The organisers of the Marathon Vert Rennes Groupe Interaction say they have had to rearrange their schedule because of demonstrations announced this Saturday in the centre of Rennes.
The change affects four events that were initially planned for Saturday evening: they will finally take place on Sunday 18 October, in the afternoon.
The statement describes this change as a last-minute decision, presenting the programme switch as a sudden development.
The organisers cite risks in light of the situation, without going into further detail in the excerpt provided.