Organiser

MBike (Bicycle Friendly Greece IKE)

3 events on Gritline

Organiser's websitegravelchallenge.gr Instagram@the_greek_gravel_experience

Upcoming events

Registration open

15 Nov 2026

The Gravel of Marathon

🇬🇷 Marathon96 · 66 km

Date TBC · 2027

Amarantos Gravel Experience

🇬🇷 Amarantos

Date TBC · 2027

Megalopolis Gravel Classic

🇬🇷 Megalopolis