Charlotte Bonnet and the 4×100 freestyle relay, European champions.

French athletes Marie Wattel, Charlotte Bonnet, Margaux Fabre, and Béryl Gastaldello clinched the win at the touch.

Béryl Gastaldello held off the comeback of Dutch swimmer Ranomi Kromowidjojo, the 2012 Olympic champion in the 100 m, in the final lengths of the pool.