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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
601 Peyton Nicholson 1:48.53 10 BB Min A: 1:48.39 (+0.14s | 0.1%) Mount Desert Island YMCA ST 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Breast
51.40
51.40
100 Breast
57.13
1:48.53
100 Breast
1:48.53
602 Zeni Dorsett 1:48.56 10 BB Min A: 1:48.39 (+0.17s | 0.2%) Blue Waves Swim Club 04/11/2026 2026 Fox April Long Course Invitational
50 Breast
52.71
52.71
100 Breast
55.85
1:48.56
100 Breast
1:48.56
603 Leah Laird 1:48.56 10 BB Min A: 1:48.39 (+0.17s | 0.2%) Revolution Swim Club 05/01/2026 2026 NE CS Spring Fling
50 Breast
53.78
53.78
100 Breast
54.78
1:48.56
100 Breast
1:48.56
604 Mae Zajacs 1:48.57 10 BB Min A: 1:48.39 (+0.18s | 0.2%) Highlands Ranch Aquatics 06/26/2026 2026 CO Zone 2 District Meet DU
50 Breast
51.66
51.66
100 Breast
56.91
1:48.57
100 Breast
1:48.57
605 Lilia Steinhilber 1:48.57 10 BB Min A: 1:48.39 (+0.18s | 0.2%) Life Time Southeast Swim Team 06/26/2026 2026 SE Richard Quick Invitational
50 Breast
51.77
51.77
100 Breast
56.80
1:48.57
100 Breast
1:48.57
606 Aria Ergan 1:48.59 9 BB Min A: 1:48.39 (+0.20s | 0.2%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Breast
51.74
51.74
100 Breast
56.85
1:48.59
100 Breast
1:48.59
607 Margaret Pedersen 1:48.59 10 BB Min A: 1:48.39 (+0.20s | 0.2%) YMCA of the Triangle Area Swim 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
52.11
52.11
100 Breast
56.48
1:48.59
100 Breast
1:48.59
608 Natalia Rivera-Ruiz 1:48.59 10 BB Min A: 1:48.39 (+0.20s | 0.2%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Breast
51.95
51.95
100 Breast
56.64
1:48.59
100 Breast
1:48.59
609 Willow Adams 1:48.60 10 BB Min A: 1:48.39 (+0.21s | 0.2%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Breast
51.56
51.56
100 Breast
57.04
1:48.60
100 Breast
1:48.60
610 Sailor Li 1:48.63 8 BB Min A: 1:48.39 (+0.24s | 0.2%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
611 Lola Berkstresser 1:48.64 10 BB Min A: 1:48.39 (+0.25s | 0.2%) North Jeffco Swim Team 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Breast
54.02
54.02
100 Breast
54.62
1:48.64
100 Breast
1:48.64
612 Hadley Tinnell 1:48.67 10 BB Min A: 1:48.39 (+0.28s | 0.3%) Firefish Aquatics 06/05/2026 HNVR Storm Surge 2026
50 Breast
53.99
53.99
100 Breast
54.68
1:48.67
100 Breast
1:48.67
613 Audrey Hristova 1:48.69 10 BB Min A: 1:48.39 (+0.30s | 0.3%) Huntsville Swim Association 05/16/2026 NAC LC May Classic
50 Breast
51.81
51.81
100 Breast
56.88
1:48.69
100 Breast
1:48.69
614 Eva Trusler 1:48.70 10 BB Min A: 1:48.39 (+0.31s | 0.3%) Nashville Aquatic Club 05/16/2026 NAC LC May Classic
50 Breast
52.24
52.24
100 Breast
56.46
1:48.70
100 Breast
1:48.70
615 Palmer Rand 1:48.71 10 BB Min A: 1:48.39 (+0.32s | 0.3%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational
50 Breast
51.34
51.34
100 Breast
57.37
1:48.71
100 Breast
1:48.71
616 Margaret Mariscalco 1:48.72 9 BB Min A: 1:48.39 (+0.33s | 0.3%) SwimRVA 05/29/2026 2026 SwimRVA Success Bell
50 Breast
51.78
51.78
100 Breast
56.94
1:48.72
100 Breast
1:48.72
617 Tessa Kerr 1:48.72 10 BB Min A: 1:48.39 (+0.33s | 0.3%) Old North State Aquatics 06/25/2026 ONSA Independence Invitational Copied
50 Breast
52.60
52.60
100 Breast
56.12
1:48.72
100 Breast
1:48.72
618 Nia Slavov 1:48.74 9 BB Min A: 1:48.39 (+0.35s | 0.3%) Alamo Heights Aquatic Club ? A 06/26/2026 2026 NEAT Long Course STX Championship
50 Breast
51.11
51.11
100 Breast
57.63
1:48.74
100 Breast
1:48.74
619 Ariel Tungett 1:48.75 10 BB Min A: 1:48.39 (+0.36s | 0.3%) Tide Swimming 06/05/2026 2026 TIDE Schools Out Classic
50 Breast
51.91
51.91
100 Breast
56.84
1:48.75
100 Breast
1:48.75
620 Dillon Zhang 1:48.78 10 BB Min A: 1:48.39 (+0.39s | 0.4%) Flatiron Athletic Club 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Breast
52.67
52.67
100 Breast
56.11
1:48.78
100 Breast
1:48.78
621 Maris Dachille 1:48.82 10 BB Min A: 1:48.39 (+0.43s | 0.4%) Loyola Blakefield Aquatics 04/11/2026 2026 Fox April Long Course Invitational
622 Lottie Zhang 1:48.82 10 BB Min A: 1:48.39 (+0.43s | 0.4%) Trident Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
623 Abigail Broderick 1:48.84 10 BB Min A: 1:48.39 (+0.45s | 0.4%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Breast
52.75
52.75
100 Breast
56.09
1:48.84
100 Breast
1:48.84
624 Nora Gao 1:48.88 9 BB Min A: 1:48.39 (+0.49s | 0.5%) Arctic Aquatics 06/12/2026 2026 NE CS Summer Solstice
50 Breast
50.84
50.84
100 Breast
58.04
1:48.88
100 Breast
1:48.88
625 Audrey Parkin 1:48.89 9 BB Min A: 1:48.39 (+0.50s | 0.5%) Coastal Machine Aquatics Club 06/11/2026 2026 SCS June AG Invite
50 Breast
52.07
52.07
100 Breast
56.82
1:48.89
100 Breast
1:48.89
626 Myla Winner 1:48.90 9 BB Min A: 1:48.39 (+0.51s | 0.5%) Seahawks Swim club 05/29/2026 2026 Meet Me In St Louis Invite
50 Breast
52.52
52.52
100 Breast
56.38
1:48.90
100 Breast
1:48.90
627 Mia Carothers 1:48.91 10 BB Min A: 1:48.39 (+0.52s | 0.5%) Paseo Aquatics Swim Team 06/11/2026 2026 SCS June AG Invite CANY
50 Breast
53.60
53.60
100 Breast
55.31
1:48.91
100 Breast
1:48.91
628 Zara Shah 1:48.93 10 BB Min A: 1:48.39 (+0.54s | 0.5%) Front Range Barracudas 06/27/2026 2026 CO CUDA Summer Kicker
50 Breast
52.89
52.89
100 Breast
56.04
1:48.93
100 Breast
1:48.93
629 Morgan O'Reilly 1:48.94 10 BB Min A: 1:48.39 (+0.55s | 0.5%) Shawmut Aquatic Club 05/16/2026 2026 NE CS Spring Fever
50 Breast
53.08
53.08
100 Breast
55.86
1:48.94
100 Breast
1:48.94
630 Sienna Reckhow 1:48.94 10 BB Min A: 1:48.39 (+0.55s | 0.5%) Cascade Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
631 Eloise Maine 1:48.95 10 BB Min A: 1:48.39 (+0.56s | 0.5%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Breast
52.44
52.44
100 Breast
56.51
1:48.95
100 Breast
1:48.95
632 Carleigh Mc Crea 1:48.96 10 BB Min A: 1:48.39 (+0.57s | 0.5%) Indian River Aquatics 06/13/2026 2026 TCA Aaron Vaughn Memorial
50 Breast
51.84
51.84
100 Breast
57.12
1:48.96
100 Breast
1:48.96
633 Elena Ferraz de Toledo 1:48.97 9 BB Min A: 1:48.39 (+0.58s | 0.5%) South East Metro Sharks 06/19/2026 2026 MN MAN Red White Blue Invite Copied
50 Breast
53.51
53.51
100 Breast
55.46
1:48.97
100 Breast
1:48.97
634 Dorothy Thaden 1:48.98 9 BB Min A: 1:48.39 (+0.59s | 0.5%) YMCA of the Triangle Area Swim 06/26/2026 2026 MOR Long Course Qualifier
50 Breast
53.23
53.23
100 Breast
55.75
1:48.98
100 Breast
1:48.98
635 Evelyn Stava 1:48.99 10 BB Min A: 1:48.39 (+0.60s | 0.6%) Almaden Riptide 07/16/2025 Renee And Jim Patterson Meet 2025
25 Breast
53.36
53.36
50 Breast
0.00
53.36
50 Breast
53.36
75 Breast
55.63
1:48.99
100 Breast
0.00
1:48.99
50 Breast
55.63
636 Anna Do 1:49.00 9 BB Min A: 1:48.39 (+0.61s | 0.6%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Breast
52.98
52.98
100 Breast
56.02
1:49.00
100 Breast
1:49.00
637 Isha Pampanwar 1:49.00 11 BB Min A: 1:48.39 (+0.61s | 0.6%) A+ Swimming Team 07/16/2025 2025 Texas Age Group Championships
50 Breast
51.68
51.68
100 Breast
57.32
1:49.00
100 Breast
1:49.00
638 Maren Seiffertt 1:49.02 9 BB Min A: 1:48.39 (+0.63s | 0.6%) Fast 04/17/2026 2026 METS Long Course Kickoff
639 Addison Hau 1:49.04 10 BB Min A: 1:48.39 (+0.65s | 0.6%) Stingray Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Breast
51.79
51.79
100 Breast
57.25
1:49.04
100 Breast
1:49.04
640 Greer Wheelock 1:49.08 9 BB Min A: 1:48.39 (+0.69s | 0.6%) Lakeside Swim Team 05/15/2026 2026 Triton Summer Launch
50 Breast
53.54
53.54
100 Breast
55.54
1:49.08
100 Breast
1:49.08
641 Sol Ortega-Neri 1:49.09 9 BB Min A: 1:48.39 (+0.70s | 0.6%) Riptide Swim Team 05/15/2026 2026 CO ACES Spring Invite
642 Emelia Johnson 1:49.09 10 BB Min A: 1:48.39 (+0.70s | 0.6%) South East Metro Sharks 05/08/2026 2026 MN STRM Spring Startup
50 Breast
53.06
53.06
100 Breast
56.03
1:49.09
100 Breast
1:49.09
643 Valentina Estrada 1:49.14 10 BB Min A: 1:48.39 (+0.75s | 0.7%) Swim Florida 05/02/2026 2026 Sea Dragon May Open
50 Breast
51.36
51.36
100 Breast
57.78
1:49.14
100 Breast
1:49.14
644 Jaelyn Dao 1:49.16 10 BB Min A: 1:48.39 (+0.77s | 0.7%) San Jose Goosemonkeys 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Breast
51.67
51.67
100 Breast
57.49
1:49.16
100 Breast
1:49.16
645 Camryn Tomes 1:49.16 10 BB Min A: 1:48.39 (+0.77s | 0.7%) Crimson Aquatics 06/26/2026 2026 NE MST ESC June Memorial
646 Micah Manegdeg 1:49.17 10 BB Min A: 1:48.39 (+0.78s | 0.7%) San Antonio Wave 05/15/2026 2026 ST NIST Salute To The Troops
50 Breast
52.01
52.01
100 Breast
57.16
1:49.17
100 Breast
1:49.17
647 Lily Lannin 1:49.18 9 BB Min A: 1:48.39 (+0.79s | 0.7%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
648 Annie Penturf 1:49.19 10 BB Min A: 1:48.39 (+0.80s | 0.7%) Northwest Arkansas Aquatics 06/26/2026 2026 HSA June Invitational
649 Nyssa Tran 1:49.21 9 BB Min A: 1:48.39 (+0.82s | 0.8%) Coastal Machine Aquatics Club 06/11/2026 2026 SCS June AG Invite
50 Breast
51.96
51.96
100 Breast
57.25
1:49.21
100 Breast
1:49.21
650 Jennifer Zhao 1:49.23 10 BB Min A: 1:48.39 (+0.84s | 0.8%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet

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.