From M72 north you ride along through a flat farm land area and then head down a massive hill that takes you to the corner of 669 and 616. Jog to the east on 616/669 congruent and then head north again towards lake Michigan. This area, known as Bohemian road, is one of my favorite places to ride. You will understand why perfectly the first time you experience the peacefulness of this quite country road.