Eisenhower Park: The .4-mile Yucca Paved Trail is fairly level and appropriate for young children. For energetic children ages 5 and up, the paved Cedar Flats Trail goes uphill to the observation tower and on to the Shady Creek and Hillview Natural trails, which are rockier and not stroller-friendly.PHOTO: Adventure Club San Antonio members Michele Bosse (from left), Denise Conley-Friedman and Dirk Davidek hike up a trail in Eisenhower Park on May 20, 2002. Photo: Edward A. Ornelas, San Antonio Express-News / SAN ANTONIO EXPRESS-NEWS