GT20 Corsica Traverse

The GT20 is Corsica’s classic north–south ride, linking Bastia to Bonifacio across the island’s mountains and coast. Think more than 600 km and plenty of climbing, with granite peaks, chestnut forests, wild maquis, and sea views around every bend. You’ll roll through stone villages and the historic heart in Corte, then finish by the dramatic white cliffs of Bonifacio.

Roads are mostly smooth asphalt, with the occasional rough patch. Expect a mix of quiet backroads and some busier connectors near towns. Big passes like Vizzavona and Bavella are highlights—steady grades, rewarding descents, and sweeping panoramas.

Best seasons: spring and autumn for cooler temps and lighter traffic. Summer can be hot and windy, so start early, refill often, and plan shade breaks. Ferries and flights make Bastia an easy launch point; the south is well served too.

Ideal for credit‑card touring or light panniers. It’s a leg-stretcher, but the scenery pays you back every day.