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

Cheddar Gorge Circular

united-kingdom/Somerset, England
VS
Route B

Isla del Sol (Wamani to Challapampa)

bolivia/lake-titicaca-la-paz

Cheddar Gorge Circular vs Isla del Sol (Wamani to Challapampa): Intensity Score Comparison

Both routes share a similar overall intensity (30 vs 32). Depending on personal strengths, the challenge relies more on Cheddar Gorge Circular's technicality versus the physical output of the other.

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

Intensity Difference
+2 Isla del Sol (Wamani to Challapampa) is harder
Higher Physical Load
Isla del Sol (Wamani to Challapampa)
Higher Technical Seriousness
Cheddar Gorge Circular
Greater Commitment
Isla del Sol (Wamani to Challapampa)
Overall HikeMetrics Score
Isla del Sol (Wamani to Challapampa)wins 6 of 7 metrics
1
Route A
6
Route B
united-kingdom/Somerset, England

Cheddar Gorge Circular

MODERATE // CHLG
Full Route Report

Cheddar Gorge is England's largest and most spectacular gorge, featuring almost vertical limestone cliffs rising 400ft (122m) above the valley floor. This 4-mile (6.4km) circular walk allows hikers to essentially 'walk the rim' of the entire chasm. Starting from Cheddar village, the route ascends a steep, rocky path on the south side of the gorge to wide, grassy clifftops offering panoramic views across the Somerset Levels to Glastonbury Tor. You then cross the road at the top (Black Rock) and return via the similarly spectacular northern rim. Deep below, the winding road and the famous Cheddar Caves attract tourists, but the high ridgeline is surprisingly wild and dramatic.

bolivia/lake-titicaca-la-paz

Isla del Sol (Wamani to Challapampa)

MODERATE // CHLG
Full Route Report

The primary trekking route on Isla del Sol is the 'Ridge Path'—an ancient trail connecting the villages of Yumani in the south and Challapampa in the north. Spanning approximately 10km, the traverse winds through a landscape of terraced hillsides and Inca archaeological sites, including the Chincana labyrinth. Situated at approximately 3,810m to 4,050m above the surface of Lake Titicaca, the route offers a managed physical challenge on well-defined stone paths. The island is entirely car-free, requiring all movement to be on foot or supported by pack animals.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
30
WINNER32
Physical LoadMore Physically Taxing
22
WINNER34
Technical SeriousnessMore Technically Demanding
35 WINNER
23
DistanceLonger route
6.4 km
WINNER10 km
Elevation GainMore vertical
340 m
WINNER400 m
Highest PointHigher summit
254 m
WINNER4,050 m
Duration
1 days
1 days
Hazard Level
MODERATE // CHLG
MODERATE // CHLG
Crowd Level
4 / 5
4 / 5
RemotenessMore remote
1 / 5
WINNER3 / 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
Cheddar Gorge Circular
MODERATE // CHLG
limestone slip danger: The exposed limestone rock paths become incredibly slick when wet, and the descents back to street level are notoriously slippery.
unguarded cliff edges: While there are fences on some sections, many sheer drops of 400ft are completely unguarded.
Route B // Hazard Verdict
Isla del Sol (Wamani to Challapampa)
MODERATE // CHLG
intense high altitude solar radiation: UV exposure at 3,800–4,000m is significantly higher than at sea level due to the thinner atmosphere and highly reflective lake surfaces.
dehydration from dry mountain air: The high altitude and dry Altiplano winds cause rapid fluid loss. Drinking water availability is limited outside of the main villages.

Required Gear Comparison

Cheddar Gorge Circular
Grippy walking boots or high-traction trail running shoesOS Explorer map 141 (Cheddar Gorge & Mendip Hills West)Windproof jacket (the cliff rim catches the prevailing winds)Water (no facilities on the high ridge)
Isla del Sol (Wamani to Challapampa)
Lightweight hiking shoes with good gripPolarized sunglassesHigh-SPF sunscreenFleece or windbreaker (for the ferry and evening)Small daypackPurified water (carry enough for the whole day)Cash in Bolivianos (BOB) for fees and meals

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