The Cañón del Río Lobos, a fault line in Castile

Between Soria and Burgos, the Castilian plateau opens without warning onto a limestone canyon where griffon vultures nest. You drive little, you walk a lot, and you rarely meet anyone.

Wide open spaces Off the beaten track 4–6 days Spring
Published on 29 August 2026·1 min read
The Río Lobos canyon, between Soria and Burgos.
The Río Lobos canyon, between Soria and Burgos.

A cut in the plateau

Nothing announces it. You drive across a cereal plateau, flat and dry, then the road tips over and the limestone opens a hundred metres deep.

The nature park protects some twenty kilometres of gorge. Griffon vultures nest there in colony: that is one reason certain sectors close during the breeding season.

You drive little, you walk a lot.

Practical notes

When to go
April to June, then September. The Castilian plateau is harsh in winter as in high summer.
Getting there
Soria 45 minutes away, Burgos an hour and a half, Madrid two and a half.
Access
Main entrance at Ucero, south of the park. The gorge floor is walked, not driven.
Sleeping in a van
Campsites at Ucero and San Leonardo de Yagüe. Wild camping is forbidden in the nature park.
Worth knowing
Some sectors close while the raptors are nesting. Check before setting out to walk.
Allow
Two days for the canyon, four to six adding Soria and the Sierra de Urbión.

What not to miss

  1. 1The hermitage of San BartoloméA lone Romanesque chapel on the gorge floor, Templar in origin.
  2. 2The Cueva GrandeA cave opening at the foot of the cliff, minutes from the main path.
  3. 3SoriaA provincial town without mass tourism, three quarters of an hour away.

The route in pictures

The San Bartolomé hermitage, at the bottom of the canyon: twelve Romanesque arches and a rose window long said to be Templar.
Yanguas, in the Sierra de Alba — the first stop, before the plateau gives way.
The Pancorbo gorge closes the crossing: a limestone fault every road into Castile has used since the Romans.

The San Bartolomé hermitage, at the bottom of the canyon: twelve Romanesque arches and a rose window long said to be Templar.

A trip comes with this article

Soria → Burgos

5 days 439 km ≈ 8 h driving
The stages
  1. 1Castillo de Yanguas · Nocedillo
  2. 2Parque natural del Cañón del Río Lobos · Mirador de la Lastrilla
  3. 3Mirador del Valladar · Mirador de Peña Valastra
+ 2 days
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The ViaLooma team Updated on 29 August 2026

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