Important Links You May Need for 1st Week Event at Doi Inthanon National Park Headquarter 

Runner guide

HOKA Chiang Mai Thailand by UTMB®

Arc of Attrition by UTMB®

Tarawera Ultra-Trail by UTMB

Puerto Vallarta by UTMB®

Xtrail by UTMB®

Ushuaia by UTMB

Chianti Ultra Trail by UTMB

Tenerife Bluetrail by UTMB®

Desert RATS Trail Running Festival

Istria 100 by UTMB 

Ultra-Trail Mogan by UTMB®

The Canyons Endurance Runs™ by UTMB®

Grand Raid Ventoux by UTMB

Amazean Jungle Thailand by UTMB

Oh Meu Deus by UTMB

Trail Alsace by UTMB

HOKA Ultra-Trail Australia by UTMB

Ultra-Trail Snowdonia by UTMB®

Rothrock by UTMB

mozart 100 by UTMB

Mountain Ultra Trail by UTMB

Trail 100 Andorra by UTMB

Trail du Saint Jacques by UTMB

Kagaspa Trail Endurance 100 by UTMB

Zugspitz Ultra Trail by UTMB

La Sportiva Lavaredo Ultra Trail by UTMB

Torrencial Chile by UTMB

Western States® 100-Mile Endurance Run

HOKA Val D'Aran by UTMB®

Restonica Trail

Trail Verbier St Bernard by UTMB

Eiger Ultra Trail by UTMB

Monte Rosa Walserwaeg by UTMB

Speedgoat Mountain Races

Bucovina Ultra Rocks by UTMB

Quito Trail Ecuador by UTMB®

Gauja Trail by UTMB

KAT100 by UTMB

Boréalys Mont-Tremblant by UTMB

HOKA UTMB Mont-Blanc

Wildstrubel by UTMB®

Malaysia Ultra-Trail by UTMB 

Kaçkar by UTMB

Paraty Brazil by UTMB

Grindstone Trail Running Festival

Julian Alps Trail Run by UTMB

Nice Côte d'Azur by UTMB®

HOKA Kodiak Ultra Marathons by UTMB

Kullamannen by UTMB

HOKA Pacific Trails California by UTMB

Ultra-Trail Kosciuszko by UTMB

Oman by UTMB

Patagonia BARILOCHE by UTMB

Translantau™ by UTMB®

Ultra-Trail Shudao by UTMB®

Puglia by UTMB

Mallorca by UTMB® 

TransJeju by UTMB

Trail of the Kings - Lake Toba by UTMB

Chihuahua by UTMB®

Ultra Trail Whistler by UTMB

Ultra-Trail Great Wall by UTMB®

Ultra-Trail Mount Yun by UTMB®

War Horse Ultra-Trail Xiamen by UTMB®

Aonijie

Buff

Compressport

Naak

Shokz

Vibram

Hoka

Suunto

HERE IS THE DAY

WELCOME TO HOKA CHAING MAI THAILAND BY UTMB

AND WELCOME BACK TO DOI INTHANON

### Important Links 
**You May Need for 1st Week Event at Doi Inthanon National Park Headquarter** 

•	Runner Guide 

•	Flip book : [https://isu.pub/RtQmmSp](https://isu.pub/RtQmmSp)

•	Download : [https://bit.ly/runner_guide_cmutmb2025](https://bit.ly/runner_guide_cmutmb2025)

•	Online Race Briefing

•	English	[https://bit.ly/Race_briefing_EN](https://bit.ly/Race_briefing_EN) 

•	Chinese	[https://bit.ly/Race_briefing_CN](https://bit.ly/Race_briefing_CN)  

•	Thai	[https://bit.ly/Race_briefing_TH](https://bit.ly/Race_briefing_TH) 

•	RUNNER SPACE / PASS [www.Runningconnect.Com/Profile/Space](www.Runningconnect.Com/Profile/Space)

•	Bib Collection Location: Doi Inthanon National Park Headquarter 

•	GPS:  [18.53606, 98.52227](https://share.google/nqbRwABigqxSkWokw)

•	Mandatory Gear [https://chiangmai.utmb.world/races-runners/runners/mandatory-gears](https://chiangmai.utmb.world/races-runners/runners/mandatory-gears) 

•	GPX: [https://shorturl.asia/5CMti](https://shorturl.asia/5CMti) 

•	Your Race Plan: [https://shorturl.asia/5HfFP](https://shorturl.asia/5HfFP) 

•	Start & End Time: [https://shorturl.asia/yW9ko](https://shorturl.asia/yW9ko) 

•	Shuttle Service:  [https://chiangmai.utmb.world/news/Shuttle-Service](https://chiangmai.utmb.world/news/Shuttle-Service) 


Enjoy the mountain!