Gerda, you asked a question and for some reason I cannot comment on my blog tonight. Hope I can publish a posting. When I plan a hike, I look for side trails along the way that help me avoid returning exactly same way I went. Sometimes that works (like this hike) where there was only a couple of kilometers of repeat. Sometimes it doesn't (like this hike) which was turn around around and retrace your steps. I did see a couple of things on the way back that I hadn't noticed going though. On the Bruce Trail website, if you go here and click on one of the map sections, there are usually some selected hike files for that club. I used several of these when I first started going out to the trail. Most of the ones I used were planned so you go in a circle. Some are linear and you walk back the way you came. Each of the clubs has organized hikes. Some are public. Some involve meeting at a certain point then car pooling to the beginning of the hike. At the end of the day, ...