page_title: Vielha Tunnel
hierarchical_section_title: Vielha Tunnel
caption_attribution_description: Tunel de Vielha 2005
context_page_description: The Vielha tunnel is a road tunnel in Spain, connecting Vielha, the capital of the Aran valley, with the Alta Ribagorça comarca. It is part of the N-230 road and consists of two parallel tunnels. The older one, named Alfonso XIII Tunnel in honour of Spanish king Alfonso XIII, was opened in 1948 and became the longest road tunnel in the world, with a length of 5240 metres, until 1964, when the Great St Bernard Tunnel was inaugurated.
  The new tunnel, named Juan Carlos I Tunnel in honour of the Spanish king Juan Carlos I, is 5,230 metres long and was opened in 2007 with two lanes heading southbound and one lane northbound. The old tunnel is nowadays used as an emergency exit and since July 2011, also as a lane used by trucks which carry flammable or other types of hazardous loads.
context_section_description: The Vielha tunnel (Aranese: Tunèl de Vielha, Catalan and Spanish: Túnel de Viella) is a road tunnel in Spain, connecting Vielha, the capital of the Aran valley, with the Alta Ribagorça comarca. It is part of the N-230 road and consists of two parallel tunnels. The older one, named Alfonso XIII Tunnel in honour of Spanish king Alfonso XIII, was opened in 1948 and became the longest road tunnel in the world, with a length of 5240 metres, until 1964, when the Great St Bernard Tunnel was inaugurated. 
  The new tunnel, named Juan Carlos I Tunnel in honour of the Spanish king Juan Carlos I, is 5,230 metres (3.25 mi) long and was opened in 2007 with two lanes heading southbound and one lane northbound. The old tunnel is nowadays used as an emergency exit and since July 2011, also as a lane used by trucks which carry flammable or other types of hazardous loads.
caption: 2005 image of the old tunnel
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