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

Graukogel — Pine Forests & strenuous Ridges

austria/Gastein Valley, Salzburg
VS
Route B

The Pen y Fan Horseshoe

united-kingdom/Brecon Beacons, Wales

Graukogel — Pine Forests & strenuous Ridges vs The Pen y Fan Horseshoe: Intensity Score Comparison

The Pen y Fan Horseshoe is unequivocally more demanding overall (+27 points). While Graukogel — Pine Forests & strenuous Ridges is a serious endeavor, The Pen y Fan Horseshoe pushes the limits further, particularly regarding sustained physical exertion.

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

Intensity Difference
+27 The Pen y Fan Horseshoe is harder
Higher Physical Load
The Pen y Fan Horseshoe
Higher Technical Seriousness
The Pen y Fan Horseshoe
Greater Commitment
The Pen y Fan Horseshoe
Overall HikeMetrics Score
The Pen y Fan Horseshoewins 4 of 7 metrics
3
Route A
4
Route B
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.

united-kingdom/Brecon Beacons, Wales

The Pen y Fan Horseshoe

EXPERT // HAZARD
Full Route Report

Pen y Fan is the highest peak in South Wales (886m) and the crown jewel of the Brecon Beacons National Park. While thousands stream up the 'tourist path' from the Storey Arms every day, the true mountaineer's route is the Beacons Horseshoe starting from the Neuadd Reservoir. This challenging 10-mile (16km) circular route climbs steeply onto the Craig Fan Ddu ridge, walks the long, grassy skyline over four peaks—including the 'diving board' rock at Fan y Big, Cribyn, Pen y Fan itself, and Corn Du—before descending back to the valley. It provides magnificent 360-degree views over the sheer, glaciated northern faces of the peaks down into the emerald Welsh valleys.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
34
WINNER61
Physical LoadMore Physically Taxing
38
WINNER40
Technical SeriousnessMore Technically Demanding
26
WINNER72
DistanceLonger route
12 km
WINNER16 km
Elevation GainMore vertical
1,050 m WINNER
820 m
Highest PointHigher summit
2,492 m WINNER
886 m
Duration
1 days
1 days
Hazard Level
EXPERT // HAZARD
EXPERT // HAZARD
Crowd LevelLess crowded
2 / 5 WINNER
4 / 5
Remoteness
2 / 5
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
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.
Route B // Hazard Verdict
The Pen y Fan Horseshoe
EXPERT // HAZARD
steep undulations: While the main ridge looks flat on a map, the saddles (bwlchs) between the peaks drop sharply and require steep, rocky climbs back up the other side.
weather exposure: The open, grassy ridges offer absolutely zero shelter against the prevailing westerly winds and driving rain.

Required Gear Comparison

Graukogel — Pine Forests & strenuous Ridges
Sturdy mountain bootsTrekking polesCompression socks (for the descent)Water (2L minimum)Sun protection
The Pen y Fan Horseshoe
Hiking boots with strong ankle supportFull waterproofs (top and bottom)Warm mid-layer (the wind chill on top is severe)OS Explorer map OL12 and compassHigh-energy snacks and 2 liters of water

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