How is the work organised?

The preparatory work for Tzen 5 has been gradually unfolding for several years. Since 2016, the developers of the ZAC crossed have been carrying out the clean site and the related developments in their respective sectors. At the same time, preparatory and concession work (relocation of underground networks, release of land rights-of-way) has been underway since 2021. The construction of the Bus Operations Centre, launched in autumn 2024, is continuing for delivery scheduled for mid-2027.

The last stage concerns the line works, for which the companies will be notified in April 2026. The execution study phase will then begin, during which the companies precisely define the progress of the sites, their phasing and their technical modalities, accompanied by exchanges with the municipalities to refine the organization on the ground. The details will then be communicated to the population via various actions and information tools.