Western Zone Zone Boys 15-16 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1951 | Spencer Greene | 41.55 | 10 | Denver Swim Academy | 01/18/2020 | Swimstimes For Meet 2020 Mw Midwest All Stars 20200119 012218 027226 | |||
| 1952 | Jiachen Huo | 41.56 | 12 | Otter Swim Club | 03/12/2022 | PSL SC C B A+ | |||
| 1953 | Oliver Perisho | 41.57 | 12 | Reno Aquatic Club | 10/21/2022 | 2022 KING OF THE HILL CHALLENGE | |||
| 1954 | Matthias Harris | 41.57 | 13 | Santa Cruz Swimming | 02/10/2024 | QSS Santa Cruz C B A+ Meet | |||
| 1955 | John Vaughan | 41.58 | 14 | Wasatch Water Dragons | 10/05/2023 | Skyline October Open | |||
| 1956 | Anderson Do | 41.59 | 12 | Milpitas Aquatic Club | 07/15/2022 | MAC July Invite | |||
| 1957 | Yingkai Shao | 41.61 | 13 | Crow Canyon Sharks | 06/29/2022 | CROW HILL PST Tri Meet | |||
| 1958 | Ethan Hao | 41.62 | 12 | Santa Clara Swim Club | 09/17/2023 | QuickSilver Swimming Santa Cruz 09172023 | |||
| 1959 | Connor Howard | 41.63 | 13 | Magic Valley Marlins | 06/24/2023 | 2023 Elko High Altitude | |||
| 1960 | Jaxon Bentz | 41.64 | 14 | Rainier Foothills Swim Team | 10/18/2025 | 2025 PN VAST Fall Classic | |||
| 1961 | Julian Norman-Guarachi | 41.64 | 12 | Mendocino Coast Sea Dragons | 11/20/2021 | Thankswimming 2021 | |||
| 1962 | Xirui Guo | 41.66 | 12 | California Dolphins Swim Team | 11/12/2022 | Ruby Hill Aquatics SC C B BB+ Meet | |||
| 1963 | Elias Perlroth | 41.66 | 12 | Alto Swim Club | 01/28/2023 | 2023 Zone 1 North Championships | |||
| 1964 | Niccolo Sucgang | 41.67 | 11 | Ccat Swimming | 06/19/2021 | 2021 CA BUEN SCS Summer Invite | |||
| 1965 | William Haraguchi | 41.67 | 12 | Utah Valley Aquatics | 10/19/2022 | 2022 UVRays 14 Under Intrasquad | |||
| 1966 | Dominik Silski | 41.68 | 14 | Park City Swimming | 09/29/2023 | 2023 PCS Sprints | |||
| 1967 | Gabriel Carpo | 41.68 | 13 | Life Time Nevada Swim Club | 06/02/2023 | Stingrays Invite Jun 2023 | |||
| 1968 | Donovan Dayrit | 41.68 | 12 | St. Lawrence Swim Team | 09/23/2022 | SCSC $ Bay CBA+ | |||
| 1969 | Csurf Hansen | 41.68 | 13 | Magic Valley Marlins | 04/06/2024 | April Pools 2024 | |||
| 1970 | Kayden Williams | 41.69 | 12 | Sparks Piranhas Swim Team | 09/16/2022 | Molly Lahlum Memorial Autumn Freeze | |||
| 1971 | Raphael Troncales | 41.71 | 15 | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 1972 | Micah Crabb | 41.71 | 15 | Streamliner Aquatics | 04/05/2025 | April Pools 2025 | |||
| 1973 | Nicholas Crouse | 41.71 | 12 | Livermore AquaCowboys | 11/18/2023 | LAC Nov 18 Quad Meet | |||
| 1974 | Toby Yang | 41.71 | 15 | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | |||
| 1975 | Connor Chung | 41.71 | 10 | Jcc Waves | 12/10/2021 | 2021 CA SCAT SCS WAG | |||
| 1976 | Yotaro Kuwajima | 41.72 | 12 | Palo Alto Stanford Aquatics | 12/17/2022 | 2022 Winter Frolic Meet | |||
| 1977 | Taiga Tam | 41.72 | 13 | YMCA Presidio Aquatics | 04/13/2024 | Sebastopol Sea Serpents April Fools CBA+ | |||
| 1978 | Eydrian Sanchez | 41.74 | 12 | Dart Swimming | 08/04/2023 | 2023 REAL Championships | |||
| 1979 | Daniel Bazzhin | 41.74 | 13 | Piedmont Swim Team | 09/16/2023 | East Bay Silver Dolphins Short Course C B BB | |||
| 1980 | Mikhail Kosau | 41.74 | 14 | Eastside Aquatic Swim Team | 05/16/2025 | 2025 PN SRST Pacific Coast Invitational | |||
| 1981 | Christopher Wolchek | 41.76 | 13 | Clearfied City Aquatics Team | 01/11/2024 | WFFM Fish Bowl Classic 2024 | |||
| 1982 | Sushrut Yearva | 41.81 | 14 | Wave Aquatics | 12/07/2024 | 2024 PN Fall Divisional, Division 2 | |||
| 1983 | Garrett Bass | 41.81 | 12 | Life Time Fitness Utah Swim Te | 11/11/2022 | 2022 CCAT FALL OPEN | |||
| 1984 | Jesse Lam | 41.82 | 12 | Dart Swimming | 10/07/2022 | VJO Tuffy Williams Classic C B A+ | |||
| 1985 | Tyson Davis | 41.82 | 15 | Vashon Seals Swim Team | 04/26/2025 | 2025 PN UPAC Mark Olson Invitational | |||
| 1986 | Oliver Marica | 41.82 | 14 | Park City Swimming | 09/29/2023 | 2023 PCS Sprints | |||
| 1987 | Kobe Wang | 41.83 | 12 | Burlingame Aquatics | 10/01/2022 | 2022 10 DACA SC CBA+ | |||
| 1988 | Samuel Wilcock | 41.84 | 12 | Thunder Coast Aquatics | 09/16/2023 | Waves Endless Summer C B A+ Meet | |||
| 1989 | Ryan Shin | 41.84 | 14 | DeAnza Cupertino Aquatics | 10/05/2024 | 2024 DACA CBA SC Meet | |||
| 1990 | Jason Kim | 41.84 | 10 | Unattached | 02/28/2020 | Quicksilver Swimming Race To JOs | |||
| 1991 | Jacob HA | 41.86 | 13 | Santa Clara Swim Club | 09/22/2023 | PAC Swim Invitiaional | |||
| 1992 | Tri Pham | 41.87 | 15 | Valley Splash | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |||
| 1993 | Jayden Lee | 41.88 | 11 | Spare Time Aquatics Sacramento | 02/04/2022 | Vallejo Aquatic Club SC C B A+ | |||
| 1994 | Carter Raybon | 41.88 | 12 | Nampa Swim Team | 02/04/2023 | CSC Cabin Fever | |||
| 1995 | Jason Lee | 41.88 | 12 | Unattached | 10/01/2022 | 2022 10 DACA SC CBA+ | |||
| 1996 | Paul Hinze | 41.89 | 10 | Santa Clara Swim Club | 04/24/2021 | SCSC April Meet | |||
| 1997 | Zhengji Li | 41.89 | 14 | Pacific Swim | 01/18/2025 | 2025 SI RSD All Ages NTS | |||
| 1998 | Kaden LU | 41.90 | 14 | DeAnza Cupertino Aquatics | 07/21/2023 | DACA Quad Meet | |||
| 1999 | Nathan Lin | 41.94 | 13 | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |||
| 2000 | Yoon-Jae Park | 41.95 | 13 | DeAnza Cupertino Aquatics | 02/02/2024 | DACA SC C B A+ 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.