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Race in Hua Hin is part of the health festival “AIA One Billion Day 2026,” which will take place on November 21, 2026. The sports program lists five distances: FUN RUN, 10, 15, 30 and 50 km. You can register individually or form a team of four. After the race, the program lists a concert and the “ALive Carnival.” This is one festival with several parts of the program, but different venues are listed for them: the race is linked to the campus in Hua Hin, while the concert and carnival are linked to Arena Hua Hin. The exact start time and venue addresses are not given in confirmed materials.
When and where
Date of the race “AIA One Billion Trail 2026 by TMS” is confirmed on the event’s official page: Saturday, November 21, 2026, Hua Hin. The calendar lists the venue as the Wang Klai Kangwon Campus of Rajamangala University of Technology Rattanakosin. The exact address and start time are not given in confirmed materials.
The concert and “ALive Carnival” are listed at Arena Hua Hin. Do not plan travel between the venues on assumption: confirm the route and exact addresses with the organizer.
Distances and program
The race has five categories: FUN RUN, 10, 15, 30 and 50 km. You can take part individually or as a team of four. Specific conditions for team entries for each distance are not given in the confirmed materials.
After the race, performances by singer JoeyBoy, MEAN Band and Tak Su Hai are listed. The carnival program also mentions games and activities related to a healthy lifestyle. A detailed schedule and performance times are not given.
Information about the organizer, distances and listed artists is published on the official AIA page. It also states that registration is open.
Participation Terms
The price listed for individual entry in FUN RUN is 1,200 baht, and for the individual 50 km distance — 3,700 baht. The full fee schedule for other categories and team entries is not given in the confirmed materials. Registration is open; before applying, check with the organizer the availability of your chosen category and current terms.
The exact start time, race venue address and access details for the concert or carnival are not given. If you are traveling for the event, confirm these details with the organizer before you go. Foreign nationals generally need a visa to enter Thailand, but requirements may depend on nationality and on grounds for visa exemption. Check current entry rules in official sources.
If you plan to spend more time in town, see the Hua Hin events guide.
Frequently Asked Questions ❓
When is the race in Hua Hin?
The race will take place on November 21, 2026. The confirmed date is listed on the event’s official page; the exact start time is not given in the materials.
What distances are available and how much does it cost to take part?
FUN RUN, 10, 15, 30 and 50 km are listed, with individual entries and teams of four. Confirmed prices are given for individual entry in FUN RUN and the 50 km distance; for the other options, check the cost with the organizer.
Where are the race and the concert program held?
For the race, the calendar lists the Wang Klai Kangwon Campus in Hua Hin, while the concert and carnival are listed at Arena Hua Hin. Exact addresses and the route between venues are not given in confirmed materials.
Conclusion
AIA One Billion Day 2026 brings together a five-distance race, a concert program and a carnival in Hua Hin. Before registering, confirm the cost of your chosen format, the start time and the venue addresses with the organizer.