The trip starts outside Oslo Visitor Centre at Jernbanetorget in Oslo city centre. We will then take the metro line Frognerseteren to Lillevann. This is a great train ride!The view from Lillevann across Lake Bogstad and Sørkedalen is magnificent. We hike through an exciting and varied landscape down to Strømsdammen, Sørkedalen and the beautiful and majestic Bogstad Farm. We then hike past Lake Bogstad and return via public transport to Jernbanetorget, where we started. This is an easy trip. However, previous experience of walking in forests is an advantage. The trip takes a total of around 3 hours.