Avery Koonce was a standout athlete at her Texas high school, breaking records in the 100-meter and 200-meter dashes. Her love for running carried her all the way to the Air Force Academy, where she joined the women’s track and field team and began chasing her dream of becoming a physical therapist for pilots. But just as her promising journey was beginning, tragedy struck.

On September 4, 2024, Avery was found unresponsive in her dorm room at the academy in Colorado Springs. Emergency responders tried to save her, but it was too late—Avery, only 19, was gone. The scene left first responders, fellow cadets, and her loved ones in disbelief. What caused the sudden and shocking loss of such a young, vibrant life?

2/ Avery Koonce: The sad story behind her illness and death

An autopsy later revealed that Avery had died from complications related to pneumonia—specifically, Paeniclostridium sordellii sepsis that developed after a viral lung infection. Despite experiencing a severe cough in the days before her death, it appears Avery may not have realized the gravity of her condition. Medical experts believe her death might have been preventable with earlier treatment.

Her passing sent shockwaves through her community. Avery wasn’t just an athlete—she was also a high-achieving student involved in cheerleading, band, powerlifting, and cross country. Her memorial service brought together classmates from across the country, and leaders at the Air Force Academy honored her as a teammate who made a powerful impact in her short time there. Her family, devastated but holding on to faith, described her as a “bright light in this broken world.” Though gone too soon, Avery’s spirit continues to inspire all who knew her.