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

Devil's Bridge

usa/Arizona (Sedona)
VS
Route B

Morro Dois Irmãos (Two Brothers Hill)

brazil/rio-de-janeiro

Devil's Bridge vs Morro Dois Irmãos (Two Brothers Hill): Intensity Score Comparison

Devil's Bridge is unequivocally more demanding overall (+9 points). While Morro Dois Irmãos (Two Brothers Hill) is a serious endeavor, Devil's Bridge pushes the limits further, particularly regarding technical seriousness and exposure.

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

Intensity Difference
+9 Devil's Bridge is harder
Higher Physical Load
Morro Dois Irmãos (Two Brothers Hill)
Higher Technical Seriousness
Devil's Bridge
Greater Commitment
Devil's Bridge
Overall HikeMetrics Score
Devil's Bridgewins 4 of 7 metrics
4
Route A
3
Route B
usa/Arizona (Sedona)

Devil's Bridge

STANDARD // RT
Full Route Report

Devil's Bridge is the largest natural sandstone arch in the Sedona area and undoubtedly one of its most popular and heavily photographed hikes. Nestled in the Coconino National Forest, the trail winds through classic Sedona scenery—agave plants, juniper trees, and towering red rock formations. The hike consists of a relatively flat walk along a sandy OHV (Off-Highway Vehicle) dirt road, followed by a short but steep climb up natural rock staircases. The climax of the hike is stepping out onto the bridge itself. While it looks demandingly thin and precarious in photos, the bridge is actually quite wide (about 5 feet) and safe to walk across for those wanting the iconic picture of themselves standing suspended over the canyon.

brazil/rio-de-janeiro

Morro Dois Irmãos (Two Brothers Hill)

STANDARD // RT
Full Route Report

Morro Dois Irmãos is one of Rio de Janeiro's most accessible and visually rewarding trails, linking the Vidigal community with a granite peak overlooking the South Zone. The route is defined by its social-geographic transition—starting with a local transport ride through a residential favela followed by a steep but relatively short ascent through the Atlantic Forest. Unlike the more technical and remote Pedra da Gávea, this hike is a staple for fit beginners and sunset observers, providing a definitive overview of Ipanema, Leblon, and the nearby Corcovado massif.

Head-to-Head Metric Analysis

Intensity ScoreHigher Overall Demand
23 WINNER
14
Physical LoadMore Physically Taxing
12
WINNER19
Technical SeriousnessMore Technically Demanding
27 WINNER
4
Distance
3 km
3 km
Elevation GainMore vertical
120 m
WINNER350 m
Highest PointHigher summit
1,520 m WINNER
533 m
Duration
1 days
1 days
Hazard Level
STANDARD // RT
STANDARD // RT
Crowd LevelLess crowded
5 / 5
WINNER4 / 5
RemotenessMore remote
2 / 5 WINNER
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
Devil's Bridge
STANDARD // RT
crowd congestion and waiting: Due to its immense Instagram popularity, waiting in line to take a photo on the bridge can take over an hour during peak season.
heat exhaustion: Summer temperatures in Sedona frequently exceed 100°F (38°C), and there is very little shade on the trail.
Route B // Hazard Verdict
Morro Dois Irmãos (Two Brothers Hill)
STANDARD // RT
heat exhaustion: Rio gets incredibly hot and humid, transforming a short hike into a strenuous workout.
slippery mud: The trail is frequently muddy, especially after tropical rain.

Required Gear Comparison

Devil's Bridge
Sturdy hiking shoes (the rock stairs at the end are smooth and can be slippery)Water bottle (no water available on trail)Sunscreen and hatPatience (for the photo line)
Morro Dois Irmãos (Two Brothers Hill)
Running shoes or light hiking shoes with good grip1.5L Water minimumSunscreen and hatBug repellentCash (for the moto-taxi)

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