IISA Member Bio

Membership Level Icon
Gerda Holla
Netherlands
Oostwoud
Netherlands
Netherlands
Country Association
Netherlands
IISA ID: 343
Gender: Female
Age: 50
Ice Miles: 1
ICE 7s: 1

Ice Miles

  Swim Date Swim
Location
Water
Temp
Wind
Chill
Swim
Dist.
Swim
Time
Body of
Water
Altitude (m)
GPS Latitude
   
1 22 Jan 2020 Oostwoud, The Netherlands 4.30°C 4.40°C 1.0000mi 0:32:04 River   view

IISA 1km Swims

Only IISA Swims <= 5.0°C
  Swim
Date
Event Name Country
Association
Event Venue Swim
Time
Water
Temp
Wind
Chill
Altitude (m)
GPS Latitude
AR ER WR WC    
1 20 Jan 2019 Dutch open ice swimmin... Netherlands Zwembad De Waterdam Ed... 18:30.14 3.70°C -6.20°C           PDF Icon view
2 2 Feb 2019 Bodegraven Ice Swim Netherlands Reeuwijkse Hout, Bodeg... 19:48.58 0.00°C 0.00°C   Open Water PDF Icon view
AR = Age-Group Record
ER = Swim Event Record
WR = World Record
WC = World Championship Record

Qualifying Swims

IISA Qualifying Swims & IISA Event Swims > 5.0°C
  Swim
Date
Swim
Location
Event Name Swim
Distance
Stroke Status Water
Temp
Wind
Chill
Swim
Time
Altitude
(m)
Observer    
1 12 Jan 2019 Swimming pool De... 1000m Crawl Accepted 5.90°C 0.00°C 18:54.33 - Christa Hesterman PDF Icon view
2 22 Jan 2020 Oostwoud 1610m Crawl Accepted 4.30°C 4.40°C 32:04.00 - Christa Hesterman PDF Icon view
3 13 Feb 2021 Reeuwijkse Plas 1100m Crawl Accepted 0.76°C -10.00°C 30:25.11 - Alexander Docter PDF Icon view
4 29 Dec 2019 Amsterdam, The Amstel Amstel Ice Swim 1000m Crawl Accepted 5.30°C -2.80°C 20:55.78 - Fergil Hesterman PDF Icon view     
5 02 Feb 2020 Reeuwijkse Hout,... Open Dutch... 1000m Crawl Accepted 5.90°C 8.50°C 19:06.45 - Arthur van Dijk PDF Icon view     

IISA Members

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