To implement works for the construction of steel cantilevers at Kalavrita and Derveni interchange required for the Olympia Odos new proportional Electronic Toll Collection system, short night closure of the exit/entrance ramps from/to Patra at Derveni I/C (k.p. 140.4) will be implemented from 21:00 p.m. to 06:00 a.m. of the next day at the following interchanges and dates:
- On Wednesday, March 4, at Kalavryta I/C (k.p. 156,8). During this period of time, the traffic will use the Athens-Korinthos ONR and Akrata (k.p. 146.5) & Aigio-East Interchanges (k.p. 170.3).
- On Thursday, March 5, at Derveni I/C (k.p. 140,4). During this period of time, the traffic will use the Athens-Korinthos ONR and Xylokastro (k.p. 119.5) & Akrata Interchanges (k.p. 146.5).
as shown on the diagrams.
In the event of adverse weather conditions or technical problem, the works will be implemented on the next day, in an equivalent way.
Olympia Odos would like to thank the drivers for their understanding and invites them to comply with the relevant signage and the instructions of the Traffic Police, as well as to be particularly careful when crossing the said areas.