Remember that air temperatures drop as the elevation increases, about 3 degrees per 1,000 feet. Temperatures on the ridges are typically 10 to 15 degrees cooler than in the valleys, so it's best to dress in layers of clothing and carry rain gear. If you get caught in a thunderstorm, stay off the balds and away from meadows and other open areas to avoid getting hit by lightning. If you do become lost, or are overtaken by darkness, stay calm and stay where you are. Never hike alone, and always leave an itinerary with someone.
Experienced hikers wear bells, whistle, talk, or sing to announce their presence to bears .
Be wary of both bears and boars - give them a wide berth. To prevent blisters, the most common ailment on the trail, wear comfortable shoes or boots that suit your needs and the terrain. Likewise, choose quality outdoors socks that will cushion and protect your feet. Stream water may contain impurities and parasites that can make you ill, so boil or filter stream water or treat it with iodine pills. These self-guided nature trails contain numbered stakes keyed to pamphlets that describe the points of interest.