Member:Tom Heyerdahl
Swim Date:21 Mar 2026
Location:Ohio St. Beach, Chicago, USA
Continent:North America
Qualifying Swim Info
Swim Date:15 Nov 2025
Swim Location:Britannia Beach, USA
Water Temp:3.33°C
Swim Distance:1.71 km
Swim Observer:Susan McKay (Canada, Warm Member)
Ice Swim Info
Avg Water Temp:4.33°C
Temp Reading 1:4.60°C
Temp Reading 2:4.30°C
Temp Reading 3:4.10°C
Body of Water:Lake
Fresh/Salt Water:Fresh Water
Open Water Mass:lake wall
GPS Location:41.89° N 87.61° W
Altitude:191m
Support:Land Support
Swim Distance:1.0079 miles
1.62km, Pace 164s/100m
Time Taken:0:44:16
Air Temperature:6.70°C
Wind Speed:14.48 km/h
Wind Chill:3.90°C
Recent Heart Rate:64 (resting)
Blood Pressure:144 / 80
Stroke Rate 1:53/min (start of swim)
Stroke Rate 2:51/min (end of swim)
Avg Stroke Rate:52/min
