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

Glymur Waterfall

iceland/Hvalfjörður (West Iceland)
VS
Route B

Mount Fitz Roy (Cerro Fitz Roy)

argentina/patagonia

Glymur Waterfall vs Mount Fitz Roy (Cerro Fitz Roy): Intensity Score Comparison

Mount Fitz Roy (Cerro Fitz Roy) is unequivocally more demanding overall (+21 points). While Glymur Waterfall is a serious endeavor, Mount Fitz Roy (Cerro Fitz Roy) pushes the limits further, particularly regarding sustained physical exertion.

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

Intensity Difference
+21 Mount Fitz Roy (Cerro Fitz Roy) is harder
Higher Physical Load
Mount Fitz Roy (Cerro Fitz Roy)
Higher Technical Seriousness
Mount Fitz Roy (Cerro Fitz Roy)
Greater Commitment
Mount Fitz Roy (Cerro Fitz Roy)
Overall HikeMetrics Score
Mount Fitz Roy (Cerro Fitz Roy)wins 7 of 9 metrics
2
Route A
7
Route B
iceland/Hvalfjörður (West Iceland)

Glymur Waterfall

MODERATE // CHLG
Full Route Report

Canyon adventure near Reykjavík. Glymur was long regarded as Iceland’s tallest waterfall (198m / 650ft) until the glacial retreat revealed Morsárfoss in 2007. Regardless, it remains one of the most scenic and technically engaging day hikes just an hour's drive from the capital. Tucked into the back of Hvalfjörður (Whale Fjord), the 7km loop hike offers a genuine sense of adventure. The route involves crossing the Botnsá river via a suspended log, navigating a natural stone cave, and ascending steep, often muddy canyon rims equipped with fixed rope handholds for stability. The reward is an aerial view into a moss-covered chasm where the massive falls plunge through a narrow slit in the volcanic rock.

argentina/patagonia

Mount Fitz Roy (Cerro Fitz Roy)

EXPERT // HAZARD
Full Route Report

The trek to Laguna de los Tres is one of the primary day activities in Los Glaciares National Park, providing a close-perspective view of the granite massif of Mount Fitz Roy (3,405m). The route follows an out-and-back trail through mixed forest and glaciated valleys, passing the Piedras Blancas viewpoint before the final ascent. The journey is defined by a significant transition from the low-lying valley floor to the high-alpine environment of the lagoon, which sits directly below the main peaks.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
24
WINNER45
Physical LoadMore Physically Taxing
24
WINNER46
Technical SeriousnessMore Technically Demanding
22
WINNER36
DistanceLonger route
7 km
WINNER21 km
Elevation GainMore vertical
425 m
WINNER850 m
Highest PointHigher summit
425 m
WINNER1,170 m
Duration
1 days
1 days
Hazard LevelMore accessible
MODERATE // CHLG WINNER
EXPERT // HAZARD
Crowd LevelLess crowded
4 / 5 WINNER
5 / 5
RemotenessMore remote
2 / 5
WINNER3 / 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
Glymur Waterfall
MODERATE // CHLG
steep muddy cliffs: The trail on the east side of the canyon skirts extremely close to the vertical drop. The dirt is often slick with rain and loose gravel.
the log crossing: The first river crossing requires balancing on a single log suspended over fast, freezing water while holding a wire.
Route B // Hazard Verdict
Mount Fitz Roy (Cerro Fitz Roy)
EXPERT // HAZARD
high wind exposure: Strong winds are common in the Fitz Roy massif, particularly in the afternoon. Gusts can make the final ascent unstable in exposed conditions.
lower limb strain: The final descent is steep and rocky, which can strain knees and ankles on the return journey.

Required Gear Comparison

Glymur Waterfall
Waterproof hiking boots with aggressive gripWater shoes/sandals and a small towel (vital for the barefoot river wade at the top)Waterproof jacketA sense of balance
Mount Fitz Roy (Cerro Fitz Roy)
Trekking poles for stability and knee supportDurable hiking boots with high-traction solesModular layering system (temperatures at the lagoon are significantly lower than in town)Technical windbreaker or hardshell layerReliable headlamp for pre-dawn startsHydration capacity of 2L (purification recommended for stream water)

Compare with Other Routes

argentina
Cerro Tronador (Refugio Otto Meiling)
MODERATE // CHLG
argentina
Huemul Circuit
EXTREME // LETHAL
argentina
Laguna Torre (Cerro Torre)
MODERATE // CHLG
argentina
Perito Moreno Glacier Trail
EXPERT // HAZARD
austria
Coburger Hütte — Seebensee & Drachensee
MODERATE // CHLG
austria
Graukogel — Pine Forests & strenuous Ridges
EXPERT // HAZARD