Oslo Maraton

DNB Oslo Maraton 2026 takes place in Oslo, Norway, on 12 September 2026. The event is one of Norway’s largest road races and offers several confirmed race options, including marathon, half marathon, 10 for Grete, wheelchair racing, Oslotrippelen and a children’s race.

This event is a strong fit for runners who want a large Scandinavian city race with multiple distance choices on the same event day. The marathon and half marathon give experienced runners a longer-distance goal, while 10 for Grete and the mini marathon make the event broader than a single-distance race.

For participants, the most useful confirmed details are the 2026 date, main race distances and several published start times. The final route for 2026 is not yet ready according to the official course page, so route-specific claims should be avoided until the organiser publishes the updated course.