Pacific Swimming Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 951 | William Wang | 1:14.07 | 7 | B: 53.39 (+20.68s | 27.9%) | Quicksilver Swimming | 11/04/2023 | QSS Short Course Distance CBA+ Meet | ||
| 952 | Remington Marian | 1:14.08 | 7 | B: 53.39 (+20.69s | 27.9%) | Neptune Swimming | 11/08/2025 | TCA PC November SC C B A+ | ||
| 953 | Daniel Boensel | 1:14.50 | 9 | B: 53.39 (+21.11s | 28.3%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 954 | Jackson Bock | 1:14.55 | 9 | B: 53.39 (+21.16s | 28.4%) | Napa Valley Swim Team | 07/26/2025 | 2025 REAL Championships | ||
| 955 | Christopher Rasmuson | 1:14.61 | 7 | B: 53.39 (+21.22s | 28.4%) | Bishop Swim Team | 06/08/2024 | Bishop Invitational | ||
| 956 | Darren Pan | 1:14.77 | 7 | B: 53.39 (+21.38s | 28.6%) | Los Altos Mountain View Aquati | 02/02/2024 | DACA SC C B A+ Meet | ||
| 957 | Cass Jacobson | 1:14.81 | 8 | B: 53.39 (+21.42s | 28.6%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 958 | Devin Wang | 1:15.24 | 9 | B: 53.39 (+21.85s | 29.0%) | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | ||
| 959 | Zane Wilkowski | 1:15.25 | 7 | B: 53.39 (+21.86s | 29.0%) | Palo Alto Stanford Aquatics | 12/17/2022 | 2022 Winter Frolic Meet | ||
| 960 | Gabriel Giraldo | 1:15.43 | 9 | B: 53.39 (+22.04s | 29.2%) | Pacifica Sea Lions | 09/21/2024 | South San Francisco C B A+ | ||
| 961 | Ethan Yu | 1:15.49 | 7 | B: 53.39 (+22.10s | 29.3%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 962 | Alex Wu | 1:15.72 | 6 | B: 53.39 (+22.33s | 29.5%) | Alto Swim Club | 11/23/2024 | Alto Fall Frolic Meet | ||
| 963 | Noah Bosel | 1:15.83 | 7 | B: 53.39 (+22.44s | 29.6%) | Unattached | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | ||
| 964 | Kael Cutino-Johanson | 1:16.03 | 7 | B: 53.39 (+22.64s | 29.8%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | ||
| 965 | Elijah Hodges | 1:16.15 | 10 | B: 53.39 (+22.76s | 29.9%) | Sunnyvale Swim Club | 09/28/2025 | SUNN Blue And Gold Intrasquad Meet Copied | ||
| 966 | Edward Song | 1:16.24 | 9 | B: 53.39 (+22.85s | 30.0%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 967 | Patrick Caldito | 1:16.34 | 8 | B: 53.39 (+22.95s | 30.1%) | East Bay Silver Dolphins | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 968 | Patrick Malloy | 1:16.37 | 9 | B: 53.39 (+22.98s | 30.1%) | Bishop Swim Team | 08/02/2024 | High Country Short Course Championship | ||
| 969 | Nainoa To | 1:16.54 | 8 | B: 53.39 (+23.15s | 30.2%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 970 | Yunfan Zhang | 1:16.57 | 6 | B: 53.39 (+23.18s | 30.3%) | Sunnyvale Swim Club | 02/24/2024 | 2024 PASA SC CBA Meet | ||
| 971 | Alexander Nabbe | 1:16.71 | 7 | B: 53.39 (+23.32s | 30.4%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 972 | Andrew Bu | 1:17.11 | 8 | B: 53.39 (+23.72s | 30.8%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | ||
| 973 | Kevin Li | 1:17.44 | 9 | B: 53.39 (+24.05s | 31.1%) | Sunnyvale Swim Club | 04/11/2025 | SUNN Spring Showers Intrasquad Meet | ||
| 974 | Hawthorne Copp | 1:17.74 | 7 | B: 53.39 (+24.35s | 31.3%) | Swim South Bay | 10/28/2022 | 2022 QSS TIDE Spooktacular | ||
| 975 | Kaio Nguyen | 1:17.80 | 8 | B: 53.39 (+24.41s | 31.4%) | Valley Splash | 10/25/2025 | GGST Spooktacular 2025 | ||
| 976 | Joji Hutchinson | 1:17.83 | 9 | B: 53.39 (+24.44s | 31.4%) | Aptos Cabrillo Swim Club | 07/18/2025 | CVAL | ||
| 977 | Haomiao Zhuang | 1:18.55 | 7 | B: 53.39 (+25.16s | 32.0%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 978 | Yubin Chang | 1:19.23 | 6 | B: 53.39 (+25.84s | 32.6%) | Burlingame Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 979 | Brian Chen | 1:19.37 | 8 | B: 53.39 (+25.98s | 32.7%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | ||
| 980 | James Zanutto | 1:20.99 | 7 | B: 53.39 (+27.60s | 34.1%) | Burlingame Aquatics | 02/22/2025 | BAC C B A Meet | ||
| 981 | Barrett Tweed | 1:21.01 | 10 | B: 53.39 (+27.62s | 34.1%) | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | ||
| 982 | Phineas Vieta | 1:21.58 | 7 | B: 53.39 (+28.19s | 34.6%) | Los Gatos Swim Club | 12/09/2022 | Zone 1 South Winter Age Group (minus) | ||
| 983 | William Machado | 1:21.99 | 9 | B: 53.39 (+28.60s | 34.9%) | AC Swim Club | 10/18/2025 | Sebastopol Sea Serpents CBA+ Pumpkin Plunge | ||
| 984 | William Broms | 1:22.24 | 7 | B: 53.39 (+28.85s | 35.1%) | Reno Aquatic Club | 02/07/2025 | 2025 Valentines Day Age Group Open | ||
| 985 | Elliot Kang | 1:22.44 | 8 | B: 53.39 (+29.05s | 35.2%) | San Ramon Valley Aquatics | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 986 | Nima Parsa | 1:22.71 | 8 | B: 53.39 (+29.32s | 35.4%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
| 987 | Nathan Wang | 1:22.80 | 9 | B: 53.39 (+29.41s | 35.5%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 988 | Sawyer Vassallo | 1:23.49 | 8 | B: 53.39 (+30.10s | 36.1%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 989 | Yutong Shi | 1:23.97 | 6 | B: 53.39 (+30.58s | 36.4%) | Los Gatos Swim Club | 12/09/2022 | Zone 1 South Winter Age Group (minus) | ||
| 990 | Banner Brose | 1:24.70 | 8 | B: 53.39 (+31.31s | 37.0%) | Ukiah Dolphins | 06/29/2024 | Ukiah Dolphins Soroptimist C B A+Meet 24 065 | ||
| 991 | Benjamin Jung | 1:24.83 | 7 | B: 53.39 (+31.44s | 37.1%) | Alto Swim Club | 11/23/2024 | Alto Fall Frolic Meet | ||
| 992 | Ethan Wei | 1:25.28 | 6 | B: 53.39 (+31.89s | 37.4%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 993 | William Stefani | 1:26.75 | 8 | B: 53.39 (+33.36s | 38.5%) | Napa Valley Swim Team | 11/02/2024 | NVST Swimming Into Fall | ||
| 994 | Alonso Basanez | 1:27.69 | 8 | B: 53.39 (+34.30s | 39.1%) | San Benito Aquatics | 10/25/2025 | GGST Spooktacular 2025 | ||
| 995 | Carson Moore | 1:27.71 | 9 | B: 53.39 (+34.32s | 39.1%) | Livermore AquaCowboys | 12/14/2024 | Richard Thorntorn Memorial Meet SCY CBBB+ | ||
| 996 | Elliott Harris | 1:28.22 | 10 | B: 53.39 (+34.83s | 39.5%) | Sebastopol Sea Serpents | 12/06/2025 | FeSSStive FroSSSt CBA+ 2025 | ||
| 997 | Henry Pinkerton | 1:28.31 | 7 | B: 53.39 (+34.92s | 39.5%) | North Bay Aquatics | 02/01/2025 | 2025 Peggy Ramirez Memorial Z3 Winter Champs | ||
| 998 | Bronson Bruland | 1:33.77 | 8 | B: 53.39 (+40.38s | 43.1%) | Mlst | 06/08/2024 | Bishop Invitational | ||
| 999 | Jerome So | 1:35.24 | 9 | B: 53.39 (+41.85s | 43.9%) | Quicksilver Swimming | 03/22/2024 | 2024 Milpitas Aquatic Club SC CBA+ Meet | ||
| 1000 | John Woods | 1:36.62 | 9 | B: 53.39 (+43.23s | 44.7%) | Palo Alto Stanford Aquatics | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
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.