How to Hike With the Garmin 255W
Some in-vehicle GPS navigation units are also capable of providing walking instructions for hikers. One such unit is the Garmin Nuvi 255W. While the GPS will not point out trailheads or interesting points of interest, it will help to prevent you from getting lost in the wilderness. By setting your vehicle, a trailhead or some other safety point as the GPS unit's home point, a hiker can use the Garmin 255W to return to his starting point no matter where he ended up. For additional safety, a hiker should always carry a map and be aware of his...