TREK Antwerp Marathon 2026

The TREK Antwerp Marathon is an October running event in Antwerp, a Belgian port city on the Scheldt. Participants can select the full marathon, half marathon, or 10K, accommodating both long-distance runners and those seeking a shorter city race. The event draws a significant field for a Belgian city race, with approximately 20,000 runners participating across the three distances. This marks the sixth edition of the race. The route crosses the center of Antwerp, passing historic landmarks instead of skirting the city's periphery. Marathon participants are supported by pacers identified by colored target-time flags. The course features aid stations and distinct kilometer and time markers. All finishers are awarded a medal, and marathon entrants also receive an event T-shirt. Additionally, runners have the option to pay after completing the race to have their medal engraved with their name and finish time. Timing is managed via electronic chip with live results available online. The practical arrangements include changing tents and secure bag storage, but showers are not provided at the venue.