A6 road closed in Seine-et-Marne near Ury for two days

The ramps at toll plaza No. 14 in Ury, Seine-et-Marne, will be closed on the nights of March 16–18, 2026, from 9 p.m. to 6 a.m. Detours are planned via Fontainebleau or the N37, depending on your destination.

If you regularly drive the A6 toward Lyon or north toward Paris, plan your trips in the coming days. The entry and exit ramps at toll plaza No. 14 in Ury, in the commune of Seine-et-Marne (77), will be fully closed for two consecutive nights: on the night of Monday, March 16 to Tuesday, March 17, 2026, and on the night of Tuesday, March 17 to Wednesday, March 18, 2026, from 9 p.m. to 6 a.m.

Why is the Ury toll on the A6 closed?

These overnight closures are tied to pavement inspection work carried out by APRR, the motorway operator, on both ramps of the toll plaza and in both directions. In practical terms, crews will assess the road surface to ensure safety and comfort for users over the long term. A necessary step to drive smoother tomorrow.

L'A6 fermée en Seine-et-Marne au niveau d'Ury pendant 2 jours — DiRIF

What detours are being put in place?

Two detour routes are planned depending on your destination. For Paris–Lyon trips, access to and exit from the A6 will be via toll booth No. 15 at Fontainebleau, a few kilometers to the south. To reach Ury from Paris (or in the opposite direction), the diversion goes through the A6/N37 interchange, then uses the departmental roads. Expect roughly 10 extra minutes toward Lyon, and up to 15 more minutes toward Paris.

What impact will this have on your commute time?

The extension remains reasonable, but it’s worth knowing before you set off, especially in the evening when you want to get home without any surprises. Should weather turn bad or there be unexpected work on site, APRR says the work could be moved to the nights of Wednesday, March 18 to Friday, March 20, 2026, still within the same 9 p.m. to 6 a.m. time window.

To keep up with real-time traffic news, check the APRR roadworks map or switch your radio to 107.7 FM, Autoroute Info. Practical tools are also available on ViaMichelin or via Bison Futé to anticipate disruptions.

These overnight works on the A6 mainly affect motorists in Seine-et-Marne and those who regularly traverse the Île-de-France region to the south of the country. A good reason to check your route before you hit the road on those two nights.

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