18/02/2026
DEEP JAPAN ULTRA 100 ~NIIGATA~ 2026
Shuttle bus application
The application deadline is Tuesday, March 31st!
If you wish to use the shuttle bus, please read the following information before applying.
https://www.deepjapanultra.com/blog-en/shuttle-bus2026
【DEEP JAPAN ULTRA 100 ~NIIGATA~ 2026】
📅 June 26 (Fri) – June 28 (Sun), 2026
We are excited to announce that registration for DEEP JAPAN ULTRA 100 ~NIIGATA~ 2026 opens today, September 26 (Fri) at 12:00 noon (JST).
For details and entry requirements, please see the official race overview below:
👉 https://www.deepjapanultra.com/overview
Race Overview
(1) Dates
June 26 (Fri) – June 28 (Sun), 2026
(2) Race Categories
160km / Elevation gain: approx. 10,000m
Start: 11:00 (June 26)
80km / Elevation gain: approx. 4,000m
Start: 12:00 (June 26)
30km / Elevation gain: approx. 1,700m
Start: 10:00 (June 26)
(3) Entry Period
September 26, 2025 (Fri) 12:00 – February 27, 2026 (Sun) 23:59 (JST)
(4) Entry Method
Registration via RUNNET:
General Entry → https://runjapan.jp/entry/runtes/smp/competitiondetail.do...
Pacer Entry → https://runjapan.jp/entry/runtes/smp/competitiondetail.do...
(5) Official Website
👉 https://www.deepjapanultra.com/
We sincerely look forward to your entry!
🌏 This event actively supports the SDGs.
https://www.deepjapanultra.com/sdgs
DEEP JAPAN ULTRA 100 offers runners the chance to step into Japan’s untouched nature, look deep within themselves, and experience moments that may help answer life’s essential questions:
Why do we live? What is our purpose? What kind of life do we want to walk?