Of all the hiking programs that we have crafted in the course of the 18 years since we launched our first Grand Canyon Hike, none has posed a greater challenge as to content than our Capitol Reef and the Grand Staircase adventure. Our other Colorado...

In so many ways, Lake Louise has symbolized the magic of the Canadian Rockies. The lake itself, the backdrop of Victoria Glacier, towering Temple Mountain and its glacial cap, the proximity of stunning Moraine Lake and the Valley of the Ten Peaks.

Moab, Utah - mountain biking mecca of global proportions! That's the image most commonly associated with Moab. Timberline, in fact, has been staging a wide range of mountain bike activities in the region well before it became fashionable to do so. But...

Sequoia and Kings Canyon, the twin national parks situated at the southern extremity of California's Sierra Nevada Range, define the concept of diversity. The extreme contrasts in climate, topography and vegetation expressed in this region are...

Joshua Tree is a relatively new addition to our national park network. A national monument since 1936, Joshua Tree was elevated to national park protection in 1994, and for good reason. Desert, oases, mountains, slot canyons, mazes of rocks, and, of...