Church of San Nicola

Embark on the I Tre Frati Loop, a difficult 12.0-mile (19.4 km) hike that challenges you with a significant 2400 feet (732 metres) of elevation gain. This route typically takes around 6 hours to complete, winding through the diverse landscapes of the Riserva Naturale Regionale Oasi WWF Guardiaregia - Campochiaro. As you ascend, you'll encounter the striking natural monument known as The Three Brothers, which gives the trail its name, and be rewarded with expansive views of the dramatic Gole di Quirino and the picturesque Guardiaregia and Arcichiaro Reservoir.

To prepare for this demanding adventure, ensure you wear sturdy hiking shoes and bring appropriate gear. Parking is generally available near the trailhead, but arriving early during peak seasons is a good idea to secure a spot. Always check local conditions before you go, as this difficult route requires careful planning to ensure a safe and enjoyable experience.

Beyond the physical challenge, the I Tre Frati Loop offers cultural interest with features like a charming Wooden Footbridge and the historic Church of San Nicola. The trail is set within a protected natural reserve, highlighting the region's unique ecosystem and geological formations. This makes it a notable option for those seeking a blend of strenuous activity and natural beauty in the area.