect directly from your compensation.
Subrogation: If your health or auto insurance pays for medical costs, they may exercise subrogation rights, meaning they can seek reimbursement from any settlement or judgment you receive from the at-fault party.
Extreme heat and tire blowouts: High temperatures, often exceeding 100°F, can cause tire blowouts and reduce asphalt traction, increasing the risk of losing control.
Monsoon season and flash floods: Heavy summer rains, especially in July and August, create flooded roads, hydroplaning hazards, and vehicle submersion risks.
Winter ice and snow-related accidents: Black ice and snow-covered roads in higher elevations lead to skidding, rear-end collisions, and multi-car pileups.
Dust storms and low visibility crashes: Strong winds can create dust storms, causing sudden visibility loss and increasing the likelihood of high-speed highway crashes.
Wildfires and smoke-induced accidents: Wildfire smoke can reduce visibility, making it harder for drivers to see road signs, traffic signals, and other vehicles, increasing accident risks.
Visit NMRoads for real-time updates on road conditions, weather conditions, and traffic incidents. This tool facilitates safe and confident navigation of the Land of Enchantment's roads.
New Mexico Department of Transportation (NMDOT): https://www.dot.nm.gov/
New Mexico Department of Public Safety (NMDPS): https://www.dps.nm.gov/
New Mexico State Police (NMSP): https://www.sp.nm.gov/
Motor Vehicle Division New Mexico (MVDNM): https://www.mvd.newmexico.gov/