Sources checked: August 18, 2026. This page provides general information, not legal advice.
Start with where and how the collision was handled
Arizona DPS explains that its Department Records Unit keeps collision reports investigated by DPS troopers on Interstate or state highways. If the crash happened on a city or county road, the request may need to go to the jurisdiction that handled that collision. Before requesting a record, write down the date, location, vehicle information, report number if one was provided, and the name of the agency that responded.
A citizen report and a completed collision report are not interchangeable
DPS offers an online citizen-report option for some minor eligible collisions, but its guidance says that tool does not replace an Arizona Crash Report. The agency also explains that the submitted report is based on the information provided and does not include a further investigation to determine an at-fault driver. Read the eligibility rules and keep a copy of what you submit or request.
Use the report as one record, not the whole answer
A collision report may document initial observations, identifying information, or a diagram. Photos, video, witness information, vehicle records, medical records, and policy communications can raise separate questions. The report should be kept with those records rather than treated as a final finding. For immediate next steps after a crash, see what to do after a car accident in Arizona.
Frequently asked questions
Can I request every Arizona collision report from DPS?
No. DPS guidance applies to reports involving collisions investigated by its troopers on Interstate or state highways. A city or county road collision may require a request from the local jurisdiction that handled it.
Does an Arizona collision report decide fault?
No. A report can preserve initial information, but photos, video, witness information, vehicle records, medical records, and policy communications can all matter in a later assessment.
