Solo dayhike of Boulder Ridge. Hiked up to Marmot pass then stayed on the ridge as long as I could. Found some fun class 3 but it wasn't necessary. Once I got cliffed out I dropped into the bowl northwest of the summit and traversed some steep snow to the chimney. The snow was soft so an axe was enough. Great views of Constance, the Needles, Baker, and Rainier.