From early-2003, Attiki Odos was now operated from Kifissou Avenue to Eleftherios Venizelos Airport; the Hymettus Ring was almost paved by this phase, but tunnels were already complete.
Attiki Odos was now operated from Kifissou Avenue to Eleftherios Venizelos Airport. This was from early-2003. The Hymettus Ring was almost paved by this phase. Tunnels were already complete.