USA Girls 17-18 - 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
51 Sophia Segerson 1:02.82 15 AAAA Min Bellevue Club Swim Team 12/07/2022 2022 West Speedo Winter Juniors
50 Breast
29.48
29.48
100 Breast
33.34
1:02.82
100 Breast
1:02.82
52 Lily Schneider 1:02.84 17 AAAA Min Buckeye Swim Club 11/21/2025 2025 OH SC Senior Fall Invitational
50 Breast
29.16
29.16
100 Breast
33.68
1:02.84
100 Breast
1:02.84
53 Lorelai Bremer 1:02.88 17 AAAA Min Michigan Lakeshore Aquatics 10/31/2025 2025 Holland Fall Invite
50 Breast
29.42
29.42
100 Breast
33.46
1:02.88
100 Breast
1:02.88
54 Bryce Winzenread 1:02.93 16 AAAA Min Excel Aquatics 11/07/2025 TNAQ 2025 FALL INVITATIONAL
50 Breast
29.61
29.61
100 Breast
33.32
1:02.93
100 Breast
1:02.93
55 Grace Pereira 1:02.95 17 AAAA Min Raleigh Swimming Association 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
29.76
29.76
100 Breast
33.19
1:02.95
100 Breast
1:02.95
56 Hailey Preuss 1:02.97 16 AAAA Min Unattached 04/04/2024 Pacific Swimming SC Far Western Champs
50 Breast
30.17
30.17
100 Breast
32.80
1:02.97
100 Breast
1:02.97
57 Caroline Agee 1:02.98 15 AAAA Min Nation\\\\\\'s Capital Swim Club 03/23/2023 2023 EZ Southern Region Speedo Champ Series
50 Breast
30.11
30.11
100 Breast
32.87
1:02.98
100 Breast
1:02.98
58 Paige Nguyen 1:03.04 17 AAAA Min Fort Collins Area Swim Team 02/05/2026 2026 CO OB Northern League Conference
50 Breast
30.19
30.19
100 Breast
32.85
1:03.04
100 Breast
1:03.04
59 Arianna Zelen 1:03.09 17 AAAA Min South Metro Storm 02/14/2025 2025 MN RSC President S Day Meet
50 Breast
29.81
29.81
100 Breast
33.28
1:03.09
100 Breast
1:03.09
60 Parker Mandacina 1:03.15 18 AAAA Min Alamo Area Aquatic Association 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.63
29.63
100 Breast
33.52
1:03.15
100 Breast
1:03.15
61 Megan Liiste 1:03.16 16 AAAA Min Aquajets Swim Team 03/13/2025 2025 MN AQJT Senior Short Course State Champi
50 Breast
29.34
29.34
100 Breast
33.82
1:03.16
100 Breast
1:03.16
62 Marley Monsen 1:03.18 16 AAAA Min Team Alberta 11/01/2024 2024 CO TOPS Denver Invitational
50 Breast
29.81
29.81
100 Breast
33.37
1:03.18
100 Breast
1:03.18
63 Emma Young 1:03.20 17 AAAA Min Nation\\\\\\'s Capital Swim Club 12/11/2025 2025 Katie Ledecky Invitational
50 Breast
29.75
29.75
100 Breast
33.45
1:03.20
100 Breast
1:03.20
64 Sydney Fernstrom 1:03.21 16 AAAA Min Aces Swim Club 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.54
29.54
100 Breast
33.67
1:03.21
100 Breast
1:03.21
65 Kelsey McPeek 1:03.24 17 AAAA Min Parkland Swimming Club 11/14/2025 ISCA Fall Classic Championship 2025
50 Breast
30.41
30.41
100 Breast
32.83
1:03.24
100 Breast
1:03.24
66 Andi Taylor 1:03.24 17 AAAA Min Beach Cities Alpha 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.67
29.67
100 Breast
33.57
1:03.24
100 Breast
1:03.24
67 Remy Harrison 1:03.27 16 AAAA Min Sonoma Valley 05/03/2024 2024 NCS Swimming Diving Championship Meet
50 Breast
29.94
29.94
100 Breast
33.33
1:03.27
100 Breast
1:03.27
68 Chloe Light 1:03.27 17 AAAA Min Tac Titans 12/04/2025 2025 TAC TITANS Blizzard Blitz
50 Breast
29.85
29.85
100 Breast
33.42
1:03.27
100 Breast
1:03.27
69 Emma Dobie 1:03.29 17 AAAA Min swimPAC 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.99
29.99
100 Breast
33.30
1:03.29
100 Breast
1:03.29
70 Alexis Mesina 1:03.31 15 AAAA Min Tomball Area Swim Club 12/07/2022 2022 West Speedo Winter Juniors
50 Breast
29.82
29.82
100 Breast
33.49
1:03.31
100 Breast
1:03.31
71 Sydney Green 1:03.34 18 AAAA Min Sacred Heart Academy 02/07/2026 1st Round KHSAA State Championships Site #2
50 Breast
30.45
30.45
100 Breast
32.89
1:03.34
100 Breast
1:03.34
72 Annabelle Martin 1:03.35 17 AAAA Min Tac Titans 11/06/2025 2025 TAC TITANS Big Southern Classic
50 Breast
29.76
29.76
100 Breast
33.59
1:03.35
100 Breast
1:03.35
73 Kaitlyn Vu 1:03.37 16 AAAA Min Seattle Metropolitan Aquatic C 12/19/2024 2024 WA State Senior Short Course Champs
50 Breast
29.62
29.62
100 Breast
33.75
1:03.37
100 Breast
1:03.37
74 Madeline Verdouw 1:03.41 17 AAAA Min AquaStorm 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
30.02
30.02
100 Breast
33.39
1:03.41
100 Breast
1:03.41
75 Emerson Callis 1:03.42 15 AAAA Min Quest Swimming 02/29/2024 2024 VSI SC Senior Championships
50 Breast
30.20
30.20
100 Breast
33.22
1:03.42
100 Breast
1:03.42
76 Angela Kadoorie 1:03.45 17 AAAA Min Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
30.58
30.58
100 Breast
32.87
1:03.45
100 Breast
1:03.45
77 Gabriella Marim 1:03.53 16 AAAA Min Bolles School Sharks 07/06/2025 2025 July Last Chance
50 Breast
30.03
30.03
100 Breast
33.50
1:03.53
100 Breast
1:03.53
78 Julia Iwanow 1:03.54 12 AAAA Min Ida B Wells 02/21/2025 2025 OSAA 6A Championships
50 Breast
29.72
29.72
100 Breast
33.82
1:03.54
100 Breast
1:03.54
79 Nicole Nixon 1:03.54 16 AAAA Min Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 Breast
30.08
30.08
100 Breast
33.46
1:03.54
100 Breast
1:03.54
80 Alexis Peltcs 1:03.56 17 AAAA Min Central Ohio Aquatics 11/21/2025 2025 OH SC Senior Fall Invitational
50 Breast
29.87
29.87
100 Breast
33.69
1:03.56
100 Breast
1:03.56
81 Audrey Shambo 1:03.57 16 AAAA Min Flatiron Athletic Club 11/01/2024 2024 CO ACES High Point Invite
50 Breast
30.08
30.08
100 Breast
33.49
1:03.57
100 Breast
1:03.57
82 Hannah Oh 1:03.57 17 AAAA Min Palo Alto Stanford Aquatics 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.98
29.98
100 Breast
33.59
1:03.57
100 Breast
1:03.57
83 Abigail Lee 1:03.59 16 AAAA Min Rose Bowl Aquatics 11/07/2024 2024 Legends Of Coaching Series Kevin Perry
50 Breast
30.10
30.10
100 Breast
33.49
1:03.59
100 Breast
1:03.59
84 Lillian Allison 1:03.60 16 AAA Min AAAA: 1:03.59 (+0.01s | 0.0%) Longhorn Aquatics 11/24/2024 2024 ST TXLA 11 Over November Unclassified
50 Breast
29.92
29.92
100 Breast
33.68
1:03.60
100 Breast
1:03.60
85 Isabell Rider 1:03.61 16 AAA Min AAAA: 1:03.59 (+0.02s | 0.0%) Valley Aquatics 10/18/2025 2025 PN VAST Fall Classic
50 Breast
29.93
29.93
100 Breast
33.68
1:03.61
100 Breast
1:03.61
86 Catherine Bu 1:03.61 17 AAA Min AAAA: 1:03.59 (+0.02s | 0.0%) Winston Churchill 02/06/2026 2026 METRO Championships
50 Breast
30.13
30.13
100 Breast
33.48
1:03.61
100 Breast
1:03.61
87 Catherine Dieffenthaller 1:03.63 16 AAA Min AAAA: 1:03.59 (+0.04s | 0.1%) Saint Petersburg Aquatics 03/13/2025 2025 Florida Swimming Spring Senior Champs
50 Breast
29.93
29.93
100 Breast
33.70
1:03.63
100 Breast
1:03.63
88 Delaney Herr 1:03.63 17 AAA Min AAAA: 1:03.59 (+0.04s | 0.1%) Beach Cities Swimming 11/07/2024 2024 Legends Of Coaching Series Kevin Perry
50 Breast
29.73
29.73
100 Breast
33.90
1:03.63
100 Breast
1:03.63
89 Molli Back 1:03.64 16 AAA Min AAAA: 1:03.59 (+0.05s | 0.1%) Ensworth Aquatics 12/05/2025 2025 Holiday Classic
50 Breast
30.25
30.25
100 Breast
33.39
1:03.64
100 Breast
1:03.64
90 Avery Aubrey 1:03.65 17 AAA Min AAAA: 1:03.59 (+0.06s | 0.1%) Christus Louisiana Aquatic Clu 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.97
29.97
100 Breast
33.68
1:03.65
100 Breast
1:03.65
91 Abigail King 1:03.68 15 AAA Min AAAA: 1:03.59 (+0.09s | 0.1%) Westchester Aquatic Club 03/23/2023 2023 Shamrock Showdown
50 Breast
30.48
30.48
100 Breast
33.20
1:03.68
100 Breast
1:03.68
92 Eileen Song 1:03.68 15 AAA Min AAAA: 1:03.59 (+0.09s | 0.1%) Socal Aquatics Association 12/13/2024 2024 CA GWSC SCS WAG
50 Breast
29.92
29.92
100 Breast
33.76
1:03.68
100 Breast
1:03.68
93 Samantha Wong 1:03.70 16 AAA Min AAAA: 1:03.59 (+0.11s | 0.2%) Rosemead Rapids 12/14/2023 2023 CA Dec CA NV Speedo Sectionals At GWSC
50 Breast
30.13
30.13
100 Breast
33.57
1:03.70
100 Breast
1:03.70
94 Matilda White 1:03.71 18 AAA Min AAAA: 1:03.59 (+0.12s | 0.2%) Seattle Metropolitan Aquatic C 12/05/2025 2025 Tualatin Hills Holiday Classic
50 Breast
29.96
29.96
100 Breast
33.75
1:03.71
100 Breast
1:03.71
95 Grace Carrington 1:03.74 16 AAA Min AAAA: 1:03.59 (+0.15s | 0.2%) Boulder City Henderson Swim Te 12/07/2024 2024 Oregon Senior Open
50 Breast
30.61
30.61
100 Breast
33.13
1:03.74
100 Breast
1:03.74
96 Ruby Esparza 1:03.75 17 AAA Min AAAA: 1:03.59 (+0.16s | 0.3%) Academy Bullets Swim Club 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
30.25
30.25
100 Breast
33.50
1:03.75
100 Breast
1:03.75
97 Lauren Sexton 1:03.78 16 AAA Min AAAA: 1:03.59 (+0.19s | 0.3%) West Linn 02/21/2025 2025 OSAA 6A Championships
50 Breast
30.01
30.01
100 Breast
33.77
1:03.78
100 Breast
1:03.78
98 Clemence Choy 1:03.79 16 AAA Min AAAA: 1:03.59 (+0.20s | 0.3%) La Mirada Armada 11/02/2023 2023 CA Kevin B Perry Senior Meet @ RMDA V1
50 Breast
30.28
30.28
100 Breast
33.51
1:03.79
100 Breast
1:03.79
99 Gigi Munoz-Rodriguez 1:03.81 17 AAA Min AAAA: 1:03.59 (+0.22s | 0.3%) Roadrunner Aquatic 12/10/2025 2025 West Speedo Winter Juniors
50 Breast
29.76
29.76
100 Breast
34.05
1:03.81
100 Breast
1:03.81
100 Jacqueline Smith 1:03.83 16 AAA Min AAAA: 1:03.59 (+0.24s | 0.4%) Mecklenburg Swim Association 12/05/2025 ATOM Winter Invite 2025
50 Breast
29.67
29.67
100 Breast
34.16
1:03.83
100 Breast
1:03.83

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.