By Michael Lanza
Like many desert Southwest hikes, southern Utah’s Boulder Mail Trail begins from its western trailhead with a lot of laboriously slow walking in soft sand—miles of it, up, down, over, across. When not walking in beach sand, or for brief, merciful spurts, firm sand, we’re hiking over slickrock, that most grippy of ground surfaces where we can move much more quickly—except where the slickrock tilts at severe angles, as it does much of the time. Then it begins an adventurous exercise in strenuous, calf-pumping ascents or cautious descents with backpacks, constantly zigzagging to avoid the impassable spots steep enough that a slip could result in a long slide and tumble for a possibly hurtful distance.