San Diego-Imperial - 400 Y IM Women

- International
- CCCAN
- ISL
- Country
- United States
- Afghanistan
- Albania
- Algeria
- American Samoa
- Andorra
- Angola
- Antigua & Barbuda
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
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- Bhutan
- Bohemia
- Bolivia
- Bosnia-Herzegovina
- Botswana
- Brazil
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- Brunei
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- Burkina Faso
- Burma
- Burundi
- Cambodia
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- Canada
- Cape Verde
- Cayman Islands
- Central African Republic
- Ceylon
- Chad
- Chile
- China
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- Colombia
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- Congo
- Cook Islands
- Costa Rica
- Croatia
- Cuba
- Curaçao
- Cyprus
- Czech Republic
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- England
- Equatorial Guinea
- Eritrea
- Estonia
- Ethiopia
- Faroe Islands
- Fiji
- Finland
- Formosa
- France
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Gibraltar
- Great Britain
- Greece
- Grenada
- Guam
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Hawaii
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Ivory Coast
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea (South)
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
- Macau
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- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Mariannes Islands
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Micronesia
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Myanmar
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- North Macedonia
- Northern Ireland
- Norway
- Oman
- Pakistan
- Palau
- Palestine
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Puerto Rico
- Qatar
- Rhodesia
- Romania
- Russia
- Rwanda
- Saint Lucia
- Samoa
- San Marino
- Sao Tome & Principe
- Saudi Arabia
- Scotland
- Senegal
- Serbia
- Serbia & Montenegro
- Seychelles
- Sierra Leone
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- Spain
- Sri Lanka
- St. Kitts & Nevis
- St. Vincent & Grenadines
- Sudan
- Suriname
- Swaziland
- Sweden
- Switzerland
- Syria
- Tahiti
- Tajikistan
- Tanzania
- Thailand
- Togo
- Tonga
- Trinidad & Tobago
- Tunisia
- Turkmenistan
- Turks and Caicos Islands
- Türkiye (Turkey)
- Uganda
- Ukraine
- United Arab Emirates
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela
- Vietnam
- Virgin Islands
- Wales
- Yemen
- Yemen, PDR
- Zaire
- Zambia
- Zimbabwe
- Organization
- USA Swimming
- College
- High School
- Summer/Rec Swimming
- Middle School
- Region
- AAU - Amateur Athletic Union
- YMCA
- EFSL
- Collegiate Club

400 Y IM Women - Record Progression

Time	Date	Name	Team	Meet
4:07.44	Nov. 5, 2022	Kathryn Hazle	North Coast Aquatics	CA RMDA Kevin B Perry Senior Meet
4:11.80	Dec. 10, 2021	Kathryn Hazle	North Coast Aquatics	Speedo Winter Junior Championship West
4:12.05	March 23, 2006	Jessie Schmitt	North Coast Aquatics	NCSA Junior National Championships
4:17.34	March 22, 2005	Jessie Schmitt	North Coast Aquatics	NCSA Junior National Championships
4:24.30	March 3, 2005	Ryann Coogan	Pacific Swim	Speedo CA-NV Sectional Championships
4:24.69	Feb. 27, 2003	Becky Kreutzjans	North Coast Aquatics	Calif-Nev Spring Speedo Champions Series
4:30.74	April 7, 2001	Corinne Ellis	Blue Fins Swim Team	PC WCAB SCY FAR WST CHMP

San Diego-Imperial Swimming

400 Y IM Women - Record Progression