91 kmTrail🇹🇭 Betong, Thailand

Amazean Jungle Thailand Tunnel 100K

Saturday, 1 May 2027In 7 months · Start 04:00

Jungle ridges and sea-of-mist viewpoints around Betong in Thailand's far south, from the Mongkollit Tunnel to the clock tower in town.

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Facts checked 10 Oct 2026 against amazean.utmb.world, amazean.utmb.world.

Elevation gain

4,400 m

Mountain · ↓ 4,400 m

Start altitude

270 m

above sea level, from terrain data

Temp at start

—

No data

Entry fee

≈ $220

Open entry

Finishers

—

typical year

Course

Point to point

24h cut-off

Getting thereFly into HDY (Hat Yai), about 149 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 4,400 m of climbing and 4,400 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/amazean-tunnel-91k" title="Amazean Jungle Thailand Tunnel 100K on iRun42"><img src="https://irun42.com/badge/amazean-tunnel-91k.svg" width="300" height="120" alt="Amazean Jungle Thailand Tunnel 100K: course, elevation and race-day weather on iRun42" /></a>