Anti-clockwise circuit starting and finishing at Poseidonion Square, towards Anargyreios & Korgialeneios School; turning point 5km past the Vrellos beach acclivity. Aid stations at 2.5K (water), 5K (water & isotonic), 7.5K (water), and finish (water & isotonic). Cut-off: 100 minutes. Energy gel included in athlete's kit. BIB pickup at Hotel Roumani, Dapia: Thu Oct 1 17:00-22:00, Fri Oct 2 10:00-22:30, Sat Oct 3 08:30-21:30. The weekend also includes 5K and 25K runs (Sun Oct 4), 1.5K and 3K open water swimming (Sat Oct 3), and children's races. Contact: info@spetsesmarathon.com.