Spanning 55.7 km, Irrigating Cova da Beira is the second sector of the GRZ. It connects the Valhelhas rest area, in the municipality of Guarda, to the Barco rest area, in the municipality of Covilhã, passing through Vale Formoso, Borralheira, Ponte Alvares, Tortosendo and Peso.
This sector contains 7 walking stages and 1 for mountain bike.