Maas Marathon De La Basse-Meuse
Race Day Weather
Cool start — fast day potential, chance of rain
A cool 49°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Temperatures rising to 57°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing. There's a chance of rain, so have a backup gear plan ready. Moderate humidity at 69% is worth noting for effort level, especially in later miles.
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Race Info
The Maas Marathon de la Basse-Meuse offers a unique cross-border experience through the Belgian and Dutch countryside, featuring a flat and fast course along the Meuse River. Runners traverse picturesque country roads, passing through historic villages and centers, including Maastricht and Eijsden. The event promotes environmental sustainability by planting trees based on registration numbers, with over 5,000 trees planted in recent editions.
