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USA Girls 10 & under - 100 Y Breast

These rankings show the swimmers' placement within the United States.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
2901 Rebecca Lowther 1:49.11 9 B Min BB: 1:46.89 (+2.22s | 2.0%) YMCA of the Triangle Area Swim 12/05/2025 2025 TYDE Winter Championship
50 Breast
52.09
52.09
100 Breast
57.02
1:49.11
100 Breast
1:49.11
2902 Ruby Greaney 1:49.11 10 B Min BB: 1:46.89 (+2.22s | 2.0%) Cottage Grove Aqua Lions 07/18/2026 RYST Summer Open 2026
50 Breast
51.58
51.58
100 Breast
57.53
1:49.11
100 Breast
1:49.11
2903 Mackenzie Klipp 1:49.12 9 B Min BB: 1:46.89 (+2.23s | 2.0%) Quest Swimming 12/05/2025 NOVA December Dip
50 Breast
54.06
54.06
100 Breast
55.06
1:49.12
100 Breast
1:49.12
2904 Adelaide Williams 1:49.13 10 B Min BB: 1:46.89 (+2.24s | 2.1%) YMCA of the Triangle Area Swim 03/06/2026 Jon Jolley GYSSA 2026
50 Breast
52.78
52.78
100 Breast
56.35
1:49.13
100 Breast
1:49.13
2905 Audrey Anderson 1:49.13 10 B Min BB: 1:46.89 (+2.24s | 2.1%) Aberdeen Swim Club 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Breast
51.18
51.18
100 Breast
57.95
1:49.13
100 Breast
1:49.13
2906 Evelyn Waters 1:49.13 10 B Min BB: 1:46.89 (+2.24s | 2.1%) Huntington YMCA Bluefish 01/09/2026 2026 MR TVSC TJ Kelly Memorial Joust
50 Breast
52.88
52.88
100 Breast
56.25
1:49.13
100 Breast
1:49.13
2907 Willow Brauner 1:49.13 9 B Min BB: 1:46.89 (+2.24s | 2.1%) Nitro Swimming 02/06/2026 2026 ST AQTX STX Champs North
50 Breast
53.35
53.35
100 Breast
55.78
1:49.13
100 Breast
1:49.13
2908 Eloise Maghanoy 1:49.14 10 B Min BB: 1:46.89 (+2.25s | 2.1%) Falfins Swimming 02/14/2026 2026 CO ACES Winter Open
50 Breast
51.32
51.32
100 Breast
57.82
1:49.14
100 Breast
1:49.14
2909 Winifred Parrish 1:49.14 9 B Min BB: 1:46.89 (+2.25s | 2.1%) Swimchester Sailfish 12/05/2025 2025 Holiday Classic
50 Breast
51.25
51.25
100 Breast
57.89
1:49.14
100 Breast
1:49.14
2910 Katherine Nagoshiner 1:49.14 10 B Min BB: 1:46.89 (+2.25s | 2.1%) Ensworth Aquatics 02/21/2026 2026 SES Region 1 8 And Under Championships
50 Breast
53.18
53.18
100 Breast
55.96
1:49.14
100 Breast
1:49.14
2911 Virginia Chen 1:49.14 10 B Min BB: 1:46.89 (+2.25s | 2.1%) Arctic Aquatics 05/01/2026 2026 NE ARCT Spring Specialty Meet
50 Breast
50.79
50.79
100 Breast
58.35
1:49.14
100 Breast
1:49.14
2912 Adeline Gredvig 1:49.14 9 B Min BB: 1:46.89 (+2.25s | 2.1%) Hastings Area Swim Team 02/07/2026 2026 MN PRNH Winter Whiteout
50 Breast
51.57
51.57
100 Breast
57.57
1:49.14
100 Breast
1:49.14
2913 Sophie Palli 1:49.15 10 B Min BB: 1:46.89 (+2.26s | 2.1%) Royal Swimming 01/10/2026 2026 LIFE Royal Swimming Winter Fest
50 Breast
50.87
50.87
100 Breast
58.28
1:49.15
100 Breast
1:49.15
2914 Adalayh Doane 1:49.15 9 B Min BB: 1:46.89 (+2.26s | 2.1%) Brighton Aquatics Bull Sharks 01/16/2026 SLA Arctic Blast 2026
2915 Agnes Trzesniewski 1:49.16 10 B Min BB: 1:46.89 (+2.27s | 2.1%) Carson Tigersharks 01/16/2026 2026 Blizzard Blast Swim Meet
50 Breast
52.02
52.02
100 Breast
57.14
1:49.16
100 Breast
1:49.16
2916 Jazlyn Gao 1:49.16 10 B Min BB: 1:46.89 (+2.27s | 2.1%) East Bay Bat Rays 10/18/2025 PC CDST SC C B BB+
2917 Greta Loesch 1:49.16 10 B Min BB: 1:46.89 (+2.27s | 2.1%) Long Island Aquatic Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
50 Breast
52.89
52.89
100 Breast
56.27
1:49.16
100 Breast
1:49.16
2918 Quincy Ryan 1:49.16 9 B Min BB: 1:46.89 (+2.27s | 2.1%) Webbs Tornadoes Swim Team 05/10/2026 2026 NE NSSC Invitational At BC High
50 Breast
53.18
53.18
100 Breast
55.98
1:49.16
100 Breast
1:49.16
2919 Autumn Jones 1:49.17 10 B Min BB: 1:46.89 (+2.28s | 2.1%) Crimson Tide Aquatics 02/06/2026 2026 SES Region 3 Champions
50 Breast
52.58
52.58
100 Breast
56.59
1:49.17
100 Breast
1:49.17
2920 Sarah Chen 1:49.17 9 B Min BB: 1:46.89 (+2.28s | 2.1%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Breast
51.22
51.22
100 Breast
57.95
1:49.17
100 Breast
1:49.17
2921 Naya Alhafez 1:49.17 10 B Min BB: 1:46.89 (+2.28s | 2.1%) Pro Swimming 06/19/2026 2026 PN PRO June Summer Intrasquad
50 Breast
52.66
52.66
100 Breast
56.51
1:49.17
100 Breast
1:49.17
2922 Insiya Jiwaji 1:49.17 10 B Min BB: 1:46.89 (+2.28s | 2.1%) Bluefish Swim Club 01/02/2026 2026 NE INST ABF Blizzard Classic
50 Breast
51.20
51.20
100 Breast
57.97
1:49.17
100 Breast
1:49.17
2923 Liv Wilhelmsen 1:49.18 10 B Min BB: 1:46.89 (+2.29s | 2.1%) South Davis Aquatics Team 11/29/2025 November Chat Vs SDAT Dual
50 Breast
51.89
51.89
100 Breast
57.29
1:49.18
100 Breast
1:49.18
2924 Brooke Wizenberg 1:49.18 10 B Min BB: 1:46.89 (+2.29s | 2.1%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 Breast
53.73
53.73
100 Breast
55.45
1:49.18
100 Breast
1:49.18
2925 Eliana Lei 1:49.19 10 B Min BB: 1:46.89 (+2.30s | 2.1%) Dads Club Swim Team 10/18/2024 2024 FCST Oct Tri Meet
50 Breast
53.88
53.88
100 Breast
55.31
1:49.19
100 Breast
1:49.19
2926 Liri Eibschutz 1:49.19 9 B Min BB: 1:46.89 (+2.30s | 2.1%) Los Altos Mountain View Aquati 03/28/2026 LAMV C B A+ Meet
50 Breast
53.03
53.03
100 Breast
56.16
1:49.19
100 Breast
1:49.19
2927 Evelyn Taube 1:49.20 9 B Min BB: 1:46.89 (+2.31s | 2.1%) Utica Shelby Swim Club 02/06/2026 2026 Michigan Open
50 Breast
52.75
52.75
100 Breast
56.45
1:49.20
100 Breast
1:49.20
2928 Olga Safronova 1:49.20 10 B Min BB: 1:46.89 (+2.31s | 2.1%) Jbarracudas Swim Team 02/21/2026 2026 SI JBST Age Group Champs Max
50 Breast
52.63
52.63
100 Breast
56.57
1:49.20
100 Breast
1:49.20
2929 Reese Lewis 1:49.21 10 B Min BB: 1:46.89 (+2.32s | 2.1%) Black Hills Gold Swimming 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Breast
51.89
51.89
100 Breast
57.32
1:49.21
100 Breast
1:49.21
2930 Bridget Bailey 1:49.22 10 B Min BB: 1:46.89 (+2.33s | 2.1%) Kingfish Swimming Medfield 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Breast
52.77
52.77
100 Breast
56.45
1:49.22
100 Breast
1:49.22
2931 Olivia Welch 1:49.22 9 B Min BB: 1:46.89 (+2.33s | 2.1%) Winchester Swim Team 12/21/2025 2025 FOX Winter Clean Up Meet
50 Breast
51.49
51.49
100 Breast
57.73
1:49.22
100 Breast
1:49.22
2932 Isabel Seifert 1:49.22 10 B Min BB: 1:46.89 (+2.33s | 2.1%) Tide Swimming 12/11/2025 2025 East Coast WinterFest
50 Breast
50.58
50.58
100 Breast
58.64
1:49.22
100 Breast
1:49.22
2933 Abigail Ryzhikov 1:49.23 10 B Min BB: 1:46.89 (+2.34s | 2.1%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Breast
52.89
52.89
100 Breast
56.34
1:49.23
100 Breast
1:49.23
2934 Sydney Mauriello 1:49.24 10 B Min BB: 1:46.89 (+2.35s | 2.2%) Y-Spartaquatics Swim Club 01/16/2026 2026 TNAQ JANUARY INVITATIONAL
50 Breast
52.22
52.22
100 Breast
57.02
1:49.24
100 Breast
1:49.24
2935 Addison Stankov 1:49.24 8 B Min BB: 1:46.89 (+2.35s | 2.2%) Atlantic Coast Athletic Club 02/07/2026 SW District 8 Under Championship
50 Breast
53.55
53.55
100 Breast
55.69
1:49.24
100 Breast
1:49.24
2936 Olivia Diaz-Pease 1:49.25 10 B Min BB: 1:46.89 (+2.36s | 2.2%) Santa Clara Swim Club 09/27/2025 2025 MAC Season Kick Off
2937 Laurel Finlen 1:49.26 10 B Min BB: 1:46.89 (+2.37s | 2.2%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Breast
52.07
52.07
100 Breast
57.19
1:49.26
100 Breast
1:49.26
2938 Avery Van Maasdam 1:49.27 10 B Min BB: 1:46.89 (+2.38s | 2.2%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
50 Breast
52.90
52.90
100 Breast
56.37
1:49.27
100 Breast
1:49.27
2939 Sloane Ashenfelter 1:49.27 10 B Min BB: 1:46.89 (+2.38s | 2.2%) Hudson Explorer Aquatic 02/20/2026 2026 OH Akron SC Regional Championships
50 Breast
51.97
51.97
100 Breast
57.30
1:49.27
100 Breast
1:49.27
2940 MaKena Eddings 1:49.29 10 B Min BB: 1:46.89 (+2.40s | 2.2%) Velocity Swimming 01/31/2026 2026 Winter Open
25 Breast
23.78
23.78
50 Breast
28.24
52.02
50 Breast
52.02
75 Breast
28.39
1:20.41
100 Breast
28.88
1:49.29
50 Breast
57.27
2941 Mila Alalasundaram 1:49.30 10 B Min BB: 1:46.89 (+2.41s | 2.2%) Machine Aquatics 03/20/2026 March Madness 2026
2942 Giuliana Ianitelli 1:49.30 10 B Min BB: 1:46.89 (+2.41s | 2.2%) Great Lakes Tritons 03/07/2026 2026 Lake Huron Regional Meet
50 Breast
52.13
52.13
100 Breast
57.17
1:49.30
100 Breast
1:49.30
2943 Carmen Tsyrlin 1:49.31 10 B Min BB: 1:46.89 (+2.42s | 2.2%) Ridgewood YMCA Breakers Swim T 11/14/2025 2025 MR COND November IMX Invitational
50 Breast
51.39
51.39
100 Breast
57.92
1:49.31
100 Breast
1:49.31
2944 Olivia Hojnicki 1:49.32 9 B Min BB: 1:46.89 (+2.43s | 2.2%) Potomac Marlins 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Breast
52.08
52.08
100 Breast
57.24
1:49.32
100 Breast
1:49.32
2945 Chloe Wailehua 1:49.34 8 B Min BB: 1:46.89 (+2.45s | 2.2%) Iolani Swim Club 01/02/2026 2026 CST Shark Chase Invitational
50 Breast
50.53
50.53
100 Breast
58.81
1:49.34
100 Breast
1:49.34
2946 Lydia Stursma 1:49.34 9 B Min BB: 1:46.89 (+2.45s | 2.2%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Breast
50.84
50.84
100 Breast
58.50
1:49.34
100 Breast
1:49.34
2947 Kaitlyn Crocker 1:49.34 10 B Min BB: 1:46.89 (+2.45s | 2.2%) Beaverton Area Aquatics Club 02/07/2026 2026 OR HEAT BC Blastoff
50 Breast
55.26
55.26
100 Breast
54.08
1:49.34
100 Breast
1:49.34
2948 Juliette Calhoun 1:49.36 9 B Min BB: 1:46.89 (+2.47s | 2.3%) Unattached 06/14/2024 2024 CZ Multi Cultural Meet
50 Breast
53.13
53.13
100 Breast
56.23
1:49.36
100 Breast
1:49.36
2949 Cali Martinez 1:49.36 9 B Min BB: 1:46.89 (+2.47s | 2.3%) Nampa Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
50 Breast
50.76
50.76
100 Breast
58.60
1:49.36
100 Breast
1:49.36
2950 Grace Burson 1:49.37 10 B Min BB: 1:46.89 (+2.48s | 2.3%) First Colony Swim Team, Inc. 02/21/2025 2025 Gulf 12 Under Champs (PACK)
50 Breast
51.50
51.50
100 Breast
57.87
1:49.37
100 Breast
1:49.37

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.