Western Zone Zone Girls 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | Andrea Liu | 50.06 | 8 | B Min | BB: 48.69 (+1.37s | 2.7%) | Quicksilver Swimming | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 1102 | Annabel Tsai | 50.07 | 10 | B Min | BB: 48.69 (+1.38s | 2.8%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 1103 | Skyln Saechao | 50.07 | 9 | B Min | BB: 48.69 (+1.38s | 2.8%) | Redding Swim Club | 11/22/2025 | Thankswimming Classic 2025 | |
| 1104 | Mary Herman | 50.08 | 10 | B Min | BB: 48.69 (+1.39s | 2.8%) | Life Time Colorado Swim Club | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1105 | Ava Satrap | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Thunder Coast Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 1106 | Audrey Wang | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 1107 | Avery Brooks | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Form Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | |
| 1108 | Victoria Woodall | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Wind N Sea Swim Team | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
| 1109 | Emily Cheung | 50.12 | 9 | B Min | BB: 48.69 (+1.43s | 2.9%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 1110 | Adrina Shrestha | 50.12 | 10 | B Min | BB: 48.69 (+1.43s | 2.9%) | Albany Armada Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 1111 | Alessia Frayle | 50.12 | 10 | B Min | BB: 48.69 (+1.43s | 2.9%) | YMCA Presidio Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 1112 | Ella Nguyen | 50.14 | 9 | B Min | BB: 48.69 (+1.45s | 2.9%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1113 | Galilea Phan | 50.15 | 9 | B Min | BB: 48.69 (+1.46s | 2.9%) | Chinook Aquatic Club | 11/09/2025 | 2025 PN C Pentathlon | |
| 1114 | Sophia Eleryan | 50.16 | 10 | B Min | BB: 48.69 (+1.47s | 2.9%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1115 | Hosanna Martinez | 50.16 | 10 | B Min | BB: 48.69 (+1.47s | 2.9%) | Ski Hi Aquatics | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | |
| 1116 | Mila Ilchenko | 50.16 | 8 | B Min | BB: 48.69 (+1.47s | 2.9%) | Terrapins Swim Team | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 1117 | Hope Wright | 50.16 | 8 | B Min | BB: 48.69 (+1.47s | 2.9%) | Flatiron Athletic Club | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 1118 | Joey Pendt | 50.19 | 10 | B Min | BB: 48.69 (+1.50s | 3.0%) | Stingray Swim Team | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 1119 | Sarah Zhang | 50.20 | 10 | B Min | BB: 48.69 (+1.51s | 3.0%) | Livermore AquaCowboys | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1120 | Caroline Vize | 50.21 | 9 | B Min | BB: 48.69 (+1.52s | 3.0%) | Life Time Arizona Swim Team | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1121 | Camille McLellan | 50.22 | 10 | B Min | BB: 48.69 (+1.53s | 3.0%) | Bay Club Panthers | 03/07/2026 | BAC Race To AGCs | |
| 1122 | Siena Burrell | 50.22 | 10 | B Min | BB: 48.69 (+1.53s | 3.0%) | Swim Lake City Legends | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 1123 | Norah Johnson | 50.23 | 10 | B Min | BB: 48.69 (+1.54s | 3.1%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 1124 | Teiya-Lynn Castillo | 50.23 | 9 | B Min | BB: 48.69 (+1.54s | 3.1%) | Hilo Aquatic Club | 11/08/2025 | BIG ISLAND SWIMMING @ KCAC | |
| 1125 | Mila Ilchenko | 50.24 | 8 | B Min | BB: 48.69 (+1.55s | 3.1%) | Terrapins Swim Team | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 1126 | Anika Gunatilake | 50.24 | 8 | B Min | BB: 48.69 (+1.55s | 3.1%) | Walnut Creek Aquabears | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 1127 | Riley Kreger | 50.24 | 10 | B Min | BB: 48.69 (+1.55s | 3.1%) | Star Aquatics | 03/20/2026 | 2026 STAR Tar Heel States | |
| 1128 | Marlowe Hall | 50.25 | 9 | B Min | BB: 48.69 (+1.56s | 3.1%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 1129 | Madeline Miller | 50.25 | 9 | B Min | BB: 48.69 (+1.56s | 3.1%) | Columbia River Swim Team | 12/12/2025 | 2025 TEAM Winter Invitational | |
| 1130 | Camila Kubat | 50.26 | 9 | B Min | BB: 48.69 (+1.57s | 3.1%) | Ladera Oaks | 10/25/2025 | 2025 SUNN Fall Classic | |
| 1131 | Miya Yamamoto | 50.26 | 10 | B Min | BB: 48.69 (+1.57s | 3.1%) | Pro Swimming | 03/29/2025 | 2025 PN Spring Finale, Division 2 | |
| 1132 | Amber Zhou | 50.26 | 10 | B Min | BB: 48.69 (+1.57s | 3.1%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 1133 | Grady Kelleher | 50.27 | 10 | B Min | BB: 48.69 (+1.58s | 3.1%) | Legacy Aquatics | 02/06/2026 | Legacy Aquatics Spring Qualifier | |
| 1134 | Ava Bukhan | 50.28 | 9 | B Min | BB: 48.69 (+1.59s | 3.2%) | Burlingame Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | |
| 1135 | Amalia Granillo Felix | 50.29 | 10 | B Min | BB: 48.69 (+1.60s | 3.2%) | Centro Acuatico Universitario | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 1136 | McKenna Dullum | 50.29 | 9 | B Min | BB: 48.69 (+1.60s | 3.2%) | Stingray Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | |
| 1137 | Charlotte Anderson | 50.29 | 9 | B Min | BB: 48.69 (+1.60s | 3.2%) | Bend | 02/13/2026 | 2026 OR HS 5A 4 | |
| 1138 | Annabelle Wang | 50.30 | 10 | B Min | BB: 48.69 (+1.61s | 3.2%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | |
| 1139 | Camila Rivera-Barragan | 50.30 | 10 | B: 43.99 (+6.31s | 12.5%) | South Valley Makos | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 1140 | Avani Maharjan | 50.31 | 10 | B Min | BB: 48.69 (+1.62s | 3.2%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | |
| 1141 | Annabelle Gerber | 50.32 | 9 | B Min | BB: 48.69 (+1.63s | 3.2%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 1142 | Isabel Riccitelli | 50.33 | 10 | B Min | BB: 48.69 (+1.64s | 3.3%) | Cali Piranha Swim Team | 11/08/2025 | HSA All Ages NTS | |
| 1143 | Desiree Ripani | 50.33 | 10 | B Min | BB: 48.69 (+1.64s | 3.3%) | Sawtooth Aquatic Club | 09/20/2025 | Caitlin Vinsonhaler Memorial Time Acheivement | |
| 1144 | Isla Nielsen | 50.34 | 10 | B Min | BB: 48.69 (+1.65s | 3.3%) | Alameda Gators | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 1145 | Lilly Hill | 50.35 | 10 | B Min | BB: 48.69 (+1.66s | 3.3%) | Sparks Piranhas Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 1146 | Eloise Maghanoy | 50.35 | 10 | B Min | BB: 48.69 (+1.66s | 3.3%) | Falfins Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 1147 | Zoe Haugen | 50.35 | 9 | B Min | BB: 48.69 (+1.66s | 3.3%) | Rainbow Aquatics | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 1148 | Kinzlee Mulligan | 50.35 | 9 | B Min | BB: 48.69 (+1.66s | 3.3%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1149 | Drew Diefendorf | 50.35 | 10 | B Min | BB: 48.69 (+1.66s | 3.3%) | Albany Aquatic Association | 02/08/2026 | 2026 AAA SC Final Countdown Open | |
| 1150 | Hannah Kragt | 50.36 | 8 | B Min | BB: 48.69 (+1.67s | 3.3%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U 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.