Member:Adam Cook
Swim Date:31 Jan 2026
Location:Harthill Reservoir, Sheffield, England
Continent:Europe
Qualifying Swim Info
Swim Date:10 Jan 2026
Swim Location:Rother Valley Country Park, Sheffield, England
Water Temp:2.00°C
Swim Distance:1.00 km
Swim Observer:Jonathan Dyson (Great Britain, Warm Member)
Ice Swim Info
Avg Water Temp:4.83°C
Temp Reading 1:4.90°C
Temp Reading 2:4.70°C
Temp Reading 3:4.90°C
Body of Water:Lake
Fresh/Salt Water:Fresh Water
Open Water Mass:Reservoir
GPS Location:53.32° N 1.27° E
Altitude:100m
Support:Boat
Swim Distance:1.0066 miles
1.62km, Pace 120s/100m
Time Taken:0:32:16
Air Temperature:9.40°C
Wind Speed:8.00 km/h
Wind Chill:8.30°C
Recent Heart Rate:86 (resting)
Blood Pressure:118 / 78
Stroke Rate 1:45/min (start of swim)
Stroke Rate 2:45/min (end of swim)
Avg Stroke Rate:45/min
