The completion of the project of undergrounding part of Poseidonos Avenue in the context of the urban renewal in Elliniko, which is in full progress in the area of ​​the former airport of Elliniko, is getting closer and closer.

As announced by LAMDA Development, the undergrounding of ave. Poseidonos will be one of the most modern tunnels in Europe, which will upgrade the city’s road network, ensuring the fastest passage of vehicles, connecting the beach front with Hellinikon Park and the city.

Watch here the video of the undergrounding of L. Posidonos

According to the data released, the excavations are more than 80% complete and the concreting of walls at 60%. The concreting of 75% of the base plate has also been completed. With the undergrounding of Posidonos in a length of 1.5 km from Alimos beach to the height of the Agios Kosmas marina, traffic congestion will be reduced as 6 traffic lights are removed and 6 traffic lanes are created (three from the rise and three from the descent).

The entire area currently covered by the beach will be transformed into a green space that will unite the Metropolitan Park with the beach, while a light traffic road and a bicycle path will pass through the area.

Through the undergrounding of Posidonos Street, the company reports, the road network is improved and access to the beach is facilitated. This largest infrastructure project in Elliniko will be completed in 2026.