This noon, despite the bad (and constantly changing) weather forecast, I decided to take my bike for a long ride. I initially planed to ride north west to the German border and then clockwise in a big turn back to Zurich. As I spotted some dark and rainy clouds to the right I went for a counter clockwise tour. This gave me quite a heavy headwind for many kilometers. I was very glad, that I could ride in the aero position for most of the time. The plus was the tailwind on the way back.
As you can see on the map, I had for the first time some problems with the GPS tracking of Cyclemeter (that gave me a max speed of 191 km/h for km 77).