When
Håkan gets rid of Jocke's body, he carries the body further on the park path, away from Blackeberg Centrum down to Mälaren lake.
I think we found a plausible location where he dumped it in th water. This is the first horizontal trunk you'll come across by the shore. Covenant wasn't quite convinced about the trunk in the last picture being strong enough to support the combined weight of Håkan and Jocke, but I argued back "does John know?":)
Anyway, it's somewhere close to this place. Rightwards (can you say that in English?) from this location there are no trees at the shore, only naked rock for quite a distance towards Kvarnviken. So if Håkan had to find another spot, it would have been farther to the left from the spot on the photo.
The path from the underpass down to Mälaren is probably like this: Through the forest from the underpass, then past either side of the buildings in picture three, crossing a open area passing Ljunglöfska slottet (the "Snuff" castle Covenant has posted pictures from previously), and down to the lake.
There was only one way. On his right the path continued on through the forest, towards the hospital and down to the water.
… How far was it to the water? A few hundred metres maybe. And if someone came by?
… once he was safely down by the shore he crept – his skin steaming with sweat – out along the trunk of a weeping willow that grew almost horizontally over the water.
