Session Details
Roger van Tongeren
Saturday 24 January 2026
Spot - Berlin, Müggelsee Germany
Board -
Hiberna Ice sled, 2004 
Sail -
Severne Blade 6.2, 2022 
Fin -
C3 SLINGSHOT 19
GPS - COROS Wearables Gpx
Max 2 sec
28.82 knots
Rating
Average speed
25.79 knots (28.46 26.25 25.59 24.44 24.24)
100m
28.62 knots
250m
27.73 knots
500m
24.95 knots
500m
24.95 knots
1/2 hour
13.37 knots
1/2 hour
13.37 knots
Hour
10.63 knots
Duration
02:39:25
Hour
10.63 knots
Duration
02:39:25
Nautical Mile
20.38 knots
Alpha racing
17 knots
Distance
59.71 km
59.71 km
Wind Speed
0 knots
Wind direction
E ( 270)
Black Ice!
Session Achievements
Achievement |
Category |
Speed Type |
Speed |
Rank |
|---|---|---|---|---|
BestspotAllTime |
100 |
28.62knots |
#1 | |
BestYear |
100 |
28.62knots |
#2 | |
BestspotAllTime |
10sec |
28.46knots |
#3 | |
BestYear |
10sec |
28.46knots |
#4 | |
BestAllTime |
24hour |
32.24knots |
#5 |