Helsinki Marathon

The Helsinki Marathon is an established August classic that has drawn international runners since the early 1980s, showcasing Finland's capital city in late-summer light. Currently sponsored by Björn Borg (title sponsor), the race retains its reputation as a well-organized urban marathon. The event attracts a mix of local clubs, recreational runners and international visitors seeking a scenic, fast course and a relaxed Nordic race experience. The organizers emphasize sustainability and runner services, with plentiful aid stations, pacers and post-race festivities that celebrate Helsinki's outdoor café culture. The course threads together Helsinki's most photogenic waterfronts and green spaces, offering sustained views of the Baltic shoreline, the tree-lined Esplanadi and the calm waters of Töölönlahti. Runners pass notable landmarks and cultural sites, enjoy long, runnable stretches on flat city boulevards, and take in seaside promenades and parkland that provide shade and refreshing breezes. The route is spectator-friendly, with lively fan zones, local bands and community support that create an upbeat, encouraging atmosphere from start to finish. Typical late-August temperatures are cool to mild, helping many runners target personal bests. The Helsinki Marathon is run on an AIMS-certified course and is accepted as a Boston Marathon qualifying event, making it appealing to those chasing qualifying times as well as first-time marathoners. The race weekend also includes a Half Marathon, 10K, Marathon Relay (4 x 10.55 km), and a Kids Run.