# A13 motorway infrastructure works in France

> Live situation record from CLSTR: https://clstr.news/situations/a13-motorway-infrastructure-works-in-france
> Updated: 2026-10-27T14:55:43.000Z. Sources: 5. Developments: 3.

Major roadwork projects are scheduled for the A13 motorway in France, impacting different regions. In the Paris area, the A13 will face significant closures from November 16, 2026, through August 2027 to facilitate safety reinforcement, life-extension, and consolidation work on the Saint-Cloud tunnel north tube. This closure, intended to accommodate the tunnel boring machine for the Grand Paris Express Line 15 West, will affect the direction from Paris to the provinces and impacts approximately 80,000 daily vehicles. To mitigate congestion, authorities have suggested alternative routes such as the A14, A86, RD910, and RN118. Notably, the A14 is expected to be free of charge during weekdays for the duration of these works. Additionally, repairs at the A13/RN13 interchange at Chaufour-lès-Bonnières in Yvelines will cause lane restrictions and a 50 km/h speed limit between October 5 and December 25, 2026.

In Calvados, roadworks at the Quetteville interchange are scheduled from October 19 to December 10, 2026, to implement free-flow tolling upgrades. These works involve several closures of the ramp connecting the A13 to the A29 toward Le Havre, including continuous day and night closures between October 19 and October 30. Various nighttime restrictions are also scheduled on the A29 in the direction of Caen and Paris throughout November and December.

## Timeline

### 2026-10-27: Saint-Cloud tunnel closure on A13 to cause major traffic disruptions

The Saint-Cloud tunnel on the A13 will close from November 2026 to August 2027 for Grand Paris Express works, prompting traffic warnings and alternative route recommendations.

2 sources. https://clstr.news/cluster/saint-cloud-tunnel-closure-on-a13-to-cause-major-traffic-disruptions

### 2026-10-19: Quetteville interchange roadworks to cause A13 and A29 closures

Roadwork at the Quetteville interchange in Calvados will cause various A13 and A29 ramp closures and nighttime restrictions from October 19 through December 10, 2026.

2 sources. https://clstr.news/cluster/quetteville-interchange-roadworks-to-cause-a13-and-a29-closures

### 2026-09-30: A13 motorway and Saint-Cloud tunnel to undergo major repairs

Major repairs to the Saint-Cloud tunnel and the A13/RN13 interchange will cause significant motorway closures and traffic restrictions in France through 2027.

2 sources. https://clstr.news/cluster/a13-motorway-and-saint-cloud-tunnel-to-undergo-major-repairs

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Cite as: A13 motorway infrastructure works in France. CLSTR, https://clstr.news/situations/a13-motorway-infrastructure-works-in-france