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USA Girls 10 & under - 100 M 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
101 Yimo Wu 1:42.37 10 AA Min AAA: 1:38.09 (+4.28s | 4.2%) Laker Swim 05/15/2026 2026 FAST May Invite
50 Breast
48.79
48.79
100 Breast
53.58
1:42.37
100 Breast
1:42.37
102 Kensie Polumbus 1:42.39 10 AA Min AAA: 1:38.09 (+4.30s | 4.2%) Denver Swim Academy 05/16/2026 2026 CO Hilltopper Invite
50 Breast
47.57
47.57
100 Breast
54.82
1:42.39
100 Breast
1:42.39
103 Samara Davis 1:42.47 10 AA Min AAA: 1:38.09 (+4.38s | 4.3%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Breast
50.42
50.42
100 Breast
52.05
1:42.47
100 Breast
1:42.47
104 Julie Dong 1:42.52 9 AA Min AAA: 1:38.09 (+4.43s | 4.3%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
105 Fabiana Silva-Gomez 1:42.64 10 AA Min AAA: 1:38.09 (+4.55s | 4.4%) Sarasota Tsunami Swim Team 05/02/2026 2026 Sea Dragon May Open
50 Breast
48.65
48.65
100 Breast
53.99
1:42.64
100 Breast
1:42.64
106 Olivia Covey 1:42.76 10 AA Min AAA: 1:38.09 (+4.67s | 4.5%) Bellevue Club Swim Team 05/29/2025 2025 IE VS Apple Capital
50 Breast
50.72
50.72
100 Breast
52.04
1:42.76
100 Breast
1:42.76
107 Ryanna Villaflor 1:42.89 10 AA Min AAA: 1:38.09 (+4.80s | 4.7%) Swim Florida 04/17/2026 2026 GCST Spring Open
50 Breast
48.56
48.56
100 Breast
54.33
1:42.89
100 Breast
1:42.89
108 Willa Li 1:42.89 9 AA Min AAA: 1:38.09 (+4.80s | 4.7%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Breast
49.24
49.24
100 Breast
53.65
1:42.89
100 Breast
1:42.89
109 Sophie Helmick 1:43.02 9 AA Min AAA: 1:38.09 (+4.93s | 4.8%) Sunnyvale Swim Club 05/02/2026 Alto Spring Jam CBA
110 Emmelyn Castro 1:43.03 10 AA Min AAA: 1:38.09 (+4.94s | 4.8%) South Bay Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Breast
50.17
50.17
100 Breast
52.86
1:43.03
100 Breast
1:43.03
111 Giuliana Raimondi 1:43.15 10 AA Min AAA: 1:38.09 (+5.06s | 4.9%) Pompano Beach Piranhas 05/01/2026 Jesse Vasallo Swimming Invitational
50 Breast
50.27
50.27
100 Breast
52.88
1:43.15
100 Breast
1:43.15
112 Clyde Sheng-Williams 1:43.15 10 AA Min AAA: 1:38.09 (+5.06s | 4.9%) Longhorn Aquatics 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
50.13
50.13
100 Breast
53.02
1:43.15
100 Breast
1:43.15
113 Alexandrina Cardoso 1:43.16 10 AA Min AAA: 1:38.09 (+5.07s | 4.9%) Edina Swim Club 05/03/2026 2026 MN SEMS LC Invite
50 Breast
49.02
49.02
100 Breast
54.14
1:43.16
100 Breast
1:43.16
114 Willow Murphy 1:43.16 9 AA Min AAA: 1:38.09 (+5.07s | 4.9%) Unattached 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Breast
48.98
48.98
100 Breast
54.18
1:43.16
100 Breast
1:43.16
115 Aristea Hultine 1:43.17 10 AA Min AAA: 1:38.09 (+5.08s | 4.9%) Denver Swim Academy 07/11/2025 2025 CO ACES DSA Summer Blast Last Chance
50 Breast
49.20
49.20
100 Breast
53.97
1:43.17
100 Breast
1:43.17
116 Olivia Gonzalez 1:43.17 10 AA Min AAA: 1:38.09 (+5.08s | 4.9%) San Dimas Aquatics 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
117 Kaylee Zhang 1:43.18 9 AA Min AAA: 1:38.09 (+5.09s | 4.9%) Unattached 05/02/2026 Alto Spring Jam CBA
118 Elliana Post 1:43.19 10 AA Min AAA: 1:38.09 (+5.10s | 4.9%) Swim Team of Placentia 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Breast
48.66
48.66
100 Breast
54.53
1:43.19
100 Breast
1:43.19
119 Cora Sharp 1:43.21 10 AA Min AAA: 1:38.09 (+5.12s | 5.0%) Hurricanes Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
50 Breast
48.38
48.38
100 Breast
54.83
1:43.21
100 Breast
1:43.21
120 Neola Chen 1:43.22 10 AA Min AAA: 1:38.09 (+5.13s | 5.0%) Nitro Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Breast
49.77
49.77
100 Breast
53.45
1:43.22
100 Breast
1:43.22
121 Selwyn Bates 1:43.29 10 AA Min AAA: 1:38.09 (+5.20s | 5.0%) Blue Dolfins 04/11/2026 2026 Ron Nardozzi Pre Derby Sprint Invite C
122 Greta Stone 1:43.34 10 A Min AA: 1:43.29 (+0.05s | 0.0%) Mount Hood Aquatics 05/08/2026 Bend Swim Club May Invitational 2026
123 Nora Julson 1:43.36 10 A Min AA: 1:43.29 (+0.07s | 0.1%) Seminole Aquatics 05/15/2026 2026 PA Long Course Invite
50 Breast
51.45
51.45
100 Breast
51.91
1:43.36
100 Breast
1:43.36
124 Chloe Lin 1:43.48 10 A Min AA: 1:43.29 (+0.19s | 0.2%) Los Altos Mountain View Aquati 05/16/2026 2026 DACA LC CBA+
125 Grace Liu 1:43.59 9 A Min AA: 1:43.29 (+0.30s | 0.3%) Santa Clara Swim Club 06/27/2025 Valley Splash
126 Bailey Luu 1:43.60 10 A Min AA: 1:43.29 (+0.31s | 0.3%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
127 Maya Razdan 1:43.62 10 A Min AA: 1:43.29 (+0.33s | 0.3%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
128 Mariela Quintero 1:43.63 9 A Min AA: 1:43.29 (+0.34s | 0.3%) Equipo Natacion Encantada 05/01/2026 Jesse Vasallo Swimming Invitational
50 Breast
49.47
49.47
100 Breast
54.16
1:43.63
100 Breast
1:43.63
129 Natalie Williams 1:43.70 10 A Min AA: 1:43.29 (+0.41s | 0.4%) South Lake Aquatic Club 04/25/2026 11th Annual Hohne Memorial Invitational
130 Zoe Maley 1:43.77 10 A Min AA: 1:43.29 (+0.48s | 0.5%) Longhorn Aquatics 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
49.04
49.04
100 Breast
54.73
1:43.77
100 Breast
1:43.77
131 Ester Shirley 1:43.78 10 A Min AA: 1:43.29 (+0.49s | 0.5%) Wasatch Front Fish Market 07/17/2025 2025 UTAGS LC Championships
50 Breast
49.60
49.60
100 Breast
54.18
1:43.78
100 Breast
1:43.78
132 Morgan Reynosa 1:43.83 10 A Min AA: 1:43.29 (+0.54s | 0.5%) Unattached 04/18/2026 2026 ST NIST Spring Into Long Course
50 Breast
46.43
46.43
100 Breast
57.40
1:43.83
100 Breast
1:43.83
133 Josephine Heppner 1:43.85 10 A Min AA: 1:43.29 (+0.56s | 0.5%) San Dimas Aquatics 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
134 Eliana Kopinga 1:43.89 10 A Min AA: 1:43.29 (+0.60s | 0.6%) Socal Aquatics Association 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Breast
50.32
50.32
100 Breast
53.57
1:43.89
100 Breast
1:43.89
135 Adalynn Luppert 1:43.94 10 A Min AA: 1:43.29 (+0.65s | 0.6%) Patriot Aquatics 05/15/2026 2026 PA Long Course Invite
50 Breast
48.72
48.72
100 Breast
55.22
1:43.94
100 Breast
1:43.94
136 Alysana Holgado 1:44.07 10 A Min AA: 1:43.29 (+0.78s | 0.7%) Unattached 05/02/2026 SwimRise IMX IMR Challenge
137 Evandra Walsh 1:44.10 9 A Min AA: 1:43.29 (+0.81s | 0.8%) Riptide Swim Team 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Breast
49.76
49.76
100 Breast
54.34
1:44.10
100 Breast
1:44.10
138 Nellie Nareedokmai 1:44.22 10 A Min AA: 1:43.29 (+0.93s | 0.9%) Jcc Sailfish 06/12/2025 Holtrey Summer Classic
50 Breast
50.66
50.66
100 Breast
53.56
1:44.22
100 Breast
1:44.22
139 Aili Schwartz 1:44.23 10 A Min AA: 1:43.29 (+0.94s | 0.9%) Unattached 05/02/2026 Alto Spring Jam CBA
140 Natalie Chong 1:44.24 10 A Min AA: 1:43.29 (+0.95s | 0.9%) Swim Streamline at Northampton 07/16/2025 2025 Texas Age Group Championships
50 Breast
49.31
49.31
100 Breast
54.93
1:44.24
100 Breast
1:44.24
141 Isabelle Musfeldt 1:44.28 10 A Min AA: 1:43.29 (+0.99s | 0.9%) Nitro Swimming 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Breast
50.00
50.00
100 Breast
54.28
1:44.28
100 Breast
1:44.28
142 Maiya Koum 1:44.36 10 A Min AA: 1:43.29 (+1.07s | 1.0%) Sacramento Aquatics Club 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
143 Camila Cepparo 1:44.43 10 A Min AA: 1:43.29 (+1.14s | 1.1%) Unattached 04/18/2026 2026 ST NIST Spring Into Long Course
50 Breast
51.41
51.41
100 Breast
53.02
1:44.43
100 Breast
1:44.43
144 Amelia Park 1:44.63 10 A Min AA: 1:43.29 (+1.34s | 1.3%) Cerritos Aquatic Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Breast
50.11
50.11
100 Breast
54.52
1:44.63
100 Breast
1:44.63
145 Dericka Hunt 1:44.68 9 A Min AA: 1:43.29 (+1.39s | 1.3%) Saint Petersburg Aquatics 05/15/2026 2026 SAINT PETE S 2nd LONG COURSE MEET
50 Breast
50.01
50.01
100 Breast
54.67
1:44.68
100 Breast
1:44.68
146 Olivia Matzke 1:44.73 10 A Min AA: 1:43.29 (+1.44s | 1.4%) Great Wolf Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Breast
50.42
50.42
100 Breast
54.31
1:44.73
100 Breast
1:44.73
147 Bella Yang 1:44.75 10 A Min AA: 1:43.29 (+1.46s | 1.4%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Breast
50.67
50.67
100 Breast
54.08
1:44.75
100 Breast
1:44.75
148 Anna Kaji 1:44.76 10 A Min AA: 1:43.29 (+1.47s | 1.4%) Alpha Aquatics 06/12/2025 2025 June Age Group Invite
50 Breast
50.30
50.30
100 Breast
54.46
1:44.76
100 Breast
1:44.76
149 Mackenzie Chambers 1:44.78 10 A Min AA: 1:43.29 (+1.49s | 1.4%) \\\\\\'y\\\\\\' Speedos Swim Club 01/17/2026 2026 Azura Winter Open LCM Invite
150 Madelyn Pritchard 1:44.79 10 A Min AA: 1:43.29 (+1.50s | 1.4%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Breast
49.69
49.69
100 Breast
55.10
1:44.79
100 Breast
1:44.79

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.