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

Cerro Tronador (Refugio Otto Meiling)

argentina/patagonia
VS
Route B

Tour du Cézallier (Vaches Rouges)

france/Auvergne (Massif Central)

Cerro Tronador (Refugio Otto Meiling) vs Tour du Cézallier (Vaches Rouges): Intensity Score Comparison

Tour du Cézallier (Vaches Rouges) is unequivocally more demanding overall (+13 points). While Cerro Tronador (Refugio Otto Meiling) is a serious endeavor, Tour du Cézallier (Vaches Rouges) pushes the limits further, particularly regarding sustained physical exertion.

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

Intensity Difference
+13 Tour du Cézallier (Vaches Rouges) is harder
Higher Physical Load
Tour du Cézallier (Vaches Rouges)
Higher Technical Seriousness
Cerro Tronador (Refugio Otto Meiling)
Greater Commitment
Tour du Cézallier (Vaches Rouges)
Overall HikeMetrics Score
Tour du Cézallier (Vaches Rouges)wins 6 of 9 metrics
3
Route A
6
Route B
argentina/patagonia

Cerro Tronador (Refugio Otto Meiling)

MODERATE // CHLG
Full Route Report

This two-day Patagonia hike leads to Refugio Otto Meiling on the slopes of Cerro Tronador, one of the most prominent peaks in the Bariloche region. The route climbs through coihue and lenga forests before emerging onto a high rocky ridge that culminates at the refuge (1,905m). Positioned between the Castaño Overa and Alerce glaciers, the stay offers a unique opportunity to witness active glacial calving. The trail follows a well-defined path of forest floor and alpine rock, with a final sustained push to reach the rocky spine where the hut perches.

france/Auvergne (Massif Central)

Tour du Cézallier (Vaches Rouges)

MODERATE // CHLG
Full Route Report

Known as the 'Tour des Vaches Rouges' (Tour of the Red Cows), the Tour du Cézallier is a deep dive into France's most isolated, windswept volcanic plateau in the Auvergne volcano region. Tucked between the Cantal and Sancy mountains, this 135km loop offers an experience vastly different from the Alps—a vast, rolling ocean of high-altitude grasslands (estives), peat bogs, and glacial lakes. It is a hike defined by total silence, minimalism, and the rhythm of the wind. Note: Compiled from public sources — not a field report.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
52
WINNER65
Physical LoadMore Physically Taxing
53
WINNER72
Technical SeriousnessMore Technically Demanding
50 WINNER
38
DistanceLonger route
28 km
WINNER135 km
Elevation GainMore vertical
1,050 m
WINNER3,950 m
Highest PointHigher summit
1,905 m WINNER
1,458 m
DurationShorter commitment
2 days WINNER
8 days
Hazard Level
MODERATE // CHLG
MODERATE // CHLG
Crowd LevelLess crowded
3 / 5
WINNER1 / 5
RemotenessMore remote
3 / 5
WINNER5 / 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
Cerro Tronador (Refugio Otto Meiling)
MODERATE // CHLG
crevasses: Venturing onto the glaciers without a guide or technical training is extremely hazardous due to hidden crevasses.
rapid_weather_changes: High alpine exposure means severe storms can blow in quickly from the Pacific, even in summer.
Route B // Hazard Verdict
Tour du Cézallier (Vaches Rouges)
MODERATE // CHLG
navigation in dense fog: The Cézallier is notoriously exposed. Sudden, dense fogs (brouillard) can drop visibility dramatically, making the featureless grasslands disorienting.
wind chill and weather shifts: Informally nicknamed the 'Auvergne Siberia', the plateau is open to powerful westerly winds that can cause temperatures to drop rapidly even in summer.

Required Gear Comparison

Cerro Tronador (Refugio Otto Meiling)
Sturdy hiking boots with good gripWindproof and waterproof hardshellInsulating layers (fleece or down)Trekking poles for the long descentSun protection and high-altitude UV glasses
Tour du Cézallier (Vaches Rouges)
Fully waterproof leather boots (hikers will cross numerous soggy peat bogs and small streams)GPS device loaded with the GPX tracks (or IGN Top 25 Maps 2533 OT / 2432 ET and a compass)Heavy-duty windproof jacketLarge capacity water bladders (water stops are incredibly sparse between villages)

Compare with Other Routes

argentina
Huemul Circuit
EXTREME // LETHAL
argentina
Laguna Torre (Cerro Torre)
MODERATE // CHLG
argentina
Mount Fitz Roy (Cerro Fitz Roy)
EXPERT // HAZARD
austria
Coburger Hütte — Seebensee & Drachensee
MODERATE // CHLG
austria
Kaisertal — The Stairway to Heaven
MODERATE // CHLG
austria
The High Descent — Kaiser-Franz-Josef-Höhe to Heiligenblut
MODERATE // CHLG