went hiking at Zion National Park. Though I am out of shape and haven't hiked in over 4 years, I tried the Angels Landing hike. 
I had to stop several times along the way to catch my breath, and didn't quite make it to the top - but I am proud of how much I did accomplish! It is a 5 mile hike, so based on where I stopped before heading back, I completed at least 4.5 miles! At http://www.zionnationalpark.com/ is the following description: The Angels Landing Trail is one of the most famous and thrilling hikes in the national park system. Zion's pride and joy runs along a narrow rock fin with dizzying drop-offs on both sides. The trail culminates at a lofty perch, boasting magnificent views in every direction. Rarely is such an intimidating path so frequented by hikers. One would think that this narrow ridge with deep chasms on each of its flanks would allure only the most intrepid of hikers. Climbers scale its big wall; hikers pull themselves up by chains and sightseers stand in awe at its stunning nobility. The towering monolith is one of the most recognizable landmarks in the Southwest. This busy path begins by traveling through a riparian woodland of cottonwood, pinyon pines and junipers. It's a steady 2 mile uphill trek as the trail ascends a series of switchbacks up the steep West Rim Trail. Much of the path hugs the side of the sun baked mountain offering an outstanding vista below of a shimmering river, billowy cottonwood trees and a rich collection of stone. A few ambitious trees are tenaciously growing in cracks high on the sheer cliff, adding bits of green between sections of rock that is stained by iron oxide and desert varnish. Just before the trail spills onto Scout Lookout, it's time to 'squiggle the wiggles,' as they ascend the steep twenty-one sharp zig-zags to a scenic plateau. Hikers will navigate the next half-mile along a narrow sandstone isthmus with sheer cliffs on both sides.
The narrow and arduous trail drops 1200' on one side and 800' on the other. Chipmunks scurry carelessly along the ridge, finding bits of shade under the few trees that have found a weakness in which to burrow their roots. The summit offers i incomparable, fairytale views. Almost 1500' below, the Virgin River winds around the Organ. The Great White Throne seems only a stones throw away when standing at the end of the trail. Looking northeast across the canyon is Observation Point and to the east is Cable Mountain. Look closely to see the preserved cable-works structure on Cable Mountain. While exploring Zion in 1916, Frederick Fisher exclaimed, "only an angel could land on it," and thus the monolith was named Angels Landing. 
I stopped and rested under the lone tree visible in this picture from the website. It was there where I waited for Kevin, Carrie, Dave, & Chris to climb back down. Jordan, Dez, & Nicole had taken a different hike.
