Greek National Road 8a

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GR-EO-8a.svg

National Road 8a
Εθνική Οδός 8a
Route information
History Constructed 1962–1973, replaced by Motorway 8 1997-2017
Major junctions
East end Athens
West end Rio
Location
Regions: Attica, Peloponnese, West Greece
Major cities Athens, Corinth, Aigio, Patras
Highway system
National Roads in Greece
A non-motorway part of the road Greece freeway 8A dsc06104.jpg
A non-motorway part of the road

Greek National Road 8a (Greek : Εθνική Οδός 8a, abbreviated as EO8a) was a toll road in the Attica, Peloponnese and West Greece regions. It connected Athens with the cities of Corinth and Patras. It was built in the 1960s as a replacement for the old National Road 8 as the major route to the Peloponnese, and bypasses most towns. The National Road 8a has gradually been upgraded to a motorway, the A8. Since April 2017, the complete length of the A8 motorway has been operational. [1]

Greek language language spoken in Greece, Cyprus and Southern Albania

Greek is an independent branch of the Indo-European family of languages, native to Greece, Cyprus and other parts of the Eastern Mediterranean and the Black Sea. It has the longest documented history of any living Indo-European language, spanning more than 3000 years of written records. Its writing system has been the Greek alphabet for the major part of its history; other systems, such as Linear B and the Cypriot syllabary, were used previously. The alphabet arose from the Phoenician script and was in turn the basis of the Latin, Cyrillic, Armenian, Coptic, Gothic, and many other writing systems.

Toll road roadway for which a fee (or toll) is assessed for passage

A toll road, also known as a turnpike or tollway, is a public or private road for which a fee is assessed for passage. It is a form of road pricing typically implemented to help recoup the cost of road construction and maintenance.

Attica (region) Administrative region of Greece in Attica

Attica Region is an administrative region of Greece, that encompasses the entire metropolitan area of Athens, the country's capital and largest city. The region is coextensive with the former Attica Prefecture of Central Greece, but covers a greater area than the historical region of Attica.

The EO8a started east of Eleusis, where it branched off the old GR-8 as a limited-access dual carriageway. Between Megara and Kineta the motorway passed through several tunnels. Its western end was the interchange with the A5 motorway, near Rio, northeast of Patras.

Dual carriageway road

A dual carriageway or divided highway is a class of highway with carriageways for traffic travelling in opposite directions separated by a central reservation. Roads with two or more carriageways which are designed to higher standards with controlled access are generally classed as motorways, freeways, etc., rather than dual carriageways.

Megara Place in Greece

Megara is a historic town and a municipality in West Attica, Greece. It lies in the northern section of the Isthmus of Corinth opposite the island of Salamis, which belonged to Megara in archaic times, before being taken by Athens. Megara was one of the four districts of Attica, embodied in the four mythic sons of King Pandion II, of whom Nisos was the ruler of Megara. Megara was also a trade port, its people using their ships and wealth as a way to gain leverage on armies of neighboring poleis. Megara specialized in the exportation of wool and other animal products including livestock such as horses. It possessed two harbors, Pegae, to the west on the Corinthian Gulf and Nisaea, to the east on the Saronic Gulf of the Aegean Sea.

Kineta Place in Greece

Kineta is a beach town in West Attica, Greece. It is part of the municipality of Megara.

The total length of the route was 215 km. The eastern section, between Eleusis and Corinth, was part of European route E94. The western section, between Corinth and Rio, was part of European route E65. [2]

European route E94 highway in Greece

European route E 94 is part of the International E-road network, which is a series of main roads in Europe.

European route E65 transcontinental highway in Europe

European route E 65 is a north-south Class-A European route that begins in Malmö, Sweden and ends in Chania, Greece. The road is about 4,400 km (2,700 mi) in length.

Construction

The road near the Corinth interchange. Greek Motorway 8 (National Road 8A) - Korinthos Exit.jpg
The road near the Corinth interchange.
Aithra tunnel, Kakia Skala Aithra tunnel in Kakia Skala.jpg
Aithra tunnel, Kakia Skala

The total length of the EO8a was delivered gradually between 1962 and 1973, replacing the older EO8. The section which first opened in November 1962, was the Athens Corinth route, forming part of European route E94 (although the section Megara Kineta (Kakia Skala pass) opened in late 1964, with motorway characteristics). The section Corinth Patras was the next to follow in 1969, as a 14m width undivided road (except for the Aigio bypass, which opened in 1973 also with motorway characteristics).

Greek National Road 8 trunk road in Greece

Greek National Road 8 is a single carriageway with at-grade intersections in the Attica, Peloponnese and West Greece regions. It connects Athens with the cities of Corinth and Patras. Since the 1960s it has been replaced for most of its length with the National Road 8A, a limited-access toll road that bypasses most towns, as the major route to the Peloponnese. The National Road 8A has been upgraded to a motorway, the Olympia Odos (A8).

Athens Capital and largest city of Greece

Athens is the capital and largest city of Greece. Athens dominates the Attica region and is one of the world's oldest cities, with its recorded history spanning over 3,400 years and its earliest human presence starting somewhere between the 11th and 7th millennium BC.

Corinth Place in Greece

Corinth is an ancient city and former municipality in Corinthia, Peloponnese, which is located in south-central Greece. Since the 2011 local government reform it is part of the municipality of Corinth, of which it is the seat and a municipal unit. It is the capital of Corinthia.

Throughout the 1990s, the E94 part of the route was upgraded to motorway standards; while between 1999 and 2006, further upgrades took place at the Kakia Skala pass, converting a rather narrow and hazardous section of motorway into a state-of-the-art modern motorway, with 3 lanes per direction and a network of five tunnels and several bridges. Between 1997 and 2015, the expanded section ended near Corinth, from which it continued as a limited-access single carriageway. In 2015 the upgraded section ended near Zevgolateio and in 2016 it ended at Kiato. The remainder, between Kiato and Rio, was opened in April 2017, [1] and the EO8a has ceased to exist.

Single carriageway

A single carriageway or undivided highway is a road with one, two or more lanes arranged within a single carriageway with no central reservation to separate opposing flows of traffic.

Kiato Place in Greece

Kiato is a town in the northern part of Corinthia in the Peloponnese, Greece. It is the seat of the municipality of Sikyona. Kiato is situated on the Gulf of Corinth, near the mouth of the river Asopos. It has much tourist activity mainly in the summer. The ancient city Sicyon was located 4 km southwest of present Kiato. Kiato is 4 km northwest of Velo, 13 km southeast of Xylokastro and 18 km northwest of Corinth. The Greek National Road 8A passes southwest of the town. It has a station on the railway from Patras to Corinth, and it is the western terminus of a Proastiakos line to Athens.

Rio, Greece Place in Greece

Rio is a town in the suburbs of Patras and a former municipality in Achaea, West Greece, Greece. Since the 2011 local government reform it is part of the municipality Patras, of which it is a municipal unit. The municipal unit has an area of 98.983 km2. The municipal unit had a population of 14,622 in 2011. The campus of the University of Patras and the Casino Rio is located in Rio.

Related Research Articles

Highways in Greece Wikimedia list article

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Greek National Road 9 trunk road in Greece

Greek National Road 9 is a single carriageway with at-grade intersections in the West Greece and Peloponnese regions. It runs along the west coast of the Peloponnese peninsula, from Patras to Methoni via Pyrgos. Its length is around 220 km (140 mi), making it the second-longest national highway of Greece.

Agioi Theodoroi Place in Greece

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Proastiakos

The Proastiakos is the collective name for Greece's suburban railway services, which are run by TrainOSE, the country's only rail operator, on infrastructure owned by the Hellenic Railways Organisation (OSE).

Moreas Motorway road in Greece

The Moreas Motorway is a motorway in Peloponnese, Greece. The A7 begins just west of the Isthmus of Corinth, branching off from Greek National Road 8A. It connects Corinth and Kalamata via Tripoli.

Greek National Road 70 trunk road in Greece

Greek National Road 70 is a single carriageway road in southern Greece. It connects Corinth with Argos, via Epidavros and Nafplio. It is situated in the regional units Corinthia and Argolis, in the Peloponnese peninsula. The total length is 96 kilometres (60 mi).

Hellenic Railways Organisation company

The Hellenic Railways Organisation or OSE is the Greek national railway company which owns, maintains and operates all railway infrastructure in Greece with the exception of Athens' rapid transit lines. Train services on these lines are run by TrainOSE S.A., a former OSE subsidiary. In addition OSE owns and maintains the rolling stock used by TrainOSE and maintains preserved special rolling stock, withdrawn locomotives and railcars. OSE was founded in 1971, taking over from the Hellenic State Railways, which was founded in 1920.

Corinthia Regional unit in Peloponnese, Greece

Corinthia is one of the regional units of Greece. It is part of the region of Peloponnese. It is situated around the city of Corinth, in the north-eastern part of the Peloponnese peninsula.

Megara Gulf

The Megara Gulf is a gulf that is in the northern part of the Saronic Gulf of the Aegean Sea. The total length is approximately 20 km long from north east to west and about 6 to 10 km wide from north to south. It begins at Agioi Theodoroi and stretches eastward to the cape south of the village of Pachi in Megara and a small strait near Salamis Bay, and south to the area around Lamprino on the island of Salamis. Places on the shore include Agioi Theodoroi, Kineta, Pachi, and Kanakia on Salamis. Islets include Pachi and Pachaki south of Pachi and Kanaki near Kanakia. Cape Petritis covers the southeast forming a bay boundary stretching to the northwestern part of the island near a small strait.

Motorway 5 (Greece) controlled-access highway

The Greek Motorway 5 is a motorway in Greece.

Greek National Road 12 trunk road in Greece

Greek National Road 12 is a single carriageway road in northern Greece. It connects Thessaloniki with Kavala, passing through Serres and Drama. It also serves traffic heading towards the north, to the Greek/Bulgarian border. The section between Thessaloniki and Serres forms part of the Ε79 route. Part of the GR-12 has been replaced by the new motorway 25 and the Egnatia Odos.

Motorway 8 (Greece) road

The Greek Motorway 8, is a motorway in Greece. Part of the Olympia Odos network, the motorway connects Athens with Patras in southwestern Greece, spanning a total of 215 km (134 mi).

Megara railway station

Megara railway station is a railway station in the suburban city of Megara located west of Athens, Greece. The station is located east of the town center, near the Motorway 8 connecting Athens and the Peloponnese peninsula.

Olympia Odos road in Greece

Olympia Odos is a toll motorway system on the Peloponnese in Greece. Starting from Eleusis in the Athens metropolitan area, the Olympia Odos motorways follow the Gulf of Corinth to the Rio–Antirrio bridge and the city of Patras, and along the Ionian Sea coastline, down to southwestern Peloponnese.

The railway from Athens Airport to Kiato is a 135-kilometre long railway line in Greece, that connects the International Airport of Athens with Kiato in the Peloponnese region, via the northern suburbs of Athens and Corinth. It is currently being extended to Patras.

The Geraneia Tunnel is a tunnel on the Athens-Corinth section of the Olympia Odos motorway. Works began in 1999 as part of the construction of the Kakia Skala pass, one of the most dangerous road parts in Greece, with motorway standards. It was one of the first tunnels of the motorway. It was opened to traffic in July 2004, along with the rest of the motorway segment, in time for the Athens Olympics.

Patras railway station Railway station in Peloponnese, Greece

Patras railway station is a railway station in Patras in northern Peloponnese, Greece. The station is located in the centre of the city beside the north port. The station was built in 1954 and until 2011 it was serving as the main railway station for trains connecting Patras with Athens and Kalamata. Since the suspension of all the rail service in the Peloponnese in 2011 the station is used only by local suburban trains connecting the city with the adjacent villages of Rio and Agios Vasileios. The station is also the starting point of OSE Bus Line Patras-Kiato, which connects Patras Railway Station with Diakopto as well as with Kiato railway station, where a train connection with Corinth and Athens is available.

References