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Making the loop. Two friends share their circumnavigation

It started with a dare. Somewhere on the travels of Dan Nowell and Prentiss Willson, they stumbled upon a book, Bay Area Ridge Trail: The Official Guide.

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Your guide to hundreds of miles of spectacular trail for hiking, running, biking, and horseback riding. OuterSpatial makes getting outside easy by putting information about amazing destinations—including descriptions, directions, photos, and official trail guides—right at your fingertips.

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