Colico to Forte Fuentes (via CAI Trail 609)

This easy hike from Colico to Forte Fuentes offers a pleasant journey along Lake Como's shores and into historic hills. You'll start near Colico's marina, following a wooden walkway that hugs the lake, leading to sandy stretches like Spiaggia di Colico. The route then gently climbs through wooded slopes, providing views of the Colico plain and the lower Valtellina. This trail covers 4.4 miles (7.0 km) with a modest elevation gain of 226 feet (69 metres), making it an accessible adventure for most. Plan for about 1 hour and 51 minutes to complete this scenic path.

Getting to the trailhead is straightforward, as the route begins conveniently at Colico's train station, making it ideal for public transport users. You'll find the starting point near Piazza Garibaldi, close to the tourist marina. There are no permits or fees required for this trail, and it's generally open year-round. Consider starting your hike in the morning to enjoy the best light over the lake and avoid the warmest part of the day during summer months.

This trail is part of the Forts' Trail, a local initiative by CAI Colico to highlight the area's historic fortifications. Your destination, Forte Fuentes, is a significant historical landmark dating back to 1603, built during Spanish rule to protect against expansion from the Grisons. The fort sits atop Montecchio Est, offering commanding views over the Pian di Spagna area. After exploring the fort, you can return via the scenic Sentiero Valtellina, which winds back through Colico's beaches and provides beautiful vistas of Monte Legnone.