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Suan Phueng 100 Ultra Marathon

location_city Suan Phueng district

flag Thailand

calendar_today 31 Jan, 2026 – 01 Feb, 2026

directions_run Running

language Official Website

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About the Event

Discover a road ultra-marathon that weaves through the heart of authentic Thailand at the Suan Phueng 100 in Ratchaburi. This demanding event challenges athletes with a course of relentless, winding mountain roads near the Myanmar border, set against a backdrop of stunning highland valleys and tranquil farmland. Traverse routes that connect traditional hill tribe villages, offering a profound blend of physical endurance and deep cultural immersion. Each step is rewarded with crisp morning air, rolling hills, and spectacular sunrise vistas that transform the arduous journey. With multiple race distances available, it invites both competitive runners and adventure-focused participants to define their own epic journey. Your monumental effort culminates in a vibrant finish line celebration featuring local food, music, and the region's renowned hospitality. Choose your challenge and embark on an unforgettable test of spirit through Thailand's most impressive and lesser-known landscapes.

Races Offered

18k

Jan 31, 2026

straighten

Distance — 18K

terrain

Type — Road running

timer

16:00

24h

Jan 31, 2026

straighten

Distance — 24H

terrain

Type — Road running

timer

16:00

Marathon

Feb 01, 2026

straighten

Distance — 42.2K

terrain

Type — Road running

timer

04:00

10k

Feb 01, 2026

straighten

Distance — 10K

terrain

Type — Road running

timer

06:00

5k

Feb 01, 2026

straighten

Distance — 5K

terrain

Type — Road running

timer

06:00

Weather Overview

These values represent the 3-year monthly averages for January in Suan Phueng district.

Temp (°C)
Feels Like (°C)
thermostat 20.3° / 31.6°
wb_sunny 21.4° / 32.2°
Wind (km/h)
Humidity (%)
air 6.3 /
water_drop 61.2%

About Suan Phueng district

Scenic view of

Suan Phueng is a district (amphoe) in the western part of Ratchaburi province, western Thailand.

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Hotels & Places to Stay

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