Читать книгу Rail-Trails Pennsylvania. The definitive guide to the state's top multiuse trails онлайн

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Each trail bears a roughness index rating from 1 to 3. A rating of 1 indicates a smooth, level surface that is accessible to users of all ages and abilities. A 2 rating means the surface may be loose and/or uneven and could pose a problem for road bikes and wheelchairs. A 3 rating suggests a rough surface that is only recommended for mountain bikers and hikers. Surfaces can range from asphalt or concrete to ballast, boardwalk, cinder, crushed stone, gravel, grass, dirt, sand, and/or wood chips. Where relevant, trail descriptions address alternating surface conditions.

All trails are open to pedestrians, and most allow bicycles, except where noted in the trail summary or description. The summary also indicates wheelchair access. Other possible uses include in-line skating, mountain biking, horseback riding, fishing, and cross-country skiing. While most trails are off-limits to motor vehicles, some local trail organizations do allow snowmobiles.

Trail descriptions themselves suggest an ideal itinerary for each route, including the best parking areas and access points, where to begin, your direction of travel, and any highlights along the way. Following each description are directions to the recommended trailheads.