Western Zone Zone Girls 10 & under - 50 Y Back

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
1351 Jillian Nollette 45.03 10 B Min BB: 43.29 (+1.74s | 3.9%) North Coast Aquatics 12/05/2025 SI 2025 RSD All Ages WAG Max
1352 Hannah Park 45.04 9 B Min BB: 43.29 (+1.75s | 3.9%) DeAnza Cupertino Aquatics 10/11/2025 2025 DACA SC CBA Meet
1353 Evelyn Barclay 45.05 8 B Min BB: 43.29 (+1.76s | 3.9%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
1354 Julia Larson 45.05 10 B Min BB: 43.29 (+1.76s | 3.9%) Waves Aquatics Napa Valley 09/20/2025 WANV CBA+ Endless Summer Meet
1355 Emilia Kim 45.05 9 B Min BB: 43.29 (+1.76s | 3.9%) Chinook Aquatic Club 11/22/2025 2025 PN November AGI Div 1 (PDST)
1356 Natalia Mendez de Shipman 45.05 8 B Min BB: 43.29 (+1.76s | 3.9%) Clovis Swim Club 02/16/2024 2024 CCS SCY AGC
1357 Clara Leach 45.05 10 B Min BB: 43.29 (+1.76s | 3.9%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
1358 Sarah He 45.06 9 B Min BB: 43.29 (+1.77s | 3.9%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
1359 Saoirse Smythe 45.07 9 B Min BB: 43.29 (+1.78s | 3.9%) Hickam Hurricanes 01/18/2026 January A+ Meet
1360 Ariadne Holmbeck 45.07 10 B Min BB: 43.29 (+1.78s | 3.9%) Tornadoes Swim Team 02/06/2026 2026 Forest Grove Coast Range Qualifier
1361 Nora Davis 45.09 10 B Min BB: 43.29 (+1.80s | 4.0%) Manta Ray Aquatics 12/04/2025 2025 Holiday Swim Festival
1362 Bella Nieblas 45.09 10 B Min BB: 43.29 (+1.80s | 4.0%) Renegade Aquatics 01/31/2026 2026 SI HSA All Ages NTS Meet
1363 Bryn Hale 45.10 9 B Min BB: 43.29 (+1.81s | 4.0%) Clovis Swim Club 11/22/2025 2025 Dr Dowain Wright Memorial ABC
1364 Emily Fong 45.10 10 B Min BB: 43.29 (+1.81s | 4.0%) Daly City Dolphins 01/10/2026 SSF NEW YEAR SPLASH C B A+
1365 Sophia Tuason 45.10 10 B Min BB: 43.29 (+1.81s | 4.0%) East Bay Silver Dolphins 09/13/2025 East Bay Silver Dolphins Short Course C B BB+
1366 Maia Sukita 45.10 10 B Min BB: 43.29 (+1.81s | 4.0%) Punahou Aquatics Institute 10/19/2025 Aulea Fall Frenzy Meet
1367 Molly Hall 45.11 10 B Min BB: 43.29 (+1.82s | 4.0%) Front Range Barracudas 02/13/2026 2026 CO NJ Groundhog Invite
1368 Olive McCormick 45.11 9 B Min BB: 43.29 (+1.82s | 4.0%) North Jeffco Swim Team 10/26/2024 2024 CO TOPS Suburban League Qualifier
25 Back
22.28
22.28
50 Back
22.83
45.11
50 Back
45.11
1369 Norah Lundquist 45.12 9 B Min BB: 43.29 (+1.83s | 4.1%) South Valley Makos 01/16/2026 2026 Brian Malick Memorial Z1S Championships
1370 Emerson Allen 45.12 8 B Min BB: 43.29 (+1.83s | 4.1%) Sawtooth Aquatic Club 12/06/2025 Reindeer Games 2025
1371 Mia Fingerhut 45.13 9 B Min BB: 43.29 (+1.84s | 4.1%) Bend Swim Club 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
1372 Rylah Clark 45.15 10 B Min BB: 43.29 (+1.86s | 4.1%) Lahaina Swim Club 02/07/2026 2026 MAGSA A B SCY LAST CHANCE MEET
1373 Evelyn Wang 45.15 10 B Min BB: 43.29 (+1.86s | 4.1%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
1374 Santana Velasquez 45.17 9 B Min BB: 43.29 (+1.88s | 4.2%) Las Animas Trofins 07/25/2025 2025 CO SECAL Championships
1375 Lilah Boone 45.17 7 B Min BB: 43.29 (+1.88s | 4.2%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
1376 Molly Bogdanovitch 45.17 9 B Min BB: 43.29 (+1.88s | 4.2%) Kona Dolphins Swim Club 02/07/2026 BIG ISLAND SWIMMING @ KCAC
1377 Jasmine Zhang 45.18 8 B Min BB: 43.29 (+1.89s | 4.2%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
1378 Summer Gao 45.18 8 B Min BB: 43.29 (+1.89s | 4.2%) Bellevue Club Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
1379 Zoe Luo 45.19 9 B Min BB: 43.29 (+1.90s | 4.2%) Quicksilver Swimming 02/07/2026 Valley Splash Short Course C B A Meet
1380 Hana Rosekrans 45.19 8 B Min BB: 43.29 (+1.90s | 4.2%) Flatiron Athletic Club 02/08/2025 2025 CO NCS 10 U Winter Spectacular
1381 Yezi Li 45.20 9 B Min BB: 43.29 (+1.91s | 4.2%) Pacific Dragons Swim Team 09/28/2024 2024 PN IST Sockeye Sprints
1382 Zoe Terrazas-Cufino 45.20 8 B Min BB: 43.29 (+1.91s | 4.2%) Cottonwood Heights Aquatics 12/13/2025 2025 UTAH Winter Classic
1383 Betti Luko 45.20 9 B Min BB: 43.29 (+1.91s | 4.2%) Swim Excellence Academy 12/15/2024 2024 SI CAST 14 Under Mini Meet Dec 15
1384 Gracie Gawryletz 45.20 9 B Min BB: 43.29 (+1.91s | 4.2%) Loveland Swim Club 06/21/2025 2025 CO Loveland Snow Cone #2
1385 Allie Mayle 45.21 10 B Min BB: 43.29 (+1.92s | 4.2%) Maverick Aquatics 01/16/2026 2026 CO MAValanche Invitational
1386 Wrenly Wright 45.21 9 B Min BB: 43.29 (+1.92s | 4.2%) SlipStream Aquatics 02/01/2026 2026 CO FORM February Freeze
1387 Zoe McFarland 45.21 10 B Min BB: 43.29 (+1.92s | 4.2%) Bainbridge Island Swim Club 10/18/2025 2025 PN VAST Fall Classic
1388 Sarah Chan 45.21 10 B Min BB: 43.29 (+1.92s | 4.2%) Daly City Dolphins 01/10/2026 SSF NEW YEAR SPLASH C B A+
1389 Chelsey Harbin 45.22 9 B Min BB: 43.29 (+1.93s | 4.3%) Albany Aquatic Association 01/11/2025 2025 Lebanon Invitational
1390 Eleanorah Yagodin 45.22 10 B Min BB: 43.29 (+1.93s | 4.3%) Northern Lights Swim Club 11/21/2025 NLSC Sprint Classic
1391 Adelynn Goodbrand 45.22 9 B Min BB: 43.29 (+1.93s | 4.3%) Front Range Barracudas 03/07/2025 2025 CO NCS Winter District Championships
1392 Andrea Liu 45.24 8 B Min BB: 43.29 (+1.95s | 4.3%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
1393 Ella Kersten 45.24 8 B Min BB: 43.29 (+1.95s | 4.3%) Rocky Mountain Rapids 12/19/2025 2025 CO Falfins Holiday Open
1394 Agnes Trzesniewski 45.25 9 B Min BB: 43.29 (+1.96s | 4.3%) Carson Tigersharks 10/17/2025 2025 KING OF THE HILL CHALLENGE
1395 Naiya Keys 45.26 9 B Min BB: 43.29 (+1.97s | 4.4%) Baker YMCA Swim Team 05/03/2025 2025 Baker Dive Dash Progressive Swim Meet
1396 Elizabeth Shapiro 45.27 10 B Min BB: 43.29 (+1.98s | 4.4%) South Valley Makos 09/27/2025 2025 MAC Season Kick Off
1397 Halle Cage 45.27 10 B Min BB: 43.29 (+1.98s | 4.4%) Northglenn Fusion Swim Club 02/01/2026 2026 CO FORM February Freeze
1398 Reese Turra 45.28 9 B Min BB: 43.29 (+1.99s | 4.4%) SlipStream Aquatics 09/14/2025 2025 CO SSA Red Vs Yellow Intra Squad
1399 GraceLynn Phan 45.28 9 B Min BB: 43.29 (+1.99s | 4.4%) Issaquah Swim Team 01/18/2026 2026 PN BC Snowflake Classic Invite Approved
1400 Isabella Atkins 45.28 10 B Min BB: 43.29 (+1.99s | 4.4%) Ramona Swim Team 01/31/2026 2026 SI HSA All Ages NTS Meet

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.