57 kmTrail🇹🇭 Doi Inthanon National Park, Thailand

Chiang Mai by UTMB Pagoda 50

Saturday, 28 November 2026In 48 days · Start 07:00

A steep loop from the Doi Inthanon National Park headquarters on the slopes of Thailand's highest mountain, through cloud forest, rice terraces and Karen villages.

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Facts checked 10 Oct 2026 against chiangmai.utmb.world, runningconnect.com.

Elevation gain

3,600 m

Mountain · ↓ 3,600 m

Start altitude

1,402 m

above sea level, from terrain data

Temp at start

—

No data

Entry fee

≈ $195

Open entry

Finishers

—

typical year

Course

Loop

16.5h cut-off

Getting thereFly into CNX (Chiang Mai), about 53 km from the start

Course map

A detailed route is not available for this race yet. The marker shows the race location.

Elevation profile

Mountain: about 3,600 m of climbing and 3,600 m of descent. A detailed profile isn’t available for this race yet.

Race-day weather

No weather data yet.

What time could you run here?Adjust your goal time for this course’s hills and typical race-day weather.Race time calculator →

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<a href="https://irun42.com/race/doi-inthanon-pagoda-57k" title="Chiang Mai by UTMB Pagoda 50 on iRun42"><img src="https://irun42.com/badge/doi-inthanon-pagoda-57k.svg" width="300" height="120" alt="Chiang Mai by UTMB Pagoda 50: course, elevation and race-day weather on iRun42" /></a>