TREK Antwerp Marathon
Race Day Weather
Cool temps, headwinds early
Runners will face a temperature rise from 49°F at the start to 59°F by the finish, with average humidity at 82%. A headwind will challenge runners from Miles 2-3, 7, 15-16, and 19-23, requiring pacing adjustments early on. With wind gusts reaching 19 mph, maintaining a steady effort and staying hydrated will be crucial, especially as conditions remain cool and manageable.
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Race Info
The TREK Antwerp Marathon runs through central Antwerp, Belgium, each October, with a marathon, half marathon, and 10K held on the same day. The marathon starts near the Kattendijkbrug in the Eilandje docklands and finishes at the MAS museum, passing the Cathedral of Our Lady, the Grote Markt, and the Scheldt river quays along the way. Golazo Sports organizes the race, which began in September 2021 as the Port of Antwerp Night Marathon before moving to an October date and taking on its current TREK sponsorship. The 2025 edition drew about 20,000 runners across all three distances.
