Semi Marathon Boucle de Seine
MAR
21
2027
Read all about the Semi Marathon Boucle de Seine on 21 Mar 2027 in Chatou.
Sun 21 Mar 2027
Half Marathon
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Semi Marathon Boucle de Seine will take place in Chatou on Sunday 21 March 2027. You can run 21 kilometers. Visit the organization's website for the most recent information.
Half Marathon
Semi-Marathon
