Jonathan Kostna

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Jonathan Kostna — Team History
Kostna Men's
2025/26 — Winnipeg, MB
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Jonathan Kostna
Third
Zach Norris
Second
Josh Evans
Lead
Colin Desaulniers
Kostna Mixed Doubles
2023/24 — Winnipeg, MB
Female
Caitlin Kostna
Male
Jonathan Kostna
Kostna Men's
2022/23 — St. Adolphe, MB
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Jonathan Kostna
Third
Peter Albig
Second
Josh Evans
Lead
Colin Desaulniers
Kostna Boys'
2022/23 — Winnipeg, MB
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Jonathan Kostna
Third
Peter Albig
Second
Josh Evans
Lead
Colin Desnaulier
Kostna Men's
2021/22 — East St. Paul, MB
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Cameron Olafson
Third
Riel Dufault
Second
Jonathan Kostna
Lead
Seth Boschmann
Kostna Boys'
2020/21 — MB
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Cameron Olafson
Third
Riel Dufault
Second
Jonathan Kostna
Lead
Seth Boschmann
Kostna Boys'
2019/20 — Winnipeg, MB
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Cameron Olafson
Third
Riel Dufault
Second
Jonathan Kostna
Lead
Seth Boschmann
Kostna Boys'
2018/19 — Winnipeg Beach, MB
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Elias Huminicki
Third
John Trinke
Second
Tyler Giesbrecht
Lead
Jonathan Kostna
Kostna Boys'
2018/19 — Winnipeg, MB
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John Trinke
Third
Jonathan Kostna
Second
Tyler Giesbrecht
Lead
Elias Huminicki
Kostna Boys'
2017/18 — Winnipeg, MB
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Reese Braden
Third
Cameron Olafson
Second
Simon Spiers
Lead
Jonathan Kostna