Grand Rapids, Belding and Saginaw Railroad
...that of the original 28.9 miles (46.5 km) operated by the Grand Rapids, Belding and Saginaw Railroad, less than 2 miles (3.2 km) remain in use?
...that of the original <span about="#mwt23" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"28.9"},"2":{"wt":"mi"},"3":{"wt":"km"}},"i":0}}]}' id="mwCtY" typeof="mw:Transclusion">28.9 miles (46.5</span><span about="#mwt23" typeof="mw:Entity"> </span><span about="#mwt23">km)</span> operated by the <b id="mwCtc"><a href="./Grand_Rapids,_Belding_and_Saginaw_Railroad" id="mwCtg" rel="mw:WikiLink" title="Grand Rapids, Belding and Saginaw Railroad">Grand Rapids, Belding and Saginaw Railroad</a></b>, less than <span about="#mwt24" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"2"},"2":{"wt":"mi"},"3":{"wt":"km"}},"i":0}}]}' id="mwCtk" typeof="mw:Transclusion">2 miles (3.2</span><span about="#mwt24" typeof="mw:Entity"> </span><span about="#mwt24">km)</span> remain in use?