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De Wase Marathon

Estimating travel…
De Wase Marathon, Sint-Niklaas

Distances

  • Running

    Ultrarun

    36 mi

    Start: 07:00 AM

    45.00 EUR

  • Running

    Marathon

    26.2 mi

    Start: 07:00 AM

    30.00 EUR

  • Running

    10 Miles

    10 mi

    Start: 09:35 AM

    15.00 EUR

  • Running

    5K Bokkenrun

    3.1 mi

    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.

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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

Weather data by Open-Meteo

Results

View official results

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

Hotels near the start

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

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De Wase Marathon

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The race information has been found on the official website of the event or through publicly available sources. Always refer to the official website for the latest race information. Please let us know if any data is wrong or missing by emailing hello@run-atlas.app.

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