About Seth Rider
Born 1997. Seth Rider is an American triathlete.
Career In 2021, he was part of the United States team that won gold in the mixed relay at the World Triathlon Championship Series in Montreal. He also won a silver medal in the mixed relay at the 2023 Pan American Games in addition to finishing fifth in the individual race.
In 2024, Rider explained that he was attempting to "increase his E. coli threshold" prior to competing in the men's triathlon at the Paris Olympics in order to better prepare for the high levels detected in the Seine. He claimed that he achieved this by "not washing [his] hands after [going] to the bathroom and stuff like that".
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Important facts
Related people
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Contemporaries
People whose lives overlapped Seth Rider's
Frequently asked questions
Who is Seth Rider?
American triathlete
When was Seth Rider born?
Seth Rider was born on 6 March 1997 in Germantown.
What is Seth Rider's occupation?
Seth Rider is a triathlete.
What nationality is Seth Rider?
Seth Rider is American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Seth Rider. https://biography.guide/seth-rider/
MLA: "Seth Rider." Biography.guide, https://biography.guide/seth-rider/.
Chicago: "Seth Rider." Biography.guide. https://biography.guide/seth-rider/.
Data last updated: 2026-09-26 · Spot an error? Report a correction.
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