Event Page
Klaas Akkerman
Sunday 20 September 2026
Spot - Lauwersmeer Netherlands
Board -
not defined , 0 
Fin -
not defined - 0
GPS -
COROS VERTIX 2
Max 2 sec
30.2 knots
Rating
Average speed
27.54 knots (29.5 29.06 29.05 25.52 24.56)
100m
29.78 knots
250m
29.15 knots
500m
28.66 knots
500m
28.66 knots
1/2 hour
9.99 knots
1/2 hour
9.99 knots
Hour
6.6 knots
Duration
00:32:13
Hour
6.6 knots
Duration
00:32:13
Nautical Mile
0 knots
Alpha racing
0 knots
Distance
12.29 km
12.29 km
Wind Speed
17 knots
Wind direction
WSW ( 248)
🏆 Today's Story
Get the full race story — see who won, by how much, who had the fastest peak and who showed the biggest improvement.
🌟 Personal Bests
Track personal bests across all speed categories. See who broke their all-time or year records and by how much.
🗺️ Run Map
See every run on an interactive map. Compare rider lines, analyse routes and discover what makes the fastest runs stand out.
Day Rank - speed
| # | Rider | Avg | |
|---|---|---|---|
| 1 | Bram Kloosterman | 36.83 |
|
| 2 | Marco Bos | 36.42 |
|
| 3 | Gerlof Hansma | 36.04 |
|
| 4 | Nico Wierstra | 35.59 |
|
| 5 | Peter de Zee | 35.46 |
|
| 6 | Bart De Vries | 35.39 |
|
| 7 | Tim Schell | 35.23 |
|
| 8 | Anne Evert van der Veen | 34.42 |
|
| 9 | Ivo Fellinger | 34.26 |
|
| 10 | Andries Keulen | 33.73 |
 |
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Bram Kloosterman | 36.83 |
39.11 |
34.05 |
0.00 |
13.21 |
40.91 | 0.00 |
|
| 2 | |
Marco Bos | 36.42 |
37.28 |
34.43 |
25.28 |
16.27 |
104.01 | 19.92 |
|
| 3 | |
Gerlof Hansma | 36.04 |
37.73 |
34.24 |
25.95 |
18.56 |
74.83 | 18.72 |
|
| 4 | |
Nico Wierstra | 35.59 |
37.51 |
33.11 |
27.41 |
20.11 |
133.14 | 21.86 |
|
| 5 | |
Peter de Zee | 35.46 |
37.49 |
32.55 |
26.82 |
19.12 |
88.16 | 22.43 |
|
| 6 | |
Bart De Vries | 35.39 |
37.72 |
32.17 |
25.86 |
16.03 |
47.68 | 22.02 |
|
| 7 | |
Tim Schell | 35.23 |
37.19 |
33.26 |
23.00 |
15.25 |
60.40 | 21.24 |
|
| 8 | |
Anne Evert van der Veen | 34.42 |
35.94 |
31.99 |
27.24 |
17.82 |
77.08 | 21.67 |
|
| 9 | |
Ivo Fellinger | 34.26 |
36.68 |
32.78 |
27.52 |
17.72 |
94.58 | 17.58 |
|
| 10 | |
Andries Keulen | 33.73 |
35.51 |
31.87 |
25.91 |
19.71 |
86.96 | 20.79 |
|
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestAllTime |
100 | 29.78knots |
BestspotAllTime |
100 | 29.78knots |
BestYear |
100 | 29.78knots |
BestAllTime |
10sec | 29.50knots |
BestspotAllTime |
10sec | 29.50knots |
