Unattached Girls 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Isabella Augustensen | 38.50 | 10 | AAA Min | AAAA: 36.89 (+1.61s | 4.2%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 2 | Rae Cubrilo | 39.74 | 10 | AA Min | AAA: 38.89 (+0.85s | 2.1%) | Phoenix Aquatic Club | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | |
| 3 | Chloe Tang | 40.01 | 10 | AA Min | AAA: 38.89 (+1.12s | 2.8%) | Zone 1 North All Stars | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |
| 4 | Ruby Adam | 40.03 | 9 | AA Min | AAA: 38.89 (+1.14s | 2.8%) | Westview | 02/14/2025 | 2025 OR HS 6a 2 | |
| 5 | Zoe Chan | 40.09 | 9 | AA Min | AAA: 38.89 (+1.20s | 3.0%) | Zone 1 North All Stars | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |
| 6 | Scarlett Jiang | 40.14 | 9 | AA Min | AAA: 38.89 (+1.25s | 3.1%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 7 | Adriana Murillo | 40.41 | 10 | AA Min | AAA: 38.89 (+1.52s | 3.8%) | A T L | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 8 | Grace Farrell | 41.24 | 10 | A Min | AA: 40.89 (+0.35s | 0.8%) | Saline Swim Team | 02/06/2026 | SST Snowstorm Splash | |
| 9 | Alice Decker | 41.28 | 10 | A Min | AA: 40.89 (+0.39s | 0.9%) | Saline Swim Team | 02/06/2026 | SST Snowstorm Splash | |
| 10 | Esther Lin | 41.71 | 11 | A Min | AA: 40.89 (+0.82s | 2.0%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 11 | Alice Pudney-Dupont | 42.05 | 9 | A Min | AA: 40.89 (+1.16s | 2.8%) | Swim Fort Lauderdale | 09/20/2025 | September Open 2025 | |
| 12 | Sofiia Tikhonova | 42.61 | 9 | A Min | AA: 40.89 (+1.72s | 4.0%) | Swim Fort Lauderdale | 12/05/2025 | 2025 FG Holiday Champ | |
| 13 | Juliana Hafner | 42.91 | 10 | BB Min | A: 42.79 (+0.12s | 0.3%) | Phoenix Aquatic Club | 10/18/2025 | 2025 MR WEST Tricia Dewey Tails Of Hope | |
| 14 | Eleanor Wong | 43.02 | 10 | BB Min | A: 42.79 (+0.23s | 0.5%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 15 | Camila Soroa | 43.11 | 10 | BB Min | A: 42.79 (+0.32s | 0.7%) | Aquax Centro Deportivo | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 16 | Sarrah Yu | 43.32 | 10 | BB Min | A: 42.79 (+0.53s | 1.2%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 17 | Nicolette Bucco | 43.36 | 11 | BB Min | A: 42.79 (+0.57s | 1.3%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 18 | Adora Wachuku | 43.36 | 10 | BB Min | A: 42.79 (+0.57s | 1.3%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 19 | Natalia Romero | 43.42 | 10 | BB Min | A: 42.79 (+0.63s | 1.5%) | Phoenix Aquatic Club | 11/22/2025 | 2025 MR QNS Protect Ya Turkey Neck Invite | |
| 20 | Anna Lillie | 43.51 | 9 | BB Min | A: 42.79 (+0.72s | 1.7%) | Saline Swim Team | 11/21/2025 | 2025 SST Fall Classic | |
| 21 | Elizabeth Ryan | 44.22 | 9 | BB Min | A: 42.79 (+1.43s | 3.2%) | Saline Swim Team | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |
| 22 | Bryn Van Den Broeck | 44.71 | 13 | BB Min | A: 42.79 (+1.92s | 4.3%) | Moraga Valley Pool | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 23 | Isabelle Miller | 44.85 | 10 | BB Min | A: 42.79 (+2.06s | 4.6%) | Saline Swim Team | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |
| 24 | Josie Duda | 45.02 | 10 | BB Min | A: 42.79 (+2.23s | 5.0%) | Saline Swim Team | 02/14/2026 | SAC Winter Classic | |
| 25 | Addison Kendrick | 45.20 | 10 | BB Min | A: 42.79 (+2.41s | 5.3%) | Saline Swim Team | 02/14/2026 | SAC Winter Classic | |
| 26 | Emilia Hunt | 45.22 | 9 | BB Min | A: 42.79 (+2.43s | 5.4%) | Meadow | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 27 | Darcy Tanner | 45.36 | 9 | BB Min | A: 42.79 (+2.57s | 5.7%) | Layton Surfers | 10/24/2025 | SSC Witchy Waters 2025 | |
| 28 | Daniela Rodriguez | 45.49 | 8 | BB Min | A: 42.79 (+2.70s | 5.9%) | Aquax Centro Deportivo | 11/14/2025 | 2025 BD Turkey Splash | |
| 29 | Carolyn Nguyen | 45.51 | 9 | BB Min | A: 42.79 (+2.72s | 6.0%) | Sunset | 02/14/2025 | 2025 OR HS 6a 2 | |
| 30 | Kenzie McRae | 45.61 | 10 | BB Min | A: 42.79 (+2.82s | 6.2%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 31 | Zara Lucska | 45.70 | 8 | BB Min | A: 42.79 (+2.91s | 6.4%) | Saline Swim Team | 02/14/2026 | SAC Winter Classic | |
| 32 | Anna Abrahamson | 45.73 | 10 | BB Min | A: 42.79 (+2.94s | 6.4%) | Phoenix Aquatic Club | 10/18/2025 | 2025 MR WEST Tricia Dewey Tails Of Hope | |
| 33 | Chloe Kim | 45.91 | 10 | BB Min | A: 42.79 (+3.12s | 6.8%) | Phoenix Aquatic Club | 12/06/2025 | 2025 MR PAC 12 U Holiday Invitational | |
| 34 | Thea Xia | 46.56 | 9 | BB Min | A: 42.79 (+3.77s | 8.1%) | Saline Swim Team | 11/21/2025 | 2025 SST Fall Classic | |
| 35 | Kaya Davis | 46.81 | 9 | BB Min | A: 42.79 (+4.02s | 8.6%) | Lakeridge | 02/15/2025 | 2025 OR HS 6A 5 | |
| 36 | Penelope Braddock | 46.96 | 9 | BB Min | A: 42.79 (+4.17s | 8.9%) | McMinnville | 02/15/2025 | 2025 OR HS 6A 3 | |
| 37 | Madison Williams | 47.15 | 10 | BB Min | A: 42.79 (+4.36s | 9.2%) | DC Dept Of Parks and Recreatio | 10/11/2025 | 2025 ASA October Kick Off | |
| 38 | Emily Miller | 47.18 | 9 | BB Min | A: 42.79 (+4.39s | 9.3%) | Greater Tampa Swim Association | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 39 | Isadora Fain | 47.24 | 9 | BB Min | A: 42.79 (+4.45s | 9.4%) | Layton Surfers | 10/24/2025 | SSC Witchy Waters 2025 | |
| 40 | Lucia Madoglio | 47.35 | 9 | BB Min | A: 42.79 (+4.56s | 9.6%) | Jesuit | 02/14/2025 | 2025 OR HS 6a 2 | |
| 41 | Allison Hill | 47.43 | 9 | BB Min | A: 42.79 (+4.64s | 9.8%) | Shorewood | 02/15/2025 | 2025 OR HS 6A 3 | |
| 42 | Emma Germe | 47.44 | 7 | BB Min | A: 42.79 (+4.65s | 9.8%) | Meadow | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 43 | Poppy Sroka | 47.53 | 9 | BB Min | A: 42.79 (+4.74s | 10.0%) | Sleepy Hollow | 11/10/2024 | Fall Jamboree Invitational 2024 | |
| 44 | Leia Strayve | 47.61 | 9 | BB Min | A: 42.79 (+4.82s | 10.1%) | Wahoos of Jacksonville | 01/16/2026 | 2026 Pentathlon | |
| 45 | Hanna Sheldahl | 47.70 | 10 | BB Min | A: 42.79 (+4.91s | 10.3%) | Tom Taylor Family YMCA | 01/24/2026 | 2026 WA State Y Championship Meet | |
| 46 | Quinn Kierstead | 47.70 | 8 | BB Min | A: 42.79 (+4.91s | 10.3%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 47 | Rachel Sedgwick | 47.92 | 10 | BB Min | A: 42.79 (+5.13s | 10.7%) | Layton Surfers | 09/11/2025 | 2025 CCAT 9 11 Tribute | |
| 48 | Charlee Sisung | 48.05 | 10 | BB Min | A: 42.79 (+5.26s | 10.9%) | Saline Swim Team | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |
| 49 | Maya Ust | 48.32 | 9 | BB Min | A: 42.79 (+5.53s | 11.4%) | Swim Fort Lauderdale | 11/01/2025 | Piranhas Turkey Classic 2025 | |
| 50 | Ximena Santarriaga | 48.34 | 8 | BB Min | A: 42.79 (+5.55s | 11.5%) | Libres Profe-Pacheco | 11/14/2025 | 2025 BD Turkey Splash | |
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.