Hiking is a very enjoyable activity. Hiking is a way to stay in shape. Hiking is a way to enjoy the great outdoors. Hiking with others is a way to build long-lasting friendships. There are free hiking trails all over the United States. A quick search on the internet will pull up hiking trails that are near you. Hiking trails are often labeled using several criteria. Some hiking trails are listed by length. Some hiking trails are listed by level of difficulty of terrain. Some hiking trails are listed by features they possess. Some hiking trails lead up to overlooks. Some hiking trails lead to waterfalls or other large bodies of water. Don’t go hiking too late in the day. Be sure to bring a snack. Be sure to wear appropriate clothing. Wear clothes that are warm enough for current temperatures. Wear hiking boots. Don’t go too fast. Have a great time in the great outdoors.
Question:

Revise this passage to make it more unified and coherent. Add transitions between ideas, combine sentences, and make connections between information clearer.