CN C40-8 2111 leads train U714 south on the Missabe Sub between Iron Junction and North Keenan.

Three of CN's cleanest C40-8s bring an empty (well, mostly empty - a few of the cars wouldn't dump at Minntac!) limestone train south on the Missabe.

CN train U714 enters the tiny bit of TWC territory left on CN's Missabe Sub at Mile 51.

CN C40-8s 2111, 2107 and 2119 haul 59 empty limestone cars through Fairlane on CN's Missabe Sub.

A trio of clean CN C40-8s head through Nomi Junction with a train of 59 limestone empties for Duluth, MN.