WSDOT secrets: Inside the 520 Bridge investigation

«Previous
21 of 43 Photos
Next »
Read the story
520 cell 58 keel
«
  • 520 cell 55 keel
  • 520 Cell 56 keel slab
  • 520 cell 57 keel
  • 520 cell 58 keel
  • 520 exterior face wall 14T at 5L
  • 520 exterior wall 14T at 5L
  • 520 fillet cell 57 top slab
»
520 cell 58 keel