The Tunnel du Bois Clair is a 1.6 km (0.99 mi) former railway tunnel near Cluny, France, that is now the longest cycling tunnel of Europe, as part of a voie verte (cycle path / greenway), the Voie Verte de Bourgogne du Sud.
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The tunnel is closed during the winter months (mid-October through the end of March) to protect a colony of bats that live in the tunnel. The tunnel takes about 7 minutes to travel through by bike and around 20 minutes by foot.[1][2]
References edit
- ^ "购彩中心 - 认证线路".
- ^ "Voie Verte Givry-Cluny-Charnay-les-Mâcon - Rollerenligne.com". www.rollerenligne.com. Archived from the original on 2014-08-27.
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