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

GR5 — Grande Traversée des Alpes

france/Alps (Lake Geneva to the Mediterranean)
VS
Route B

Graukogel — Pine Forests & strenuous Ridges

austria/Gastein Valley, Salzburg

GR5 — Grande Traversée des Alpes vs Graukogel — Pine Forests & strenuous Ridges: Intensity Score Comparison

GR5 — Grande Traversée des Alpes is unequivocally more demanding overall (+26 points). While Graukogel — Pine Forests & strenuous Ridges is a serious endeavor, GR5 — Grande Traversée des Alpes pushes the limits further, particularly regarding sustained physical exertion.

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

Intensity Difference
+26 GR5 — Grande Traversée des Alpes is harder
Higher Physical Load
GR5 — Grande Traversée des Alpes
Higher Technical Seriousness
GR5 — Grande Traversée des Alpes
Greater Commitment
GR5 — Grande Traversée des Alpes
Overall HikeMetrics Score
GR5 — Grande Traversée des Alpeswins 7 of 9 metrics
7
Route A
2
Route B
france/Alps (Lake Geneva to the Mediterranean)

GR5 — Grande Traversée des Alpes

EXPERT // HAZARD
Full Route Report

The French section of the renowned GR5 (which technically starts in the Netherlands) serves as the 'Grande Traversée des Alpes' (GTA). This majestic 385-mile (620km) route is Europe’s classic north-to-south Alpine traverse. Starting from the shores of Lake Geneva (Lac Léman) in Thonon-les-Bains, it drives straight south through the heart of the Alps—crossing the Mont Blanc massif, the Vanoise National Park, the Queyras, and the Mercantour National Park—before finally dropping into the Mediterranean Sea at Nice. It takes about 4 weeks to complete, offering a journey from green, pastoral dairy country through high-altitude wilderness, culminating in the lavender-scented maritime Alps. Note: Compiled from public sources — not a field report.

austria/Gastein Valley, Salzburg

Graukogel — Pine Forests & strenuous Ridges

EXPERT // HAZARD
Full Route Report

Standing sentinel over the Belle Époque spa town of Bad Gastein, the Graukogel is a mountain of contrasts. It is famous for its ancient 'Zirbenwald' (stone pine forest), with trees over 300 years old. While the 'Zirbenweg' near the cable car station is a gentle sensory walk, the true Graukogel experience involves the strenuous, steep ascent to the summit (2,492m) and the traverse to the Palfnersee lake. The terrain transitions from scented forest to unforgiving granite ridges and scree, offering unparalleled views of the High Tauern's 'main chain' and the Ankogel massif.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
60 WINNER
34
Physical LoadMore Physically Taxing
74 WINNER
38
Technical SeriousnessMore Technically Demanding
26 WINNER
26
DistanceLonger route
620 km WINNER
12 km
Elevation GainMore vertical
30,000 m WINNER
1,050 m
Highest PointHigher summit
2,764 m WINNER
2,492 m
DurationShorter commitment
30 days
WINNER1 days
Hazard Level
EXPERT // HAZARD
EXPERT // HAZARD
Crowd LevelLess crowded
3 / 5
WINNER2 / 5
RemotenessMore remote
3 / 5 WINNER
2 / 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
GR5 — Grande Traversée des Alpes
EXPERT // HAZARD
alpine exposure in the vanoise: The central section traversing the Vanoise National Park crosses several high, remote passes spanning nearly 2,800m. Weather here is fierce and can dump snow in mid-August.
late summer water shortages: As the trail hits the 'Alpes-Maritimes' in the deep south, the high alpine streams dry out in August, making water collection difficult in the punishing heat.
Route B // Hazard Verdict
Graukogel — Pine Forests & strenuous Ridges
EXPERT // HAZARD
sustained and demanding ascent: The ascent from the middle station to the summit is very steep and continuous.
steep rocky ridge sections: The ridge path toward the Palfnersee involves navigating large granite blocks requiring careful foot placement; they can be slippery when wet.

Required Gear Comparison

GR5 — Grande Traversée des Alpes
Robust, waterproof backpacking boots (the terrain is highly rocky and uneven)Lightweight tent (while a full refuge hike is possible, having a tent allows for spectacular bivouacs in the National Parks)Microspikes (often required for the snowy passes in early July)Comprehensive map set (IGN Top 25s or downloaded GPS maps over the whole 600km)
Graukogel — Pine Forests & strenuous Ridges
Sturdy mountain bootsTrekking polesCompression socks (for the descent)Water (2L minimum)Sun protection

Compare with Other Routes

argentina
Mount Fitz Roy (Cerro Fitz Roy)
EXPERT // HAZARD
argentina
Perito Moreno Glacier Trail
EXPERT // HAZARD
austria
Prossautal — A Glacial Box Valley in Hohe Tauern
LOW // ACCESS
austria
Seefelder Spitze — The Karwendel Crown
EXPERT // HAZARD
australia
Overland Track
EXPERT // HAZARD
australia
Thorsborne Trail
EXPERT // HAZARD