How do road conditions on the Serra de Tramuntana routes change throughout the year?

Traveling the winding roads of the Serra de Tramuntana can present varying conditions depending on the season. In spring and summer, the Ma-10—the main mountain road linking towns like Sóller, Deià, and Valldemossa—is usually dry and clear, making for enjoyable drives with stunning views. These months tend to bring long daylight hours and mild weather, with only occasional short showers that rarely affect road safety.

Autumn introduces more rain and sometimes fog, particularly at higher altitudes, which can reduce visibility. Drivers should be cautious on sharp bends, especially near coastal cliffs. The Ma-10 and connecting routes may also see some maintenance work taking advantage of drier spells, but closures are uncommon. Winter, while generally mild on the island’s coast, can bring frost or ice patches in elevated spots, occasionally resulting in temporary closures or the need for extra care, especially near Puig Major.

Local bus services like the TIB adapt their schedules in winter to accommodate weather, but visitors driving themselves should keep an eye on forecasts and local traffic updates. The Tramuntana's roads remain accessible throughout the year, though the best and safest experience is often between late spring and early autumn, when conditions support both driving and exploring mountain villages without interruption.