Walkers and cyclists, but also rodents, will have their own safe crossing in the heart of the Sonian Forest

A new tunnel near the Chaussée de La Hulpe will offer gentle road users a safe connection between Uccle and Watermael-Boitsfort right through the Sonian Forest. On 4 May 2021, Infrabel, its subsidiary TUC RAIL and Brussels Environment officially opened this underpass to the public. This is the sixth and final work of art created during the RER works in the heart of this protected natural area. Thanks to this subway, pedestrians and cyclists, but also rodents, now have their own safe place to cross.

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