Clarksville, TN – The medical examiner results have been received and the deaths at the Clarksville Speedway were determined to be accidential and the cause was: Acute Carbon Monoxide Toxicity.
There was a generator found outside the camper near a vent and the camper’s doors and windows were shut.
The deceased all had over 45% of carbon monoxide saturation levels in their blood. Levels greater than 10% can cause adverse reactions such as headache and nausea and anything over 40% could potentially be fatal depending on the height, weight, and health of the individual.For more on the story, see: Five Found Deceased at Clarksville Speedway