There are some cool places here. The southern trail, through the canyon, is beautiful and unique. And the scenic overlook is gorgeous (but treacherous, with no railing of any kind). There are far more than 2.5 miles of trails here. Some are out and back spurs. We hiked nearly everything, and came in at just about eight miles of total hiking. My biggest criticism is that 90% of the trails are mowed paths. Fortunately it was cloudy (and then rained after we finished).