TrailDIAVA SCE, in collaboration with the Kalavryta Ski Resort, organizes the mountain running race Styx Race as part of the Helmos Mountain Festival on June 24, 2024 along the impressive trails of Mount Helmos. The race consists of three routes:
1) Styx Race 30 km, 2000 D+
2) Styx Race 15 km, 700 D+
3) Styx Vertical 3km, 600D+
Trace de Trail