Software tools & downloads (Structures)

The WSDOT Bridge and Structures Office offers a variety of bridge engineering software applications for design and load rating.

This design topic does not have associated manuals. Software user manuals and technical guides are provided with each application.

See all manuals and standards

Slow down – lives are on the line. 

In 2023, speeding continued to be a top reason for work zone crashes.

Even one life lost is too many.

Fatal work zone crashes doubled in 2023 - Washington had 10 fatal work zone crashes on state roads.

It's in EVERYONE’S best interest.

95% of people hurt in work zones are drivers, their passengers or passing pedestrians, not just our road crews.