We are excited to announce that the 2025 IAU 100 km Asia and Oceania Championships will be held in Bangkok, Thailand, on November 22nd – 23rd, 2025. This prestigious event will be organized by the Ultra Park Run Thailand in Suan Rotfai Park.
The Thailand ultrarunning community has made significant strides in recent years, highlighted by the successful 5th edition of the Thailand Ultra Running Championships, which took place on November 9th-10th 2024 at the picturesque Suan Rotfai Park in Bangkok. This event, organized by Ultra Park Run Thailand, was recognized by the IAU with an IAU Bronze Label, marking a key milestone in the country’s ultrarunning development.
Bangkok is a vibrant city known for its rich culture and hospitality, making it an ideal location for this championship. The event aims to bring together the best ultrarunners from across Asia and Oceania, showcasing their incredible endurance and skills in the 100 km distance.
The LOC has a strong commitment to promoting ultrarunning in the region and has successfully hosted various running events in the past. We are confident that their experience and passion for the sport will ensure a memorable and well-organized championship.
IAU and LOC warmly invite all ultrarunners and fans of the sport to join us in Bangkok for this exciting event. We look forward to witnessing outstanding performances and creating lasting memories together in this beautiful city.
Jacek Bedkowski
IAU Director of Communication
