Is this a technical climb?

No, the Alpamayo Circuit is a trek. While physically demanding and at high altitude, you do not need ice axes or ropes to complete the circuit. However, it is one of the toughest non-technical treks in the Andes.

Do I need mule support for the circuit?

It is strongly recommended. The route is remote, there are no resupply points, and most parties use local muleteers to carry food, tents, and fuel for the 10-12 day circuit.

How long should I acclimatize in Huaraz?

Plan at least 3-4 days in Huaraz before starting, ideally with progressive day hikes such as Laguna 69 or Churup. The circuit repeatedly sleeps above 4,000 m.

Where do I get water on the trek?

Glacial streams and lakes are common, but water should be filtered or boiled because livestock use many valleys. Carry enough capacity for dry high-pass sections between camps.

Is mobile signal reliable on the circuit?

No. Treat the route as off-grid once you leave the trailhead. Carry offline maps and a satellite messenger for emergency communication.

Alpamayo
Circuit

~130 km circuit starting and ending near Cashapampa, typically requiring 10–12 days.

Intensity Score

Expedition

Methodology

100

/100

Duration

11 days

Route distance

130.0km

Vertical Gain

+7,200m

Max Altitude

4,850m

MISSION BRIEF

Mission Brief

The face of the most beautiful mountain.

The Alpamayo Circuit (also known as the Cedros-Alpamayo trek) is an 11-day high-altitude trek in the Cordillera Blanca. While the technical climb of Alpamayo (5,947m) is world-famous, the circuit trek allows non-climbers to experience the mountain from all sides. The route passes through deep glacial valleys and over multiple 4,700m+ passes, offering a full 360-degree perspective of the ice pyramid that was voted 'The Most Beautiful Mountain in the World' at the 1966 Munich photo exhibition.

Key route characteristics

Regionancash-huaraz

Duration~11 days

Distance130.0 km

Elevation Gain+7200 m

TerrainHigh-altitude trekking on remote alpine paths, loose scree, and moraine; non-technical but physically severe., Alpine, Circuit, Views

ExposureCritical isolation; max decision-pressure

The ultimate Cordillera Blanca challenge—130 km of rugged valleys, turquoise alpine lakes, and constant 4,700m+ passes.

MISSION SNAPSHOT

Mission Snapshot

ROUTE TYPELoop

PHYSICAL LOADExtremely High: ~130 km with ~7,200 m gain/loss over 11 days. Constant daily passes over 4,700 m with no altitude relief.

TERRAINRocky moraine, steep loose scree on passes, and dusty glacial valley paths; trekking poles and sturdy boots essential.

WEATHER / CONDITIONSElevated exposure — The Cordillera Blanca is famous for its 'Andean Summer' (dry season), but at 4,800m, the weather can change in minutes. Blinding snow squalls can occur even in July, and the wind on the passes is biting. Nighttime temperatures in the high camps regularly drop to -10°C or -15°C.

NAVIGATIONRemote route with basic markings; high passes (Gara Gara, Ventura) require navigation experience. Offline GPS maps are mandatory.

ENDPOINTThe High Divide

Intensity Breakdown

Understanding what drives the overall route demand

Physical

Technical

Commitment

100

Primary driver: Commitment

- Sustained Physical Output

- Significant Vertical Gain

- Technical Terrain Exposure

- High Remote Commitment

Major expeditions for elite teams. Sustained isolation and technical mastery required.

Route profile

Full Route Breakdown

Complete stage overview with transparent route metrics. Values are shown as recorded in the route dataset and source links.

Distance

130.0 km

Ascent

7,200 m

Highest point

4,850 m

Start

Through the Cedros

Finish

The High Divide

Use the KM / MI toggle in the main menu to switch units.

Route Profile

5000 m4500 m4000 m3000 m2500 m

Through the Cedros (0 km)The High Divide (130.0 km)

Operational Reality

Itinerary covers the full ~130 km circuit over 11 days; campsite spacing and daily distance depend on mule/support pace. Not survey-grade GPS.

Sources: Primary | Secondary

Route guidance

Route Considerations

Severe altitude sickness risk, freezing night temperatures (-15°C), and steep loose scree on high mountain passes.

Consideration // 001

Extreme altitude succession

You cross a pass over 4,700m nearly every day for a week, providing no relief for the body.

Impact

Route-specific

Likelihood

Context-dependent

Tip

Start with a perfectly graduated acclimatization schedule in Huaraz; carry a pulse oximeter; have an emergency horse available; stay hydrated with at least 4L of water a day.

Consideration // 002

Rockfall on high passes

Some of the high passes (like the Gara Gara Pass at 4,830m) have loose scree and potential for falling rocks.

Impact

Route-specific

Likelihood

Context-dependent

Tip

Cross high passes early in the morning before the sun softens the ice/soil; wear a helmet if visibility is low or conditions are notably unstable.

Consideration // 003

Altitude Warning

Potential altitude-related conditions include AMS, HAPE, and HACE. Adequate acclimatization is essential.

Impact

Route-specific

Likelihood

Context-dependent

Tip

Strict adherence to hydration and gradual ascent protocols (climb high, sleep low).

Route fit

Why hike this route?

Expert Verdict

“The Alpamayo Circuit is the most aesthetically rewarding trek in the Andes, but it demands respect. It’s significantly harder and more remote than the Santa Cruz trek. Experienced hikers often suggest spending at least 4-5 days in Huaraz doing acclimatization hikes (like Laguna 69 and Churup) before you start. If you feel even a hint of altitude sickness on day 1, do not continue. The campsite at Jancarurish is the highlight of the trip—ensure your itinerary allows for two nights here if possible; the sunset illumination of Alpamayo's North Face is a spiritual experience for any mountain lover. Also, bring the highest-quality gear you own; your tent and sleeping bag are your only sanctuary from the freezing Andean nights. Finally, hire a reputable local guide and muleteers—not just for the load-bearing, but for their incredible knowledge of the unpredictable mountain weather and the hidden history of the Quebrada Cedros. Alpamayo Circuit's current record supports planning from 130km (80 miles) and 5-8 hours on foot, with 7200 m of gain.”

Selection logic

Who This Is For

EXPERT (HIGH ALTITUDE) — For serious trekkers who have already completed the Santa Cruz or Huayhuash and are looking for something deeper, longer, and more remote. You should be comfortable being 'off the grid' for 11 days, sleeping in freezing conditions, and crossing high mountain passes (4,700m+) on…
PHYSICAL — Extremely High. The sheer cumulative fatigue is the defining feature of the Alpamayo Circuit. You aren't just climbing one pass; you are climbing nearly 1000m and descending 1000m almost every single day for a week. The…
WATCH FOR — Rushing the acclimatization; skipping days in Huaraz is the #1 reason people fail this trek within the first three days.
WATCH FOR — Bringing an 'average' sleeping bag; if your bag isn't rated for at least -15°C comfort, you will spend your nights shivering instead of recovering.

[ Compare difficulty progression ]

Preparation

Plan This Hike

Key things to arrange before starting this route—practical tips first, then buttons that open curated picks (gear, maps, stays) where we list them.

Essential Gear

Recommended preparation for this route:

High-altitude camping—warmth, shelter, and water treatment.

4-season tent and sleeping bag rated to -15°C comfort
Heavy down parka and windproof shell layers
Reliable water filter for glacial stream refills

View gear checklist

Stay Connected

Explore accommodation options for this trail:

Completely off-grid—no cellular signal for 11 days.

Carry a satellite messenger (e.g., Garmin inReach)
Download offline topo maps of the Cordillera Blanca
Bring a robust solar panel or high-capacity power bank

Get satellite safety tips

Getting There

Travel and trail access for this route:

Lima to Huaraz, then private transport to Cashapampa.

Take a premium bus (e.g., Cruz del Sur) from Lima to Huaraz
Organize private collectivo/taxi to the Cashapampa trailhead
Acclimatize in Huaraz for 3-4 days before starting

Huaraz tourist info

Where to Stay

Explore accommodation options for this trail:

100% wilderness camping—no mountain huts/lodges.

Camp only at designated park campsites
Huaraz has excellent hostels and hotels for pre/post-trek
Mule support team sets up camp daily (if hired)

Huascarán Park rules

Compare

Compare This Route

See how this route compares to similar hikes in overall demand and terrain profile.Compare routes by the shape of the effort, not only the headline score.

Browse all trails

MOST SIMILAR

±0About the same

Berliner Höhenweg — The Zillertal High-Route

Closest overall match in demand profile

The Berliner Höhenweg (also known as the Zillertaler Runde) is one of the m...

Intensity

Copper Canyon

Lower overall intensity, similar terrain type

Deeper and wider than the Grand Canyon. The Copper Canyon (Barranca del Cob...

Intensity

Prossautal Glacial Box

Higher physical or technical demand

Higher absolute elevation gain with technical alpine exposure.

26/100

Intensity

Lower intensity

Alternatives

Explore Alternatives

cusco · peru

73/100

Distance

42.0 km

Ascent

2,200 m

Browse hikes in peru

Custom comparison

Compare with any route

Pick any hike worldwide and open a full side-by-side comparison.

Open full compare page

Route intelligence

What You Need to Know

Essential answers about the demands, risks, and logistics of this route.

Q.How hard is this hike really?

This route has a HikeMetrics Intensity Score of 100/100 (Expedition), placing it in an expedition-grade band that demands advanced planning and skills. Expect average daily distances near 12 km across roughly 11 days, with meaningful cumulative elevation change over the full route. How the score works.

Q.Do I need technical gear?

No ropes or technical climbing hardware are required on this route. With an Intensity Score of 100/100, plan for stiff-soled hiking boots, full weather protection, and redundant navigation — on our scale, scores above 65 usually punish under-built kit.

Q.Is water available on the route?

Glacial streams and lakes are abundant. Water should be boiled or filtered due to livestock in the valleys.

Q.What is the main risk?

You cross a pass over 4,700m nearly every day for a week, providing no relief for the body. Some of the high passes (like the Gara Gara Pass at 4,830m) have loose scree and potential for falling rocks. Treat forecasts, timing, and your margin for error as part of the route, not an afterthought.

Final decision

Ready to hike Alpamayo Circuit?

A final decision point after reviewing the route, risks, logistics, and alternatives.

Route fit

This route is a strong match if you're comfortable with the effort level implied by an Intensity Score around 100/100 (Expedition), sustained hiking where this route requires it, and the terrain and exposure described in this guide.

Build your itinerary, stages, and logistics.

Not quite right?

Looking for something easier, more challenging, or a different terrain profile?

Explore alternative hikes

Compare routes by intensity, terrain, and region.

Data: official trail documentation and topographic sources · About