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Masako Ishikawa (Japan)

Competition Bests

Discipline Reported performance National ranking Continental ranking World ranking
STA 05'05'' #45
#168
#528
DYN 137 m #44
#149
#473
DYNB - - - -
DNF 100 m #39
#153
#505
CNF - - - -
CWT 0 m - - -
CWTB - - - -
FIM 25 m #53
#342
#917

Recent Competitions


Competition Page Date
28th AIDA TrueNorth Freediving Pool Official Competition 2023/12/17
AIDA Free Diving Official Recording -Limited Dynamic Apnea- 2020/02/11
AIDA Freediving Indoor Cup in Suzuka 2019 2019/11/30
Tusa Sport Cup Freediving 2017 2017/01/22
Freediving indoor cup in Tatsumi 2016/06/05
2015 True North Freediving Indoorcup in Tatsumi3 with team 2015/04/25
Freediving Indoor Cup 2014 in Tateyama 2014/05/31
Individual AIDA pool World Championships 2013/06/21
True North Double Challenge vol.4 2013/05/18
Apnea Academy 2013.4 indoor competition 2013/04/14
Freediving Indoor Cup 2013 in Tateyama -day of dynamic- 2013/04/07
Freediving Indoor Cup 2013 in Tateyama -day of static- 2013/04/06
Manazuru freediving classic 2012 2012/10/20
Freediving Indoor Cup 2012 in Tateyama -day of dynamic- 2012/05/20
Apnea Academy 2011 indoor competition 2011/11/27
Kyoto Grand Prix 2010 2010/12/04
5th AIDA Individual Pool World Championship 2009 2009/08/21
Okinawa Freediving Cup 2009 2009/07/19
Indoor Cup Tateyama 2009 2009/05/23
BarracudaCup2008 2008/12/06
10th Manazuru Freediving Classic 2008/10/12
Okinawa Freediving Cup 2008 2008/06/28
Freediving Indoor Cup 2008 in Tateyama 2008/05/24
Kansai Freediving Indoor Cup 2007 2007/12/16
Deep Water Cup Okinawa 2007 2007/08/04
AIDA Pool World Championships with Finals 2007/07/04
Indoor Cup Tateyama 2007 2007/05/13
Indoor Cup Okinawa 2007 2007/03/16
Tateyama Freediving Indoor Cup 2006 2006/09/09
1st AIDA Individual Pool World Freediving Championship 2005/08/27
3rd Japanese Freediving Championship 2005 2005/07/03
STA 05'05'' WR 09'07''
DYN 137m WR 277m
DNF 100m WR 213m
CWT 0m WR 123m
FIM 25m WR 102m