Mount Yale rises to 14,200 feet in the Collegiate Peaks Wilderness of the Sawatch Range, taking its name from Elihu Yale, the primary benefactor of Yale University. It stands among the other Collegiate Peaks, including Mount Harvard, Mount Princeton, Mount Oxford, and Mount Columbia. A piece of local lore holds that alumni of Yale and Princeton once hauled rocks to their respective summits to build stone cairns, each group trying to edge out the other in elevation. Much of the upper mountain is blanketed in scree and boulder fields, lending it a rugged alpine character despite its Class 2 rating.
The standard Southwest Slopes route begins at the Denny Creek Trailhead at 9,900 feet and covers 9.5 miles round-trip with 4,300 feet of gain. The trail climbs through mixed forest, crosses Denny Creek and then Delaney Gulch on log bridges, and emerges above treeline around 12,100 feet onto rocky terrain. Above 13,200 feet the slope steepens considerably before easing onto a saddle on Yale's northwest ridge at 13,950 feet. From there a cairned, boulder-hopping route along the west side of the summit ridge leads to a spacious summit with broad views across the Sawatch Range and the Arkansas Valley.
The route passes through designated wilderness, which carries regulations on group size, camping, and campfires. Afternoon thunderstorms build quickly in summer, so an early start is advisable. The typical hiking season runs June through September.
