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

Salto El Limón

dominican-republic/samana
VS
Route B

Kīlauea Iki Trail

usa/Hawaii (Volcanoes National Park, Big Island)

Salto El Limón vs Kīlauea Iki Trail: Intensity Score Comparison

Both routes share a similar overall intensity (11 vs 12). Depending on personal strengths, the challenge relies more on Kīlauea Iki Trail's technicality versus the physical output of the other.

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

Intensity Difference
+1 Kīlauea Iki Trail is harder
Higher Physical Load
Kīlauea Iki Trail
Higher Technical Seriousness
Kīlauea Iki Trail
Greater Commitment
Kīlauea Iki Trail
Overall HikeMetrics Score
Kīlauea Iki Trailwins 4 of 4 metrics
0
Route A
4
Route B
dominican-republic/samana

Salto El Limón

STANDARD // RT
Full Route Report

Route Typology: Tropical Waterfall Access. Salto El Limón is a 40-meter (130-foot) waterfall located within a locally managed protected area in the Samaná Province, near El Limón village and Las Terrenas. The trail descends through a landscape of coconut palms and tropical fruit trees. While horse tours are widely offered at trailheads, the trek provides a closer view of the Dominican countryside, crossing the Arroyo Chico river multiple times before the final descent. Note: The information on this page is for general guidance. Trail conditions and safety risks can change. Always verify local weather and security updates from official Dominican tourism authorities (GoDominicanRepublic) before your hike. Compiled from publicly available sources — not a field report.

usa/Hawaii (Volcanoes National Park, Big Island)

Kīlauea Iki Trail

STANDARD // RT
Full Route Report

The Kīlauea Iki Trail on the Big Island of Hawaii offers an otherworldly experience: the chance to hike directly across a solidified, still-steaming lava lake inside a volcanic crater. In 1959, this crater erupted sustainedly, shooting fountains of lava 1,900 feet into the air and filling the basin with a fiery lake. Today, the surface has crusted over into a jagged floor of jet-black 'pahoehoe' (smooth) and 'a'a' (sharp) lava rock. The hike begins in a dense, lush, tropical rainforest of native ohia trees and giant hapu'u tree ferns along the crater's rim before plunging 400 feet down the steep walls. Hikers then follow a path marked by stone cairns ('ahu') directly across the desolate, cracked, steaming expanse of the crater floor, walking over active volcanic vents.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
11
WINNER12
Physical LoadMore Physically Taxing
15
WINNER16
Technical Seriousness
4
4
DistanceLonger route
5 km
WINNER5.3 km
Elevation Gain
120 m
120 m
Highest PointHigher summit
150 m
WINNER1,180 m
Duration
1 days
1 days
Hazard Level
STANDARD // RT
STANDARD // RT
Crowd Level
4 / 5
4 / 5
Remoteness
1 / 5
1 / 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
Salto El Limón
STANDARD // RT
muddy terrain: The trail is shared with horses and becomes a mud bath after any rain.
river crossings: You must cross the Arroyo Chico river 2-3 times. Water can be knee-deep.
Route B // Hazard Verdict
Kīlauea Iki Trail
STANDARD // RT
tripping on sharp lava: The lava rock is uneven, cracked, and abrasive like broken glass. Falling will severely shred exposed skin on your hands or knees.
heat exhaustion: The crater floor is a black rock oven. Heat radiates from beneath, and there is absolutely zero shade.

Required Gear Comparison

Salto El Limón
Old hiking shoes or boots (They will get very muddy)Bathing suit and towel1-2L Water capacitySmall amount of cash for the entry fee and tipsBiodegradable insect repellent
Kīlauea Iki Trail
Sturdy, thick-soled hiking shoes (lava rock will slice through thin soles)Water bottle (essential on the crater floor)Sunscreen and hat (100% exposure in the crater)Rain jacket (the rainforest rim is often wet and misty)

Compare with Other Routes

austria
Dachstein Krippenstein — The 5 Fingers & Alpine Shark
STANDARD // RT
austria
The Gaisalmsteig — Achensee’s Fjordside Path
STANDARD // RT
austria
Grossglockner — The Gamsgrubenweg Trail
STANDARD // RT
austria
Krimml Waterfalls — The Vertical Mist
STANDARD // RT
austria
Ravensburger Hütte — The Rote Wand Panorama
STANDARD // RT
australia
Three Capes Track
STANDARD // RT