Hanayome Kaido Karasubayama Trail 23K 2027
The ~23 km course (about 940 m D+) of the Hanayome Kaido & Karasubayama Trail, starting and finishing at the Kamu Kamu flower park in Wada, Minamiboso, Chiba, along the old Hanayome Kaido path and the ridge of Mt. Karasuba (266 m) with views of the Boso coast. A winter race in the Triple Masters series with Nokogiriyama and Onjuku; 600 places across two courses.
940 m of climbing over 23 km (41 m per km).
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 287 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
- Sat, 16 Jan 2027
- Start
- 11:00
- Location
- Chiba, Japan
- Distance
- 23 km
- Elevation gain
- 940 m
- Time limit
- 5h
- ITRA
- H
- Official website
- fields-co.jp/minamiboso/outline
Elevation profile
No elevation data yet.
Aid stations and cutoffs
| # | Distance | Aid station | Segment | Cutoff |
|---|---|---|---|---|
| F | 23 km | FinishFINISH 花夢花夢 | 23 km | 16:005h |
The small figure under each cutoff is the time from the start.
Registration
- Registration
- Tue, 1 Sep 2026 – Sun, 29 Nov 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.
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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.
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