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

Across the Llŷn (Wales Coast Path)

united kingdom / wales/Llŷn Peninsula (Gwynedd)
VS
Route B

Chilkoot Trail

canada/british-columbia-alaska-border

Across the Llŷn (Wales Coast Path) vs Chilkoot Trail: Intensity Score Comparison

Chilkoot Trail is unequivocally more demanding overall (+13 points). While Across the Llŷn (Wales Coast Path) is a serious endeavor, Chilkoot Trail pushes the limits further, particularly regarding technical seriousness and exposure.

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

Intensity Difference
+13 Chilkoot Trail is harder
Higher Physical Load
Across the Llŷn (Wales Coast Path)
Higher Technical Seriousness
Chilkoot Trail
Greater Commitment
Chilkoot Trail
Overall HikeMetrics Score
Perfectly Matched Routes
5
Route A
5
Route B
united kingdom / wales/Llŷn Peninsula (Gwynedd)

Across the Llŷn (Wales Coast Path)

MODERATE // CHALLENGING
Full Route Report

The Llŷn Peninsula Coastal Path is a remote, culturally distinct segment of the 1,400km Wales Coast Path. Stretching from the historic walled city of Caernarfon to the edge of Snowdonia at Porthmadog, the route circumnavigates a landscape where the Welsh language and maritime history remain deeply ingrained. The terrain transitions from the volcanic peaks of 'The Rivals' (Yr Eifl) and rugged granite cliffs to expansive, secluded sandy bays like Whistling Sands (Porth Oer). This is the sunniest corner of Wales, offering constant views of the Irish Sea and the sacred Bardsey Island (Ynys Enlli), the 'Isle of 20,000 Saints,' which marks the literal and spiritual apex of the journey.

canada/british-columbia-alaska-border

Chilkoot Trail

SERIOUS // HIGH CONSEQUENCE
Full Route Report

The world's longest outdoor museum. The Chilkoot Trail is a 53km (33-mile) legendary route that spans from Dyea, Alaska, across the Chilkoot Pass into British Columbia, Canada. It follows the exact path of the 1898 Klondike Gold Rush, where 'stampeders' were forced by the North-West Mounted Police to carry a ton of supplies across the summit in multiple trips. Today, the trail is littered with rusted stoves, leather boots, and broken machinery left behind over a century ago. You transition from coastal rainforest to the stark alpine 'Golden Stairs' and finally into the boreal forests of the Canadian north. It is a profound intersection of history and wilderness.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
68
WINNER81
Physical LoadMore Physically Taxing
72 WINNER
64
Technical SeriousnessMore Technically Demanding
17
WINNER81
DistanceLonger route
148.3 km WINNER
53 km
Elevation GainMore vertical
3,112 m WINNER
1,067 m
Highest PointHigher summit
411 m
WINNER1,067 m
DurationShorter commitment
7 days
WINNER5 days
Hazard LevelMore accessible
MODERATE // CHALLENGING WINNER
SERIOUS // HIGH CONSEQUENCE
Crowd LevelLess crowded
2 / 5 WINNER
3 / 5
RemotenessMore remote
2 / 5
WINNER4 / 5

HikeMetrics Hazard Scale — Explanation

1
LOW // ACCESS
2
STANDARD // TRAIL
3
MODERATE // CHALLENGING
4
SERIOUS // HIGH CONSEQUENCE
5
LETHAL // NO-MARGIN

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
Across the Llŷn (Wales Coast Path)
MODERATE // CHALLENGING
Cliffs and Erosion: Portions of the path follow extremely high, unstable grass-topped cliffs. Undercutting and landslides are common after heavy rain.
Weather Volatility: The peninsula is highly exposed to Atlantic swells and sudden gale-force winds that can reduce visibility to meters.
Route B // Hazard Verdict
Chilkoot Trail
SERIOUS // HIGH CONSEQUENCE
rapid mountain weather changes: The Chilkoot Pass (1,067m) is notorious for sudden weather shifts, high winds, and dense fog even in mid-summer. The pass acts as a weather funnel between coastal and interior air masses.
bear encounters: Both black bears and grizzly bears are very active along the trail, particularly near the Taiya River.

Required Gear Comparison

Across the Llŷn (Wales Coast Path)
Full-sleeve windproof/waterproof shellSturdy hiking boots with ankle supportGaiters (for muddy cliff-top sections)OS Explorer Maps (OL17 and 253)Birdwatching binoculars
Chilkoot Trail
Sturdy hiking boots with ankle supportFully waterproof jacket and pants (rain is common even in mid-summer)Bear Spray (Must be purchased in Skagway/Whitehorse as it cannot be flown)Passports (required for the international border crossing at the summit)Campsite permit for Klondike Gold Rush NHP and Parks CanadaTrekking polesLightweight, warm synthetic layers

Compare with Other Routes

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austria
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