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Dathan James Ritzenhein (born
December 30, 1982) is a
retired American long-distance runner, and
current head
coach of the On
Athletics Club (OAC). He...
- the
professional running group, On
Athletics Club,
coached by
Dathan Ritzenhein with a
roster that
contains multiple Olympic finalists. The
company also...
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sponsors include two-time
Olympic Medalist Josh Kerr,
Olympic runner Dathan Ritzenhein, two-time
Olympian Kara Goucher,
Olympic runner Jess McClain, and three-time...
- 2022,
Nuguse has
competed for the On
Athletics Club
under coach Dathan Ritzenhein. In
September 2024, it was
confirmed that
Nuguse signed with
Michael Johnson's...
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professional distance runners sponsored by On. The team is
coached by
Dathan Ritzenhein and was
founded in
August 2020 with
eight original members. OAC trains...
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school junior. He
graduated from high
school in the same year as
Dathan Ritzenhein and Alan Webb,
behind whom he
finished in the 2000 Foot
Locker Cross Country...
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professional in 2020
joining the On
Athletics Club
coached by
Dathan Ritzenhein.
Klecker holds personal bests of 3:37.00 for 1500m, 7:34.14 for 3000m...
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member of On
Athletics Club,
coached by
former professional runner Dathan Ritzenhein, and is
based in Boulder, Colorado. Hurta-Klecker was born in Buffalo...
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which he was one of only two non-Africans in the top 12
alongside Dathan Ritzenhein. He then
qualified for and
competed at the 2010 IAAF
World Indoor Championships...
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second at the 2000 Foot
Locker Cross Country Championships behind Dathan Ritzenhein. At the New
Balance Games in
January 2001, Webb's mile time of 3:59.86...