Tham Ngob Trail 2027

Tham Ngob Trail 2027 is a nature-conservation trail run at Ban Sinchai, Nong Bua, Chai Prakan, Chiang Mai — through mountain ridges and morning mist, in the season when the wild Himalayan cherry (Phaya Suea Khrong) blooms pink like sakura 🌸

一步一歷史, 一程一文化 — every step a history, every journey a culture.

Four distances: 40 KM · 20 KM · 10 KM · 5 KM

Wooden trophy carved with Himalayan cherry blossoms, a red sun and the event logo.

🏆 Trail 40 KM

• Overall 1st-5th — trophy

🏆 Trail 20 KM

• Overall 1st-5th — trophy

No age or gender groups · No trophies for the 10 KM and 5 KM.

Round antique-gold medal with a red sun and clouds rising from the rim. The front shows the event logo, a Himalayan cherry branch and the word FINISHER; the back carries the Thai lettering ถ้ำง๊อบเทรล 2027 over a wave pattern. Red-and-cream cherry-blossom ribbon printed with FINISHER.

Image for illustration only; the final design may change.

Short-sleeve shirt with red raglan sleeves and a cream body patterned with Chinese-style waves and clouds — event logo on the left chest, mountains, a red sun and red clouds along the hem, and a blossoming Himalayan cherry branch on the back hem. Given to every distance.

Image for illustration only; the final design may change.

Finisher shirt for the 40 KM — given only to runners who finish within the cut-off. Navy body with gold raglan sleeves and gold clouds, mountains and orange clouds along the hem, and FINISHER 40 KM. printed on the back with a Himalayan cherry branch.

Finisher shirt for the 20 KM — given only to runners who finish within the cut-off. Dark green body with gold raglan sleeves and gold clouds, mountains, a sun and orange clouds along the hem, and FINISHER 20 KM. printed on the back with a Himalayan cherry branch.

Every distance starts and finishes at Ban Sinchai multipurpose shop.

Start 05:00 AM | Cut Off 05:00 PM (12 hours) Distance 40 KM | Elevation +2,265 m | ITRA 2 points

The route passes A1 Pho Luang A Chong's shop · A2 Doi Chom Wiw trailhead · A3 Chui Thang campground · A4 Pha Daeng Organic Agro-tourism Center · A5 Tham Ngob Inn

Start 05:30 AM | Cut Off 12:00 PM (6 hours 30 minutes) Actual distance 21 KM | Elevation +1,100 m | ITRA 1 point

The route passes A1 Pho Luang A Chong's shop · A2 Doi Chom Wiw trailhead · A5 Tham Ngob Inn

Start 06:00 AM | Cut Off 10:00 AM (4 hours) Actual distance 13 KM | Elevation +700 m

The route passes Tham Ngob Inn (A5) with a water station (WS) along the way.

Start 06:30 AM | Cut Off 09:30 AM (3 hours) Actual distance 8 KM | Elevation +200 m

The route passes A1 Pho Luang A Chong's shop.

Saturday 9 January 2027

Ban Sinchai multipurpose shop, Nong Bua, Chai Prakan, Chiang Mai

Google Map: https://maps.app.goo.gl/1Zn7NvZRuS7oWiKA7

Sunday 10 January 2027

Ban Sinchai multipurpose shop, Nong Bua, Chai Prakan, Chiang Mai

Google Map: https://maps.app.goo.gl/1Zn7NvZRuS7oWiKA7

Start times & cut-off

The schedule may change without prior notice.

• Applicants must provide accurate information — full name, gender, date of birth, nationality, and emergency contact details.
• Payment must be completed within the time window the system allows, otherwise the application may be cancelled automatically.
• A race BIB is non-transferable — it may not be given, lent, or sold to another person under any circumstances.
• Each person may submit only one application per category. Registering using another person's name or information is prohibited.
• Registration details can only be edited during the window the system has open for edits — check your registration page for the current status.
• The organizer reserves the right to refuse or cancel any registration that does not follow the terms above, with no refund.

• Date & time: Saturday 9 January 2027, 10:00 - 18:00
• Venue: Ban Sinchai multipurpose shop, Nong Bua, Chai Prakan, Chiang Mai (pinned at Ruam Jai Sinchai Yunnan restaurant)
• Google Map: https://maps.app.goo.gl/1Zn7NvZRuS7oWiKA7

Collecting for yourself

• Registration number from your confirmation email
• ID card or passport

Collecting on someone else's behalf

• Registration number from the confirmation email
• Your own ID card or passport
• A copy/photo of the registrant's ID card or passport