This 10k race in Brittany has previously been run as the French 10k championships. It is a well reputed race, has a Bronze IAAF award, and attracts some extremely fast runners.
In addition to the 10k race there are a number of races for younger athletes and wheelchair athletes as well as a (fairly unique) hike.
It has been running since 1991, and in 2019 had nearly 2,000 competitors take part.
View details of other instances of Corrida de Langueux.