Syzathlos

Syzathlos is a trail running race held in Seich Sou, Thessaloniki, Central Macedonia on 15 Nov 2026. The race offers multiple distances: 21km, 14km, 5km. The course takes place in the Central Macedonia countryside, combining natural terrain, elevation, and scenic views. Taking place in November, it is one of the trail running events in Central Macedonia for 2026.