– Region: Ancash — Cordillera Huayhuash Circuit

 – Elevation: 4650

 – GPS Coordinates: 10.350° S, 77.060° W

 – Access Difficulty: T3 — marked but remote circuit trail 

 – Opening Season: May–Sep

 – Winter Room: – Number of Beds: 0  – Showers: No — EXCEPT Viconga (hot springs!)

 – Drinking Water: Yes — stream/lake (treat) – Meals & food: No — bring stove

– Mobile Signal: No – Payment Methods: Community fee S/. 10–40 (paid on trail to local communities)

 – Reservation Link: Click here to make a reservation

 – Short Description: Extension camps connecting Huayhuash Circuit to the Alpamayo Circuit (10-13 day extended route). Cullicocha (4,650m) — crystal blue lake at foot of Santa Cruz mountain. Cross Osoruri Pass (4,860m). Very few trekkers do this extension.