We will hike on the Elmdale trail, about 4.5 miles, at a moderate pace. Built in the 1890s,it's the oldest trail in the reservation ..There will be a few uphill sections. This will include having lunch. Sneakers are ok, but hiking shoes or boots are preferred. Please bring water, snacks, and a light lunch. ... NJ. Public transportation,.Train.NJ Transit to Millburn..Also, please park at the Public Library it's free, and the trail head parking lot fills up!!