About Mattias Claesson
Born 1986. Mattias Claesson is a Swedish athletics competitor.
Mattias Claesson (born 26 July 1986) is a Swedish male middle-distance runner who specializes in the 800 metres.
He finished fourth in the 4 × 400 metres relay at the 2006 IAAF World Indoor Championships, with teammates Joni Jaako, Johan Wissman and Andreas Mokdasi. In the 800 metres' distance he won the 2005 European Junior Championships and finished fifth at the 2007 European Athletics Indoor Championships.
His personal best time is 1:46.46 minutes, achieved in June 2006 in Karlskrona.
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Important facts
People in Mattias Claesson's life
Named in this biography and alive at the same time
Related people
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Contemporaries
People whose lives overlapped Mattias Claesson's
Frequently asked questions
Who is Mattias Claesson?
Swedish middle-distance runner
When was Mattias Claesson born?
Mattias Claesson was born on 26 July 1986.
What is Mattias Claesson's occupation?
Mattias Claesson is an athletics competitor.
What nationality is Mattias Claesson?
Mattias Claesson is Swedish.
Sources & further reading
· Wikipedia: Mattias Claesson
Cite this page
APA: Biography.guide. (2026). Mattias Claesson. https://biography.guide/mattias-claesson/
MLA: "Mattias Claesson." Biography.guide, https://biography.guide/mattias-claesson/.
Chicago: "Mattias Claesson." Biography.guide. https://biography.guide/mattias-claesson/.
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