6th Chios Hardstone Trail

Chios, North Aegean

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