Björn Borg Marathon d'Helsinki 2026

The Björn Borg Helsinki Marathon guides runners through the Finnish capital on a single-loop course that utilizes Helsinki’s extensive bike paths for nearly its entire length. This late-summer running event takes place in central Helsinki, offering a marathon, half marathon, 10K, marathon relay, and children's runs of 500 and 1000 meters. It is among Finland’s largest running races, attracting thousands of participants, including international runners, families, relay teams, and those opting for shorter distances. The initial 10 kilometers are flat, running alongside the water, allowing the race to begin with a steady pace along Helsinki’s seafront. Subsequently, the course heads inland and becomes significantly more undulating, featuring repeated hills rather than a flat city-marathon profile. Spectator support is limited along the route, though several DJs provide music at intervals, suggesting runners should anticipate a quieter atmosphere compared to races with extensive crowd support. Runner feedback indicates a well-organized event and a course that many appreciate for its combination of waterfront running, city streets, and bike-path segments.