Filettino-Arena Bianca-Valle Forchitto-Monna della Forcina-Campo Staffi
- Trail Conditions: On foot
- Interest: Flora, Wildlife, Panorama
- Departure: Filettino (1,025m)
- Duration: 4 hour/s
- Difficulty Level: E - Hiking (level)
- Length: 8.7 km
- Difference in height: Uphill 840m - Downhill 98m
- Minimum Altitude: 1,030m
- Maximum Altitude: 1,776m
Itinerary leading to loc. Campo Staffi. It crosses the big valley under Mt. Cotento, Valle Forchitto and the beech woodlands that from Campo Staffi slope down to Campo Ceraso and Monna Forcina.