The side roads that access the avenue are a danger to the users of the shared path. This is especially prevalent on the northbound side in the mornings. Cars seem to have two modes:
1) stationary avenue traffic - approach at speed and hit the anchors in time not to hit the queue
2) no queue on avenue - approach at speed hoping not to have to stop. Then go for it or again hit the anchors.
In both stopping cases this blocks the crossing for the cycle/pedestrian
Ideally there would be an advance giveaway line/colored tarmac to identify the possibility of crossing bikes/pedestrians