As of yesterday, this is all that remains of what was once Michigan's rare and beautiful multi-span pin-connected Baltimore truss, in its very special(for Michigan) setting right next to another historic truss. Tom LaPrise took the below photo, and thanks to Tom's diligent and much-appreciated efforts, HistoricBridges.org is able to offer a large, comprehensive photo gallery showing the demolition and replacement of one of Michigan's most significant historic railroad bridges. Full coverage is available here: http://historicbridges.org/bridges/browser/?bridgebrowser=tr...
Uh Oh,
Scroll down to the N-S section:
http://www.progressiverailroading.com/bnsf_railway/article/L...
Nathan,
I'm assuming they wanted extra clearance for doublestacks.
Aside from 'upgrading' the line, its a shame the trusses weren't disassembled for reuse. If the trusses couldn't be kept in their original location, they could have been donated for use on rail trails or utilized other purposes, including their original purpose on another active rail line.
Regards,
Art S.