The Portland Trail, just outside Ouray in southwest Colorado, offers close-up views of one of the area’s most striking features: a highly sculpted, bowl-shaped cliff face known as the Amphitheater. While composed mainly of grayish, volcanic rock, this west-facing wall is illuminated in the evening light, bringing out the whites, yellows, and purples and allowing …

Continue reading Portland Trail Loop (Uncompahgre National Forest, CO)