![2016 Semi-marathon de Paris - Humans are perfect barefoot long-distance runners. Running is the vital human activity formerly to get food, now to stay fit and healthy. Running barefoot prevents injury, pain 2016 Semi-marathon de Paris - Humans are perfect barefoot long-distance runners. Running is the vital human activity formerly to get food, now to stay fit and healthy. Running barefoot prevents injury, pain](https://www.sidy42k.com/uploads/2/2/3/6/22364986/8847706_orig.jpg)
2016 Semi-marathon de Paris - Humans are perfect barefoot long-distance runners. Running is the vital human activity formerly to get food, now to stay fit and healthy. Running barefoot prevents injury, pain
Harmonie Mutuelle Semi de Paris - Le Semi-Marathon de Paris bouge et devient le Fitbit Semi de Paris ! #SemiParis | Facebook
![2016 Semi-marathon de Paris - Humans are perfect barefoot long-distance runners. Running is the vital human activity formerly to get food, now to stay fit and healthy. Running barefoot prevents injury, pain 2016 Semi-marathon de Paris - Humans are perfect barefoot long-distance runners. Running is the vital human activity formerly to get food, now to stay fit and healthy. Running barefoot prevents injury, pain](https://www.sidy42k.com/uploads/2/2/3/6/22364986/8578287_orig.jpg)