page_title: Gipuzkoa
section_title: Infrastructure
hierarchical_section_title: Gipuzkoa / Infrastructure
caption_attribution_description: English: View to the SW from Ganbo Txiki in Aralar, with Aratz and the whole Aizkorri mountain range in the background
context_page_description: Gipuzkoa is a province of Spain and a historical territory of the autonomous community of the Basque Country. Its capital city is Donostia-San Sebastián. Gipuzkoa shares borders with the French department of Pyrénées-Atlantiques at the northeast, with the province and autonomous community of Navarre at east, Biscay at west, Álava at southwest and the Bay of Biscay to its north. It is located at the easternmost extreme of the Cantabric Sea, in the Bay of Biscay. It has 66 kilometres of coast land.
  With a total area of 1,980 square kilometres, Gipuzkoa is the smallest province of Spain. The province has 89 municipalities and a population of 720,592 inhabitants, from which more than half live in the Donostia-San Sebastián metropolitan area. Apart from the capital, other important cities are Irun, Errenteria, Zarautz, Mondragón, Eibar, Hondarribia, Oñati, Tolosa, Beasain and Pasaia.
  The oceanic climate gives the province an intense green colour with little thermic oscillation. Gipuzkoa is the province of the Basque Country where the Basque language is most extensively used: 49.1% of the population spoke Basque in 2006.
context_section_description: The region's communication layout is in step with its geographical features, with the main lines of infrastructure along a north -south axis up to recent times along the rivers heading to the ocean. Accordingly, the inland Way of St. James, i.e. the Tunnel Route penetrated the province via Irun and turned south-west along the Oria River towards the provincial limits at the tunnel of San Adrian. This stretch was in operation up to 1765 when the Royal Road moved to the western Deba Valley. A minor St. James route crossed Gipuzkoa east to west along the coast.
  Currently, the main road cutting through Gipuzkoa largely follows that layout, i.e. the N-1 E-5 from Irun to Donostia and on to Altsasu all along the Oria River for the most part (gateway to Navarre through the pass of Etxegarate). Also, the major Irun-Madrid railway runs close to the river up to its very origin on the slopes of Aizkorri  at train stop Otzaurte in Zegama. By 1973 engineering works for the Bilbao-Behobia A-8 E-70 motorway had been completed, with the new road cutting across the valleys east to west and turning into the main axis between Donostia and Bilbao, besides enabling heavy load traffic to access the west and south of Spain as a toll road. The regional railway network Euskotren also follows along the coast from east to west, while it proves impractical for long distance on the grounds of its tortuous layout and as it serves small towns. The railway network reaches the border town Hendaia before it changes to SNCF. Within the Donostialdea region, the Metro Donostialdea provides service.
  The stretch of the A-15 motorway serving Gipuzkoa and Pamplona opened in 1995 embroiled in controversy under protest and an attack campaign led by ecologists, Basque leftist nationalists and eventually ETA. Conflict resolved after a deal about the definitive layout was struck. In January 2010, following a scheme drawn up by the regional government of Gipuzkoa to improve provisions for the ever-increasing road traffic, the Maltzaga-Urbina AP-1 motorway stretch leading to Gasteiz was completed, providing likewise access to the industrial areas of Arrasate and Bergara, the gateway to Álava by village Landa. AP-1 and N-1 E-5 are connected by a highway east to west from Bergara and Beasain. European traffic to south of Spain avoids Donostia's metropolitan area by means of the southern outer road ring.
  The AVE high-speed rail is currently under construction, with an Y-type layout and links to the SNCF network in Hendaia (NE), Vitoria (SE), Bilbao (W) and Pamplona (S) to be completeted by 2022. Contractors were appointed, works are in place although past schedule, while strong opposition (ecologists, Basque leftist nationalists,...) and serious financial tensions made its future uncertain.
  The only airport in Gipuzkoa serving just domestic flights is the San Sebastian Airport located in Hondarribia, while the air transportation needs are usually served by the nearby Bilbao and Biarritz airports.
caption: View to the SW from Ganbo Txiki in Aralar, with Aratz and the Aizkorri ridge in the background
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