How Long After a Car Accident Can You Sue in Arizona?
Arizona gives you 2 years to sue after a car accident. Miss the deadline and you lose your right to recover. Learn the rules, exceptions, and what to do now.
In Arizona, you generally have 2 years from the date of the accident to file a personal injury lawsuit. Miss that window and a court will almost certainly dismiss your case — no matter how strong it is.
---
The Arizona Statute of Limitations for Car Accidents
Arizona Revised Statutes § 12-542 sets a two-year deadline for most personal injury claims, including car accidents (as of 2024; verify with counsel).
The clock starts on the date of the crash, not the date you discovered your injuries, not the date your medical treatment ended.
> ⚠️ Critical deadline: If you do not file your lawsuit within two years, Arizona courts will almost always bar your claim permanently — even if the other driver was 100% at fault.
---
Exceptions That Can Change Your Deadline
A few situations can pause ("toll") the clock or shorten it significantly. These are not loopholes to rely on — they are narrow.
When the Deadline Can Be Extended
- Injured minor: If the victim was under 18 at the time of the crash, the two-year period typically begins on their 18th birthday (as of 2024; verify with counsel).
- Mental incapacity: A victim who was legally incapacitated at the time of the accident may have additional time.
- Defendant left Arizona: If the at-fault driver left the state after the crash, the time they spent outside Arizona may not count toward the two-year limit.
When the Deadline Is Shorter
| Situation | Deadline |
|---|---|
| Claim against an Arizona city or town | 180 days to file a Notice of Claim (as of 2024; verify with counsel) |
| Claim against Arizona state government | 180 days to file a Notice of Claim (as of 2024; verify with counsel) |
| Wrongful death from a car accident | 2 years from the date of death |
| Standard private-party injury claim | 2 years from the date of the crash |
If a government vehicle or employee caused your accident, missing the 180-day notice requirement can destroy your claim before you even file a lawsuit.
---
Why Waiting Hurts Your Case Even Before the Deadline
The two-year limit is the legal cutoff, but evidence disappears much faster than that.
Evidence That Fades Quickly
- Surveillance footage from nearby businesses — often deleted within 30–90 days
- Skid marks and road debris — cleared within days
- Witness memories — details become unreliable within weeks
- Vehicle damage — cars get repaired or totaled out fast
- Electronic data (dashcams, event data recorders) — can be overwritten
Building a strong claim means acting early, not just before the deadline.
---
Common Mistakes That Hurt Arizona Car Accident Claims
Even when victims file on time, avoidable errors reduce or eliminate their recovery.
- Giving a recorded statement to the other driver's insurer without legal advice — adjusters are trained to use your words against you.
- Accepting a quick settlement before the full extent of injuries is known — once you sign a release, you typically cannot go back.
- Delaying medical care — gaps in treatment give insurers ammunition to argue your injuries weren't serious or weren't caused by the crash.
- Posting about the accident on social media — photos, check-ins, and comments can be used to minimize your injuries.
- Assuming the insurance company's offer is fair — initial offers rarely reflect the full value of medical bills, lost wages, and pain and suffering.
---
What to Bring to a Free Case Evaluation in Arizona
Walking into a consultation prepared saves time and helps an attorney assess your case accurately.
Documents to Gather
- Arizona police or collision report
- Photos of the accident scene, vehicle damage, and your injuries
- All medical records and bills related to the crash
- Health insurance explanation-of-benefits statements
- Pay stubs or employer letter documenting missed work
- Your own auto insurance policy (especially the declarations page)
- Any correspondence from the other driver's insurance company
Information to Have Ready
- Exact date, time, and location of the crash
- Name, insurance info, and contact details of the other driver
- Names and contact information of any witnesses
- A written timeline of your medical treatment so far
---
Arizona's Fault Rules and How They Affect Your Claim
Arizona follows a pure comparative fault system (A.R.S. § 12-2505, as of 2024; verify with counsel).
This means even if you were partially at fault for the accident, you can still recover damages — your award is simply reduced by your percentage of fault.
Example: If a jury finds you 20% at fault and awards $100,000, you receive $80,000.
Insurance adjusters know this rule and will try to inflate your percentage of fault to reduce their payout. Having legal representation levels the playing field.
---
When to Call a Lawyer After a Car Accident in Arizona
Not every fender-bender requires an attorney. But consider calling one if:
- You suffered injuries that required medical attention
- The other driver disputes fault or fled the scene
- A government vehicle was involved
- Your medical bills are significant or ongoing
- The insurance company has denied your claim or offered a low settlement
- A loved one was killed in the crash
The sooner you get legal advice, the more options you have — and the more evidence can be preserved.
---
If you were hurt in a car accident in Arizona and you're unsure whether you still have time to act, getting a legal opinion costs nothing but could change everything. Stratford Aldridge & Associates offers free, no-obligation case evaluations for Arizona car accident victims — start your free case evaluation.