I-405 - Renton Widening Stage 1 - April 2008 Photos

Nighttime girder setting

Two cranes lift girders into place for the the new I-405 bridge over Oakesdale Ave. SW.


A crane lowers a girder into place for a new I-405 bridge over Oakesdale Ave. SW.


As seen from I-405, a crane lowers a girder into place over Oakesdale Ave SW.


Workers signal to the crane operator.

Building walls

Crews use wood sheets to make the form for a concrete wall near Oakesdale Ave SW.


Crews build a retaining wall near Oakesdale Ave. SW to support the new southbound lane on I-405.


Crews install rebar for a wall at the site of the new I-405 bridge over Oakesdale Ave SW.

Retention ponds

A drill crew works at a new stormwater runoff treatment pond near SR 167.