The Bridgeport Bridge at Bridgeport WA (officially one of several spans with the clever and insightful name "the Columbia River Bridge") carries Route 17 over the Columbia River and has since the US Army Corp erected it in 1950. the 1150-foot continuous riveted deck truss was part of the post WWII Chief Joseph Dam project and appears to be holding up pretty well.
FYI: the bridge sports raised but otherwise unprotected sidewalks on either side if you're feeling brave and want to hoof it to the ball fields and playgrounds north of town. probably safer to drive and since you're taking the car you may as well bring your clubs because there's golf over there too. read more