Super nice Levada hike. Sometimes a bit slippery. As with all Levada hikes, slip-resistant shoes are required and watch out for unsecured passages. Keeping this in mind, the way is easy to go and you will be amazed.
The exposed spots are at the beginning of the tour. Tip: run the section in the opposite direction. 1.5 hours there and back, perfect for non-vertigo-free people. Very nice views, a lot of green. There is no tunnel on this path.