Swim, bike and run preparation
The organizer’s previous-edition overview classifies the swim as river, the bike as flat and the run as flat. Practise a sustainable bike effort for prolonged flat sections, including handling and fueling in the position you intend to race. A flat run profile still needs conservative pacing after the bike. These classifications do not confirm the final map, water conditions, wetsuit decision or aid layout. Use this event’s athlete guide for those details.
2027 date status
A 2027 date for IRONMAN 70.3 Dali has not been verified here. The previously listed September 13, 2026 edition has passed.
The official organizer site remains the source for new announcements. No exact date, countdown or training start is supplied until a future edition is verified. This status is not a cancellation notice.
Final official-source checklist
Within race week, reopen the official event page and confirm date, venue, start procedure, entry status, course, rules, equipment, cutoffs and emergency guidance. Keep the current athlete guide available offline if the organiser provides one.
