Ryouta Katayama
Japan (JPN)
Male
Personal Records
| 500m | 46,33 | 25 January 2014 | Nemuro (JPN) |
Season Bests
| 500m | 48,67 | 27 January 2018 | Kitami (JPN) |
| 500m | 48,14 | 6 February 2016 | Kushiro (JPN) |
| 500m | 46,33 | 25 January 2014 | Nemuro (JPN) |
| 500m | 50,40 | 26 January 2013 | Kitami (JPN) |
Results
| 57th Higashi Hokkaido Competition | Kitami (JPN) | 27 January 2018 | ||||
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| 55th Higashi Hokkaido Championships | Kushiro (JPN) | 6 February 2016 | ||||
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| 53 East Hokkaido Competition | Nemuro (JPN) | 25 January 2014 | ||||
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| 52nd East Hokkaido Competition | Kitami (JPN) | 26 January 2013 | ||||
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Native Language Names