Thomas Viaduct
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The Thomas Viaduct is a viaduct that spans the Patapsco River and Patapsco Valley between Relay, Maryland and Elkridge, Maryland, USA. It was commissioned by the Baltimore and Ohio Railroad; built bet
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Thomas Viaduct, c. 1858
The Royal Blue on the Thomas Viaduct, Relay, Maryland, in 1937
Aerial view, c. 1977
Relay, Maryland
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Relay, Maryland, or Relay House, Maryland, was an important junction and rail stop on the Baltimore and Ohio Railroad, located 9 miles west of Baltimore, Maryland. It was the busiest station on the ra
Thomas Viaduct
…The Thomas Viaduct is a viaduct that 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…
"Changing Horses At The Relay House, 1830". Artist unknown.
Locomotives sought by the Baltimore and Ohio Railroad, 1831
Relay Station, Maryland. Note to the right the former station, and traces of the tracks which ran in front of it prior to the opening of the line to Washington.
Viaduct Hotel and Station