GR 21, long-distance hiking trail in Normandy, France
GR 21 is a marked long-distance walking trail in France that connects different regions across varied terrain. The route passes through forests, valleys, and open countryside over its length.
GR 21 was established as part of France's network of long-distance trails designed to link regions through hiking routes. This trail system became the standard way to organize major walking paths across the country.
The trail is open year-round, though spring through autumn offer the best conditions for walking. Bring proper hiking shoes and a map or GPS device to stay oriented while exploring.
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