6th Chios Hardstone Trail

Chios, South Aegean

6th Chios Hardstone Trail is a trail running race held in Χίος, Νότιο Αιγαίο on 3 Μαϊ 2026. The course takes place in the Νότιο Αιγαίο countryside, combining natural terrain, elevation, and scenic views. Taking place in May, it is one of the trail running events in Νότιο Αιγαίο for 2026. Find registration details, start times, and course information on TheRun.gr.