USA Girls 11-12 - 50 M Back
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 | Isabella Bialy | 33.83 | 12 | AAA Min | AAAA: 33.59 (+0.24s | 0.7%) | Naval Academy Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 102 | Natalie Heller | 33.84 | 12 | AAA Min | AAAA: 33.59 (+0.25s | 0.7%) | Sierra Nevada Swimming | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 103 | Kristina Tang | 33.85 | 12 | AAA Min | AAAA: 33.59 (+0.26s | 0.8%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 104 | Emma Morgan | 33.87 | 11 | AAA Min | AAAA: 33.59 (+0.28s | 0.8%) | Swim Streamline at Northampton | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 105 | Adeline Thivierge | 33.88 | 12 | AAA Min | AAAA: 33.59 (+0.29s | 0.9%) | Kingfish Swimming Medfield | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 106 | Penelope Walker | 33.88 | 12 | AAA Min | AAAA: 33.59 (+0.29s | 0.9%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 107 | Sophia Berry | 33.90 | 12 | AAA Min | AAAA: 33.59 (+0.31s | 0.9%) | Alto Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 108 | Ellery Wong | 33.91 | 12 | AAA Min | AAAA: 33.59 (+0.32s | 0.9%) | Hillsboro Swim Team | 06/12/2026 | 2026 THSC June Open | |
| 109 | Cassey Kobayashi | 33.91 | 12 | AAA Min | AAAA: 33.59 (+0.32s | 0.9%) | Toronto Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 110 | Molly Joseph | 33.92 | 12 | AAA Min | AAAA: 33.59 (+0.33s | 1.0%) | Long Island Aquatic Club | 06/12/2026 | 2026 NC SwimMAC June Jubilee | |
| 111 | Anita Yang | 33.93 | 11 | AAA Min | AAAA: 33.59 (+0.34s | 1.0%) | Alto Swim Club | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 112 | Edith Fleenor | 33.95 | 12 | AAA Min | AAAA: 33.59 (+0.36s | 1.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 113 | Brenda Mann | 33.96 | 12 | AAA Min | AAAA: 33.59 (+0.37s | 1.1%) | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 114 | Julia Xiong | 33.96 | 11 | AAA Min | AAAA: 33.59 (+0.37s | 1.1%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 115 | Joy Huang | 33.97 | 11 | AAA Min | AAAA: 33.59 (+0.38s | 1.1%) | Bellevue Club Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 116 | Mikaela Lutter | 33.98 | 12 | AAA Min | AAAA: 33.59 (+0.39s | 1.1%) | Lakeside Aquatic Club | 06/12/2026 | 2026 NC SwimMAC June Jubilee | |
| 117 | Nielle Alexander | 33.98 | 12 | AAA Min | AAAA: 33.59 (+0.39s | 1.1%) | Cardinal and Gold Aquatics | 07/29/2026 | 2026 MD LSC LC Championship | |
| 118 | Torrence Schallert | 33.98 | 12 | AAA Min | AAAA: 33.59 (+0.39s | 1.1%) | Westlake Aquatic Facility | 06/19/2026 | 2026 ST ASC Firecracker | |
| 119 | Adry Francis | 33.98 | 12 | AAA Min | AAAA: 33.59 (+0.39s | 1.1%) | Nova of Virginia | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | |
| 120 | Elaine Ma | 33.99 | 12 | AAA Min | AAAA: 33.59 (+0.40s | 1.2%) | Palo Alto Stanford Aquatics | 07/30/2026 | Long Course Far Westerns | |
| 121 | Solomia Fesenko | 34.00 | 11 | AAA Min | AAAA: 33.59 (+0.41s | 1.2%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 122 | Emery Marsh | 34.00 | 12 | AAA Min | AAAA: 33.59 (+0.41s | 1.2%) | Unattached | 07/29/2026 | 2026 Southern Zone Age Group Championship | |
| 123 | Olivia Nelson | 34.01 | 12 | AAA Min | AAAA: 33.59 (+0.42s | 1.2%) | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | |
| 124 | Evelyn Lydek | 34.02 | 12 | AAA Min | AAAA: 33.59 (+0.43s | 1.3%) | Firestone Akron Swim Team | 07/23/2026 | 2026 OH LC Junior Championships | |
| 125 | Iris Hrncir | 34.03 | 12 | AA Min | AAA: 33.49 (+0.54s | 1.6%) | San Antonio Wave | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 126 | Isabel Cancro | 34.05 | 12 | AAA Min | AAAA: 33.59 (+0.46s | 1.4%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 127 | Valerie Millard | 34.07 | 12 | AAA Min | AAAA: 33.59 (+0.48s | 1.4%) | Bellingham Bay Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 128 | Victoria Gu | 34.07 | 11 | AAA Min | AAAA: 33.59 (+0.48s | 1.4%) | Unattached | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 129 | Zixin Chen | 34.08 | 12 | AAA Min | AAAA: 33.59 (+0.49s | 1.4%) | Unattached | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 130 | Natalie Pyle | 34.10 | 12 | AAA Min | AAAA: 33.59 (+0.51s | 1.5%) | Canyons Aquatic Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 131 | Bridget Ball | 34.11 | 12 | AAA Min | AAAA: 33.59 (+0.52s | 1.5%) | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | |
| 132 | Lilly Van Order | 34.12 | 12 | AAA Min | AAAA: 33.59 (+0.53s | 1.6%) | New Wave Swim Team | 07/16/2026 | 2026 NCS LC AG Championships | |
| 133 | Alex Smith-Ruttan | 34.12 | 12 | AAA Min | AAAA: 33.59 (+0.53s | 1.6%) | Streamline Aquatics | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 134 | Samantha Bester | 34.13 | 12 | AAA Min | AAAA: 33.59 (+0.54s | 1.6%) | Nation\\\\\\'s Capital Swim Club | 06/11/2026 | 2026 NCAP Elite Qualifier | |
| 135 | Kara Jones | 34.13 | 12 | AAA Min | AAAA: 33.59 (+0.54s | 1.6%) | Clearwater Aquatic Team | 01/17/2025 | 2025 CAT Al Soltis Memorial Invitational Meet | |
| 136 | Ansley Stone | 34.13 | 12 | AAA Min | AAAA: 33.59 (+0.54s | 1.6%) | SwimMAC Carolina | 06/12/2026 | 2026 NC SwimMAC June Jubilee | |
| 137 | Margot Whittaker | 34.13 | 11 | AAA Min | AAAA: 33.59 (+0.54s | 1.6%) | Aquatic Team Of Mecklenburg | 07/16/2026 | 2026 NCS LC AG Championships | |
| 138 | Katherine Petrucci | 34.15 | 11 | AAA Min | AAAA: 33.59 (+0.56s | 1.6%) | North Carolina Aquatic Club | 05/15/2026 | 2026 NCAC Meet On The Hill | |
| 139 | Andrea Ngoumnai Nguimdo | 34.18 | 12 | AAA Min | AAAA: 33.59 (+0.59s | 1.7%) | Cypress Fairbanks Swim Club | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 140 | Delilah Guenther | 34.19 | 12 | AAA Min | AAAA: 33.59 (+0.60s | 1.8%) | Burlingame Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 141 | Victoria Yangli | 34.19 | 12 | AAA Min | AAAA: 33.59 (+0.60s | 1.8%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 142 | Nalana Gager | 34.22 | 12 | AAA Min | AAAA: 33.59 (+0.63s | 1.8%) | Nation\\\\\\'s Capital Swim Club | 06/05/2026 | HNVR Storm Surge 2026 | |
| 143 | Elle Carpenter | 34.22 | 12 | AAA Min | AAAA: 33.59 (+0.63s | 1.8%) | Nation\\\\\\'s Capital Swim Club | 06/05/2026 | HNVR Storm Surge 2026 | |
| 144 | Josephine Calhoun | 34.25 | 12 | AAA Min | AAAA: 33.59 (+0.66s | 1.9%) | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | |
| 145 | Kyra Tan | 34.27 | 11 | AAA Min | AAAA: 33.59 (+0.68s | 2.0%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 146 | Emma Zhang | 34.27 | 11 | AAA Min | AAAA: 33.59 (+0.68s | 2.0%) | Nitro Swimming | 05/30/2026 | 2026 ST NTRO LC May Splashdown | |
| 147 | Harper Sampieri | 34.31 | 12 | AAA Min | AAAA: 33.59 (+0.72s | 2.1%) | Unattached | 07/29/2026 | 2026 Southern Zone Age Group Championship | |
| 148 | Genevieve Souder | 34.31 | 12 | AAA Min | AAAA: 33.59 (+0.72s | 2.1%) | Unattached | 07/29/2026 | 2026 Southern Zone Age Group Championship | |
| 149 | Lucy Gott | 34.32 | 11 | AAA Min | AAAA: 33.59 (+0.73s | 2.1%) | Catawba Valley Aquatic Club | 07/16/2026 | 2026 NCS LC AG Championships | |
| 150 | Miller Akos | 34.33 | 11 | AAA Min | AAAA: 33.59 (+0.74s | 2.2%) | Area Tallahassee Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
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.