Attention! Registration for Серия триатлонных стартов 5 Lakes Mary El Tair TriadaTriathlon / Open Water Grand Final is closed 13.09.2025 12:00 MSK! You cannot edit the application or submit a new one. If you need to make changes or reapply - try to contact the organizer of this event directly - his contacts below or in the Regulations. Or you can leave a comment in the discussion.