Western Zone Zone Girls 10 & under - 50 M Free
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Brynn Mumford | 37.89 | 9 | BB Min | A: 36.59 (+1.30s | 3.4%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 402 | Addyson Castro-Rohrer | 37.90 | 10 | BB Min | A: 36.59 (+1.31s | 3.5%) | Horizon Swimming | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 403 | Madison McNaghten | 37.90 | 10 | BB Min | A: 36.59 (+1.31s | 3.5%) | Spokane Waves Aquatic Team | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 404 | Reagan Selden | 37.91 | 10 | BB Min | A: 36.59 (+1.32s | 3.5%) | Las Vegas Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 405 | Alana San Pedro | 37.91 | 10 | BB Min | A: 36.59 (+1.32s | 3.5%) | SOL Swim Team | 06/19/2026 | 2026 SI Splash And Dash | |
| 406 | Lilly Park | 37.92 | 10 | BB Min | A: 36.59 (+1.33s | 3.5%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 407 | Madeline Walseth | 37.94 | 9 | BB Min | A: 36.59 (+1.35s | 3.6%) | Rancho San Dieguito | 06/19/2026 | 2026 SI Splash And Dash | |
| 408 | Sanah Roperia | 37.95 | 10 | BB Min | A: 36.59 (+1.36s | 3.6%) | Swim Torrance | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 409 | Alyson Gao | 37.95 | 9 | BB Min | A: 36.59 (+1.36s | 3.6%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 410 | Phoebe Peixoto | 37.95 | 10 | BB Min | A: 36.59 (+1.36s | 3.6%) | Team Eugene Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 411 | Jane Gardner | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 412 | Ava Macias | 37.98 | 10 | BB Min | A: 36.59 (+1.39s | 3.7%) | Temecula Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 413 | Aria Kumar | 38.02 | 9 | BB Min | A: 36.59 (+1.43s | 3.8%) | Beaverton Area Aquatics Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 414 | Kinley Andrews | 38.04 | 10 | BB Min | A: 36.59 (+1.45s | 3.8%) | South Coast Aquatic Team | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 415 | Alejandra Garvin | 38.04 | 10 | BB Min | A: 36.59 (+1.45s | 3.8%) | Clovis Swim Club | 07/16/2025 | Renee And Jim Patterson Meet 2025 | |
| 416 | Elizabeth Hudson | 38.05 | 10 | BB Min | A: 36.59 (+1.46s | 3.8%) | Yakima YMCA Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | |
| 417 | Olivia Hernandez | 38.05 | 8 | BB Min | A: 36.59 (+1.46s | 3.8%) | La Mirada Armada | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 418 | Veronica Bratkowski | 38.06 | 10 | BB Min | A: 36.59 (+1.47s | 3.9%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | |
| 419 | Natalie Camfferman | 38.10 | 10 | BB Min | A: 36.59 (+1.51s | 4.0%) | Castle Rock Swimming | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 420 | Ella Yang | 38.10 | 9 | BB Min | A: 36.59 (+1.51s | 4.0%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 421 | Charlie Deegan | 38.10 | 10 | BB Min | A: 36.59 (+1.51s | 4.0%) | River Road Swim Team | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | |
| 422 | Ella Kim | 38.12 | 10 | BB Min | A: 36.59 (+1.53s | 4.0%) | Lake Oswego Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 423 | Grace Baker | 38.13 | 8 | BB Min | A: 36.59 (+1.54s | 4.0%) | Univ. of Denver Hilltoppers | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 424 | Evelyn Scribner | 38.14 | 9 | BB Min | A: 36.59 (+1.55s | 4.1%) | Riverside Aquatics Association | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 425 | Laila Inglish | 38.16 | 10 | BB Min | A: 36.59 (+1.57s | 4.1%) | Canyons Aquatic Club | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 426 | Ariya Ajay | 38.17 | 9 | BB Min | A: 36.59 (+1.58s | 4.1%) | California Dolphins Swim Team | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 427 | Hannah Johnston | 38.18 | 9 | BB Min | A: 36.59 (+1.59s | 4.2%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 428 | Olivia Diaz-Pease | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 429 | Ruiqi Hu | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | |
| 430 | Josslin Tuck | 38.22 | 10 | BB Min | A: 36.59 (+1.63s | 4.3%) | North Jeffco Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 431 | Emma Guo | 38.24 | 9 | BB Min | A: 36.59 (+1.65s | 4.3%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 432 | Eloise Maine | 38.25 | 10 | BB Min | A: 36.59 (+1.66s | 4.3%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 433 | BasilLee Pippin-Kanai | 38.26 | 9 | BB Min | A: 36.59 (+1.67s | 4.4%) | Warrior Aquatic Club | 06/06/2026 | BIG ISLAND SWIMMING @ KSH | |
| 434 | Laurel Carnes | 38.26 | 9 | BB Min | A: 36.59 (+1.67s | 4.4%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 435 | Thea Zeng | 38.27 | 10 | BB Min | A: 36.59 (+1.68s | 4.4%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 436 | Kiley Lin | 38.28 | 10 | BB Min | A: 36.59 (+1.69s | 4.4%) | Fontana Aquatics Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 437 | Serra Tunagur | 38.28 | 10 | BB Min | A: 36.59 (+1.69s | 4.4%) | San Ramon Valley Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 438 | Rachel Ellis | 38.30 | 9 | BB Min | A: 36.59 (+1.71s | 4.5%) | South Valley Makos | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 439 | Jocelyn Miller | 38.30 | 10 | BB Min | A: 36.59 (+1.71s | 4.5%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 440 | Gabriela Briceno Gamboa | 38.33 | 9 | BB Min | A: 36.59 (+1.74s | 4.5%) | Cascadia Swimming | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 441 | Mia Silva | 38.34 | 10 | BB Min | A: 36.59 (+1.75s | 4.6%) | Buenaventura Swim Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 442 | Layla Glass | 38.35 | 10 | BB Min | A: 36.59 (+1.76s | 4.6%) | College Area Swim Team | 05/23/2026 | 2026 SI HSA 2 All Ages NTS May 23 24 | |
| 443 | Anika Muliadikara | 38.38 | 10 | BB Min | A: 36.59 (+1.79s | 4.7%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 444 | Olivia Nerida | 38.38 | 10 | BB Min | A: 36.59 (+1.79s | 4.7%) | North Coast Aquatics | 06/19/2026 | 2026 SI Splash And Dash | |
| 445 | Varvara Denisov Tuktarova | 38.39 | 9 | BB Min | A: 36.59 (+1.80s | 4.7%) | Patriot Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 446 | Ava Maximov | 38.39 | 9 | BB Min | A: 36.59 (+1.80s | 4.7%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | |
| 447 | Mae Zajacs | 38.39 | 10 | BB Min | A: 36.59 (+1.80s | 4.7%) | Highlands Ranch Aquatics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 448 | Madelon Benson | 38.41 | 9 | BB Min | A: 36.59 (+1.82s | 4.7%) | Blast Sharks | 07/24/2025 | 2025 CA SCS Summer A G Champs CANY | |
| 449 | Aileen Huang | 38.41 | 10 | BB Min | A: 36.59 (+1.82s | 4.7%) | East Bay Bat Rays | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 450 | Kahikinakealohilani Manfre | 38.41 | 8 | BB Min | A: 36.59 (+1.82s | 4.7%) | Punahou Aquatics Institute | 07/16/2026 | 2026 HISI LCM 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.