Walking in Corsica. Gillian Price

including the centrally located hostel BVJ Corsotel 04 95651415, open April–October.

      Access: The closest town to the start point is Calvi, a handy transport hub. The island’s train comes this far via the Ponte-Leccia junction, as do coaches from Bastia and several ferries from the French mainland in summer. The walk start itself, at Calenzana, 12km inland (southeast of Calvi on the D151), is served by a twice-daily bus from Calvi’s railway station, but only during midsummer. At other times there’s a school bus. Failing that either try hitching or get a group together and hire a taxi – the GR20 commences here too, so trekkers are plentiful.

      Villages encountered en route can be used as exit/entry points thanks to buses as follows. Tuarelli has a school-day bus to Galéria, which in turn is served by a school run and midsummer link with Calvi. Curzu and Serriera are on the May–October line between Porto and Calvi. Further on, from Ota you can reach Porto then Cargèse all year. Evisa and Marignana on the other hand have year-round links with Ajaccio, and Evisa is linked summer-only with Corte. The novel (and only!) way to leave the isolated fishing hamlet of Girolata is by boat to Porto or Calvi. At the trail’s conclusion, Cargèse, there are always coaches for the 51km south to the island’s capital, Ajaccio, as well as services north back towards the start.

      DAY 1

      Calenzana to Bonifatu

Start	Calenzana
Distance	11.3km/7 miles
Total Ascent	560m
Total Descent	300m
Time	4hr

      A wonderful start to the Mare e Monti, this stage through the Balagne region, ‘the garden of Corsica’, takes you out of the agricultural flats backing the coast and straight up to a panoramic ridge and wild rocky reliefs. It then heads into the beautiful Bonifatu forest where a cosy hotel-cum-gîte d’étape is ensconced.

      Calenzana (275m) – gîte d’étape and camping ground (5min on foot before Calenzana) 04 95627713, sleeps 30, open April–October, no meals. Shops and restaurants in the village proper, also a hotel, Bel Horizon 04 95627172. Apart from screeching swooping swifts, it is a quiet spot these days, in contrast to its reputed past as a hot bed of gangsters according to Ian Fleming.

      Fill up your water bottle at the cool fountain in the main street close to the church, then turn right uphill for the Mare e Monti, in common with the GR20 for the time being. Plentiful waymarks lead out of the southeast edge of Calenzana and up to a paved path that winds and climbs steadily south-southwest through masses of heady herbs and flowers with the odd shady patch. Sheep tracks criss-cross the slopes and bright broom has colonised abandoned terracing beneath curious weathered rock formations. At a junction where the GR20 heads off on its own course, you keep right to follow orange paint splashes to the nearby scenic ample grassy saddle of

      1hr – Bocca a u Corsu (581m). Due south now the path plunges down a wild dry hillside carpeted with scented broom and rock roses. Two stream crossings later it emerges at a bend to join a forestry track (415m). Keep straight on in imperceptible ascent following the contour line. While the going is a little monotonous, it gives you time to admire the accompanying blooms of the maquis shrubs, including the strawberry tree. These are the reforested realms of the Forêt de Sambuccu. Bearing east below prominent Punta Scaffa you head downhill past striking granite formations with views up to the peaks crowning the Cirque de Bonifatu, and to

      2hr – bridge over the Figarella (360m). A boulder-choked watercourse with good spots for a cooling dip. After the crossing, the path (left) clambers over a dry rocky bed then hugs the stream. A short detour to a stunning natural pool, complete with its own cascade, is followed by a prominent rock overhang sheltering Corsican lilies and cyclamen. Then the path turns right in zigzags to emerge at the road and

      Near the bridge over the Figarella

      45min – Bocca Rezza (510m). With an inspiring backdrop of pink granite mountains inland, turn left on the D251 through shady wood for the remaining stroll to