Join AIA One Billion Trail 2026
AIA One Billion Trail continues its commitment to promoting healthier, longer, better lives by bringing the event to a completely new setting in Hua Hin. Moving from the mountains to the sea, the race combines coastal scenery, natural terrain, and a race village built around outdoor energy. The event offers diff races for all level, from accessible trail running to a demanding ultra-distance challenge. Runners can join solo or race with a 4-person team, adding a tactical group format to the weekend. Every race entry includes festival access, with live concerts from three well-known artists, outdoor activities, and a social atmosphere designed to unite the AOB Trail community beyond the finish line.
Course details
Start address: Huahin, Hua Hin District, Prachuap Khiri Khan, Thailand
Route map
Register
Registration closes on 31 October (143 days left)
The current price step is valid until 31 July, 2026
selected tickets
Total
You can, within 24 hours after your registration, get a full refund if you change your mind.
We accept
What’s included
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done Finisher medal
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done Event T-shirts
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done Finisher’s T-shirts info
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done Timing chip (single use)
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done Drink Stations
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done Nutrition Stations
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done Medical Assistance
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done Toilets
Reviews
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The race information has been found on the official website of the event or through publicly available sources. Always refer to the official website the latest race information. Please let us know if any data is wrong or missing, by emailing us.
