USA Girls 11-12 - 100 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
1551 Ella Macomber 1:33.12 10 B Min BB: 1:32.69 (+0.43s | 0.5%) Tigersharks Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Back
46.33
46.33
100 Back
46.79
1:33.12
100 Back
1:33.12
1552 Addison Wolfe 1:33.15 12 B Min BB: 1:32.69 (+0.46s | 0.5%) Hydro Swim Club 05/30/2025 Hydro4 Summer Open
50 Back
45.70
45.70
100 Back
47.45
1:33.15
100 Back
1:33.15
1553 Stella Wildi 1:33.16 11 B Min BB: 1:32.69 (+0.47s | 0.5%) Tualatin Hills Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
1554 Elin Cameron 1:33.17 11 B Min BB: 1:32.69 (+0.48s | 0.5%) Cascade Swim Club 06/06/2025 2025 TRI CITY INVITATIONAL
1555 Annie Heit 1:33.17 11 B Min BB: 1:32.69 (+0.48s | 0.5%) YMCA of the Triangle Area Swim 06/14/2024 SwimRVA Summer Invitational
50 Back
44.64
44.64
100 Back
48.53
1:33.17
100 Back
1:33.17
1556 Amelia Beckman 1:33.17 12 B Min BB: 1:32.69 (+0.48s | 0.5%) Boulder Swim Team 04/26/2025 2025 CO FST Spring LC Fever
50 Back
45.69
45.69
100 Back
47.48
1:33.17
100 Back
1:33.17
1557 Nielle Alexander 1:33.17 10 B Min BB: 1:32.69 (+0.48s | 0.5%) Cardinal and Gold Aquatics 06/14/2024 2024 Winchester Long Course Inviational
1558 Emily Slye 1:33.19 10 B Min BB: 1:32.69 (+0.50s | 0.5%) Alto Swim Club 04/27/2024 Alto Spring Jam
1559 Soleil Torres 1:33.19 11 B Min BB: 1:32.69 (+0.50s | 0.5%) Bluefin Aquatics 01/17/2026 2026 Azura Winter Open LCM Invite
1560 Alexis Tiba 1:33.20 11 B Min BB: 1:32.69 (+0.51s | 0.5%) West Florida Lightning Aquatic 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Back
43.85
43.85
100 Back
49.35
1:33.20
100 Back
1:33.20
1561 Daisy Brown 1:33.21 12 B Min BB: 1:32.69 (+0.52s | 0.6%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
50 Back
45.16
45.16
100 Back
48.05
1:33.21
100 Back
1:33.21
1562 Hazel Costa 1:33.21 12 B Min BB: 1:32.69 (+0.52s | 0.6%) California Capital Aquatics 06/20/2025 Reno Aquatic Club Gamble
50 Back
46.15
46.15
100 Back
47.06
1:33.21
100 Back
1:33.21
1563 Virginia Rawles 1:33.22 9 B Min BB: 1:32.69 (+0.53s | 0.6%) Dolphin Club 06/27/2024 NOVA Firecracker Classic
1564 Isabella Chan 1:33.22 12 B Min BB: 1:32.69 (+0.53s | 0.6%) Daly City Dolphins 06/06/2025 BAC C B A Meet
50 Back
46.39
46.39
100 Back
46.83
1:33.22
100 Back
1:33.22
1565 Avery Bennett 1:33.24 10 B Min BB: 1:32.69 (+0.55s | 0.6%) Coeur D\\\\\\'alene Area Swim Team 05/16/2025 2025 Chris Engledow Memorial Meet
50 Back
45.63
45.63
100 Back
47.61
1:33.24
100 Back
1:33.24
1566 Keira Lewis 1:33.26 11 B Min BB: 1:32.69 (+0.57s | 0.6%) Livermore AquaCowboys 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
1567 Leyla Hernandez Guerra 1:33.27 11 B Min BB: 1:32.69 (+0.58s | 0.6%) Wasatch Front Fish Market 06/27/2025 WFFM Red White And Black 2025
50 Back
43.74
43.74
100 Back
49.53
1:33.27
100 Back
1:33.27
1568 Nadia Diaz 1:33.27 11 B Min BB: 1:32.69 (+0.58s | 0.6%) Fast Falcons 06/20/2025 2025 FAST Independence Invitational
50 Back
45.56
45.56
100 Back
47.71
1:33.27
100 Back
1:33.27
1569 Olivia Tolan 1:33.27 12 B Min BB: 1:32.69 (+0.58s | 0.6%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Back
44.97
44.97
100 Back
48.30
1:33.27
100 Back
1:33.27
1570 Maren Cleary 1:33.28 11 B Min BB: 1:32.69 (+0.59s | 0.6%) Spokane Waves Aquatic Team 06/20/2025 2025 SWAT Summer Solstice
50 Back
47.51
47.51
100 Back
45.77
1:33.28
100 Back
1:33.28
1571 Evelyn Nye 1:33.31 11 B Min BB: 1:32.69 (+0.62s | 0.7%) Livermore AquaCowboys 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
1572 Vivian Fang 1:33.32 12 B Min BB: 1:32.69 (+0.63s | 0.7%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1573 Talori Chang 1:33.36 10 B Min BB: 1:32.69 (+0.67s | 0.7%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
1574 Ellisyn Selby 1:33.36 10 B Min BB: 1:32.69 (+0.67s | 0.7%) Hurricanes Swim Team 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Back
45.87
45.87
100 Back
47.49
1:33.36
100 Back
1:33.36
1575 Kataleia Chavez Castro 1:33.38 11 B Min BB: 1:32.69 (+0.69s | 0.7%) Bluefin Aquatics 01/17/2026 2026 Azura Winter Open LCM Invite
1576 Carolina Arreola 1:33.38 11 B Min BB: 1:32.69 (+0.69s | 0.7%) Carrollwood Village Swim Team 06/19/2025 2025 Shark Open
50 Back
45.59
45.59
100 Back
47.79
1:33.38
100 Back
1:33.38
1577 Samantha Williams 1:33.38 12 B Min BB: 1:32.69 (+0.69s | 0.7%) Penguin Swimming 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
43.33
43.33
100 Back
50.05
1:33.38
100 Back
1:33.38
1578 Kiera Chao 1:33.39 10 B Min BB: 1:32.69 (+0.70s | 0.7%) Pro Swimming 06/20/2025 2025 SWAT Summer Solstice
1579 Elise Schultz 1:33.39 11 B Min BB: 1:32.69 (+0.70s | 0.7%) Stingray Swim Team 04/25/2025 2025 PN KING Spring Derby
50 Back
44.94
44.94
100 Back
48.45
1:33.39
100 Back
1:33.39
1580 Sachiko Rhine 1:33.40 12 B Min BB: 1:32.69 (+0.71s | 0.8%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
50 Back
43.05
43.05
100 Back
50.35
1:33.40
100 Back
1:33.40
1581 Charlotte Paff 1:33.40 10 B Min BB: 1:32.69 (+0.71s | 0.8%) Rockets Swimming 05/03/2025 TCSC Go For The Gold Invitational
1582 Hadley Chapman 1:33.41 12 B Min BB: 1:32.69 (+0.72s | 0.8%) Wright County Wave Swim Club 06/21/2025 2025 MN TUNA Oppor TUNA Ty 2 Invite
50 Back
45.11
45.11
100 Back
48.30
1:33.41
100 Back
1:33.41
1583 Lyann Liu 1:33.41 10 B Min BB: 1:32.69 (+0.72s | 0.8%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
1584 Amy Liu 1:33.42 10 B Min BB: 1:32.69 (+0.73s | 0.8%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
1585 Hailey Baskin 1:33.42 11 B Min BB: 1:32.69 (+0.73s | 0.8%) Vacationland Swim Club 07/12/2025 LSSC Avon Classic
50 Back
45.19
45.19
100 Back
48.23
1:33.42
100 Back
1:33.42
1586 Evelyn Zhang 1:33.43 10 B Min BB: 1:32.69 (+0.74s | 0.8%) Milpitas Aquatic Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Back
45.36
45.36
100 Back
48.07
1:33.43
100 Back
1:33.43
1587 Lila Chally 1:33.45 11 B Min BB: 1:32.69 (+0.76s | 0.8%) Boise YMCA Swim Team 05/16/2025 2025 Spring Fling LC Invitational
50 Back
46.80
46.80
100 Back
46.65
1:33.45
100 Back
1:33.45
1588 Madison Bare 1:33.45 11 B Min BB: 1:32.69 (+0.76s | 0.8%) Quest Swimming 06/27/2024 NOVA Firecracker Classic
1589 Sofia Obermeyer 1:33.46 12 B Min BB: 1:32.69 (+0.77s | 0.8%) Piedmont Swim Team 04/12/2025 PC BSW LCM C B BB+ Meet
1590 Elleanor Polasky 1:33.46 10 B Min BB: 1:32.69 (+0.77s | 0.8%) St Croix Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Back
45.70
45.70
100 Back
47.76
1:33.46
100 Back
1:33.46
1591 Margaret Bryan 1:33.47 10 B Min BB: 1:32.69 (+0.78s | 0.8%) Cavalier Aquatics/Piedmont Fam 05/31/2024 2024 Virginia Commonwealth Games
50 Back
45.89
45.89
100 Back
47.58
1:33.47
100 Back
1:33.47
1592 Charlotte Walker 1:33.48 10 B Min BB: 1:32.69 (+0.79s | 0.8%) Superior Aquatics 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Back
46.86
46.86
100 Back
46.62
1:33.48
100 Back
1:33.48
1593 Tierra Ferguson 1:33.49 10 B Min BB: 1:32.69 (+0.80s | 0.9%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
50 Back
46.65
46.65
50 Back
46.65
100 Back
46.84
1:33.49
50 Back
46.84
1594 Arianna Jones 1:33.50 10 B Min BB: 1:32.69 (+0.81s | 0.9%) Nova of Virginia 07/11/2024 2024 RAYS Summer Awards
50 Back
46.01
46.01
100 Back
47.49
1:33.50
100 Back
1:33.50
1595 Daniella Bernal-Garcia 1:33.50 7 B Min BB: 1:32.69 (+0.81s | 0.9%) Prince William Swim Club 05/07/2021 2021 VA STAT LC Invite
1596 Adelyn Pham 1:33.51 11 B Min BB: 1:32.69 (+0.82s | 0.9%) Quicksilver Swimming 06/27/2025 Valley Splash
1597 Ingrid Biebl 1:33.53 11 B Min BB: 1:32.69 (+0.84s | 0.9%) St Croix Swim Club 06/07/2025 2025 MN STRM Summer Slam
50 Back
46.28
46.28
100 Back
47.25
1:33.53
100 Back
1:33.53
1598 Olivia Brown 1:33.53 12 B Min BB: 1:32.69 (+0.84s | 0.9%) Douglas Dolfins Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Back
46.09
46.09
100 Back
47.44
1:33.53
100 Back
1:33.53
1599 Hannah Broderick 1:33.58 11 B Min BB: 1:32.69 (+0.89s | 1.0%) Premier Aquatics Club of Klein 06/06/2025 2025 ST SRG Arena Summer Sizzler
1600 Annie Bailey 1:33.58 11 B Min BB: 1:32.69 (+0.89s | 1.0%) Alamo Area Aquatic Association 03/28/2025 Blossom Into Spring 4
50 Back
44.92
44.92
100 Back
48.66
1:33.58
100 Back
1:33.58

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.