Father Guido Sarducci went backpacking Thunder Arm September 13 to September 16, 2016 23.32 miles 7,500 feet gained 3 nights North Cascades National Park 0 Made base camp @ Colonial Creek & than day hiked Thunder Knob, Maple Pass Loop & Cascade Pass up to Sahale Glacier. More from Father Alpine Lake Wilderness-Tuck & Robin Lakes August 23 to August 25, 2022 Mt. Rainier Summit July 26 to July 28, 2022 Mt. Rainier NP- Eagle Peak Saddle July 14, 2022 Olympics-Mt. Walker July 9, 2022