Western Zone Zone Boys 15-16 - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Matthew Gilliam | 45.41 | 15 | B: 41.79 (+3.62s | 8.0%) | Univ. of Denver Hilltoppers | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 1502 | Finn Workman | 45.45 | 16 | B: 41.79 (+3.66s | 8.1%) | South Valley Makos | 05/19/2023 | 2023 Quicksilver Swimming LC CBA+ Meet | ||
| 1503 | Tommaso Farronato | 45.46 | 15 | B: 41.79 (+3.67s | 8.1%) | Ladera Oaks | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1504 | Lucas Lin | 45.47 | 15 | B: 41.79 (+3.68s | 8.1%) | Palo Alto Stanford Aquatics | 05/20/2023 | PASA 2023 May LCM Meet | ||
| 1505 | Anay Kalchuri | 45.48 | 16 | B: 41.79 (+3.69s | 8.1%) | Quicksilver Swimming | 06/28/2022 | QSS Quad Meet PEAK And TIDE | ||
| 1506 | Cash Mielke | 45.48 | 15 | B: 41.79 (+3.69s | 8.1%) | Pikes Peak Athletics | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 1507 | Rishit Tiwari | 45.48 | 16 | B: 41.79 (+3.69s | 8.1%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 1508 | Sulaymaan Khan | 45.48 | 16 | B: 41.79 (+3.69s | 8.1%) | Quicksilver Swimming | 06/12/2024 | Zone 1S Micro Meet (Host QSS) | ||
| 1509 | Yunfan Li | 45.50 | 15 | B: 41.79 (+3.71s | 8.2%) | Milpitas Aquatic Club | 06/22/2024 | Alto Beat The Heat Sat Sun | ||
| 1510 | Nicholas Harvey | 45.51 | 15 | B: 41.79 (+3.72s | 8.2%) | Converse County Waves | 06/28/2025 | 2025 CO Greeley Stampede | ||
| 1511 | Tristan Shenfield | 45.51 | 15 | B: 41.79 (+3.72s | 8.2%) | Mjcc Stingrays | 07/04/2026 | Pendleton Open 2026 | ||
| 1512 | Daniel Cohnstaedt | 45.51 | 16 | B: 41.79 (+3.72s | 8.2%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 1513 | Anton Nevarez | 45.52 | 16 | B: 41.79 (+3.73s | 8.2%) | Hilltop Aquatic Swim Team | 04/13/2024 | 2024 UT HAST LC Kickoff Dev Meet | ||
| 1514 | Cody Lieu | 45.56 | 15 | B: 41.79 (+3.77s | 8.3%) | Daly City Dolphins | 05/20/2023 | PASA 2023 May LCM Meet | ||
| 1515 | Gabriel Manneh | 45.57 | 15 | B: 41.79 (+3.78s | 8.3%) | Quicksilver Swimming | 06/16/2023 | QSS V TIDE LCM Dual Meet | ||
| 1516 | Lincoln Dreelin | 45.61 | 14 | B: 41.79 (+3.82s | 8.4%) | Olympus Aquatics | 05/21/2024 | Kearns LC Classic | ||
| 1517 | Grant Dahl | 45.62 | 16 | B: 41.79 (+3.83s | 8.4%) | Rocky Mountain Rapids | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 1518 | Ethan Bui | 45.63 | 16 | B: 41.79 (+3.84s | 8.4%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1519 | Kevin Yuan | 45.65 | 16 | B: 41.79 (+3.86s | 8.5%) | DeAnza Cupertino Aquatics | 06/18/2022 | 2022 06 DACA LC CBA+ | ||
| 1520 | Robert McEachen | 45.66 | 16 | B: 41.79 (+3.87s | 8.5%) | Front Range Barracudas | 06/28/2025 | 2025 CO Greeley Stampede | ||
| 1521 | Owen Leier | 45.68 | 15 | B: 41.79 (+3.89s | 8.5%) | SwimTLC-Parker Phenomena Swim | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 1522 | Boyao Zhang | 45.69 | 14 | B: 41.79 (+3.90s | 8.5%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 1523 | Dylan Shao | 45.71 | 15 | B: 41.79 (+3.92s | 8.6%) | Bulldog Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1524 | Logan Boyle | 45.72 | 15 | B: 41.79 (+3.93s | 8.6%) | Terrapins Swim Team | 05/27/2023 | 2023 TYR Memorial Day Classic | ||
| 1525 | Teagan Hansen | 45.75 | 14 | B: 41.79 (+3.96s | 8.7%) | Wasatch Water Dragons | 06/13/2025 | 2025 SDAT Summer Spectacular | ||
| 1526 | Ram Khandekar | 45.80 | 16 | B: 41.79 (+4.01s | 8.8%) | Milpitas Aquatic Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 1527 | Felix Yu | 45.80 | 14 | B: 41.79 (+4.01s | 8.8%) | Alto Swim Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 1528 | Michael Moss | 45.82 | 15 | B: 41.79 (+4.03s | 8.8%) | Chinook Aquatic Club | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1529 | Aaronn Grina | 45.84 | 16 | B: 41.79 (+4.05s | 8.8%) | South Valley Makos | 06/25/2022 | Valley Splash Race To JOs | ||
| 1530 | Stephen Tchouiko | 45.85 | 15 | B: 41.79 (+4.06s | 8.9%) | South Valley Makos | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1531 | Jorden Sonnemann | 45.86 | 16 | B: 41.79 (+4.07s | 8.9%) | Butte YMCA Swim Club | 07/10/2026 | 2026 MT HLST Last Chance Invitational | ||
| 1532 | Jerry li | 45.88 | 16 | B: 41.79 (+4.09s | 8.9%) | Santa Clara Swim Club | 06/09/2023 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 1533 | Pax Shields | 45.88 | 15 | B: 41.79 (+4.09s | 8.9%) | Bellingham Bay Swim Team | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1534 | Cun Hui | 45.89 | 15 | B: 41.79 (+4.10s | 8.9%) | Palo Alto Stanford Aquatics | 06/09/2023 | Burlingame Aquatic Club Long Course CBA | ||
| 1535 | Amir Hassan | 45.89 | 15 | B: 41.79 (+4.10s | 8.9%) | SlipStream Aquatics | 04/13/2025 | 2025 CO NJ Spring LC Tri Meet | ||
| 1536 | Finnley Beard | 45.90 | 15 | B: 41.79 (+4.11s | 9.0%) | Foothills Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 1537 | Chase Neeley | 45.90 | 16 | B: 41.79 (+4.11s | 9.0%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | ||
| 1538 | Alexander Rao | 45.91 | 16 | B: 41.79 (+4.12s | 9.0%) | Magic Valley Marlins | 05/27/2022 | 2022 Intermountain Classic | ||
| 1539 | Kai Dmyterko | 45.92 | 14 | B: 41.79 (+4.13s | 9.0%) | Alameda Gators | 06/08/2024 | Orinda Aquatics LC C B BB+ Meet | ||
| 1540 | Ethan Ramsey | 45.95 | 15 | B: 41.79 (+4.16s | 9.1%) | Swim Torrance | 06/16/2023 | 2023 CA SCS CANY JAG | ||
| 1541 | Akshay Kosaraju | 45.97 | 15 | B: 41.79 (+4.18s | 9.1%) | Tualatin Hills Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | ||
| 1542 | Jayden Guo | 45.98 | 15 | B: 41.79 (+4.19s | 9.1%) | Chinook Aquatic Club | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | ||
| 1543 | Julian Erickson | 45.99 | 15 | B: 41.79 (+4.20s | 9.1%) | Alto Swim Club | 06/25/2022 | 2022 SUNN Silicon Valley LC Age Group Meet | ||
| 1544 | Henry Xu | 46.03 | 15 | B: 41.79 (+4.24s | 9.2%) | Rancho San Dieguito | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 1545 | Eli Silverstein | 46.03 | 15 | B: 41.79 (+4.24s | 9.2%) | Cascade Swim Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1546 | Ethan Cowley | 46.04 | 14 | B: 41.79 (+4.25s | 9.2%) | South Davis Aquatics Team | 05/16/2025 | SDAT Summer Fun SCM Meet 2025 | ||
| 1547 | Ryan Christy | 46.04 | 15 | B: 41.79 (+4.25s | 9.2%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1548 | James Wieland | 46.04 | 16 | B: 41.79 (+4.25s | 9.2%) | Multnomah Athletic Club | 07/05/2025 | Pendleton Open 2025 | ||
| 1549 | Boone Yerxa | 46.07 | 16 | B: 41.79 (+4.28s | 9.3%) | Sawtooth Aquatic Club | 05/17/2024 | 2024 BY Spring Fling Invitational | ||
| 1550 | Toben Haag | 46.07 | 15 | B: 41.79 (+4.28s | 9.3%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper 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.