Northern Pacific track at Bellingham, Washington, looking south down main track and Grant Street from Kentucky Street, with Engine House, wye, and yard tracks in background. Other subject categories: Track-Rail, Engine House, Right-of-Way, Yard-Freight

Northern Pacific track at Bellingham, Washington, looking southwest across Great Northern main track at Northern Pacific main track on trestle with log dump and Bellingham Boom Company structures; photograph sequence TRWahl0871, 1075. Other subject categories: Track-Rail, Bridge-Trestle, Right-of-Way, Piling

Northern Pacific track at Bellingham, Washington, looking south along main track south of Milwaukee Road roundhouse. Other subject categories: Track-Rail, track-Switch, Right-of-Way, Switchstand

Northern Pacific track at Cabin Creek, Washington, in December 2, 1967. Mainline and spur track in snow. Photo by J.M. Fredrickson . Other Subject Classes: track

Northern Pacific switchback at Stampede Pass, Washington Territory, circa 1887. Mainline, two levels of switchback, snowshed. Museum photo. J.M. Fredrickson collection. Other Subject Classes: track, switchback, snowshed, mountain

Northern Pacific spur track at Eagle Gorge, Washington, on January 30, 1960. Kaiser Raymond spur with cement mixing equipment for new Howard Hansen Dam. Photo by J.M. Fredrickson . Other Subject Classes: track, dam

Northern Pacific right-of-way at Granite, Idaho, on April 15, 1965. New right of way being graded during line change, earth moving equipment. Photo by J.M. Fredrickson . Other Subject Classes: railroad right-of-way, earth mover

Northern Pacific right-of-way at Granite, Idaho, on April 15, 1965. New right of way being graded during line change, earth moving equipment, old right of way barely visible in background. Photo by J.M. Fredrickson . Other Subject Classes: railroad right-of-way, earth mover

Northern Pacific right-of-way at Granite, Idaho, on April 15, 1965. New right of way being graded during line change, earth moving equipment. Photo by J.M. Fredrickson . Other Subject Classes: railroad right-of-way, earth mover

Northern Pacific right-of-way at Granite, Idaho, on April 15, 1965. New right of way being graded during line change, earth moving equipment. Photo by J.M. Fredrickson . Other Subject Classes: railroad right-of-way, earth mover