Roll out of Brandenburg an der Havel and up to the Friedenswarte viewpoint before the route settles along the Brandenburger Niederhavel and the Havel. Then it's into the Mittlere Havel nature reserve, on past Gutshaus Roskow castle, and through the Westhavelland nature reserve. Gutshaus Bagow castle comes next, and from there the road turns you back toward Brandenburg an der Havel. Just over 61 km, almost all of it paved, with 131 m of climbing along the way.
