ok Wir nutzen Cookies auf unserer Internetseite, um Ihnen einen bestmöglichen Service zu ermöglichen. Weitere Informationen finden Sie hier.
Ihr Standort

St. Johns Bridge

Alle 9 Bilder ansehen Daten als PDF Bilder erwerben

Identifikation

St. Johns Bridge
239425

Karte

Struktur allgemein

Brücke
existent [fertiggestellt]
Stahl
grün

Fakten

  • The St. John's Bridge is a designated Portland Historical Landmark.
  • The grand opening was on June 13, 1931.
  • It is Portland's only suspension bridge.
  • Two months before the opening, the commissioner announced on St. Patrick’s Day that the bridge would be painted green, despite aviation authorities and government officials’ recommendation.
  • The bridge was named after James Johns.
  • The 2005 renovation project included replacement of the concrete bridge deck, repainting of the bridge, upgrades to the drainage and lighting systems, and sidewalk widening.
  • Suspension and Cantilever bridge design styles were first initially submitted before the finial design was chosen.
  • Construction began on September 3, 1929.
  • The bridge is located approximately 205 feet above the Willamette River.
  • The length of the main span is 1207 feet, whereas the side span length is 430'-3".
  • A $43 million renovation bridge project began in March 2003 and was complete November 2005.
  • The bridge was the longest rope-strand suspension bridge west of Detroit at the time of its construction.
  • The bridge has been owned by ODOT since 1976.

Brauchen Sie mehr Informationen zu dem Gebäude und den beteiligten Firmen?

Mehr Informationen

Ort

NW St Johns Bridge
Cathedral Park
North
Portland
Oregon
U.S.A.

Technische Daten

399,00 ft
399,00 ft
2.068,03 ft
50,00 ft
1929
1931
2005
$4.000.000

Beteiligte Firmen

Robinson & Steinman

Anzeigen
Anzeigen
Anzeigen

Besondere Eigenschaften

  • Städtischer Denkmalschutz
Fehler gefunden?
Related Buildings