On the main roads in Île-de-France, cracks in the roadway are dangerously increasing. At the very beginning of the A 15 motorway, craters litter the insertion lane like the left lane.

On a portion limited to 110 or 90 km/h depending on the location, where some 100,000 vehicles pass every day, they caused damage: several dozen punctured tires and deformed rims. The number of hubcaps planted on the side of the road bears witness to this.