Ended the four day weekend with a hike around the Trexler Nature Preserve. It was the last Sunday with hunting allowed in Pennsylvania, so we kept to the safer areas for outdoor recreation. I have to say there were some pretty decent hills to go up (and down). I have yet to see very many switchbacks here in Pennsylvania. When the trail goes up it’s pretty much just a straight shot. So while there really isn’t much in the way of altitude, these hills don’t mess around with their steepness.