Camino de Santiago Trail Walker

I started my Camino de Santiago trek in Bilbao and walked all the way to Santiago de Compostela. That was a total of 625 km, with a daily average of around 21 km. I set off without any training beforehand, and I was fine. I never got sore muscles or blisters on my feet, like many other pilgrims on the trail. I am convinced that the Powerinsole supported and helped me on my way!