This trail has a total elevation difference of 3,735 feet which is higher than average. There is only one trailhead, so you're looking at an in and out trek. This is a backpacking and hiking trail that is quite long, so make sure you bring plenty of supplies. High Trail is 18.2 miles long; it's considered a longer backcountry hike. Now, this is roughly a 2.5-day walk, so make sure you've got all your overnight gear packed. Some parts of High Trail are much higher up than other parts of the backpacking and hiking trail, so keep in mind that you may need to dress differently at different elevations. At parts of the year this neighborhood sees very little rain, so do check for current fire restrictions before you go if you plan to bring a stove or make a camp fire.