Running Highlight
Recommended by 26 people
This Highlight is in a protected area
Please check local regulations for: Parc naturel régional Scarpe-Escaut
Magnificent playground.
The different paths allowing to multiply the routes.
May 7, 2021
The Rieulay slag heap, also known as the Argales slag heap, is the largest in the region with its 140 hectares. Formerly an industrial site for the storage of waste rock from the surrounding mines, it has been converted into a protected natural area and a place for leisure.
August 4, 2024
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