2d 4h 14m 27s
This was a self support effort.
I took water in public taps and lakes (using a filter bottle to make the water drinkable). I brought a gas burner and light weight coffee pot to boil water for preparing noodles etc. I stopped in a couple of stores along the route to resupply, by ice cream, candy bars etc.
A hammock and sleeping bag was brought along to allow for a few hours decent sleep. Unfortunately I lost the connecting bands for the hammock after the first night, so I could not use the hammock and had to simply move on through the second night, instead of getting some sleep.
For a complete report (in swedish) see http://informagi.se/ostra-upplandsleden-och-hor-sen/1951