A gentle start
The Trail Initiation Route No. 1, starting from the COSEC in L’Ile-Rousse, is the perfect route for a gentle introduction to trail running. Stretching 3.74 km with 115 m of elevation gain, it offers an accessible loop that alternates between short climbs and rolling sections, at altitudes ranging from 27 m to 140 m. This route allows you to quickly enjoy the scenery around L’Ile-Rousse along old paths through densely populated agricultural and pastoral areas, whilst building up your endurance and technique on natural terrain. Depending on your pace, it takes between 25 and 50 minutes to complete.













