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TERNA

Greece
Sections
21
Length
767 km
Median slip
–
Median overrun
–

No section this firm built records both a contracted duration and a delivery date, so there is no slip to report.

No section this firm built records both an estimate and a final cost.

Only construction counts toward these figures. A design contract is listed on the firm's page and never folded in, because a construction overrun belongs to whoever built the thing.

Joint ventures worked through

  • Aktor – Terna JV
  • Apion Kleos Construction JV
  • Euroionia JV
  • TERNA – ALPINE J/V

Work done in a joint venture is credited to each member firm, so a venture has no page of its own and never appears beside its members: that would count one section twice.

Sections built

SectionCountryStatusLengthOpenedSlip
A1 Motorway Athens – Thessaloniki – Evzonoi (PATHE) / Agia Marina – Stylida – Raches (Stylida bypass)GreeceOpened19 kmMar 2015–
A5 Ionia Odos (Antirrio – Ioannina) / Antirrio – Klokova TunnelGreeceOpened6 kmJun 2017–
A5 Ionia Odos (Antirrio – Ioannina) / Klokova Tunnel – ChalikiGreeceOpened40 kmApr 2017–
A5 Ionia Odos (Antirrio – Ioannina) / Kouvaras – AmfilochiaGreeceOpened25 kmDec 2016–
A5 Ionia Odos (Antirrio – Ioannina) / Amfilochia – KompotiGreeceOpened28 kmJul 2017–
A5 Ionia Odos (Antirrio – Ioannina) / Filippiada – PerdikaGreeceOpened36 kmFeb 2017–
A5 Ionia Odos (Antirrio – Ioannina) / Perdika – Pedini (A2 Egnatia Odos)GreeceOpened14 kmAug 2017–
A7 Moreas Motorway (Corinth – Tripoli – Kalamata) and A71 Lefktro – Sparti / Paradeisia – TsakonaGreeceOpened12 kmDec 2012–
A8 Olympia Odos Motorway / Ancient Corinth – KiatoGreeceOpened20 kmSep 2016–
A8 Olympia Odos Motorway / Kiato – XylokastroGreeceOpened14 kmFeb 2017–
A8 Olympia Odos Motorway / Xylokastro – RioGreeceOpened86 kmApr 2017–
A8 Olympia Odos Motorway / Mintilogli – KaminiaGreeceOpened10 kmDec 2025–
A8 Olympia Odos Motorway / Kaminia – PyrgosGreeceOpened65 kmAug 2025–
BOAK Northern Crete Motorway (Kissamos – Agios Nikolaos) / Kissamos – ChaniaGreeceTendered30 km––
BOAK Northern Crete Motorway (Kissamos – Agios Nikolaos) / Chania – Hersonissos (Chania – Heraklion concession)GreeceUnder construction157 km––
BOAK Northern Crete Motorway (Kissamos – Agios Nikolaos) / Hersonissos – NeapoliGreeceUnder construction22 km––
A3 Central Greece Motorway (E65), Lamia – Egnatia Odos / Anthili (A1) – Karpenisi interchangeGreeceOpened14 kmJul 2021–
A3 Central Greece Motorway (E65), Lamia – Egnatia Odos / Karpenisi interchange – XyniadaGreeceOpened18 kmApr 2024–
A3 Central Greece Motorway (E65), Lamia – Egnatia Odos / Xyniada – TrikalaGreeceOpened80 kmDec 2017–
A3 Central Greece Motorway (E65), Lamia – Egnatia Odos / Trikala – KalambakaGreeceOpened25 kmApr 2024–
A3 Central Greece Motorway (E65), Lamia – Egnatia Odos / Kalambaka – Egnatia Odos (Kipoureio)GreeceOpened46 kmJul 2026–

Firms credited with at least 2 sections, worst median slip first. Measured exactly as on the performance page.