15th edition High Peaks Adirondack Trail Map. Newly revised as of 2021, this edition topographic map corresponds with ADK’s High Peaks Trails guidebook. Included in the new edition are updated trails, lean-tos, campsites and land boundaries on one folded, pocket-sized sheet. Waterproof, durable and tear resistant. 4 1/4″ x 6″ folded size.