Ruukki Triathlon 2026

Ruukki Triathlon 2026 is an official amateur triathlon in Kellokoski, Finland on 31 May 2026. The event is linked from the Suomen Triathlonliitto 2026 calendar and the official event page says Järvenpään Pyöräilijät organizes it at Kellokosken Ruukki, with open participation across sprint distance, a shortened Ruukin erikoinen format, and a relay.