Pas-de-Calais, Hauts-de-France, France
3.7 miles (5.9 km) · 379 ft elevation gain · Loop · trail · Route
Dune du Mont Saint Frieux (France) is a 3.7 mile loop route located in Pas-de-Calais, Hauts-de-France, France. The route climbs 379 feet and descends 373 feet. Elevation gain averages 108 feet per mile. 81% of the route can be run, with walking required on steeper grades. Surface conditions are primarily trail. The course features very hilly terrain. The course difficulty of 5.4 puts it in the top 57.93% of challenging routes at this distance. This route serves both trail runners training for ultras and hikers exploring Hauts-de-France.
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