A nine-year-old boy was driving an ATV in the area of Holopaw Groves Road near 8 Mile Ranch Road with two passengers, a 58-year-old woman, and a 53-year-old man, all from Avon Park, when another ATV heading in the opposite direction caused the boy to move to a different trail.
While making the turn the ATV traveled up on a berm, causing the ATV to overturn and the woman passenger to fall to the ground. The ATV came to rest on the woman killing her, according to Florida Highway Patrol.
The woman was pronounced dead at the scene. Positively Osceola will update the story as more information becomes available.