HikeMetrics
Global Hiking Index
HikeMetrics
Global Hiking Index
HikeMetrics // Comparison Engine
Route A

Huayhuash Circuit

peru/ancash-huaraz
VS
Route B

Perito Moreno Glacier Trail

argentina/los-glaciares-national-park-santa-cruz

Huayhuash Circuit vs Perito Moreno Glacier Trail: Intensity Score Comparison

Huayhuash Circuit is unequivocally more demanding overall (+66 points). While Perito Moreno Glacier Trail is a serious endeavor, Huayhuash Circuit pushes the limits further, particularly regarding sustained physical exertion.

Model-based (not a field report) · Evaluates overall route demand, not danger.

Intensity Difference
+66 Huayhuash Circuit is harder
Higher Physical Load
Huayhuash Circuit
Higher Technical Seriousness
Huayhuash Circuit
Greater Commitment
Huayhuash Circuit
Overall HikeMetrics Score
Huayhuash Circuitwins 8 of 10 metrics
8
Route A
2
Route B
peru/ancash-huaraz

Huayhuash Circuit

EXTREME // LETHAL
Full Route Report

The elite Andes experience. The Huayhuash Circuit is a legendary 130km (80 mile) high-altitude trek and is consistently ranked as one of the best treks in the world. It circumnavigates the Cordillera Huayhuash, a compact but vertically extreme mountain range containing some of the planet's most demandingly beautiful peaks, including Siula Grande (of 'Touching the Void' fame) and Yerupajá. This is a journey of extreme scale, crossing multiple 5,000m passes and camping beside crystalline glacial lakes, far removed from any roads or towns.

argentina/los-glaciares-national-park-santa-cruz

Perito Moreno Glacier Trail

EXPERT // HAZARD
Full Route Report

Guided glacier trekking on the Perito Moreno Glacier is a specialized activity within Los Glaciares National Park. The glacier, covering approximately 250 square kilometers, is one of the few advancing ice masses in the Patagonian Andes. Access to the ice surface is strictly regulated and conducted via two primary excursion formats: the 'Minitrekking' (introductory) and the 'Big Ice' (extended exploration). Participants navigate a dynamic landscape of crevasses, moulins, and ice ridges using technical equipment under professional supervision. The experience provides a direct perspective on glacial movement and the hydrological processes of the Southern Patagonian Ice Field.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
100 WINNER
34
Physical LoadMore Physically Taxing
85 WINNER
19
Technical SeriousnessMore Technically Demanding
100 WINNER
26
DistanceLonger route
130 km WINNER
5 km
Elevation GainMore vertical
8,500 m WINNER
300 m
Highest PointHigher summit
5,050 m WINNER
350 m
DurationShorter commitment
10 days
WINNER1 days
Hazard LevelMore accessible
EXTREME // LETHAL
WINNEREXPERT // HAZARD
Crowd LevelLess crowded
3 / 5 WINNER
5 / 5
RemotenessMore remote
5 / 5 WINNER
3 / 5

HikeMetrics Hazard Scale — Explanation

1
LOW // ACCESS
2
STANDARD // RT
3
MODERATE // CHLG
4
EXPERT // HAZARD
5
EXTREME // LETHAL

The HikeMetrics Hazard Scale is a proprietary 5-point classification system that evaluates hiking routes across five dimensions: physical demand, technical complexity, altitude exposure, weather risk, and rescue accessibility.

Unlike generic star ratings, the Hazard Scale is calibrated against altitude profiles, elevation gain per day, and logistical isolation factors — making it the most precise route classification system available.

Full Scale Documentation
Route A // Hazard Verdict
Huayhuash Circuit
EXTREME // LETHAL
sustained high altitude: The trek stays almost entirely above 4,000m, with daily passes around 5,000m.
extreme isolation: If you are injured, help is days away and helicopter rescues are difficult at these altitudes.
Route B // Hazard Verdict
Perito Moreno Glacier Trail
EXPERT // HAZARD
dynamic glacier surface: The glacier is in a state of constant motion, resulting in the shifting of ice formations, crevasses, and drainage channels.
high reflective glare: The albedo of the glacier surface results in high UV reflection, which can lead to rapid eye strain or solar retinopathy (snow blindness) without protection.

Required Gear Comparison

Huayhuash Circuit
4-season high-altitude tent (if independent)Sleeping bag rated for -15°CGore-Tex Hardshell and high-fill down jacketAggressive-tread hiking bootsTrekking polesWater filtration systemCash (Soles) for campsite fees to local communities
Perito Moreno Glacier Trail
Rigid-soled trekking boots (essential for crampon attachment)Waterproof and windproof hardshell jacketSynthetic or wool insulation layersDurable gloves and thermal headwearSunglasses with high UV protection (Cat 3/4 recommended)Sunscreen (SPF 50+)Small daypack for water and essentials

Compare with Other Routes

argentina
Piuquenes Pass (Andes Crossing)
EXTREME // LETHAL
argentina
Huemul Circuit
EXTREME // LETHAL
argentina
Mount Fitz Roy (Cerro Fitz Roy)
EXPERT // HAZARD
argentina
Nahuel Huapi Traverse (4 Refugios)
EXTREME // LETHAL
austria
Berliner Höhenweg — The Zillertal High-Route
EXTREME // LETHAL
austria
Graukogel — Pine Forests & strenuous Ridges
EXPERT // HAZARD