An Entity of Type: Arch bridge, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

The Thomas Viaduct spans the Patapsco River and Patapsco Valley between Relay, Maryland and Elkridge, Maryland, USA. It was commissioned by the Baltimore and Ohio Railroad (B&O); built between July 4, 1833, and July 4, 1835; and named for Philip E. Thomas, the company's first president. It remains the world's oldest multiple arched stone railroad bridge. The viaduct is now owned and operated by CSX Transportation and still in use today, making it one of the oldest railroad bridges still in service.

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  • The Thomas Viaduct spans the Patapsco River and Patapsco Valley between Relay, Maryland and Elkridge, Maryland, USA. It was commissioned by the Baltimore and Ohio Railroad (B&O); built between July 4, 1833, and July 4, 1835; and named for Philip E. Thomas, the company's first president. It remains the world's oldest multiple arched stone railroad bridge. At its completion, the Thomas Viaduct was the largest railroad bridge in the United States and the country's first multi-span masonry railroad bridge to be built on a curve. In 1964, it was designated as a National Historic Landmark. In 2010, the bridge was designated as a National Historic Civil Engineering Landmark by the American Society of Civil Engineers. The viaduct is now owned and operated by CSX Transportation and still in use today, making it one of the oldest railroad bridges still in service. (en)
  • Thomas Viaduct - wiadukt kolejowy w Stanach Zjednoczonych, nieopodal Baltimore w stanie Maryland. Zbudowany w latach 1833-1835 i używany do dnia dzisiejszego, jest jednym z najstarszych w pełni zachowanych obiektów infrastruktury kolejowej w Ameryce Północnej. Nazwany imieniem , pierwszego prezesa spółki Baltimore and Ohio Railroad i jednej z kluczowych postaci w historii kolei w Stanach Zjednoczonych. (pl)
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  • 1833
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  • View of east side of Thomas Viaduct crossing the Patapsco River, looking north (en)
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  • Thomas Viaduct (en)
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  • John McCartney (en)
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  • Railroad (en)
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  • Patapsco granite (en)
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  • Crossings (en)
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  • MD-3 (en)
dbp:title
  • Thomas Viaduct (en)
  • Baltimore & Ohio Railroad, Thomas Viaduct, Spanning Patapsco River, Elkridge, Howard County, MD (en)
  • Thomas Viaduct Description at Maryland Historical Trust (en)
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  • Thomas Viaduct - wiadukt kolejowy w Stanach Zjednoczonych, nieopodal Baltimore w stanie Maryland. Zbudowany w latach 1833-1835 i używany do dnia dzisiejszego, jest jednym z najstarszych w pełni zachowanych obiektów infrastruktury kolejowej w Ameryce Północnej. Nazwany imieniem , pierwszego prezesa spółki Baltimore and Ohio Railroad i jednej z kluczowych postaci w historii kolei w Stanach Zjednoczonych. (pl)
  • The Thomas Viaduct spans the Patapsco River and Patapsco Valley between Relay, Maryland and Elkridge, Maryland, USA. It was commissioned by the Baltimore and Ohio Railroad (B&O); built between July 4, 1833, and July 4, 1835; and named for Philip E. Thomas, the company's first president. It remains the world's oldest multiple arched stone railroad bridge. The viaduct is now owned and operated by CSX Transportation and still in use today, making it one of the oldest railroad bridges still in service. (en)
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  • Thomas Viaduct (pl)
  • Thomas Viaduct (en)
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  • Thomas Viaduct (en)
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