Yuna Koike
Japan (JPN)13 April 1996 (LB2)
Personal Records
| 500m | 42,01 | 4 December 2012 | Karuizawa (JPN) |
| 1000m | 1.25,57 | 12 January 2013 | Ikaho (JPN) |
| 1500m | 2.12,77 | 18 February 2012 | Nagano (JPN) |
| 3000m | 4.44,15 | 21 February 2011 | Nagano (JPN) |
Season Bests
| 500m | 42,01 | 4 December 2012 | Karuizawa (JPN) |
| 1000m | 1.25,57 | 12 January 2013 | Ikaho (JPN) |
| 3000m | 4.54,41 | 24 January 2013 | Kushiro (JPN) |
| 500m | 42,46 | 30 January 2012 | Nagano (JPN) |
| 1000m | 1.25,59 | 31 January 2012 | Nagano (JPN) |
| 1500m | 2.12,77 | 18 February 2012 | Nagano (JPN) |
| 3000m | 4.50,13 | 12 February 2012 | Okaya (JPN) |
| 500m | 43,09 | 7 January 2011 | Nagano (JPN) |
| 1000m | 1.26,79 | 1 February 2011 | Nagano (JPN) |
| 1500m | 2.13,62 | 19 February 2011 | Nagano (JPN) |
| 3000m | 4.44,15 | 21 February 2011 | Nagano (JPN) |
| 500m | 43,63 | 31 January 2010 | Nagano (JPN) |
| 1000m | 1.28,37 | 27 February 2010 | Nagano (JPN) |
Results
| 3rd High School Selection Competition | Obihiro (JPN) | 23 - 24 February 2013 | ||||||||||||||||
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| 11th M-Wave Cup | Nagano (JPN) | 15 - 17 February 2013 | ||||||||||||||||
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| 62nd High School Championships | Kushiro (JPN) | 23 - 26 January 2013 | ||||||||||||||||
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| Japan - Junior Championships 2013 | Ikaho (JPN) | 11 - 13 January 2013 | ||||||||||||||||
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| 57th Nagano Prefecture High School Competition | Nagano (JPN) | 11 - 12 December 2012 | ||||||||||||||||
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