MSF is seeking knowledgeable locals to help maintain an open water swim calendar for their area. If you are interested in helping out, please contact us.

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Our currently-available calendars are:

• U.S. Marathon Swim Calendar 6+ miles

• World Marathon Swim Calendar 6+ miles (excluding U.S.)

• Southern California Open-Water Swim Calendar

• Northern California Open-Water Swim Calendar

• Mid-Atlantic Open-Water Swim Calendar

  • includes Virginia, Maryland, New Jersey, Delaware

• New York Open-Water Swim Calendar

• Midwest Open-Water Swim Calendar

  • includes Illinois, Wisconsin, Minnesota, Indiana, Ohio, Iowa, North Dakota, Kentucky, Oklahoma, Montana

• Dixie Zone

  • includes Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee

• New England

  • includes Massachusetts, Connecticut, Vermont, Maine, New Hampshire, Rhode Island.

• Pacific Northwest

  • includes Oregon, Washington, Alaska, and Vancouver BC.

• Mountain West

  • includes Colorado, Utah, Idaho, Wyoming, Montana.

• Spain

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