PJ Martin

Hello to you future Challenger! The FORUM-ONLINE-CHALLENGE WEEK replaces the legendary FORUM-CHALLENGE RACE usual. It takes place from Monday October 5 to Friday October 9,… Read More »FORUM-ONLINE-CHALLENGE WEEK

Association week is from Tuesday September 22 to Friday September 25 every lunchtime, so come join Challenge Lausanne on zoom! You will find out what… Read More »Association week Lausanne