This is the official app for the "Hokkaido Marathon" to be held in Sapporo, Hokkaido on Sunday, August 31, 2025.

This is the only large-scale full marathon event held in the summer in Japan, which will be held for the 37th time this year.

Tourist attractions such as Hokkaido University in the center of Sapporo, Aka Brick (former Hokkaido government building), and Odori Park are included, and in the summer of 2021, the marathon course of the Tokyo 2020 Olympics, where the world's top athletes competed, has been changed so that you can run part of it (completely reproducing the finish!)

From the 2022 event, the time limit will be increased from 5 hours to 6 hours, making the event even easier to run in. In the 2023 event, we aim to make the event more tailored to the participants, including introducing a "wave start" that divides the start into two sessions to make it easier to run.

With this app, you can quickly check the latest information on this event.

We are planning to prepare not only information regarding entry, but also course and EXPO information, benefits, and coupons.

In addition to participants and runners, we will also provide useful information to volunteers and supporters [spectators/supporters]!