Greece/National Roads

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Logo. Feature: National roads
One example for Feature: National roads
Description
National roads in Greece
Group

Highways in Greece

Tags

See § How to map

Greece introduced the current system of national roads on 9 July 1963.[1] The latest state of research on OpenStreetMap indicates that the National Highway system received a major update in the mid-1990s, when they were divided into three subcategories (primary, secondary or tertiary network).[2]

This article describes how to map one of the most complex system of trunk roads in Europe. The nature of the system required great attention to detail, so you might want to put the kettle on.

Mapping notes

Greece is not a big country like India or the United States, so there should be only one relation for each national road, even if it is split into parts (like the ΕΟ1).[a]

At most primary destinations (see tables below), the national road should ignore ring roads and bypasses, and either go through the city centre (like the ΕΟ39 in Sparta), or as close as practically possible due to pedestrianisation and one-way systems (such as the ΕΟ7/ΕΟ72/ΕΟ74 complex in Tripoli). However, there are some case-by-case exceptions (such as the ΕΟ3 bypassing Florina and Livadeia).

How to map

relation Relations

Example relation: ΕΟ65

Key Value Example Presence Notes
type route route ! Required
route road road ! Required
name Εθνική Οδός [number] Εθνική Οδός 65 ! Required Keep the name as simple as possible, like the N65 in the Netherlands or Highway 65 in Ontario, Canada. Use int_name=* for the transliteration, and name:[xx]=* for translations (replace [xx] with the language code).
network GR:national GR:national ! Required
ref Number prefixed by ΕΟ in Hellenic script ΕΟ65 ! Required If the Register of National Roads (1998) has a different number for the entire length of the relation (e.g. the ΕΟ9α), set ref:esye=* to that number. If a national road does not have a number that is used in practice (e.g. the ΕΟ102), ignore ref=* and use noref=yes instead.
description Route Διαβατά (ΕΟ2) - Κιλκίς - Πετρίτσι  Important The route description does not belong to official_name=*, because the present route does not always match the 1963 or 1998 description (e.g. the unfinished ΕΟ85): use description:el-Latn=* for the transliteration, and description:[xx]=* for translations (replace [xx] with the language code).
source Ministerial Decision Γ25871/1963 (ΦΕΚ Β 319/23.07.1963), Ministerial Decision ΔΜΕΟ/ε/οικ/779/1995 (ΦΕΚ Β 800/14.09.1995), Ministerial Decision ΔΜΕΟ/ε/ο/1308/1995 (ΦΕΚ Β 30/19.01.1996), Register of National Roads, 1998, or a combination of the three Ministerial Decision Γ25871/1963 (ΦΕΚ Β 319/23.07.1963);Register of National Roads, 1998  Important A source for the road numbers is important, due to the complicated evolution of the national road network, and the prevalence of fake road numbers on Wikipedia, such as the alleged Α4 (in Central Greece) and ΕΟ23 (in Corfu).
wikidata Number prefixed by Q Q149608 ? Optional
note Special observations, misconceptions, etc. ΕΣΥΕ extended the ΕΟ65 from Kilkis to Petritsi in 1998. ? Optional

Ways of National Highways belong to the relevant relation with one of the following roles. When done correctly, JOSM should be able to arrange all members correctly.

Role oneway=*
(none) no for both directions.
forward yes for one-way roads, or no for a split section, if going with the direction of the way.
backward no for a split section, if going against the direction of the way.
link Slip roads leading to or from the main route.

way Ways

Only the most relevant tags are shown here, because countless other tags can be used with highway=*. Example way: Τσακώνας - Κυπαρισσίας

Key Value Example Presence Notes
highway trunk, primary or secondary primary ! Required See also: Greece § Highways in Greece
name Street name or section of route in genitive case Τσακώνας - Κυπαρισσίας ! Required Use int_name=* for the transliteration, and name:[xx]=* for translations (replace [xx] with the language code).
ref, ref:esye, or both Number prefixed by ΕΟ in Hellenic script ΕΟ9α ! Required If the Register of National Roads (1998) has a different number for a segment (e.g. the ΕΟ65), set ref:esye=* to that number. If a segment has no number that is used in practice (e.g. the ΕΟ102), ignore ref=* and use ref:esye=* only.
source:ref or source:ref:esye Ministerial Decision Γ25871/1963 (ΦΕΚ Β 319/23.07.1963), Ministerial Decision ΔΜΕΟ/ε/ο/1308/1995 (ΦΕΚ Β 30/19.01.1996), Register of National Roads, 1998, or a combination of the three Register of National Roads, 1998  Important Only use source:ref=* if ref=* is set, or source:ref:esye=* if unset. A source for the road numbers is important, due to the complicated evolution of the national road network, and the prevalence of fake road numbers on Wikipedia, such as the alleged Α4 (in Central Greece) and ΕΟ23 (in Corfu).

List of national roads

The first 84 national roads were introduced on 9 July 1963:[1] the official national road classification used in the following lists do not always correspond with the highway type, especially in cities. The network relation is relation 6364478 (JOSM) (National Roads of Greece)

Key to classification
1 Primary network
2 Secondary network
3 Tertiary network
A Airport roads

National roads with a number

For national roads first introduced in 1963, destinations that did not appear in the original list (or were added later) are in italics.

Route Route Intro. Checked Notes Ref. Entry
Relation 5637946 ΕΟ1 road 3 Αθήνα - Μεταμόρφωση 1963 12 Jun 2025 The Α1 replaced the Metamorfosi–Sfendali, Oinofyta–Martino–Atalanti–Loggos, Thermopylae–Lamia and Leptokarya–Katerini sections of the ΕΟ1. The Stylida–Achinos section was rerouted via the old ΕΟ1α and became secondary, after the Α1 was realigned to bypass Stylida and Karavomylos. [1] N/A
2 Σφενδάλη - Οινόφυτα [3]: §Β36α 
2 Λογγός - Καμένα Βούρλα - Θερμοπύλες [3]: §Β36α 
2 Λαμία - Στυλίδα - Αχινός (239 Χμ)
3 Αχινός (239 Χμ) - Αλμυρός - Βελεστίνο [3]: §Γ8β 
2 Βελεστίνο - Λάρισα - Τέμπη - Λεπτοκαρυά [3]: §Β1,Β21,Β36β 
2 Κατερίνη - Αλεξάνδρεια - Χαλκηδόνα - Γέφυρα [3]: §Β16α,Β36γ 
3 Γέφυρα - Πολύκαστρο - Εύζωνοι [3]: §Γ8α 
1 Εύζωνοι - Βόρεια Μακεδονικά σύνορα [3]: §Α1 
Relation 5805561 ΕΟ1α road 2 Νίκαια - Λάρισα 1998 05 Jul 2025 The Α1 replaced almost all of the ΕΟ1α. There is an inconsistency in the Register of National Roads for the Western Entrance of Thessaloniki: page 13 claims the road is part of the ΕΟ1α for statistical purposes, but page 46 claims ΕΟ1β. [3]: §Β36β 
1 Θεσσαλονίκη (Παλαιού Σταθμού) [3]: §Α1 
Relation 5646193 ΕΟ2 road 2 Αλβανικά σύνορα (Κρυσταλλοπηγή) - Βατοχώρι - Πισοδέρι - Φλώρινα - Βεύη 1963 14 Jun 2025 The Α2 replaced the Thessaloniki (Efkarpia)–Lagyna section of the ΕΟ2. The Lagyna–Ofrynio and Makri–Kipoi sections were demoted to secondary, after the Α2 opened. [1] [3]: §Β16β,Β19 
3 Βεύη - Άρνισσα [3]: §Γ9 
2 Άρνισσα - Έδεσσα - Γιαννιτσά - Χαλκηδόνα - Θεσσαλονίκη [3]: §Β16α 
1 Θεσσαλονίκη - Ευκαρπία [3]: §Α2 
2 Λαγυνά - Λαγκαδίκια - Αμφίπολη - Οφρύνιο
3 Οφρύνιο - Σταυρός N/A
2 Σταυρός - Καβάλα - Τοξότες - Ξάνθη - Λάγος - Κομοτηνή - Μέση [3]: §Α2,Β3 
3 Μέση - Μάκρη [3]: §Γ1 
2 Μάκρη - Αλεξανδρούπολη - Φέρες - Αρδάνι - Κήποι [3]: §Α2 
1 Κήποι - Τουρκικά σύνορα (Γέφυρα Έβρου)
Relation 5650924 ΕΟ3 road 2 Ελευσίνα - Θήβα - Λιβαδειά - Μπράλος 1963 14 Jun 2025 The Α27 replaced the Kozani–Mavrodendri section of the ΕΟ3. The Bralos–Lamia section was demoted to tertiary, after the Bralos–Thermopyles section of the ΕΟ27α opened. The Ptolemaida–Vevi section was also demoted due to open-pit lignite mining. [1] [3]: §Β19 
3 Μπράλος - Λαμία
2 Λαμία - Φάρσαλα - Λάρισα - Ελασσόνα - Σέρβια - Κοζάνη
2 Μαυροδένδρι - Πτολεμαΐδα
3 Πτολεμαΐδα - Βεύη [3]: §Γ37 
2 Βεύη - Φλώρινα - Βόρεια Μακεδονικά σύνορα (Νίκη) [3]: §Β19 
Relation 5638003 ΕΟ4 road 2 Αλεξάνδρεια - Βέροια - Καστανιά - Πολύμυλος - Κοζάνη 1963 14 Jun 2025 [1] [3]: §Β20 
Relation 5547389 ΕΟ5 road 3 Ρίο - Αντίρριο 1963 15 Jun 2025 The Antirrio–Bafra section was demoted to secondary, and the Rio–Antirrio section was demoted to tertiary, after the Rio–Pedini section of the Α5 opened: the latter remains active, because the ferry continues to serve traffic prohibited from the bridge.[4] The Bafra–Anatoli section will also be demoted, if the Α5 is extended to Kakavia. [1] [3]: §Α4 
2 Αντίρριο - Μεσολόγγι - Αγρίνιο - Αμφιλοχία - Άρτα - Φιλιππιάδα - Μπάφρα
1 Μπάφρα - Ανατολή
3 Ανατολή - Ιωάννινα [3]: §Γ16 
Relation 34254 ΕΟ6 road 2 Βόλος - Νέο Δέλτα 1963 16 Jun 2025 The Neo Delta–Velestino section was promoted to primary for an unrealised plan to turn it into a motorway. [1] [3]: §Β21 
1 Νέο Δέλτα - Βελεστίνο
2 Βελεστίνο - Λάρισα - Τρίκαλα - Καλαμπάκα - Γέφυρα Μουργκάνι - Κατάρα - Μέτσοβο - Ιωάννινα - Ηγουμενίτσα
Relation 5728258 ΕΟ7 road 2 Κόρινθος - Σ.Σ. Νεμέας - Άργος - Τρίπολη - Μεγαλόπολη - Καλαμάτα 1963 17 Jun 2025 The ΕΟ7 does not serve Nemea, but instead the former railway station of the same name. [1] [5]: §Β2 
Relation 5863927 ΕΟ8 road 2 Αθήνα - Σκαραμαγκάς 1963 18 Jun 2025 [1] [3]: §Β48 
1 Σκαραμαγκάς - Αεροδρομίου Ελευσίνας [3]: §Α5 
2 Αεροδρομίου Ελευσίνας - Κόρινθος - Κιάτο - Δερβένι - Αίγιο - Ρίο - Πάτρα [3]: §Β47 
[5]: §Β1 
Relation 5867933 ΕΟ8α road 1 Παράκαμψη Ελευσίνας 1998 25 Jun 2025 The Α8 replaced almost all of the ΕΟ8α. There are three known surviving sections. [3]: §Α5 
1 Νότια Παράκαμψη Κορίνθου [5]: §Α1 
1 Καστελόκαμπος - Πάτρα
Relation 405880 ΕΟ9 road 2 Πάτρα - Κάτω Αχαΐα - Πύργος - Κυπαρισσία - Πύλος - Μεθώνη 1963 04 Aug 2025 The Patras–Pyrgos section was demoted to secondary, after the relevant section of the Α5 opened. [1] [5]: §Α3,Β3,Β14 
Relation 5867414 ΕΟ9α road 2 Τσακώνα - Καλό Νερό 1995 16 Sep 2025 The ΕΟ9α was first recorded in 1995. [5]: §Β14 
Relation 5911824 ΕΟ10 road 2 Ισθμία (Κόρινθος) - Αλμυρή - Νέα Επίδαυρος - Θέατρο Επιδαύρου 1995 16 Sep 2025 The ΕΟ10 was first recorded in 1995, then numbered by the Register of National Roads. [5]: §Β7 
Relation 5640784 ΕΟ12 road 3 Λαγυνά (ΕΟ2) - Στρυμωνικό 1963 21 Oct 2025 The Α25 replaced the Strymoniko–Mitrousi section of the ΕΟ12. [1] [3]: §Γ3 
2 Μητρούσι - Σέρρες - Μεσορράχη - Δράμα - Καβάλα [3]: §Β1,Β5,Β12 
Relation 6450952 ΕΟ13 road 3 Κατερίνη - Άγιος Δημήτριος - Ελασσόνα (ΕΟ3) 1963 12 Jun 2025 [1] [3]: §Γ13 
Relation 6326003 ΕΟ14 road 2 Δράμα (ΕΟ12) - Παρανέστι - Σταυρούπολη - Ξάνθη 1963 19 Jun 2025 [1] [3]: §Β4 
Relation 5688668 ΕΟ15 road 2 Γέφυρα Μουργκάνι - Γρεβενά - Σιάτιστα (Μπάρα) - Νεάπολη - Καστοριά - Τρίγωνο - Άγιος Γερμανός 1963 19 Jun 2025 [1] [3]: §Β17 
Relation 6024180 ΕΟ16 road 2 Θεσσαλονίκη - Αρναία - Ιερισσός 1963 25 Oct 2025 [1] [3]: §Β6 
Relation 6024148 ΕΟ16α road 2 Άγιος Πρόδρομος (ΕΟ16) - Πολύγυρος 1963 20 Jun 2025 [1] [3]: §Β7 
Relation 6201065 ΕΟ17 road 3 Ιωάννινα - Δωδώνη 1963 20 Jun 2025 [1] [3]: §Γ17 
Relation 6199809 ΕΟ19 road 2 Νικόπολη (ΕΟ21) - Αρχάγγελος 1963 18 Nov 2025 Formerly the ΕΟ18 from 1963 to 1995, the ΕΟ19 was renumbered and extended from Neraida towards the border with Albania at Mavromati in 1995. [1][3] [3]: §Β23 
3 Αρχάγγελος - Καναλλάκι - Παραμυθιά - Νεράιδα (Μενίνα) [3]: §Γ18 
2 Νεράιδα (Μενίνα) - Φιλιάτες - Σαγιάδα - Αλβανικά σύνορα (Μαυρομάτι) [3]: §Β21,Β23 
Relation 5862704 ΕΟ20 road 2 Κοζάνη - Σιάτιστα (Μπάρα) - Νεάπολη - Τσοτύλι - Πεντάλοφος - Επταχώρι - Κόνιτσα - Καλπάκι 1963 20 Jun 2025 The Kalpaki–Ioannina section will be demoted to secondary, if the Α5 is extended from Pedini to Kakavia. [1] [3]: §Β18 
1 Καλπάκι - Ιωάννινα [3]: §Α4 
Relation 164129 ΕΟ21 road 2 Φιλιππιάδα - Πρέβεζα 1963 21 Oct 2025 [1] [3]: §Β25 
Relation 398480 ΕΟ22 road 1 Καλπάκι (ΕΟ20) - Αλβανικά σύνορα (Κακαβιά) 1963 20 Jun 2025 The ΕΟ22 will be demoted to secondary, if the Α5 is extended from Pedini to Kakavia. [1] [3]: §Α4 
Relation 6485619 ΕΟ24 road 2 Κέρκυρα - Παλαιοκαστρίτσα 1963 20 Jun 2025 [1] [6]: §Γ1α 
Relation 6485617 ΕΟ25 road 3 Κέρκυρα - Γύρος Άχιλλείου 1963 17 Oct 2025 The southern end of the ΕΟ25 is a loop around Achilleon. [1] [6]: §Γ1β 
Relation 414831 ΕΟ26 road 3 Ελασσόνα - Δεσκάτη - Αγιóφυλλο (ΕΟ15) 1963 20 Jun 2025 [1] [3]: §Γ11 
Relation 5655169 ΕΟ27 road 2 Άμφισσα - Μπράλος 1963 20 Jun 2025 [1] [3]: §Β34 
Relation 7092105 ΕΟ28 road A Οδός Αεροδρομίου Λάρισας 1963 21 Jun 2025 [1] N/A
Relation 6096480 ΕΟ29 road 3 Δίστομο (Στενή) - Όσιος Λουκάς 1963 11 Jun 2025 [1] [3]: §Γ19 
Relation 5681881 ΕΟ30 road 3 Άρτα - Βουργαρέλι - Φράγμα Μεσοχώρας 1963 21 Jun 2025 The ΕΟ30 is realigned along the ΕΠ9 between Mesochora Dam and Kotroni, due to road upgrades. [1] [3]: §Γ15γ 
2 Φράγμα Μεσοχώρας - Τρίκαλα - Καρδίτσα - Νέο Μοναστήρι - Φάρσαλα [3]: §Β19,Β22β 
3 Φάρσαλα - Μικροθήβες [3]: §Γ15α 
2 Μικροθήβες - Νέα Αγχίαλος - Βόλος [3]: §Β22α 
Relation 4793552 ΕΟ31 road 2 Αίγιο - Φτέρη - Καλάβρυτα 1963 21 Jun 2025 [1] [5]: §Β6 
Relation 405672 ΕΟ33 road 2 Πάτρα - Τριπόταμα 1963 21 Jun 2025 [1] [5]: §Β13 
3 Τριπόταμα - Λεβίδι [5]: §Γ2 
Relation 6552664 ΕΟ34 road 3 Βόλος - Νεοχώρι - Τσαγκαράδα - Χορευτό 1963 21 Jun 2025 The ΕΟ34 and ΕΟ34α run concurrently between Karavoma and Chorefto. [1] [3]: §Γ26 
Relation 6552848 ΕΟ34α road 3 Βόλος - Πορταριά - Χορευτό 1963 21 Jun 2025 [1] [3]: §Γ27 
Relation 384188 ΕΟ35 road 3 Ζάκυνθος - Κερί 1963 21 Jun 2025 [1] [6]: §Γ2 
Relation 3239422 ΕΟ36 road 2 Μυτιλήνη - Καλλονή 1963 21 Jun 2025 [1] [6]: §Α3α 
Relation 5663318 ΕΟ38 road 2 Λαμία - Καρπενήσι - Αγρίνιο 1963 21 Jun 2025 The ΕΟ38 has a branch to the ΕΟ5 at Agrinio. [1] [3]: §Β29 
3 Αγρίνιο - Θέρμο [3]: §Γ20 
Relation 5899792 ΕΟ39 road 2 Τρίπολη - Σπάρτη - Γύθειο 1963 21 Jun 2025 [1] [5]: §Β8 
Relation 7091369 ΕΟ40 road A Οδός Αεροδρομίου Αγρινίου 1963 21 Jun 2025 [1] N/A
Relation 395090 ΕΟ42 road 2 Αμφιλοχία - Βόνιτσα - Λευκάδα 1963 21 Jun 2025 [1] [3]: §Β27 
Relation 408668 ΕΟ44 road 2 Θήβα - Χαλκίδα - Αλιβέρι - Λέπουρα 1963 21 Jun 2025 [1] [3]: §Β30 
Relation 7092040 ΕΟ46 road A Οδός Αεροδρομίου Τανάγρας 1963 23 Sep 2025 [1] [3]: §Γ25 
Relation 6247989 ΕΟ48 road 2 Λιβαδειά - Αράχοβα - Δελφοί - Άμφισσα - Πεντάπολις (για την Λιδορίκι) - Ξηροπήγαδο 1963 22 Jun 2025 In 1978, the ΕΟ48 was realigned away from Lidoriki, due to the creation of a reservoir. [1] [3]: §Β35 
3 Ξηροπήγαδο - Ναύπακτος [3]: §Γ23 
2 Ναύπακτος - Αντίρριο [3]: §Β32 
Relation 3669888 ΕΟ50 road 3 Αργοστόλι - Σάμη 1963 22 Jun 2025 [1] [6]: §Γ3 
Relation 5657553 ΕΟ51 road 1 Αρδάνιο - Διδυμότειχο - Ορεστιάδα - Καστανιές - Τουρκικά σύνορα 1963 17 Nov 2025 The road between Kastanies and the Bulgarian border at Ormenio is part of the unnumbered ΕΟ52. [1] [3]: §Α8 
Relation 6285699 ΕΟ53 road 2 Αλεξανδρούπολη - Αισύμη - Μέγα Δέρειο - Μικρό Δέρειο 1963 22 Jun 2025 The ΕΟ53 from Mikro Dereio to the border with Bulgaria near Gorno Lukovo is unbuilt. [1] [3]: §Β2 
Relation 370058 ΕΟ54 road 2 Αθήνα - Σταυρός - Ραφήνα 1963 22 Jun 2025 [1] [3]: §Β43 
Relation 6336670 ΕΟ55 road 3 Ξάνθη (ΕΟ14) - Εχίνος - Βουλγαρικά σύνορα (Δημάρι) 1963 28 Jan 2026 [1] [3]: §Γ2 
Relation 3027505 ΕΟ56 road 2 Αθήνα - Πειραιάς 1963 22 Jun 2025 [1] N/A
Relation 6463081 ΕΟ57 road 2 Δράμα - Κάτω Νευροκόπι - Βουλγαρικά σύνορα (Εξοχή) 1963 10 Jun 2025 [1] [3]: §Β13 
Relation 7091931 ΕΟ58 road A Οδός Αεροδρομίου Ελευσίνας 1963 22 Jun 2025 [1] [3]: §Γ29 
Relation 5645024 ΕΟ59 road 2 Μεσορράχη - Αμφίπολη 1963 10 Jun 2025 [1] [3]: §Β14 
Relation 7091932 ΕΟ60 road A Οδός Αεροδρομίου Μεγάρων 1963 22 Jun 2025 [1] [3]: §Γ30 
Relation 6487819 ΕΟ62 road 3 Σάμος - Λιμάνι Καρλοβάσου 1963 22 Jun 2025 [1] [6]: §Α2 
Relation 5641596 ΕΟ63 road 3 Σέρρες (ΕΟ12) - Μελενικίτσι 1963 22 Jun 2025 The Α25 replaced the Neo Petritsi–Promachonas section of the ΕΟ63, and left another gap at Melenikitsi. [1] [3]: §Β1 
2 Μελενικίτσι - Σιδηρόκαστρο - Νέο Πετρίτσι [3]: §Β1,Β5 
1 Προμαχώνας - Βουλγαρικά σύνορα (Κούλα) [3]: §Α3 
Relation 6496192 ΕΟ64 road 2 Κάτω Αχαΐα - Άραξος 1963 23 Jun 2025 According to the 1955 royal decree, the ΕΟ64 was an airport road for Araxos Airport, from 1955 to 1963. [1] [5]: §Β12 
Relation 5638007 ΕΟ65 road 3 Διαβατά (ΕΟ2) - Νέα Σάντα 1963 22 Jun 2025 The ΕΟ65 was extended to Rodopoli in 1995, and then later to the bridge over the Strymonas near Neo Petritsi. [1][7][8] [3]: §Γ7 
2 Νέα Σάντα - Κιλκίς - Δροσάτο - Ροδόπολη - Γέφυρα Στρυμώνα [3]: §Β15 
Relation 6552964 ΕΟ66 road 3 Σ.Σ. Νεμέας (ΕΟ7) - Νεμέα - Ψάρι - Σκοτεινή - Κανδήλα - Λεβίδι 1963 10 Jun 2025 [1] [5]: §Γ3 
Relation 6243070 ΕΟ67 road A Οδός Αεροδρομίου Θεσσαλονίκης 1963 23 Jun 2025 The ΕΟ67 is a military airport road classified as part of the secondary network. [1] [3]: §Β8 
Relation 6972179 ΕΟ68 road 3 Φίχτι - Μυκήνες 1963 23 Jun 2025 [1] [5]: §Γ8 
Relation 6502629 ΕΟ69 road 3 Θάσος - Λιμενάρια 1963 23 Jun 2025 [1] [3]: §Γ6 
Relation 5656522 ΕΟ70 road 2 Άργος - Ναύπλιο - Θέατρο Επιδαύρου / Παλαιά Επίδαυρος 1963 23 Jun 2025 The ΕΟ70 splits into two branches at Lygourio. [1] [5]: §Β11 
Relation 8013985 ΕΟ71 road A Οδός Αεροδρομίου Νέας Αγχιάλου 1963 23 Jun 2025 [1] [3]: §Γ14 
Relation 6174010 ΕΟ72 road A Οδός Αεροδρομίου Τριπόλεως 1963 23 Jun 2025 [1] [5]: §Γ9 
Relation 5444070 ΕΟ73 road 3 Θερμή - Παναγιούδα 1995 25 Jun 2025 The ΕΟ73 was first recorded and numbered in 1995. [6]: §Α3γ 
2 Παναγιούδα - Μυτιλήνη - Κράτηγος [6]: §Α3β 
Relation 407838 ΕΟ74 road 2 Τρίπολη - Λεβίδι - Βυτίνα - Ολυμπία - Πύργος 1963 23 Jun 2025 [1] [5]: §Β4,Β5 
Relation 6561596 ΕΟ75 road 3 Καλλιμασιά - Χίος - Καρδάμυλα 1963 23 Jun 2025 [1] [6]: §Α1 
Relation 6571942 ΕΟ76 road 3 Μεγαλόπολη - Ανδρίτσαινα - Ναός Επικούρειου Απόλλωνα 1963 23 Jun 2025 [1] [5]: §Γ6 
Relation 451111 ΕΟ77 road 2 Χαλκίδα - Ιστιαία - Λουτρά Αιδηψού 1963 23 Jun 2025 [1] [3]: §Β31 
Relation 6257123 ΕΟ78 road A Οδός Αεροδρομίου Ανδραβίδας 1963 23 Jun 2025 The ΕΟ78 is a military airport road classified as part of the secondary network. [1] N/A
Relation 6077670 ΕΟ79 road 2 Άγιος Μερκούριος - Σκάλα Ωρωπού 1963 23 Jun 2025 [1] [3]: §Β44 
Relation 19282062 ΕΟ80 road A Οδός Αεροδρομίου Τριόδου (Άριος) 1963 23 Sep 2025 [1] N/A
Relation 6186131 ΕΟ81 road 3 Άγιος Στέφανος (Οίον) - Καπανδρίτι - Κάλαμος - Αμφιάρεον 1963 24 Jun 2025 [1] [3]: §Γ32 
Relation 406302 ΕΟ82 road 2 Σπάρτη - Καλαμάτα - Μεσσήνη - Βελίκα - Χατζή - Πύλος 1963 24 Jun 2025 [1] [5]: §Β9 
Relation 5947020 ΕΟ83 road 2 Αθήνα - Κηφισιά - Άγιος Στέφανος (Οίον) - Μαραθώνας - Ραφήνα 1963 24 Jun 2025 [1] [3]: §Β45 
Relation 6211619 ΕΟ84 road 3 Σπάρτη - Μυστράς 1963 24 Jun 2025 [1] [5]: §Γ5 
Relation 6546360 ΕΟ85 road 3 Ραφήνα - Πόρτο Ράφτη 1963 24 Jun 2025 The ΕΟ85 from Porto Rafti to Lavrio is unbuilt: page 23 of the Register of National Roads claims that the ΕΟ85 continued on to Markopoulou, before following the ΕΟ89 to Lavrio. [1] [3]: §Γ35 
Relation 4147113 ΕΟ86 road 2 Δάφνιο - Κροκεές - Μολάοι - Μονεμβασιά 1963 18 Nov 2025 The western end of the ΕΟ86 was later moved to Dafni. [1] [5]: §Β10 
Relation 4553868 ΕΟ87 road 3 Παλλήνη - Σπάτα 1963 24 Jun 2025 [1] [3]: §Γ34 
Relation 6206396 ΕΟ88 road A Οδός Αεροδρομίου Μαριτσών 1963 24 Jun 2025 The ΕΟ88 is a military airport road classified as part of the secondary network. [1] [6]: §Β1α 
Relation 368587 ΕΟ89 road 2 Γέρακας - Λαύριο 1963 24 Jun 2025 [1] [3]: §Β49 
3 Λαύριο - Σούνιο [3]: §Γ33 
Relation 361456 ΕΟ90 road 3 Κίσσαμος (Καστέλι) - Χανιά - Πλατάνι 1963 24 Jun 2025 The Kissamos–Platani section was demoted to tertiary, after the relevant section of the Α90 motorroad opened. [1] [6]: §Δ3β 
1 Πλατάνι - Καλάμι [6]: §Δ1 
2 Καλάμι - Ρέθυμνο - Ηράκλειο - Άγιος Νικόλαος [6]: §Δ2β 
3 Άγιος Νικόλαος - Φορτίον [6]: §Δ3γ 
2 Φορτίον - Σητεία [6]: §Δ2β 
Relation 3803010 ΕΟ91 road 2 Αθήνα - Λεωφόρος Ανδρέα Συγγρού - Βουλιαγμένη - Σούνιο 1963 24 Jun 2025 [1] [3]: §Β40,Β46 
Relation 4645024 ΕΟ92 road A Οδός Αεροδρομίου Καστελλίου 1963 25 Jun 2025 [1] [6]: §Δ3στ 
Relation 4645451 ΕΟ94 road A Οδός Αεροδρομίου Χανίων (Σούδας) 1963 25 Jun 2025 [1] [6]: §Δ3ε 
Relation 399637 ΕΟ95 road 2 Ρόδος - Κολύμπια - Λίνδος 1963 25 Jun 2025 [1] [6]: §Β1β 
Relation 3673154 ΕΟ97 road 2 Ηράκλειο - Φαιστός - Τυμπάκι 1963 25 Jun 2025 [1] [6]: §Δ2γ 
3 Τυμπάκι - Αγία Γαλήνη [6]: §Δ3δ 
Relation 3672355 ΕΟ99 road 3 Ηράκλειο - Κνωσσός 1963 25 Jun 2025 [1] N/A

National roads without a number

Route Route Intro. Checked Notes Ref.
Relation 19615005 National Road 2 Πτολεμαΐδα - Βεύη - Φλώρινα (νέα οδός) 1995 18 Sep 2025 ESYE number: ΕΟ3β [3]: §Β16α,Β19 
Relation 7995968 National Road 2 Κοίλα (ΕΟ3) - Δρέπανο (ΕΟ4) 1998 29 Jun 2025 ESYE number: ΕΟ3γ N/A
Relation 7995965 National Road 2 Δρέπανο (ΕΟ4) - Πετρανά (ΕΟ3) 1998 29 Jun 2025 ESYE number: ΕΟ4β N/A
Relation 6219344 National Road 3 Βατερό - Κοίλα 1998 29 Jun 2025 ESYE number: ΕΟ20β. This road was demoted to secondary, after the Α2 opened. N/A
Relation 9657272 National Road 2 Θερμοπύλες - Άμφισσα … Ιτέα - Αντίρριο 1998 21 Oct 2025 ESYE number: ΕΟ27α [3]: §Β32 
Relation 6204768 National Road 2 Άγιος Νικόλαος - Άκτιο 1998 25 Jun 2025 ESYE number: ΕΟ42β [3]: §Β27 
Relation 19625444 National Road 2 Βαθύ - Χαλκίδα (μέσω ψηλής γέφυρας) 1995 20 Sep 2025 ESYE number: ΕΟ44β. The Α11 replaced most of this road, between Schimatari and Vathy. According to page 38 of the Register of National Roads, this road is V-shaped because both the high and old bridges are part of the itinerary. [3]: §Β33 
3 Βαθύ - Χαλκίδα (μέσω παλαιάς γέφυρας) [3]: §Γ24 
Relation 6282926 National Road 1 Καστανιές - Βουλγαρικά σύνορα (Ορμένιο) 1995 22 Jun 2025 ESYE number: ΕΟ52 [3]: §Α8 
Relation 19381440 National Road 2 Λητή (ΕΟ12) - Νέα Σάντα 1998 23 Jul 2025 ESYE numbers: ΕΟ65β and ΕΟ65γ [3]: §Β15 
Relation 4651885 National Road 2 Λεωφόρος Βουλιαγμένης 1998 10 Jul 2025 ESYE number: ΕΟ80 [3]: §Β40 
Relation 6206397 National Road 2 Βρυσιά - Αεροδρόμιο 1998 26 Jun 2025 ESYE number: ΕΟ100 N/A
Relation 5664611 National Road 2 Ηγουμενίτσα - Πρέβεζα - Άκτιο 1998 21 Oct 2025 ESYE number: ΕΟ102. The Α52 replaced part of this road, between Actium and Vonitsa. [3]: §Β24 
Relation 6203204 National Road 2 Λιμποχωβίτη - Φραξύλα 1998 25 Jun 2025 ESYE number: ΕΟ102β [3]: §Β26 
Relation 19252019 National Road 2 Αμφίπολη - Καβάλα 1998 31 Jul 2025 ESYE number: ΕΟ105. This road was demoted to secondary, after the Α2 opened. [3]: §Α2 
Relation 19625195 National Road 2 Θεσσαλονίκη - Καλαμαριά (Νέα Διαγώνιος) 1995 25 Oct 2025 ESYE number: ΕΟ105γ. The Α24 replaced most of this road, between Kalamaria and Nea Moudania. [3]: §Β11 
Relation 6206390 National Road 2 Νότια Παράκαμψη Λάρισας 1998 04 Jul 2025 ESYE number: ΕΟ108 [3]: §Β19 
Relation 5327734 National Road 2 Εσωτερική Περιφερειακή Οδός Θεσσαλονίκης 1998 06 Jul 2025 ESYE number: ΕΟ111 [3]: §Β9,Β10 
Relation 19625090 National Road 2 Ανατολική Παράκαμψη Λαμίας 1995 19 Sep 2025 [3]: §Β28 
Relation 19615004 National Road 2 Αντίγονος - Άρνισσα (ΕΟ3) 1995 18 Sep 2025 [3]: §Β16α 
Relation 6793175 National Road 2 Λεωφόρος Κύμης 1995 11 Jul 2025 [3]: §Β42 
Relation 6202427 National Road 2 Πειραιάς - Δραπετσώνα - Λιμάνι Κερατσινίου - Σχιστού - Σκαραμαγκάς 1995 11 Jul 2025 [3]: §Β38 
Relation 19625248 National Road 2 Περιφερειακή Οδός Αιγάλεω 1995 20 Sep 2025 The Α65 replaced almost all of this road. [3]: §Β39 
Relation 19624762 National Road 2 Περιφερειακή Υμηττού (Αργυρούπολη - Παπάγου) 1995 19 Sep 2025 The Α62 replaced part of this road, east of Papagou. [3]: §Β40 

Old alignments of national roads

The network relation is relation 6546362 (JOSM) (Old National Roads of Greece)

Historic national roads (1928–1963)

Only the ΕΟ111, which existed from 1928 to 1955, is notable enough to be mapped on OpenStreetMap: for this reason, there is no network relation.

Route Route Existed Checked Notes Ref.
Relation 20173646 ΕΟ111 road Τρίπολη - Λεβίδι - Τριπόταμα - Λυγιές 1928–1955 05 Feb 2026 The historic ΕΟ111 deviated from the ΕΟ33 between Pangrataika Kalyvia and Tripotama: the section between Lygies and Patras was part of the historic ΕΟ103. [9]

Appendices

Timeline of legislation

Law Pages Event
ΦΕΚ Α 108/28.06.1928 821 – 824 Definition of National Highways 1 - 198 (the system included roads that were in planning)
ΦΕΚ Α 222/20.08.1955 1824 – 1825 Definition of National Highways 1 - 95 (completely new classification)
ΦΕΚ Β 319/23.07.1963 2500 – 2501 Definition of National Highways 1 - 99 (system currently in use)
ΦΕΚ 664Β/1995
ΦΕΚ 735Β/1995
ΦΕΚ 800Β/1995
ΦΕΚ 30Β/1996
Classification of national highways in primary, secondary & tertiary network
ΦΕΚ 582ΑΑΠ/2008 Classification of new highway sections
ΦΕΚ 2631Β/2008 Greek motorway network definition & numbering
ΦΕΚ 253ΑΑΠ/2015 Greek motorway network numbering update; not entirely implemented, especially in Attica (Α62, Α64, Α642 and Α65).

See also

Notes

  1. Overseas examples include the A12 in Belgium (split at Antwerp), and the A5 in Great Britain (split at Hertfordshire and Telford).

References

  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 1.15 1.16 1.17 1.18 1.19 1.20 1.21 1.22 1.23 1.24 1.25 1.26 1.27 1.28 1.29 1.30 1.31 1.32 1.33 1.34 1.35 1.36 1.37 1.38 1.39 1.40 1.41 1.42 1.43 1.44 1.45 1.46 1.47 1.48 1.49 1.50 1.51 1.52 1.53 1.54 1.55 1.56 1.57 1.58 1.59 1.60 1.61 1.62 1.63 1.64 1.65 1.66 1.67 1.68 1.69 1.70 1.71 1.72 1.73 1.74 1.75 1.76 1.77 1.78 1.79 1.80 1.81 1.82 1.83 1.84 1.85 Ministerial Decision G25871/1963, 9 July 1963 (FEK B' 319/23.07.1963, pp. 2500–2501). Archived from the original on 21 September 2025. Retrieved 28 October 2025.
  2. ΦΕΚ B 664/1995, ΦΕΚ B 735/1995, ΦΕΚ B 30/1996
  3. 3.000 3.001 3.002 3.003 3.004 3.005 3.006 3.007 3.008 3.009 3.010 3.011 3.012 3.013 3.014 3.015 3.016 3.017 3.018 3.019 3.020 3.021 3.022 3.023 3.024 3.025 3.026 3.027 3.028 3.029 3.030 3.031 3.032 3.033 3.034 3.035 3.036 3.037 3.038 3.039 3.040 3.041 3.042 3.043 3.044 3.045 3.046 3.047 3.048 3.049 3.050 3.051 3.052 3.053 3.054 3.055 3.056 3.057 3.058 3.059 3.060 3.061 3.062 3.063 3.064 3.065 3.066 3.067 3.068 3.069 3.070 3.071 3.072 3.073 3.074 3.075 3.076 3.077 3.078 3.079 3.080 3.081 3.082 3.083 3.084 3.085 3.086 3.087 3.088 3.089 3.090 3.091 3.092 3.093 3.094 3.095 3.096 3.097 3.098 3.099 3.100 3.101 3.102 3.103 3.104 Ministerial Decision DMEO/e/O/1308/1995, 15 December 1995 (FEK B' 30/19.01.1996, pp. 227–229). Archived from the original on 21 September 2025. Retrieved 28 October 2025.
  4. https://community.openstreetmap.org/t/greek-route-numbers/135698/21
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 Ministerial Decision DMEO/e/oik/779/1995, 24 July 1995 (FEK B' 800/14.09.1995, pp. 9399–9400). Archived from the original on 1 November 2025. Retrieved 1 November 2025.
  6. 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 6.10 6.11 6.12 6.13 6.14 6.15 6.16 6.17 6.18 6.19 Ministerial Decision DMEO/e/oik/827/1995, 4 August 1995 (FEK B' 735/28.08.1995, pp. 8800–8801). Archived from the original on 1 November 2025. Retrieved 1 November 2025.
  7. Ministerial Decision DMEO/e/O/1308/1995, Ar. Β15, 15 December 1995 (FEK B' 30/19.01.1996, pp. 227–229). Archived from the original on 21 September 2025. Retrieved 28 October 2025.
  8. Ministerial Decision 6297, 27 August 2007 (FEK B' 1866/14.09.2007, p. 26737). Archived from the original on 20 November 2025. Retrieved 20 November 2025.
  9. Presidential Decree, 28 June 1928 (FEK A' 108/28.06.1928, p. 823). Archived from the original on 5 February 2026. Retrieved 5 February 2026.