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Northern California Open Water Swimming Association

Professional, unbiased non-profit open water swimming ratification

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    • Round-Trip Angel Island
    • Four Islands
    • Crazy 8
    • Three Rocks 10km
    • Circumnavigation of San Francisco
    • Round-Trip Prison (San Quentin-Alcatraz)
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Spencer Hammaker – Round San Francisco

Completed only twice before, this trip around the San Francisco peninsula goes from the county line on the Pacific Ocean side to the county line on the interior of the San Francisco Bay. 21-miles of the beautiful San Francisco County coastline!

SWIMMERS: Spencer Hammaker

SWIM DATE: September 18, 2020


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