The tour starts at 10:00 at Borgmästarudden and goes south down to Halls holme. There we turn and lock up to Lake Mälaren and go up to Störvik islet. The journey ends in Mälarhamnen around 12:30. During the journey we pass all the bridges of Södertälje. In the afternoon the journey is repeated but in the other direction with start in Mälarhamnen 14:00 and ends at Borgmästarudden around 16:30.
The time of completion is a bit uncertain due to the ongoing works in the canal and the lock.