itinisère


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Printing date: 10/31/2025

Traffic information in Isère

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Road traffic

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News

Major construction site at the Rondeau interchange Disruptions in 2025, but great progress to come! The Rondeau interchange will experience a year 2025 full of transformations. While the work will temporarily impact traffic, it will make major improvements to improve traffic flow and modernize infrastructure. This major project, which aims to optimize the connection between the ring road and the A480, should be completed in the fall of 2025.
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Moving around in Isère

Use the transport networks to get to the sites of major cultural events or to discover the natural and historical heritage of Isère.
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Open data

Developers, researchers, economic actors, associations... use the data related to transport in Isère to innovate, to imagine new services, mobiles and applications, for the inhabitants, companies and visitors of the department.
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