long transport concrete interstate glenn l jackson memorial bridge over the columbia river overlooking mount hood

advance artery breathtaking bridge columbia connect connection convoluted country curve driving environment forest freeway future glenn gorge highway hike hiking hill hood impassive infrastructure intersection jackson landscape landscaping lifestyle local markings memorial metaphor mount mountain national nature northwest outdoor outdoors path perspective point protection public recreation relax relaxing reservation reserve resting ride river road safety scenic season slope spectacular spruce summer tourism tourists trail transit transportation travel traveling trees uncultivated view walking washington way wildlife winding yellow