Florida Highway Patrol (FHP) is investigating a single-vehicle crash that occurred on December 4, 2025, at 9:33 a.m. on northbound I-75 near the 257 milepost.
According to FHP, a 57-year-old Riverview woman driving a Chrysler 300 suffered a medical emergency while traveling northbound. The vehicle entered the center median and struck a guardrail, then crossed back over the northbound lanes and hit a second guardrail at the exit to US-301 before coming to a stop.
An FHP Trooper arrived and found the driver unresponsive inside the vehicle. The Trooper broke the passenger-side window to access the driver and began providing aid.
Hillsborough County Sheriff’s Deputies also responded and assisted with life-saving measures. The driver was transported to a local hospital, where she remains in serious condition. The investigation is ongoing.