SS125 Orientale Sarda: Sardinia's Route 66

The SS125, known as the Orientale Sarda, is the great coast road of eastern Sardinia and one of the most prized motorcycling routes in the whole Mediterranean. Its course, winding between the inland mountains and the eastern cliffs for over 200 km from Cagliari to Olbia, is an exercise in continuous riding: tight bends chained together without respite, constant climbs and descents between sea level and 1,000 metres, and a landscape alternating centuries-old holm oak woods, Mediterranean macchia, vertical cliffs above an impossibly blue sea, and white-sand coves reachable only on foot.

The geology of Sardinia's east coast is a mosaic: Mesozoic limestone forming the great cliffs of the Gulf of Orosei, Palaeozoic granite on the stretch between Tortolì and Dorgali, and metamorphic schist inland. The Codula di Luna — the canyon that opens onto Cala Luna, one of Sardinia's most famous beaches — is a spectacular example of fluvial erosion in limestone: a gorge 300 metres deep that meets the sea through a natural rock arch.

The SS125 is famous for how slow it is: average speed rarely exceeds 40 km/h, and the full 200 km easily takes six hours of riding without stops. But that slowness is precisely its charm: every bend reveals a new landscape, every hill offers a different angle on the sea, and the feeling of riding a road that time forgot is deeply rewarding. There is no hurry on the SS125; hurry is the enemy of this route.

The food stops along the SS125 are part of the pleasure. In Tortolì, the harbour restaurants serve fregola con arselle (Sardinian pasta with clams), spaghetti with bottarga (mullet roe), and sebadas (fried cheese-filled pastries with honey). In Baunei, the inland agriturismi offer su pane (pane carasau, paper-thin bread), spit-roast porceddu and goat's cheese with mountain honey. Cannonau, Sardinia's red wine — the same grape as Spanish Garnacha — is the perfect match for Sardinian cooking.

Practical notes: the SS125 is a toll-free national road, rideable year-round, but the best months are May-June and September-October (moderate heat, little traffic). In summer the stretches near the most famous beaches (Cala Luna, Cala Goloritzè) get noticeably busier. Fuel in Cagliari, Tortolì, Dorgali and Olbia, but there are 60-70 km stretches with no station, so keep an eye on the tank. The SS125 pairs naturally with the SP13 to Cala Gonone for reaching the Gulf of Orosei beaches.