Oslo Halvmaraton
The Oslo half marathon runs on Saturday 12 September 2026, on the same day and out of the same arena as the full distance.
Oslo Spektrum
- Distance
- 21.1 km
- Start
- Sat, Sep 12
Oslo Halvmaraton
Twenty-one kilometres through central Oslo: the waterfront at Aker Brygge, the western streets and the parks, and back along the harbour to the finish at Oslo Spektrum. It is the biggest field of the day by some margin, and the one that turns the city centre into a single continuous line of runners for a couple of hours.
Sharing a course and a finish with the marathon means the half is also the easiest race to lose somebody in — two fields, one street. This page belongs to the 2026 edition of Oslo Halvmaraton. On Livebib, supporters follow their own runner on the real route with a live position and an arrival estimate for the finish, rather than watching several thousand strangers go past.
The course
On the map
Open the full-resolution mapCourse data verified September 7, 2026