GR 109 - Inland Asturias (Stage 12) is a 16 mile (37,000-step) route located near Congostinas, Principado de Asturias. This route has an elevation gain of about 3122.6 ft and is rated as hard. Find the best walking trails near you in Pacer App.
Last updated: Oct 1, 2026
Route Details
Length
15.9 mi
Elev. Gain
3122.6 ft
Est. Steps
37000
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