Bosterson went hiking Horsetail Falls August 2, 2011 10 miles 3,250 feet gained Rock of Ages 0 Scrambly ridge fun. Loop down Horsetrail Cr./Oneonta trails. The Rock Arch is so quick to get to (~ 1/2 mi) that you could easily run up there to catch the sunset after doing another Gorge hike. More from Bosterson ROA Pt May 2, 2015 Wyeth Crown to Deadwood Point April 4, 2015 Munra - Wauneka loop March 28, 2015 Tanner Butte March 1, 2015