Wow! Now there's some repurposing!
From the WDOT blog post, In the market for a historic bridge? We have a deal for you!
What you get
You’ll get two as-is riveted-steel 90-foot Warren pony trusses with verticals. They’re comprised of fabricated steel shapes, including channels, angles and plates. Sorry, the bridge deck and substructure aren’t included.
What’s the catch?
Recycling this historic gem is no easy task. Moving and repurposing old bridges is expensive. Costs related to removing and relocating the trusses are up to you.
You’ll need to have a structural engineer assess the trusses to make sure they’ll work for your project
Safely move the trusses Protect the environment during the move Reuse the trusses in a way that preserves historic relevanceAssume all future legal and financial responsibility for the structure.
I like how honest they are with this whole thing - including even more pictures.