Running
Ultrarun
58 km
Start: 07:00 AM
45.00 EUR
De Wase Marathon
Loading map…
Road runs in Belgium, Sint-Niklaas
Distances
Running
Marathon
42.2 km
Start: 07:00 AM
30.00 EUR
Running
10 Miles
16.1 km
Start: 09:35 AM
15.00 EUR
Running
5K Bokkenrun
5 km
Start: 08:00 AM
10.00 EUR
About
A scenic running event through the Wase natural area around Sint-Niklaas, offering distances from 5K to ultramarathon, organized by Running Team Sinaai.
Catering & aid stations
On-course food and drink at aid stations; specifics at the event website.
Pacers
Pacemakers will be present for several start waves (9:00 mass start for Marathon & Ultrarun; 11:15 for Half; 11:35 for 10 Miles; 10:00 for 5K Bokkenrun). Pacers display route flags; refer to the event site for assigned target times per wave.
Results
View official resultsLoading map…
Surface mix
- 100% asphalt
Typical weather in Sint-Niklaas
Monthly averages based on historical data (2000–present).
Jan6°2°
↑ 08:43
↓ 17:05
Feb8°2°
↑ 07:59
↓ 17:58
Mar11°3°
↑ 06:58
↓ 18:49
Apr15°6°
↑ 06:49
↓ 20:40
May18°10°
↑ 05:54
↓ 21:28
Jun21°13°
↑ 05:29
↓ 22:02
Jul23°15°
↑ 05:47
↓ 21:54
Aug22°15°
↑ 06:32
↓ 21:07
Sep20°12°
↑ 07:20
↓ 20:00
Oct15°9°
↑ 08:08
↓ 18:52
Nov10°6°
↑ 08:02
↓ 16:57
Dec7°3°
↑ 08:42
↓ 16:37
What's included in entry
- Race bib
- Chip timing
- Event insurance
- Refreshments at aid stations
Prices & signup
- 5K Bokkenrun10.00 EUR
- 10 Miles15.00 EUR
- Marathon30.00 EUR
- Ultrarun45.00 EUR
FAQ
Are pets allowed?
Leashed pets are generally allowed; confirm on the event site.
Is there on-site parking?
Yes; parking is available near the start/finish — see directions on the event site.
What is the cutoff policy for each distance?
Cutoffs vary by distance; time limits are listed at registration and on the event info page.
Are bags allowed at the start?
Bags are typically not permitted at the start; check the event rules for exceptions.
Are there aid stations and toilets on course?
Yes, aid stations with food, drink, and toilets are provided along the route.
Last updated: Jun 5, 2026, 11:54:53 PM
Get RaceAlerts
We'll email you when races match your filters. No spam — only what fits your goals.
Related runs
On your marks
Loading race details…