Vietnam Trail Marathon 21K 2027
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Also known as: VTM
A race through Moc Chau’s orchards and mountain villages, finishing in a tea plantation. 21K distance. The profile is a provisional reference from the 2027 ITRA-registered route, not the organiser’s final GPX.
The course tops out at 1,236 m (low point 921 m). The main climb comes right from the start: 315 m around 0–5 km. About 40% of the distance is gentle (under 5% grade).
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How the prediction works
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 291 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 automatically 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
- 08:00
- Location
- Vietnam
- Distance
- 21.6 km
- Elevation gain
- 1,000 m
- Time limit
- 10h
- Official website
- vietnamtrailseries.com/trail-marathon/21km-trail-run
Elevation profile
Aid stations and cutoffs
| # | Distance | Aid station | Segment | Cutoff |
|---|---|---|---|---|
| F | 21.6 km | FINISH Đồi chè Trái tim | 21.6 km | 18:0010h |
The small figure under each cutoff is the time from the start.
Other races
- Vietnam Highlands Trail 100K LANGBIANG (Vietnam) 2027Sat, 9 Jan 2027 · Vietnam · 104.2 km
- Vietnam Highlands Trail 50K ELEPHANT (Vietnam) 2027Sat, 9 Jan 2027 · Vietnam · 56.4 km
- Vietnam Highlands Trail 20K PINHATT (Vietnam) 2027Sat, 9 Jan 2027 · Vietnam · 24.1 km
- Vietnam Mountain Marathon 100 Miles (Sapa, Vietnam) 2026Fri, 18 Sep 2026 · Vietnam · 161 km
- Vietnam Mountain Marathon 100km (Sapa, Vietnam) 2026Sat, 19 Sep 2026 · Vietnam · 101 km
- Vietnam Mountain Marathon 70km (Sapa, Vietnam) 2026Sat, 19 Sep 2026 · Vietnam · 69.8 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.
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Points to consider for this course
- The overall time limit allows about 27:47/km including stops. This average does not guarantee meeting intermediate cutoffs.
- No intermediate points are recorded, so the longest gap is not calculated. Check the official aid list for fueling intervals.
- Read the recorded profile alongside the cutoffs. Terrain, weather and your condition can change travel time.
These are simple calculations and observations from recorded information, not personal finish probabilities or difficulty ratings.
Results and official information
Historical field finish rates differ from your personal prediction. This is not a live results service; check official announcements for results and changes.
Check rules and results on the official siteInformation checked: 2026-11-06