Arizona Car Accident: 5 Steps + Deadlines

What to Do After a Car Accident in Arizona: Step-by-Step Guide (2026)

If you are reading this, chances are you or someone you care about was recently involved in a crash, maybe on the I-10 through Tempe, at the Loop 101 and Indian Bend Road interchange in Scottsdale, or along the congested stretch of US-60 in Mesa. What you do in the hours and days immediately following a car accident in Arizona can affect your ability to recover compensation. This guide walks you through the key actions, from the moment of impact to hiring a personal injury attorney.

Step 1: Ensure Safety and Call 911

The first moments after a collision are chaotic and important. Secondary crashes, where other vehicles strike people or cars already involved in an initial accident, are a real risk on Arizona's high-speed freeways. Your immediate priority is personal safety: check yourself and your passengers for injuries, turn on hazard lights, and if the vehicle is operable and you are blocking a travel lane on a highway like I-17 or Loop 202, move it to the nearest shoulder or exit ramp. Drivers involved in a crash must remain at the scene, but moving vehicles out of traffic when it is safe is generally appropriate.

When to Call Police vs. When It's Required

Arizona law requires certain crashes to be reported to police, including those involving injury or death, and calling police is a good idea after almost any collision with real damage. In Phoenix, you call the Phoenix Police Department's non-emergency line at (602) 262-6151 for non-injury property damage, or 911 for any crash involving injuries. In Tucson, the Tucson Police Department handles city crashes. On highways and unincorporated county roads, the Arizona Department of Public Safety (DPS) responds. The police report generated from this call is often a central document in your insurance claim.

Arizona's Move-Over and Slow-Down Law

While you are waiting for police to arrive at the accident scene, be aware that Arizona's Move Over Law asks other drivers to move over or slow down near emergency vehicles and crash scenes, but not every driver does, and freeway traffic moves fast. Stay inside your vehicle or well behind the guardrail while waiting for officers. Stand on the side of the vehicle away from traffic, especially on the I-10, Loop 101, and SR-51 where traffic speeds can remain high.

Step 2: Document the Accident Scene

Evidence disappears quickly. If you can do so safely, take plenty of photographs and some video at the scene, covering every angle of vehicle damage, road conditions, traffic signals, weather conditions, and visible injuries. Document everything before vehicles are moved, debris is cleared, or tow trucks alter the scene. This evidence supports how fault is allocated under Arizona's pure comparative fault system (A.R.S. § 12-2505).

What to Photograph and Record

A systematic approach to scene documentation strengthens your claim. Start with wide-angle shots of the entire intersection or road segment showing traffic signals, lane markings, and the relative positions of all vehicles involved. Then take close-up photos of each vehicle's damage from multiple angles—front, rear, both sides, and underneath if accessible. Photograph any debris on the road, broken glass patterns, fluid leaks, and tire marks. Capture the other driver's license plate, insurance card, and driver's license with your phone camera. Record a short video narrating what happened while your memory is fresh.

• Vehicle damage: All sides, close-ups of impact points, undercarriage if visible
• Road conditions: Potholes, debris, missing signage, faded lane markings
• Traffic controls: Signal lights, stop signs, speed limit signs, construction zones
• Skid marks and debris: Measure length if possible, note direction
• Weather and visibility: Sun glare, dust, rain, monsoon conditions
• Injuries: Bruises, cuts, swelling—photograph daily as they develop
• Witness information: Names, phone numbers, and brief statements from bystanders
• Dash cam footage: Preserve immediately, since many cameras overwrite footage

Step 3: Seek Medical Attention Promptly

Seeking medical treatment within 24 to 48 hours of an Arizona car accident matters for your health and for your claim. Gaps in treatment can lead to questions about whether the injuries were pre-existing or caused by the accident. Arizona has major trauma and emergency facilities in the Phoenix and Tucson metro areas, and getting evaluated quickly after a crash is worth doing regardless of how you feel immediately after the collision.

Arizona Trauma Centers and Emergency Facilities

Banner Health operates Banner University Medical Center Phoenix, a trauma center for severe injuries including traumatic brain injuries and spinal cord damage. HonorHealth operates Scottsdale Osborn Medical Center and the Deer Valley and Thompson Peak facilities across north Phoenix and Scottsdale. Valleywise Health Medical Center (formerly Maricopa Medical Center) in central Phoenix also treats serious trauma. In Tucson, Banner University Medical Center Tucson and Tucson Medical Center serve as major hospitals for the region. Knowing the nearest trauma center to common crash corridors—such as the I-10/I-17 Stack interchange, the Loop 101/Loop 202 junction in Tempe, and the I-19 corridor south of Tucson—can save critical minutes when severe injuries are involved.

Heat-Related Complications After Arizona Crashes

Arizona's extreme heat introduces a medical complication that accident victims in other states rarely face. In summer, Phoenix temperatures are extreme, and the interior of a disabled vehicle heats quickly. People who are trapped in vehicles, pinned by airbag deployment, or waiting extended periods for emergency response on remote stretches of I-10 between Phoenix and Tucson face genuine risk of heat exhaustion and heat stroke. After a summer crash, symptoms like dizziness, confusion, rapid heartbeat, and nausea may be heat-related, injury-related, or both. Documenting your symptoms with a medical professional right after the crash creates a contemporaneous record that helps sort out the cause.

Pro Tip: Keep a gallon of water, an emergency blanket, and a portable phone charger in your vehicle during Arizona summers (May through October). If you are in a crash on a remote stretch of highway—particularly I-10 west of Buckeye, I-8 toward Gila Bend, or I-40 east of Flagstaff—these supplies can help prevent heat-related medical emergencies while you wait for first responders, which can take time in rural areas.

Step 4: Deal with Insurance Companies Carefully

After the immediate medical concerns are addressed, you will hear from insurance adjusters—often within 24 to 48 hours of the accident. Arizona is a tort-based (at-fault) state, meaning the at-fault driver's insurance company is responsible for paying your damages. There is no Personal Injury Protection (PIP) or no-fault coverage in Arizona. Arizona's minimum liability limits are $25,000 per person, $50,000 per accident, and $15,000 for property damage (A.R.S. § 28-4009). The at-fault driver's insurer will assign an adjuster to evaluate the claim on behalf of its insured. Recorded statements, independent medical examinations, and early offers with deadlines are common parts of that process, and early offers are often made before the full extent of an injury is known.

Recorded Statements: What Not to Say

Within days of your accident, the other driver's insurance company will contact you and request a recorded statement. Under Arizona law, you are under no obligation to provide one to the at-fault driver's insurer. The request may be framed as routine, but it is optional when it comes from the other driver's insurer. Questions such as "How are you feeling today?", "Can you describe exactly what happened?", and "Have you ever had back/neck problems before?" can produce answers that are later read as minimizing an injury, conflicting with the police report, or pointing to a pre-existing condition.

Understanding Arizona's Claims Process Timeline

The Arizona Department of Insurance and Financial Institutions oversees insurer claims practices, and an insurer that unreasonably delays or denies a valid claim under your own policy may face a bad faith claim; whether one applies depends on the facts. Many car accident claims resolve through negotiation within several months, while cases that go to litigation take longer.

Claims Timeline Stage	Typical Duration	Key Action Items
Initial Treatment	0–14 days	ER visit, follow-up appointments, document injuries
Maximum Medical Improvement	1–6 months	Complete treatment, get final prognosis from physician
Demand Letter Sent	After MMI	Attorney sends demand with all medical records and bills
Negotiation	1–3 months	Counter-offers, additional documentation requests
Settlement or Filing	Varies	Accept settlement or file lawsuit within 2-year SOL
Litigation (if filed)	Often a year or more	Discovery, depositions, mediation, trial

Step 5: Know When to Hire an Arizona Car Accident Lawyer

Not every Arizona car accident requires an attorney. Minor fender-benders with clear liability, no injuries, and straightforward property damage claims under $5,000 can often be resolved directly with the at-fault driver's insurer. More serious cases are different. Truck accident settlements and wrongful death claims often involve multi-party liability, and Arizona has abolished joint and several liability in most cases, so each defendant generally pays only its own share. Under the pure comparative fault system in A.R.S. § 12-2505, fault percentages matter: on a $300,000 claim, the difference between 40% and 15% fault is $75,000.

Red Flags That You Need an Attorney Immediately

Certain situations after an Arizona car accident require immediate legal consultation, ideally within the first week. If the accident involved a government vehicle or a road defect on a state-maintained highway, the 180-day notice of claim deadline under A.R.S. § 12-821.01 makes time short. If you suffered a traumatic brain injury, spinal cord injury, broken bones requiring surgery, or any injury requiring hospitalization, the claim is likely to be closely examined. If the other driver was uninsured, a UM/UIM claim is made against your own insurer, whose interests in that claim differ from yours. If the insurer disputes liability or assigns you a higher fault percentage than you believe is accurate, accident reconstruction can help clarify what happened.

1. Serious injuries: Any injury requiring surgery, hospitalization, or long-term treatment
2. Disputed liability: The other driver or their insurer claims you were at fault
3. Government involvement: Crash with a city bus, state vehicle, or on a defective state road
4. Uninsured/underinsured driver: The at-fault driver lacks adequate insurance
5. Multiple vehicles: Multi-car pileups on I-10, Loop 101, or I-17 involve complex fault allocation
6. Commercial vehicles: Trucks, rideshare (Uber/Lyft), delivery vehicles involve different insurance structures
7. Insurance bad faith: Unreasonable delays or claim denial without valid basis

Frequently Asked Questions

Do I have to report a car accident to police in Arizona?

Arizona law requires reporting certain crashes, including those involving injury or death. Calling police after any collision with real damage is a good practice, and the report helps your claim.

How long do I have to file a claim after a car accident in Arizona?

The statute of limitations under A.R.S. § 12-542 gives you two years from the date of injury to file a lawsuit. For claims against government entities, you must file a notice of claim within 180 days under A.R.S. § 12-821.01 and generally sue within one year.

Should I go to the hospital even if I feel fine after the crash?

Yes. Many serious injuries—including concussions, internal bleeding, and herniated discs—do not produce immediate symptoms. Adrenaline masks pain for hours after a crash. Delayed treatment also gives insurers grounds to argue your injuries were not caused by the accident.

What if the other driver doesn't have insurance in Arizona?

Your own uninsured motorist (UM) coverage is usually the main source of recovery. Arizona insurers are required to offer UM coverage on a written form, though you can reject it, so check whether your policy includes it. You may also sue the uninsured driver personally.

Can I handle my Arizona car accident claim without a lawyer?

For minor property-damage-only claims, often yes. For claims involving injuries or disputed liability, a free consultation can help you understand the value of the claim and the deadlines before you decide.

Arizona Resources for Accident Victims

• Arizona Car Accident Settlement Amounts — What to expect in compensation by injury type, fault split, and insurance limits.
• Arizona Personal Injury Statute of Limitations — The two-year filing deadline under A.R.S. § 12-542 and the 180-day rule for government claims under A.R.S. § 12-821.01.
• Arizona Car Accident Laws Guide — Pure comparative fault, minimum coverage requirements, and how Arizona law affects your claim.
• AZ DPS Crash Report Lookup (azdps.gov) — Request your official accident report from the Arizona Department of Public Safety for use in your insurance claim.
• Arizona Dept. of Insurance and Financial Institutions (azinsurance.gov) — File a complaint about an insurer's claim handling.

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Disclaimer: This article provides general information about what to do after a car accident in Arizona and does not constitute legal advice. Every accident involves unique circumstances. Consult a qualified Arizona personal injury attorney for guidance specific to your situation. Conduit Law does not guarantee any particular outcome.

If you were recently in a car accident in Arizona, Conduit Law provides free case evaluations for injury victims across Maricopa County, Pima County, and statewide. Our attorneys work on contingency—you owe nothing unless we recover compensation for you. Speak with our Arizona personal injury team today to protect your rights and understand your options.