Event Page
Olaf Kolmer
Thursday 13 April 2023
Board -
PATRIK Slalom 85, 2023 
Sail -
PATRIK Race SF 6.2, 2023 
GPS -
Locosys GW-60
Max 2 sec
40.63 knots
Rating
Average speed
38.21 knots (39.38 38.49 38.48 37.62 37.09)
100m
40.52 knots
250m
39.04 knots
500m
37.5 knots
500m
37.5 knots
1/2 hour
5.98 knots
1/2 hour
5.98 knots
Hour
4.5 knots
Duration
00:23:50
Hour
4.5 knots
Duration
00:23:50
Nautical Mile
0 knots
Alpha racing
0 knots
Distance
12.37 km
12.37 km
Wind Speed
30 knots
Wind direction
NW ( 270)
Choppy condition!
🏆 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 | Jacques van der Hout | 44.40 |
 |
| 2 | Laurent Fesquet | 43.51 |
|
| 3 | Michael Brozio | 42.03 |
|
| 4 | Koen Onderbeke | 40.03 |
|
| 5 | Olaf Kolmer | 38.21 |
|
| 6 | Jürgen Thau | 35.54 |
|
| 7 | Luisa Kolmer | 34.53 |
|
| 8 | Marie-Paule Geldhof | 33.55 |
|
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  |
Jacques van der Hout | 44.40 |
47.05 |
42.72 |
20.24 |
8.69 |
29.39 | 19.88 |
|
| 2 |  |
Laurent Fesquet | 43.51 |
46.34 |
43.06 |
0.00 |
3.37 |
13.83 | 0.00 |
|
| 3 | |
Michael Brozio | 42.03 |
43.80 |
40.53 |
34.72 |
6.52 |
31.69 | 0.00 |
|
| 4 |  |
Koen Onderbeke | 40.03 |
43.56 |
38.88 |
12.61 |
4.75 |
21.15 | 8.30 |
|
| 5 | |
Olaf Kolmer | 38.21 |
40.63 |
37.50 |
0.00 |
4.50 |
12.37 | 0.00 |
|
| 6 | |
Jürgen Thau | 35.54 |
39.16 |
35.48 |
0.00 |
1.47 |
5.22 | 0.00 |
|
| 7 | |
Luisa Kolmer | 34.53 |
36.85 |
32.59 |
0.00 |
2.02 |
6.89 | 0.00 |
|
| 8 | |
Marie-Paule Geldhof | 33.55 |
35.88 |
32.91 |
0.00 |
1.93 |
6.06 | 0.00 |
|
Wind Observation
| 🕐 | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h |
| ↗ | |||||||||||||
| kts | 13 | 16 | 17 | 20 | 19 | 21 | 18 | 21 | 25 | 25 | 23 | 23 | 25 |
| kts* | 22 | 25 | 26 | 30 | 30 | 29 | 27 | 31 | 38 | 36 | 35 | 34 | 37 |
| °C | 8° | 10° | 11° | 14° | 14° | 14° | 15° | 14° | 15° | 15° | 14° | 13° | 11° |
| Time | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | |||||||||||||
| Wind | 13 | 16 | 17 | 20 | 19 | 21 | 18 | 21 | 25 | 25 | 23 | 23 | 25 |
| Gust | 22 | 25 | 26 | 30 | 30 | 29 | 27 | 31 | 38 | 36 | 35 | 34 | 37 |
| Degrees | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° | 315° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestAllTime |
100 | 40.52knots |
BestspotAllTime |
100 | 40.52knots |
BestAllTime |
10sec | 39.38knots |
BestspotAllTime |
10sec | 39.38knots |
BestAllTime |
250 | 39.04knots |