About Mario Rosas
Born 1927. Mario Rosas is a Colombian sprinter.
Mario Rosas Ruiz (born 14 January 1927) is a Colombian former sprinter. He competed in the men's 400 metres and 400 meters hurdles at the 1948 Summer Olympics.
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Important facts
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Mario Rosas's
Frequently asked questions
Who is Mario Rosas?
Colombian sprinter
When was Mario Rosas born?
Mario Rosas was born on 14 January 1927 in Bogotá.
What is Mario Rosas's occupation?
Mario Rosas is a sprinter.
What nationality is Mario Rosas?
Mario Rosas is Colombian.
Sources & further reading
· DBpedia: Mario Rosas (athlete)
Cite this page
APA: Biography.guide. (2026). Mario Rosas. https://biography.guide/mario-rosas/
MLA: "Mario Rosas." Biography.guide, https://biography.guide/mario-rosas/.
Chicago: "Mario Rosas." Biography.guide. https://biography.guide/mario-rosas/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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