Chiaki Kosaka
Japan (JPN)
September 1988 (L35)
Personal Records
| 500m | 39,67 | 22 March 2009 | Calgary (CAN) |
| 1000m | 1.18,75 | 21 March 2009 | Calgary (CAN) |
| 1500m | 2.03,98 | 18 March 2009 | Calgary (CAN) |
| 3000m | 5.06,61 | 17 January 2004 | Tomakomai (JPN) |
Season Bests
| 500m | 40,14 | 29 October 2011 | Nagano (JPN) |
| 1000m | 1.21,97 | 30 October 2011 | Nagano (JPN) |
| 500m | 39,86 | 19 February 2011 | Nagano (JPN) |
| 1000m | 1.20,99 | 31 October 2010 | Nagano (JPN) |
| 500m | 39,94 | 23 October 2009 | Nagano (JPN) |
| 1000m | 1.21,21 | 24 October 2009 | Nagano (JPN) |
| 500m | 39,67 | 22 March 2009 | Calgary (CAN) |
| 1000m | 1.18,75 | 21 March 2009 | Calgary (CAN) |
| 1500m | 2.03,98 | 18 March 2009 | Calgary (CAN) |
| 500m | 40,39 | 27 October 2007 | Nagano (JPN) |
| 1000m | 1.21,70 | 28 October 2007 | Nagano (JPN) |
| 1500m | 2.16,41 | 12 January 2008 | Hachinohe-Piping (JPN) |
| 3000m | 5.06,62 | 13 January 2008 | Hachinohe-Piping (JPN) |
Results
| Japanese Sprint Championships 2012 | Obihiro (JPN) | 27 - 28 December 2011 | ||||||||||||
|
||||||||||||||
| 43rd Southern Hokkaido Competition | Tomakomai (JPN) | 10 December 2011 | ||||||||||||
|
||||||||||||||
| Japan Cup | Sapporo (JPN) | 19 - 20 November 2011 | ||||||||||||
|
||||||||||||||
| Japan Cup | Obihiro (JPN) | 12 - 13 November 2011 | ||||||||||||
|
||||||||||||||
| Japanese Single Distances Championships 2012 | Nagano (JPN) | 29 - 30 October 2011 | ||||||||||||
|
||||||||||||||
Native Language Names