Rainier OR / Longview WA seaport (#0517) Rainier OR / Longview WA seaport (#0518) Longview WA Lewis and Clark bridge (#0520) Rainier OR / Longview WA seaport (#0512) St Helens basalt city hall (#0511) St Helens basalt courthouse (#0509) Sauvie Island floating homes (#0508) Sauvie Island (#0504) Sauvie Island (#0503) Portland Linnton rail (#0501) Portland Linnton rail (#0499) Kennewick (#0404) Kennewick dusk (#0509) Kennewick dusk (#0397) Pasco WA BNSF Kennewick bridge (#0393) Pasco Kennewick Cable bridge (#0395) Pasco WA BNSF Burbank bridge (#0376) Pasco Kennewick Cable bridge (#0389) Pasco WA Snake river (#0383) Pasco WA BNSF Burbank bridge (#0381) Port Kelley WA (#0373) Port Kelley WA (#0374) Port Kelley WA (#0368) Port Kelley WA (#0372) Port Kelley WA (#0370) Port Kelley WA (#0364) McNary Dam WA (#0409) McNary Dam WA (#0406) Plymouth WA (#0411) Plymouth WA (#0410) Umatilla Bridge (#0359) Umatilla Bridge (#0356) John Day Columbia Aluminum (#0426) John Day Columbia Aluminum (#0419) John Day dam (#0425) John Day lava field (#0423) Columbia Gorge rail line (#0416) Columbia Gorge barge (#0353) John Day dam fish ladder (#0350) John Day dam (#0349) John Day dam avian predation (#0346) John Day dam avian predation (#0347) John Day dam smolt chute (#0344) John Day dam (#0351) John Day dam (#0338) John Day dam (#0336) John Day dam (#0341) John Day dam (#0334) Biggs Jct Spanish Hollow bridge (#0332) Maryhill WA Stonehenge memorial (#0427) Maryhill WA Stonehenge memorial (#0429) Maryhill WA Stonehenge memorial (#0430) Maryhill WA Stonehenge memorial (#0432) Maryhill WA Stonehenge memorial (#0433) Maryhill WA Stonehenge memorial (#0438) Maryhill WA Stonehenge memorial (#0439) Maryhill WA Stonehenge memorial (#0436) Wishram and Oregon Trunk Rail Bridge (#0444) Wishram WA steam (#0445) Wishram WA Amtrak (#0446) Wishram WA "to market" (#0451) Wishram WA freight Hood (#0450) The Dalles Dam (#0327) The Dalles Bridge (#0328) The Dalles Dam (#0306)