Southern California Swimming Girls 10 & under - 50 M Back
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 | Alyssa Luwiharto | 35.93 | 10 | AAAA Min | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 2 | Celina Mu | 36.30 | 10 | AAAA Min | Seal Beach Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | ||
| 3 | Elynn Zhang | 36.43 | 6 | AAAA Min | Canyons Aquatic Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 4 | Emma Salum | 37.08 | 10 | AAAA Min | Calabasas Waves | 06/11/2026 | 2026 SCS June AG Invite CANY | ||
| 5 | Margaret Wang | 37.52 | 8 | AAA Min | AAAA: 37.49 (+0.03s | 0.1%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 6 | Alinea Fung | 37.79 | 9 | AAA Min | AAAA: 37.49 (+0.30s | 0.8%) | Beach Cities Alpha | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 7 | Layla Lezak | 37.91 | 10 | AAA Min | AAAA: 37.49 (+0.42s | 1.1%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 8 | Colette Li | 38.11 | 10 | AAA Min | AAAA: 37.49 (+0.62s | 1.6%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 9 | Catherine Zhang | 38.29 | 10 | AAA Min | AAAA: 37.49 (+0.80s | 2.1%) | Dare Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 10 | Amelie Tihanyi | 38.31 | 10 | AAA Min | AAAA: 37.49 (+0.82s | 2.1%) | Paseo Aquatics Swim Team | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 11 | Adalyn Meza | 38.56 | 10 | AAA Min | AAAA: 37.49 (+1.07s | 2.8%) | Team Swim Los Angeles | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 12 | Emmalyn Phan | 38.69 | 10 | AAA Min | AAAA: 37.49 (+1.20s | 3.1%) | Aquazot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 13 | Sophia Johnson | 38.72 | 10 | AAA Min | AAAA: 37.49 (+1.23s | 3.2%) | Jcc Waves | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 14 | Sofia Villa | 38.88 | 9 | AAA Min | AAAA: 37.49 (+1.39s | 3.6%) | Blast Sharks | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 15 | Gina Dong | 38.98 | 10 | AAA Min | AAAA: 37.49 (+1.49s | 3.8%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 16 | Claire Shi | 39.23 | 10 | AAA Min | AAAA: 37.49 (+1.74s | 4.4%) | Rose Bowl Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 17 | Esmee Choi | 39.30 | 10 | AAA Min | AAAA: 37.49 (+1.81s | 4.6%) | Brea Aquatics | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 18 | Maggie Qi | 39.33 | 10 | AAA Min | AAAA: 37.49 (+1.84s | 4.7%) | Brea Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 19 | Willow Adams | 39.34 | 10 | AAA Min | AAAA: 37.49 (+1.85s | 4.7%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 20 | Bailey Luu | 39.38 | 10 | AAA Min | AAAA: 37.49 (+1.89s | 4.8%) | Aquazot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 21 | Summer Williams | 39.58 | 9 | AA Min | AAA: 39.49 (+0.09s | 0.2%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 22 | Hattie Craven | 39.58 | 10 | AA Min | AAA: 39.49 (+0.09s | 0.2%) | Star Aquatics | 07/16/2026 | 2026 NCS LC AG Championships | |
| 23 | Manqing Huang | 39.59 | 9 | AA Min | AAA: 39.49 (+0.10s | 0.3%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 24 | Brie Ochoa | 39.62 | 10 | AA Min | AAA: 39.49 (+0.13s | 0.3%) | La Mirada Armada | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 25 | Sienna Schenk | 39.64 | 10 | AA Min | AAA: 39.49 (+0.15s | 0.4%) | Boulder City Henderson Swim Te | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 26 | Meixuan Jiang | 39.72 | 9 | AA Min | AAA: 39.49 (+0.23s | 0.6%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 27 | Katherine Huang | 39.86 | 9 | AA Min | AAA: 39.49 (+0.37s | 0.9%) | Rose Bowl Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 28 | Katherine Chow | 39.93 | 10 | AA Min | AAA: 39.49 (+0.44s | 1.1%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 29 | Karen Yoshida | 39.96 | 9 | AA Min | AAA: 39.49 (+0.47s | 1.2%) | Swim Torrance | 06/11/2026 | 2026 SCS June AG Invite | |
| 30 | Maclane Holeman | 40.04 | 9 | AA Min | AAA: 39.49 (+0.55s | 1.4%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 31 | Leilani Light | 40.22 | 10 | AA Min | AAA: 39.49 (+0.73s | 1.8%) | Splash Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 32 | Annie Li | 40.50 | 9 | AA Min | AAA: 39.49 (+1.01s | 2.5%) | Brea Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 33 | Annabelle Shi | 40.57 | 9 | AA Min | AAA: 39.49 (+1.08s | 2.7%) | Los Angeles Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 34 | Yaretzi Sanchez | 40.60 | 10 | AA Min | AAA: 39.49 (+1.11s | 2.7%) | South Gate Aquatics Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 35 | Victoria So | 40.92 | 9 | AA Min | AAA: 39.49 (+1.43s | 3.5%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 36 | Isabella Machado | 40.92 | 10 | AA Min | AAA: 39.49 (+1.43s | 3.5%) | Vision Swim | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 37 | Esther Choi | 41.45 | 10 | AA Min | AAA: 39.49 (+1.96s | 4.7%) | Blast Sharks | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 38 | Madison Chong | 41.62 | 10 | A Min | AA: 41.59 (+0.03s | 0.1%) | Aquazot Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 39 | Aria Ergan | 41.63 | 9 | A Min | AA: 41.59 (+0.04s | 0.1%) | Aquazot Swim Club | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 40 | Dani Poole | 41.76 | 9 | A Min | AA: 41.59 (+0.17s | 0.4%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 41 | Tomoko Aihara | 41.83 | 10 | A Min | AA: 41.59 (+0.24s | 0.6%) | Tsm Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 42 | Olivia Dyjak | 41.85 | 10 | A Min | AA: 41.59 (+0.26s | 0.6%) | Evolution Racing Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 43 | Valentina Natera | 41.86 | 10 | A Min | AA: 41.59 (+0.27s | 0.6%) | South Gate Aquatics Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 44 | Mila Monroe | 41.92 | 10 | A Min | AA: 41.59 (+0.33s | 0.8%) | Boulder City Henderson Swim Te | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 45 | Audrey Lowengrub | 41.99 | 10 | A Min | AA: 41.59 (+0.40s | 1.0%) | Jcc Waves | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 46 | Rylie Fukai | 41.99 | 10 | A Min | AA: 41.59 (+0.40s | 1.0%) | H2o Swim Team | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 47 | Sanah Roperia | 42.10 | 10 | A Min | AA: 41.59 (+0.51s | 1.2%) | Swim Torrance | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 48 | Maleah Alvarez | 42.10 | 10 | A Min | AA: 41.59 (+0.51s | 1.2%) | Garden Grove Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 49 | Ella Tseng | 42.19 | 10 | A Min | AA: 41.59 (+0.60s | 1.4%) | Brea Aquatics | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 50 | Madison Luna | 42.25 | 9 | A Min | AA: 41.59 (+0.66s | 1.6%) | The Claremont Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
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.