Waking up later than planned, I crawled out of my van with a packed bag, fueled by coffee and laced-up boots. Clicking my Coros watch to start recording my trek, I set off down the trail for a car-to-car push of Mount Massive. As Colorado's second-highest peak, I felt nervous but confident I could summit in good time. My legs were still sore from climbing Mount of the Holy Cross just a few days before, another challenging 14er in Colorado’s Sawatch Range.