TENGU100 30km 2026
The 30 km category starts and finishes at Mt. TAKAO BASE CAMP in Takao, Hachioji, Tokyo, and covers one lap of a roughly 30 km loop through Takao, Aihara and Tsukui. Organised by Ryuta-ren, it is a self-navigation race with only partial course marking. There is one aid station on the course, at the Shiroyamako Community Center.
1,057 m of climbing over 30 km (35 m per km). In 2025, 98% of starters finished. The median finish was about 4 h.
Estimate your finish from your ITRA index
Estimate (no finisher data for this race)
Enter your ITRA performance index to get an estimated finish time, aid-station splits and cutoff margins. This race has no finisher ITRA data, so it uses the transfer model: your predictions for the 205 races that do have finisher data, scaled by distance and elevation gain (km-effort) — the same calculation as the TRAIL STATUS app. Nothing is saved or sent.
The app adds predictions from your training log (Strava), race-day pacing and more. Free, no sign-up.
Predict in detail from my Strava trainingOverview
- Date
- Sun, 27 Dec 2026
- Start
- 09:00
- Location
- Tokyo, Japan
- Distance
- 30 km
- Elevation gain
- 1,057 m
- Time limit
- 9h
- ITRA
- H
- Official website
- moshicom.com/149421
Elevation profile
No elevation data yet.
Aid stations and cutoffs
| # | Distance | Aid station | Segment | Cutoff |
|---|---|---|---|---|
| 1 | 22 km | Aid 1城山湖コミュニティセンター | 22 km | — |
| F | 30 km | FinishFINISH（Mt.TAKAO BASE CAMP） | 8 km | Day 1 18:009h |
The small figure under each cutoff is the time from the start. Day 1 is the day of the start.
Registration
- Registration
- Mon, 7 Sep 2026 – Sat, 26 Dec 2026
- Entry
- First come, first served
Add the race in the app to put registration opening and closing and the lottery results into your calendar.
2025 results
43 starters, 42 finishers (97.7% finish rate). Finish times of those who finished:
- Fastest
- 2h 58m
- Top 10%
- 3h 28m
- Top 25%
- 4h 8m
- Median
- 4h 29m
- Top 75%
- 5h 4m
- Top 90%
- 5h 34m
- Last finisher
- 7h 21m
"Top 25%" means one in four finishers had crossed the line by this time.
Years with a different course or different cutoffs are not directly comparable.
Other races
- HASETSUNE 30K 2026Sun, 29 Mar 2026 · Tokyo, Japan · 30.2 km
- Tokyo Grand Trail 200km 2026Fri, 22 May 2026 · Tokyo, Japan · 193 km
- Tokyo Grand Trail 160km 2026Fri, 22 May 2026 · Tokyo, Japan · 152 km
- Tokyo Grand Trail 90km 2026Fri, 22 May 2026 · Tokyo, Japan · 94 km
- Tokyo Grand Trail 60km 2026Sat, 23 May 2026 · Tokyo, Japan · 59 km
- Hasetsune Cup 71.5km 2026Sun, 11 Oct 2026 · Tokyo, Japan · 71.5 km
From your training log, TRAIL STATUS estimates your finish time, aid-station splits and cutoff margins for this race.
Predict my raceCompiled from each race's official information. Details can change, so always check the race's official website for the latest. Spotted a mistake? Please tell us through the contact form.
TRAIL STATUS · FAQ · Privacy policy