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Oslo Marathon

Oslo, NO · Marathon · September

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42.2 km

Distance

6

Editions tracked

20K

Runners (2026)

1981

First edition

Oslo Marathon Results by Year

YearDateParticipantsGet Diploma
2026Sat, Sep 19, 202620,000Create →
2025Sat, Sep 20, 202520,000Create →
2024Sat, Sep 21, 202420,000Create →
2023Sat, Sep 16, 202318,000Create →
2022Sat, Sep 17, 202216,000Create →
2019Sat, Sep 21, 201918,000Create →

Marathon Index

Oslo Marathon — Full Race Guide

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About the Oslo Marathon

The Oslo Marathon is a marathon race held in Oslo, NO, typically in September. First held in 1981, it has a rich history spanning 45 years.

Whether you're a first-time finisher or a seasoned runner, commemorate your Oslo Marathon achievement with a personalized race diploma from Race Diploma. Your certificate includes your finish time, fun celebrity pace comparisons, race day weather conditions, and more.

Frequently Asked Questions

How do I create a Oslo Marathon diploma?▼
Visit racediploma.run, select "Oslo Marathon" from the race list, enter your finish time, and get a beautiful personalized diploma instantly. It's free and takes about 30 seconds.
When is the Oslo Marathon?▼
The Oslo Marathon is typically held in September each year in Oslo, NO. The most recent edition was in 2026.
What is the Oslo Marathon distance?▼
The Oslo Marathon is a full marathon (42.195 km / 26.2 miles).
Where is the Oslo Marathon held?▼
The Oslo Marathon takes place in Oslo, NO.
How many runners participate in the Oslo Marathon?▼
The Oslo Marathon 2026 had approximately 20,000 participants. It is one of the popular marathon events in Europe.
When was the first Oslo Marathon?▼
The first edition of the Oslo Marathon was held in 1981, making it 45 years old.

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