St. Maries River Railroad Electro-Motive Division (EMD) SW1200 diesel locomotive number 501 hauls the Plummer Train across the Chatcolet Lake Bridge at Chatcolet Lake, Idaho, in August 1981.Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, box car.

St. Maries River Railroad Electro-Motive Division (EMD) SW1200 diesel locomotive number 501 hauls the Plummer Train across the Pedee Creek Bridge between Plummer and Benawah, Idaho, in August 1981. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive, box car.

St. Maries River Railroad Electro-Motive Division (EMD) GP-9 diesel locomotive number 102 crosses a trestle near Santa, Idaho, on August 13, 1982. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive , box car, log car.

St. Maries River Railroad Electro-Motive Division (EMD) GP-9 diesel locomotive number 101 leads the Bovill train at St. Maries, Idaho, in August 1981. Photo by J.M. Fredrickson. Other Subject Classes: diesel locomotive.

Spokane, Portland & Seattle Railway steam locomotive number 700 at Kootenai, idaho, in October 2002. SP&S 700 waits at Kootenai the evening before the start of the eastbound Montana Rockies Rail Tours excursion to Billings, Montana, in October 2002. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger train.

Spokane, Portland & Seattle Railway steam locomotive number 700 at Kootenai, idaho, in October 2002. SP&S 700 stages a runby at Kootenai for the passengers at the end of the westbound Montana Rockies Rail Tours excursion in October 2002. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger train.

Spokane, Portland & Seattle Railway steam locomotive number 700 at Hope, idaho, in October 2002. SP&S 700 leads the eastbound Montana Rockies Rail Tours excursion just west of Hope in October 2002. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger train, lake.

Spokane, Portland & Seattle Railway steam locomotive number 700 at Clark Fork, idaho, in October 2002. SP&S 700 crosses the bridge at Clark Fork Idaho with the westbound Montana Rockies Rail Tours excursion in October 2002. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive, passenger train, plate girder bridge.

Spokane International Railroad (SI) caboose C18 at Sandpoint, Idaho, undated. Other Subject Classes: Caboose