- For other European roads numbered A1, see A1 (disambiguation).
The A1 motorway, also known as the Athens-Thessaloniki-Evzonoi (A.Th.E) motorway, and formerly the Patras-Athens-Thessaloniki-Evzonoi (P.A.Th.E.) motorway, is the 2nd longest Greek motorway featured in Euro Truck Simulator 2: Greece DLC. It starts in Athens and passes through Lamia, Larissa, and Thessaloniki before reaching the Macedonian border.