By Crash News Writer 
Catalina, AZ (October 10, 2025) – A 74-year-old woman was killed Saturday morning in a three-vehicle collision near Catalina, following an alleged red-light violation, according to state authorities.
According to the Arizona Department of Public Safety, the crash occurred on October 4 along Oracle Road near milepost 88. A driver heading northbound failed to stop at a red light and struck the side of another car at the intersection. The force of that impact pushed the struck vehicle into a nearby pickup truck.
Sandra Mader, a 74-year-old passenger in one of the vehicles, was pronounced dead at the scene. Authorities identified the driver who ran the light as Cassandra Lee of Green Valley. Lee reportedly admitted to using her phone and holding a drink at the time of the crash.
She is now facing manslaughter charges. The case remains under investigation.
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Fatal crashes caused by distracted drivers are among the most preventable tragedies. If your family has lost a loved one in a car accident near Catalina, you may have grounds to take legal action. Learn more about your options under car accident laws in Arizona.
A loss like Sandra Mader’s should not go unanswered. Whether you were involved in or affected by a car accident near Catalina, it’s crucial to seek legal advice quickly. Many people begin by searching “car accident near me” to get support. Preserving evidence, documenting witness accounts, and filing a wrongful death claim all require swift action.
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PLEASE TAKE NOTICE
This article is based on preliminary reports from law enforcement and may be updated as more details are released. For help understanding your rights after a serious crash, review our frequently asked questions in Arizona.
- Sandra Mader, 74, was tragically pronounced dead at the scene.
- The at-fault driver is reportedly facing manslaughter charges and admitted to distractions while driving.
- Traffic near Oracle Road and milepost 88 was impacted during the investigation.
This report is for informational use only and does not constitute legal or medical advice. All information is based on public records at the time of publishing. For more, see our complete disclaimer.
If someone you love has died in a distracted driving crash, speak with a compassionate Arizona personal injury lawyer today to explore your legal rights and options.