Koria museum bridge, Kouvola, Finland. - Iron truss bridge, completed in 1870. Middle span is original, made of puddled iron. Other two spans were originally wooden Howe trusses, replaced with iron trusses 1880. Bridge was used first as a railway bridge, since 1926 a road bridge and  since 1985 as a pedestrian and bicycle bridge.
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<span class="int-own-work" lang="en">Own work</span>