Whitefish's Greg Osler not only drove locomotives through the 7-mile long Flathead Tunnel near Trego, he helped build it 1969. (Jeremy Weber/Daily Inter Lake)
January 14, 2022
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January 16, 2022 1 a.m.
'Tunnel rats' and an engineering marvel
Sitting beneath the Salish Mountains, the Flathead Railroad Tunnel just southwest of Trego stands as an engineering marvel.