3-person team relay: swimmer, cyclist, runner. Timing chip serves as the relay baton. All transitions inside the transition zone. Team relay starts with the last wave of the Standard distance. Relay categories: Men/Mixed, Women, Corporate. Prices are per team. Swim course: same as Standard (2 laps at Pezoulia beach, Kalyvya). Bike: 4 loops on Mesenikolas–Fylakti road, non-drafting (12m gap). Run: lakeside dirt path. Cut-off times: swim 0:50h, swim+bike 3:00h. Part of WTL – Triathlon League. Bike check-in: 07:00–07:40. Race briefing: Saturday June 27 at 20:30 at Hotel Odysseas, Kalyvya, Lake Plastira. Race pack pickup: Hotel Odysseas, Sat 15:00–21:00 (changes and new registrations accepted); race venue, Sun 06:30–11:00 (pick-up only). 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 a valid card). Send to contact@why-n.gr up to 2 days before race. Pricing tiers: Early Bird (first 50 registrations or 2 weeks from opening), Running Late (next 100 or 6 weeks from opening), Never 2 Late (available spots until 3 weeks before race), Last Minute (remaining registrations, including on-site). Contact: info@why-n.gr, 210-9830680.