A four-hour mountain bike route from San Pedro de Atacama that threads the Catarpe Valley and the 7 km rock corridor known as Garganta del Diablo. Expect compact desert tracks, dramatic cornices and provided bikes and snacks.
A four-hour mountain bike route from San Pedro de Atacama that threads the Catarpe Valley and the 7 km rock corridor known as Garganta del Diablo. Expect compact desert tracks, dramatic cornices and provided bikes and snacks.
You push off from the sun-baked plaza of San Pedro de Atacama and the town quickly unthreads behind you — a ribbon of compact sand and low scrub leading into a valley cut like a fault line.
Verified experiences and guided adventures in the surrounding area.
Operated by Sorbac · San Pedro de Atacama, Antofagasta Region
You push off from the sun-baked plaza of San Pedro de Atacama and the town quickly unthreads behind you — a ribbon of compact sand and low scrub leading into a valley cut like a fault line.
The route drops into the Catarpe Valley, where volcanic uplift and wind have carved sharp cornices and narrow slots. The gorge called Garganta del Diablo (Devil’s Throat) is a 7 km corridor of rock that funnels wind, light and temperature into dramatic contrasts: bright, reflective slopes above and cool, shadowed chutes below.
The landscape sits on soils shaped by millions of years of uplift and aridity. Indigenous Atacameño communities have traversed these valleys for centuries; the small chapel of San Isidro marks later colonial and pastoral layers of human presence. Geology is the guide here — tilted strata, salt-encrusted washes and basalt ribs that demand attention from both rider and eye.
Expect a mix of hardpacked dirt, loose gravel and short rock steps; some singletrack runs along cornices with open views into the Valley of Mars. The ride is striking rather than technically brutal: moderate fitness and basic mountain-biking skills will get you through a roughly half-day outing (the operator lists a 4-hour program including transfers and breaks). Bikes and snacks are provided.
Practical edge: hydrate for altitude (San Pedro sits around 2,400 m), wear high-SPF sun protection and closed-toe shoes with good traction. Start early to avoid the afternoon winds and give extra time for photo stops and short hikes near viewpoints. Stick to designated lines to protect fragile desert crusts and pack out all waste.
moderate.
4 hours.
Moderate cardiovascular fitness and leg strength; expect sustained pedaling with short technical sections.
Yes — the operator includes the use of bicycles and basic safety equipment; confirm bike type and size at booking.
A moderate fitness level is recommended — expect several hours of pedaling at about 2,400 m altitude with short technical sections.
Riders with basic mountain-biking skills can manage the route, but those new to off-road cycling should opt for an easier tour or request extra guidance.
Pickup points are arranged at booking; confirm your pickup location when you reserve as it's required information.
This area has long been traversed by Atacameño peoples and later by colonial pastoralists; small chapels and cultivation terraces dot valley margins.
The high desert’s soil crust is fragile — stay on established tracks, avoid walking on cryptobiotic soils and pack out all trash to limit erosion.
Sorbac operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You push off from the sun-baked plaza of San Pedro de Atacama and the town quickly unthreads behind you — a ribbon of compact sand and low scrub leading into a valley cut like a fault line.
You push off from the sun-baked plaza of San Pedro de Atacama and the town quickly unthreads behind you — a ribbon of compact sand and low scrub leading into a valley cut like a fault line.
The route drops into the Catarpe Valley, where volcanic uplift and wind have carved sharp cornices and narrow slots. The gorge called Garganta del Diablo (Devil’s Throat) is a 7 km corridor of rock that funnels wind, light and temperature into dramatic contrasts: bright, reflective slopes above and cool, shadowed chutes below.
The landscape sits on soils shaped by millions of years of uplift and aridity. Indigenous Atacameño communities have traversed these valleys for centuries; the small chapel of San Isidro marks later colonial and pastoral layers of human presence. Geology is the guide here — tilted strata, salt-encrusted washes and basalt ribs that demand attention from both rider and eye.
Expect a mix of hardpacked dirt, loose gravel and short rock steps; some singletrack runs along cornices with open views into the Valley of Mars. The ride is striking rather than technically brutal: moderate fitness and basic mountain-biking skills will get you through a roughly half-day outing (the operator lists a 4-hour program including transfers and breaks). Bikes and snacks are provided.
Practical edge: hydrate for altitude (San Pedro sits around 2,400 m), wear high-SPF sun protection and closed-toe shoes with good traction. Start early to avoid the afternoon winds and give extra time for photo stops and short hikes near viewpoints. Stick to designated lines to protect fragile desert crusts and pack out all waste.