3-person team relay: swimmer, cyclist, runner. Timing chip serves as relay baton. All transitions inside the transition zone. Team relay starts with the last wave of the Sprint distance. Prices are per team. Swim start at Grecotel Cape Sounio Beach. Bike: 1 loop of 20km. Run: 1 loop along beach and village perimeter. Non-drafting race. Cut-off times: swim 0:30h, swim+bike 1:50h. Bike check-in: 06:30–07:30. Race pack pickup at Grecotel Cape Sounio: Wed 16:00–20:00, Thu 16:00–21:00, Fri 16:00–21:00, Sat 08:00–15:00, Sun 06:30–08:30. Required documents (per athlete): TOE card + valid health card (or recognized federation card), or health card + one TOE Day Pass (€10) per team (waived if one member holds valid card). Guardian signature required for minors. Send to contact@why-n.gr up to 2 days before race. Pricing tiers: Early Bird, Running Late, Never 2 Late, Last Minute. Contact: info@why-n.gr, 210-9830680.