# 89th UP RUN Shin-Yokohama Tsurumi River Marathon
_第89回UP RUN新横浜鶴見川マラソン_

- **When:** Sun, Dec 6, 2026 (JST)
- **Where:** 新横浜駅前公園（横浜アリーナ裏の鶴見川河川敷沿い）, 浜市港北区 — 神奈川県 横浜市港北区 横浜市港北区新横浜3-23-3
- **Map:** https://www.google.com/maps/search/?api=1&query=35.513397,139.619446
- **Price:** price on the official site
- **Category:** Sports & Competitions
- **Official site:** https://up-run.jp/events/up-shinyokohama89/
- **On Tokyo Events:** https://eventstokyo.com/en/events/89up-run

![](https://up-run.jp/ogp.jpg)

A popular event among runners, held along the flat and easy-to-run Tsurumi River course in Shin-Yokohama. Suitable for everyone from beginners to experienced runners, participants can take part at their own pace—whether aiming for a personal best or just training. Automated timing is available for those who want to measure their performance. Organized by the UP RUN Executive Committee.

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Source: Tokyo Events — https://eventstokyo.com/en/events/89up-run