(Lorraine, 31', c1990, 38-07-i) across Frankstown Branch Juniata River on the Lower Trail of Rails-to-Trails N. of Williamsburg, Catharine Township, Blair County, PA. High St. N. 4.3 miles from jct with PA866 in Williamsburg, NE on US22 0.1 miles, E. on T461 1.8 miles to Mt. Etna. Park in the Mt. Etna Rails-to-Trails parking lot & the bridge is a sort walk N. on the trail. (approximate) Photos by Bruce Nichols 2004.