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

The Chomolhari Trek

bhutan/paro-himalayas
VS
Route B

Great Divide Trail (GDT)

canada/alberta-british-columbia-border

The Chomolhari Trek vs Great Divide Trail (GDT): Intensity Score Comparison

Both routes share a similar overall intensity (73 vs 72). Depending on personal strengths, the challenge relies more on Great Divide Trail (GDT)'s technicality versus the physical output of the other.

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

Intensity Difference
+1 The Chomolhari Trek is harder
Higher Physical Load
The Chomolhari Trek
Higher Technical Seriousness
Great Divide Trail (GDT)
Greater Commitment
Great Divide Trail (GDT)
Overall HikeMetrics Score
The Chomolhari Trekwins 5 of 9 metrics
5
Route A
4
Route B
bhutan/paro-himalayas

The Chomolhari Trek

EXPERT // HAZARD
Full Route Report

The Chomolhari Trek is a 7–9 day high-altitude route through the Jigme Dorji National Park, Bhutan. The trail traverses from Drugyel Dzong toward the base of Mount Jomolhari (7,326m), a sacred peak for the Bhutanese people. The route reaches high points at the Nyele La pass (4,700m) and potentially the Bongte La (~4,890m) depending on the variant. It is characterized by sustained exposure above 3,500 meters, passing through sub-alpine forests and high glacial basins where seasonal yak herders maintain their summer camps.

canada/alberta-british-columbia-border

Great Divide Trail (GDT)

EXTREME // LETHAL
Full Route Report

The wild heart of the Rockies. Stretching over 1,100km from Waterton Lakes National Park to Kakwa Provincial Park, the Great Divide Trail (GDT) is a loosely connected series of trails, old forestry roads, and off-trail cross-country segments. It follows the Continental Divide, crossing between Alberta and British Columbia dozens of times. Unlike the well-manicured PCT or AT, the GDT is famous for its 'trail-less' sections where hikers must navigate by line-of-sight and topographical markers. It traverses some of the most spectacular and remote regions in the Canadian Rockies, through territory where bears and wolves are far more common than humans.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
73 WINNER
72
Physical LoadMore Physically Taxing
82 WINNER
73
Technical SeriousnessMore Technically Demanding
36
WINNER55
DistanceLonger route
133 km
WINNER1130 km
Elevation GainMore vertical
4,750 m
WINNER42,000 m
Highest PointHigher summit
4,890 m WINNER
2,590 m
DurationShorter commitment
9 days WINNER
45 days
Hazard LevelMore accessible
EXPERT // HAZARD WINNER
EXTREME // LETHAL
Crowd Level
2 / 5
2 / 5
RemotenessMore remote
4 / 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
The Chomolhari Trek
EXPERT // HAZARD
High Altitude (AMS/HAPE/HACE): Sustained exposure above 3,500m and multiple pass crossings at 4,700m+. Risk of Acute Mountain Sickness (AMS) and high-altitude pulmonary/cerebral edema is a primary objective hazard.
Meteorological Volatility: High passes are subject to rapid weather shifts including blizzards and extreme wind-chill even during peak seasons.
Route B // Hazard Verdict
Great Divide Trail (GDT)
EXTREME // LETHAL
extreme remote navigational failure: The trail frequently disappears into high alpine meadows or dense forests, and many markers are non-existent.
high grizzly density throughout the route: The GDT passes through some of the most densely populated grizzly habitat in western Canada. Encounters are possible throughout, particularly in berry patches and near water sources.

Required Gear Comparison

The Chomolhari Trek
4-season sleeping bagSturdy waterproof hiking bootsThermal base layers (Merino wool)Down jacket for high-altitude campsTrekking poles for the long descentsSun hat and high-SPF sunscreen
Great Divide Trail (GDT)
Ultralight backpacking gear (every gram matters over 1,100km)Satellite Communicator (Garmin InReach/SPOT)Bear-resistant food storage (check park-specific requirements per section)Two cans of Bear SprayReliable water filter (Sawyer/Katadyn) plus pre-filter for glacial siltDurable waterproof jacket and pantsGoTrekkers map set or FarOut (GDT) app with offline maps

Compare with Other Routes

argentina
Piuquenes Pass (Andes Crossing)
EXTREME // LETHAL
argentina
Huemul Circuit
EXTREME // LETHAL
argentina
Mount Fitz Roy (Cerro Fitz Roy)
EXPERT // HAZARD
argentina
Nahuel Huapi Traverse (4 Refugios)
EXTREME // LETHAL
argentina
Perito Moreno Glacier Trail
EXPERT // HAZARD
austria
Berliner Höhenweg — The Zillertal High-Route
EXTREME // LETHAL