A7 motorway near Lyon to be partially closed for several weekends
Works to repair a bridge that crosses the Rhône are required
Part of the A7 motorway near Lyon will be closed for several weekends over the coming months so urgent repairs to a major bridge along the route can be carried out.
Works on the Pierre-Bénite viaduct – a bridge that crosses the Rhône a few kilometres south of Lyon – will take place throughout May and the beginning of June.
The bridge sees around 150,000 cars cross it every day, and has been a key part of the motorway since it opened in 1966.
To minimise disruption, the bridge will only be closed in one direction, with traffic heading northbound (towards Lyon) impacted.
Repairs to the opposite side of the bridge will lead to closures in 2026, affecting drivers hearing south towards Marseille.
The bridge will be closed northbound on the following dates:
Tuesday 29 April 29 at 21:00 to Sunday May 4 at 12:00
Wednesday May 7 at 21:00 to Sunday May 11 at 12:00
Wednesday May 21 at 21:00 to Sunday June 1 at 12:00
Friday June 6 at 21:00 to Monday June 9 at 12:00
In the event of bad weather or disruption, work may also be scheduled between June 13 - 16 and June 20 - June 23 if the bridge is not repaired by this time.
While the bridge is closed, drivers heading into Lyon will need to take an alternative route, using the A46 motorway and the eastern portion of the city’s ring road.
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