The Cyprus International 4-day Challenge Event is a staged running event, covering a distance slightly longer than a marathon, which includes road, trail and cross-country running. It is an adventurous and challenging running event with 4 different races taking place for 4 days.

The Cyprus International 4-day Challenge combines:

• 6km Time Trial (Thursday)
• 11km Mountain Trail Run (Friday)
• Multi-Terrain Half Marathon (Saturday)
• 10km City Run (Sunday)

It takes place in the area of Paphos and for the most part in the Akamas Nature Reserve Park.