Lake Pend Oreille, Sandpoint ID, Long Bridge Swim, 6 August 2011, 1.76 miles, ca. 800 swimmers, wetsuit recommended (water temp 60-70 degrees F).
longbridgeswim.org/index.shtml
This swim, in addition to being a premier inland lake swim for Pacific Northwest, raises money to teach children and adults how to swim.
:)
