Olympia Odos is the Elefsina – Korinthos – Patra motorway, a total of 201.5 km. It is one of the most difficult construction projects in Greece, since it is the only motorway of which a large part (Korinthos – Patra) is was constructed while in operation.
From the very first day of the concession comencement, works began in the existing sections of Elefsina - Korinthos and the Patra Bypass, significant construction interventions have been carried out simultaneously with the construction of the Korinthos – Patra motorway, and the refurbishment works are still ongoing.
Presentation of the project on the map
Major technical features | ||||
Section |
Elefsina - |
Korinthos - |
Patras |
Total |
Interchanges |
11 |
13 |
5 |
29 |
Overpasses |
13 |
22 |
3 |
38 |
Underpasses |
37 |
140 |
27 |
204 |
Bridges |
16 |
47 |
17 |
80 |
Tunnels |
5 |
12 |
12 |
29 |
Total length of |
4.473 |
16.011 |
5.117 |
25.601 |
Culverts |
154 |
165 |
50 |
369 |
Motorists Service |
1 |
5 |
0 |
6 |
Section length |
63,20 |
120,00 |
18,30 |
201,5 |