all the "tertiary roads" in Bois de la Cambre are at least until the end of the summer of 2020 closed for car traffic:
https://www.mapillary.com/map/im/qwbNLyzLSAZ0EBVdS_bGlg
https://www.bruzz.be/veiligheid/geen-autos-meer-door-ter-kamerenbos-vanaf-donderdag-2020-03-18
