Burlington Northern wigwag crossing signal at Kiona, Washington, on June 26, 1986. This former Northern Pacific signal is in the 3rd subdivision of the Idaho division. Photo by GJ Werkema. Other subject classes: sign, wigwag, crossing signal

Burlington Northern wigwag crossing signal at Kiona, Washington, on June 26, 1986. This former Northern Pacific signal is in the 3rd subdivision of the Idaho division. Photo by GJ Werkema. Other subject classes: sign, wigwag, crossing signal

Burlington Northern tracks at Wetico, Washington, in January 1975. Siding for Cowlitz & Western (?) Railroad. Photo by J.M. Fredrickson. Other Subject Classes: track, switch

Burlington Northern tracks at Rainier, Washington, in January 1975. Mainline, siding, switch. Photo by J.M. Fredrickson. Other Subject Classes: track, switch

Burlington Northern tracks at Rainier, Washington, in January 1975. Mainline, siding, switch. Photo by J.M. Fredrickson. Other Subject Classes: track, switch

Burlington Northern tracks at Martin, Washington, in 1979. Looking down from mountain at tracks, station buildings. Photo by J.M. Fredrickson. Other Subject Classes: track, station, mountains

Burlington Northern tracks at Martin, Washington, in 1979. Looking down from mountain at tracks, station buildings. Photo by J.M. Fredrickson. Other Subject Classes: track, station, mountains

Burlington Northern tracks at Martin, Washington, in 1979. Looking down from mountain at tracks, station buildings, signal bridge. Photo by J.M. Fredrickson. Other Subject Classes: track, station, signal equipment, mountains

Burlington Northern track washout at Tacoma, Washington, on February 19, 1972. The rain-soaked ground caused a slide under the Prairie Line between Tacoma and South Tacoma leaving a portion of track including a switch dangling. Photo by J.M. Fredrickson. Other Subject Classes: maintenance of way, track damage.

Burlington Northern track washout at Tacoma, Washington, on February 19, 1972. The rain-soaked ground caused a slide under the Prairie Line between Tacoma and South Tacoma leaving a portion of track including a switch dangling. Photo by J.M. Fredrickson. Other Subject Classes: maintenance of way, track damage.