Klarabergsviadukten (

Swedish Swedish or ' may refer to: Anything from or related to Sweden, a country in Northern Europe. Or, specifically: * Swedish language, a North Germanic language spoken primarily in Sweden and Finland ** Swedish alphabet, the official alphabet used by ...

: "The Viaduct of Hill of St Clare" ) is a reinforced concrete

bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi ...

and an overpass in central Stockholm, Sweden. Stretching over

Klara Sjö Klara may refer to: * Klara, a female given name, see Clara (given name) * Klara (radio), a classical-music radio station in Belgium * Klara (singer), birth name Klára Vytisková (born 1985), Czech singer * Klara (Stockholm), an area of central S ...

, it connects

Norrmalm Norrmalm is a city district in Stockholm, Sweden. History Norrmalm is part of the larger borough of Norrmalm (''Norrmalms stadsdelsområde''). The southern part of the district, Lower Norrmalm (''Nedre Norrmalm''), also known as City, cons ...

Kungsholmen Kungsholmen is an island in Lake Mälaren in Sweden, part of central Stockholm, Sweden. It is situated north of Riddarfjärden and considered part of the historical province Uppland. Its area is with a perimeter of . The highest point is at ...

. Where in English viaduct generally signify a bridge composed of several small spans, in Swedish it is also used for other bridges, generally railway or motorway bridges, of one span or more, spanning only land or, for example a street. The (not particularly small) spans of Klarabergsviadukten stretches over both a railway yard and

Klara sjö Klara may refer to: * Klara, a female given name, see Clara (given name) * Klara (radio), a classical-music radio station in Belgium * Klara (singer), birth name Klára Vytisková (born 1985), Czech singer * Klara (Stockholm), an area of central S ...

("Lake Klara"), and was originally intended to form part of a traffic route, ''Klarabergsleden'', connecting central Stockholm to the western suburbs, plans cancelled in 1974. Though not obviously a viaduct even in the Swedish sense, it still retains its name. First brought up in a proposal in 1928, a traffic route bridging the central railway yard in Stockholm and Klara sjö was planned to continue through the Seraphim Hospital area over Norr Mälarstrand along the southern shore of Kungsholmen to reach Drottningsholmsvägen, the road leaving Stockholm for the western suburbs. Over the years, the expected development of the traffic system in Stockholm made the planned route wider and wider, from the planned 18 metres in 1932 to 31 metres when the viaduct and bridge were finally built in 1961. Klarabergsviadukten is composed of several sections. It stretches 106 metres with a maximum span of 32 metres over Vasagatan; 136 metres over the railway yard with spans varying from 12 to 17 metres; and the bridge over Klara sjö having a maximum span of 41 metres. Because the bridge never was used as part of a motorway, its dimensions are out of proportion, and it is therefore partly being used for parking.

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See also