Event Page
Mark Bonsink
Wednesday 22 July 2026
Board -
Starboard Carve 119, 2026 
Sail -
Severne NCX 7.2, 2025 
Fin -
Tribal Fin WeedSpeed 33 
GPS -
COROS APEX 2
Max 2 sec
29.82 knots
Rating
Average speed
28.5 knots (29.39 28.87 28.43 28 27.8)
100m
29.58 knots
250m
29.1 knots
500m
28.96 knots
500m
28.96 knots
1/2 hour
16.81 knots
1/2 hour
16.81 knots
Hour
14.7 knots
Duration
02:49:05
Hour
14.7 knots
Duration
02:49:05
Nautical Mile
26.64 knots
Alpha racing
16.89 knots
Distance
73.77 km
73.77 km
Wind Speed
11 knots
Wind direction
WNW ( 293)
Heerlijke sessie, voor het eerst met tribal weedspeed 33.
🏆 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 | Martin van Meurs | 36.35 |
|
| 2 | Harald de Rooij | 34.92 |
|
| 3 | Kees Heuvelman | 34.24 |
|
| 4 | Mark Spierings | 32.93 |
|
| 5 | Peter de Zeeuw | 32.46 |
|
| 6 | Thomas Kruse | 32.16 |
|
| 7 | Eric Wind | 30.76 |
|
| 8 | Eric Wind | 30.58 |
 |
| 9 | Marcel Mulder | 30.43 |
|
| 10 | Jan Goudbeek | 30.11 |
|
Day Rank - speed
| Rider | Avg | 2 Sec | 500m | Mile | Hour | Distance | Alpha | |||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | |
Martin van Meurs | 36.35 |
37.76 |
36.06 |
26.55 |
14.08 |
76.36 | 0.00 |
|
| 2 | |
Harald de Rooij | 34.92 |
36.40 |
33.94 |
29.01 |
16.92 |
60.16 | 0.00 |
|
| 3 | |
Kees Heuvelman | 34.24 |
36.30 |
34.12 |
0.00 |
6.91 |
23.03 | 0.00 |
|
| 4 | |
Mark Spierings | 32.93 |
34.23 |
31.80 |
29.88 |
17.40 |
88.89 | 21.11 |
|
| 5 | |
Peter de Zeeuw | 32.46 |
34.18 |
31.58 |
26.70 |
13.34 |
103.43 | 17.35 |
|
| 6 | |
Thomas Kruse | 32.16 |
33.53 |
31.37 |
28.20 |
22.58 |
102.86 | 23.48 |
|
| 7 | |
Eric Wind | 30.76 |
32.76 |
30.06 |
26.96 |
11.94 |
34.95 | 0.00 |
|
| 8 | |
Eric Wind | 30.58 |
33.05 |
30.14 |
26.68 |
12.40 |
38.26 | 0.00 |
|
| 9 | |
Marcel Mulder | 30.43 |
31.71 |
30.76 |
28.00 |
7.29 |
35.46 | 7.57 |
|
| 10 | |
Jan Goudbeek | 30.11 |
31.04 |
29.14 |
16.38 |
4.84 |
17.74 | 8.07 |
|
Wind Observation
| 🕐 | 6h | 7h | 8h | 9h | 10h | 11h | 12h | 13h | 14h | 15h | 16h | 17h | 18h | 19h | 20h | 21h |
| ↗ | ||||||||||||||||
| kts | 6 | 9 | 11 | 8 | 11 | 14 | 12 | 12 | 17 | 12 | 16 | 18 | 14 | 16 | 16 | 10 |
| kts* | 8 | 16 | 23 | 11 | 18 | 28 | 17 | 17 | 32 | 32 | 25 | 36 | 19 | 26 | 32 | 14 |
| °C | 15° | 16° | 16° | 17° | 18° | 18° | 19° | 20° | 19° | 19° | 20° | 18° | 17° | 18° | 17° | 17° |
| Time | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Direction | ||||||||||||||||
| Wind | 6 | 9 | 11 | 8 | 11 | 14 | 12 | 12 | 17 | 12 | 16 | 18 | 14 | 16 | 16 | 10 |
| Gust | 8 | 16 | 23 | 11 | 18 | 28 | 17 | 17 | 32 | 32 | 25 | 36 | 19 | 26 | 32 | 14 |
| Degrees | 293° | 293° | 293° | 270° | 270° | 315° | 293° | 293° | 315° | 315° | 315° | 293° | 338° | 338° | 315° | 315° |
Session Achievements
| Category | Speed Type | Speed |
|---|---|---|
BestAllTime |
500 | 28.96knots |
BestspotAllTime |
500 | 28.96knots |
BestYear |
500 | 28.96knots |
BestAllTime |
halfhour | 16.81knots |
BestspotAllTime |
halfhour | 16.81knots |