French authorities are cracking down on drivers who remain in the middle lane of highways without overtaking other vehicles [1, 2].
This enforcement targets a common traffic violation that police said creates significant safety risks for other motorists and disrupts the flow of traffic on high-speed roads [1, 2].
Under French traffic law, the middle lane is reserved for overtaking. Drivers are required to return to the right-hand lane once they have passed slower vehicles. Staying in the middle lane permanently, even when the road is clear, is illegal [1, 2].
Recent enforcement operations have highlighted the prevalence of this behavior. On July 22, 2024, police conducted a targeted operation on the A1 motorway [2]. During that action, officers issued fines to 51 drivers within a span of only 13 minutes [2].
Similar concerns have been reported on other stretches of the national road network. Authorities said dangerous driving patterns exist between Marseille and Aubagne, where motorists frequently stay in the middle lane in violation of the law [1].
While some drivers may view the practice as a matter of convenience or comfort, officials said it forces faster vehicles to use the far-left lane to pass. This creates a bottleneck effect, increasing the likelihood of accidents and road rage on the autoroutes [1, 2].
“French traffic law forbids using the middle lane without overtaking.”
The aggressive enforcement of lane discipline reflects a broader effort by French authorities to reduce highway congestion and accidents. By penalizing 'middle-lane hogging,' the state aims to standardize driving behavior and ensure that overtaking lanes remain available for their intended purpose, thereby improving overall road safety and throughput.
