Beachie Trail has only one trailhead, so you're looking at an in and out trek. Being 13.4 miles long; it's longer than many wilderness hiking trails. Beachie Trail is quite long, so do pack enough food to last the whole trip. Now, this is roughly a 2-day backcountry trek, so make sure you've got all your overnight gear packed. This wilderness hiking trail has a total elevation difference of 1,518 feet which is about average. Some parts of this wilderness hiking trail are much higher up than other parts of the wilderness hiking trail, and that means that some parts of the wilderness hiking trail could be very different from other parts of it.