Toby Atwood, 21, of Armstrong County, Pennsylvania, was a campus leader at Thiel College, where she was a member of Zeta Tau Alpha and the women's tennis team.

Thiel College announced that student Toby Atwood died after she collapsed while running in the Presque Isle Half Marathon on Sunday, July 20. She was 21 years old. “Atwood was a rising senior, an accomplished member of the women’s tennis team and a campus leader,” the school said, noting that she was “a standout in the classroom and on the court.”

Toby Atwood, 21, was a student at Thiel College. Atwood was a member of Zeta Tau Alpha where she served as president for the Zeta Beta Chapter at the college.