ALTERATION DISTANCE

Change to longer distance

Between 3rd May – 30th September 2023. There will be a fixed fee of THB250.
Between 1st – 15th October 2023. There will be a fixed fee of THB500.
Subject to availability.
You will have to pay the difference in the registration fee.
Every transaction is subject to the Payment Processing Fee of 5%.

Change to shorter distance

Between 3rd May – 30th September 2023. There will be a fixed fee of THB250.
Between 1st – 15th October 2023. There will be a fixed fee of THB500.
Subject to availability.
We will refund the difference in the registration fee

AIA One Billion trail is a part of the AIA One Billion campaign, which aims to engage a billion people to live Healthier, Longer, Better Lives by the year 2030.

AIA would like to invite you to participate in this fundraising trail running event. Teams of 4 competitors must complete the course of approximately 100 kilometres within the time limit of 36 hours and let us take this chance to do something extraordinary that inspires others and, at the same time, help less fortunate others to have a better quality of life through the work of The Thai Red Cross Society.