If running is accessible in terms of equipment, make sure you don't neglect this point, and in particular the essential: the pair of running shoes! Don't pick up a pair that has already been used, as it probably won't be adapted to your body shape or your stride. Use streamlined and technical clothing for better resistance to wind and heat and for better comfort. Finally, don't underestimate UV rays. Protect yourself, the sun is always there, even in Normandy!