It can be done if you don’t stop every 5 meters to admire street art or a building or a store or… and so on… We walked via Treptower (peeked into Treptower Park) and 6 hours later we reached Kottbusser Tor. Tomorrow we’ll continue from there, we’ll start at Schneiders Bureau and we might get lost in there. http://www.schneidersbuero.de/
