RER A: Charles de Gaulle-Étoile undergoing work, several platform accesses closed

Charles de Gaulle-Étoile station is entering a key phase of transformation, at the heart of the RER A. Several platform entrances will be closed in preparation for a smoother, safer station. Passengers will have to adapt their daily routines during the works, without having to give up their daily commute.

Changes at Charles de Gaulle-Étoile

The project aims to modernize spaces, improve traffic flow and enhance safety, for the benefit of all. In addition, the closure of several platform entrances means that work zones can be opened up in complete safety. Itineraries are still possible, but will change according to the phases announced in the station.

Flows are redirected to avoid bottlenecks, particularly at peak times on the RER A. As a result, some corridors may take a little longer to reach the platform. Agents are on hand to provide guidance, while temporary signage indicates the best routes.

Connections with the metro remain assured to lines 1, 2 and 6despite occasional access closures. However, routes between platforms and exits can vary from week to week. For this reason, a sign on site details closed entrances and available alternatives.

“Traffic is maintained, but some accesses remain closed during the transformation.”

Closed entrances: what are the alternatives for safe travel?

Passengers are advised to follow the signs and to allow a few extra minutes. For example, accessible escalators or elevators may change as work progresses. Simplified maps help them to find the right corridor, even in busy conditions.

For connections, use the routes indicated on the signs in real time. On the RER A, the distribution of seats along the platform reduces waiting time and improves boarding. In short, it’s best to prepare your journey before arriving at the station, especially at peak times.

• Check signage upstream of the dock
• Allow time for peak periods
• Monitoring agents and announcements
• Choose a car with a lighter load at the end of the platform
• Favoring alternate routes in case of saturation

Timetable, phasing and day-to-day impact

The site is divided into zones, with rotating access closures to limit impact. As a result, some accesses remain open, while others are isolated for intervention. Closure times vary, depending on the complexity of the work planned in each sector.

Teams work in stages to maintain a high level of safety and service. What’s more, some operations may take place in the evenings or at weekends, to reduce inconvenience. As a result, routes evolve, but station announcements detail each phase changeover.

For regular RER A commuters, the regularity of traffic flow has been preserved despite these changes. However, traffic density remains high around the neutralized zones. So an earlier departure offers a comfortable margin, especially during major events near the Arc de Triomphe.

Comfort and safety at the heart of the system

The transformation is accompanied by reinforced, clearer and better positioned signage. As a result, orientation has been improved despite the temporarily modified corridors. Station agents provide additional information, particularly at decision points.

The cleaning and maintenance system is adapted to take account of closed areas. On the other hand, some equipment can be relocated for the duration of the works. On the RER A, real-time communication helps to anticipate traffic flows and reduce stress.

Practical tips for travelling during construction work

Plan ahead, especially during peak periods. That way, you’ll limit the unforeseen consequences of internal route changes. What’s more, getting information on the spot is the best guarantee of a smooth journey.

Spread out along the platform to facilitate boarding, even when an access is closed. As a result, doors at the ends can offer more space. On the RER A, this strategy reduces downtime and improves punctuality.

Keep an eye on signs and announcements, which change as the site progresses. Teams are also adjusting signage as soon as a phase is completed or begins. In short, Charles de Gaulle-Étoile station will remain open, with modulated access until the transformation is complete.

• RER A