It is July. Somewhere in southern New Hampshire right now, someone is lying awake at 2 a.m. replaying the sound of a crash from weeks ago. The insurance adjuster has called four times. The bills are stacking up. And that person is telling themselves they have time. Plenty of time. They'll get to it when they feel better.
They are wrong. The clock is already running.
New Hampshire law gives most car accident victims exactly three years from the date of the crash to file a civil lawsuit for their injuries. Miss that window by even one day, and a court will almost certainly throw your case out, no matter how serious your injuries, no matter how clear the other driver's fault.
Three years sounds like a long time. It isn't, and the insurance industry knows it.
What the Statute of Limitations Actually Is
A statute of limitations is a hard legal deadline. In New Hampshire, the general personal injury statute of limitations is codified under RSA 508:4, which states that a claim must be brought within three years of when the cause of action accrues.
For most car accident victims, the clock starts ticking on the day of the crash. That is the day the cause of action accrued. From that day forward, you have exactly three years to file your lawsuit in a New Hampshire court.
If you do not file within that window, the defendant's attorney will file a motion to dismiss, the court will grant it, and your case is over. No negotiation. No settlement. No recovery, regardless of how badly you were hurt.
There is one exception built into RSA 508:4: the discovery rule. Under this rule, the three-year clock does not start running until you knew or reasonably should have known about your injury. In most car accident cases, this does not help much, because you know immediately that you were hurt. But in rare cases where an injury was not immediately apparent, the discovery rule can shift the starting date.
Why "I Have Time" Is the Most Dangerous Thought You Can Have
People wait. They wait because they are recovering. They wait because they are hoping the insurance company will do the right thing. They wait because they feel embarrassed about calling a lawyer. They wait because a well-meaning family member says "give it a few months and see if you get better."
Meanwhile, three things are happening simultaneously that will directly affect your ability to recover compensation.
Evidence is disappearing. Traffic camera footage gets overwritten in days or weeks. Skid marks fade. Eyewitnesses forget details. Cell phone records that could prove the other driver was texting become harder to obtain. Physical damage to vehicles gets repaired or scrapped.
Your medical picture is hardening. The insurance company is tracking your treatment records from the day of the crash. If you wait six months to start treatment, they will argue your injuries were not that serious, or that they happened somewhere else, or that you failed to mitigate your damages. Every gap in treatment is an argument against you.
The insurance company is building its case. The adjuster who called you on day two was not checking in. They were gathering information. The moment an accident report is filed, the at-fault driver's insurance carrier opens a claim file, assigns an adjuster, and begins evaluating how to minimize what they pay you. They have a head start. The only thing that levels the playing field is having an attorney in your corner early.
Special Situations That Can Affect Your Deadline
New Hampshire's three-year rule is the baseline, but several situations can shorten or extend it.
When the At-Fault Driver Works for a Government Entity
If you were hit by a New Hampshire state vehicle, a city vehicle, or a county vehicle, different rules apply. Claims against government entities often require you to provide written notice within a much shorter window, sometimes as few as 60 to 180 days. If you miss this notice requirement, you may lose your right to sue even if you are still within the general three-year period. This is not a hypothetical, it happens.
When the Victim Is a Minor
If the person injured in the accident is under 18 years old, the three-year clock does not start until they turn 18. So a 15-year-old injured in a crash has until they are 21 to file a lawsuit. However, parents can still bring claims on their child's behalf during the child's minority. Do not assume that a child's injury can simply be addressed when they grow up. Acting sooner means better evidence, better records, and a better outcome.
When the At-Fault Driver Was Uninsured
If you were hit by an uninsured driver, you may be pursuing a claim under your own UM/UIM coverage rather than the at-fault driver's liability policy. The same three-year statute generally applies, but your own policy's terms may impose additional procedural requirements and notification deadlines. Read your policy. Better yet, have a lawyer read it.
When You Did Not Realize How Serious Your Injuries Were
Whiplash and soft tissue injuries do not always announce themselves the day of the crash. Herniated discs, for example, can present as mild stiffness for days or weeks before becoming severely debilitating. The discovery rule may apply here, but you should not count on it. Courts apply it narrowly. The safer approach is to seek medical attention immediately after any accident, even if you feel okay, and to document your symptoms from the start.
What Happens If You Talk to the Insurance Company Without a Lawyer
One of the most common mistakes New Hampshire accident victims make is spending months going back and forth with the insurance adjuster on their own before finally calling a lawyer. By that point, they may have already:
- Provided a recorded statement that the adjuster will use against them
- Accepted a partial payment that waives future claims
- Missed key evidence preservation windows
- Given the insurance company information about pre-existing conditions or prior accidents
The adjuster's job is to close your file for as little money as possible. They are not your advocate. They are not your friend. They are professionals trained to settle claims for the minimum amount, and they are very good at what they do.
The attorneys at Buckley Law Offices have seen this pattern hundreds of times over three decades of personal injury practice in New Hampshire. The cases that resolve best are the ones where the victim called an attorney early, before they said anything they could not take back.
The "I'll Wait and See" Trap
After a summer crash, it is tempting to wait and see how your injuries develop before deciding whether to call a lawyer. This feels rational. It is actually a trap.
Here is the problem: by the time you know how serious your injuries are, you may be six months, twelve months, or eighteen months out from your crash. You still have time to file a lawsuit, technically. But you have already lost the evidence preservation window. You have already talked to the adjuster. You may have already accepted a low settlement offer that released your claims.
The better approach is to call an attorney early, even before you know the full extent of your injuries. A good personal injury attorney will not pressure you to file a lawsuit prematurely. What they will do is preserve evidence, advise you on what to say and not say to the insurance company, and make sure you do not accidentally waive any rights while you focus on getting better.
New Hampshire accident victims also benefit from understanding that personal injury cases work on contingency. You pay nothing upfront and nothing unless you recover compensation. There is no financial barrier to calling a lawyer the week after your accident.
The Three Things You Should Do Right Now
Whether your crash happened yesterday or six months ago, here are three things that protect your right to recover.
First, get medical attention and keep getting it. Every gap in treatment is a weapon the insurance company will use against you. Document your injuries, follow your doctor's recommendations, and do not let anyone talk you out of treatment you need.
Second, stop talking to the other driver's insurance company without legal advice. They may be friendly. They may sound reasonable. Say as little as possible, and call an attorney before any recorded statement, any settlement offer, and any release.
Third, call an attorney now. Not next month. Not after the summer. Not when you "know more." Now. Evidence disappears. Deadlines approach. And the insurance company has a head start.
David Buckley has been fighting for New Hampshire personal injury victims for more than 30 years, with offices in Nashua, Manchester, Concord, Londonderry, Salem, and Bedford. He is the incoming President of the Greater Nashua Bar Association and is licensed in both New Hampshire and Massachusetts.
If you were injured in a car accident in New Hampshire, do not wait to learn whether your deadline has passed. Call Buckley today and find out exactly where you stand.
Frequently Asked Questions About NH Car Accident Deadlines
What if my crash happened on July 4th weekend? The statute of limitations clock starts on the date of the crash, including holidays. July 4th crashes have the same three-year window as any other date. Do not assume that holiday timing gives you any extra time.
Does the three-year clock pause if I am hospitalized? Not automatically. In limited circumstances involving serious incapacity, courts have recognized extensions, but these are narrow exceptions. Do not assume hospitalization stops the clock. Contact an attorney.
What if I already accepted a check from the insurance company? Accepting payment does not automatically waive your claims, but signing a release almost certainly does. Before you sign anything from an insurance company, have an attorney review it. Once you sign a release, your case is over.
What if I was a passenger in the at-fault vehicle? Passengers injured in accidents have the same three-year window. You have a claim against the at-fault driver's insurance, and potentially against your own UM/UIM coverage if the at-fault driver was underinsured.
How do I know if I have a case worth pursuing? The only way to know is to have an attorney evaluate your situation. Buckley Law Offices offers free consultations with no obligation. The call costs you nothing, and the information you get could protect your financial future.
If you or someone you love was injured in a New Hampshire car accident, the clock on your legal rights is already running.
Been injured? Call Buckley! (603) 716-9598 for a free consultation. David Buckley has spent more than 30 years protecting injured New Hampshire residents, and he will give you an honest assessment of your case at no charge.
