# 250th UP RUN Imperial Palace Marathon
_第250回UP RUN皇居マラソン_

- **When:** Sat, Nov 21, 2026 09:30 (JST)
- **Where:** In front of Imperial Palace Clock Tower (Reception), Chiyoda — 1-1 Kokyogaien, Chiyoda-ku, Tokyo
- **Map:** https://www.google.com/maps/search/?api=1&query=35.677536,139.758102
- **Price:** ¥2,000–¥10,000
- **Category:** Sports & Competitions
- **Official site:** https://up-run.jp/events/up-koukyo250/
- **On Tokyo Events:** https://eventstokyo.com/en/events/250up-run

![](https://up-run.jp/wp-content/uploads/2024/01/kokyo_top-1600x576.jpg)

Run in the heart of Tokyo around the Imperial Palace. Whether you aim to achieve a personal best, want to test your training progress, are a first-time participant, or wish to enjoy running with your family, everyone is welcome. The event features six categories: 5km parent-child run, 5km, 10km, 15km, 20km, and a 20km relay. Official timekeeping is provided, so it’s a great chance for those who want to measure their race times. Organized by the UP RUN Executive Committee.

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Source: Tokyo Events — https://eventstokyo.com/en/events/250up-run