Robert Bender on Instagram: "Climbing the Cascades Westbound BNSF Intermodal seen heading westbound passing through a famous location on Steven’s Pass. This route follows Nason Creek, and cuts across the creek on a plate girder bridge in the mountain pass created by the creek. “The Slot” is between Nason Ridge and the Chiwaukum Mountains, which are formidable barriers. The Great Northern Railway built the original Stevens Pass line through the Cascade Mountains. The historic route was carved by