Circuit de randonnée Biron - Maslacq - Castetner

Sarpourenx, Nouvelle-Aquitaine, France

8.1 miles (13.1 km) · 493 ft elevation gain · Loop · trail · Route

Circuit de randonnée Biron - Maslacq - Castetner is a 8.1-mile loop route in Sarpourenx, Nouvelle-Aquitaine, France, gaining 493 feet of elevation. The route follows a rolling elevation profile. The terrain breaks into 5 distinct sections including 1 significant climb. The longest climb covers 1.7 miles gaining 385 feet at an average 4.1% grade. Approximately 91% of the route is runnable at a steady effort. The route opens with flat terrain and finishes with a gradual climb.