Satellite map of Cuesta del Obispo

Valles Calchaquíes, Salta · Argentina

Cuesta del Obispo

RP33El Maray, Quebrada de Escoipe to Piedra del Molino

Distance12.8 mi21 km
Drive time45 minon the road
DifficultyDemandingtightness 7 of 10
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Salta’s fog-wrapped climb to the Piedra del Molino at 3,348 m.

Out of the green Quebrada de Escoipe the RP33 climbs the Cuesta del Obispo in a long ladder of hairpins, condors riding the thermals above unguarded drops. At the 3,348 m pass a tiny stone chapel stands beside the Piedra del Molino itself, a granite millstone abandoned in 1927 after it split on the way up, with the Valle Encantado hidden in a hollow just below. The middle sixteen kilometres are still gravel until the paving works land, fog swallows the top before mid-morning and from late afternoon, and summer storms can cut the road for days: go early, go in the dry season, and give the edge respect.

Scenery

MountainGorge

Best seasons

AutumnWinterSpring

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Where it runs12.8 mi · point to point

El Maray, Quebrada de EscoipeStart · Valles Calchaquíes, Salta
Piedra del MolinoEnd · Valles Calchaquíes, Salta

Character

Corners45bends
Tightness7of 10
Max gradient8%≈ 1-in-13
Hairpins7tight bends
Climb1,413 mtotal ascent
Summit3,364 mhighest point of the line · 11,037 ft

Higher than 9 in 10 roads in the catalogue.

Elevation

under 4%4–8%over 8%2,186 – 3,364 m
summit · 3,364 m corners 2,500 m3,000 m 0 mi6 mi13 mi

The strip below the profile is corner density: taller, warmer ticks mean tighter bends.

Points of interest3 stops

  • Valle EncantadoViewpoint
    12 mi in
  • Piedra del MolinoViewpoint
    13 mi in
  • Capilla San RafaelLandmark
    13 mi in

Hazards

  • Dense fog on the upper cuesta before mid-morning and from late afternoon
  • Middle 16 km is gravel, slippery when wet and sometimes cut by summer storms
  • Long unguarded drops on the hairpins
  • Preventive evening closures at the Chicoana checkpoint in the summer rains

Verified route: mapped from real road geometry and fact-checked by a human editor. How roads get checked

Driving the Cuesta del Obispo: quick answers

How long does it take to drive the Cuesta del Obispo?
Cuesta del Obispo runs 12.8 miles (21 km) and takes about 45 min to drive without stops.
How difficult is the Cuesta del Obispo to drive?
We rate it demanding: 45 corners including 7 hairpins, a maximum gradient of 8%, and a tightness of 7 out of 10.
When is the best time to drive the Cuesta del Obispo?
Autumn and Winter and Spring are best.

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