The path is paved between (3) and (5), as well as along the entire route beside the River Ourthe.
It is advisable to walk the circular route in the direction indicated, as the path between Méry and Le Petit Boubou is easier going uphill than downhill.
There is a bench at the first three viewpoints.
There are numerous benches between (13) and (14), as well as in the park to the east of (14) (off the route).