Southern California Swimming Boys 15-16 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Daniel Kim | 31.41 | 16 | BB Min | A: 31.39 (+0.02s | 0.1%) | Swim Torrance | 03/16/2023 | 2023 SCS 14 Under SC Age Group Champships | |
| 102 | Jayden Khohomklang | 31.58 | 14 | BB Min | A: 31.39 (+0.19s | 0.6%) | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 103 | Yan Makartz | 31.65 | 15 | BB Min | A: 31.39 (+0.26s | 0.8%) | Ccat Swimming | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 104 | Boris Gordon | 31.69 | 15 | BB Min | A: 31.39 (+0.30s | 0.9%) | Irvine Novaquatics | 10/31/2025 | 2025 Our Rising Tides 16u SCY P F Meet | |
| 105 | Mateo Trombley | 31.73 | 15 | BB Min | A: 31.39 (+0.34s | 1.1%) | Beach Cities Alpha | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 106 | Boyu Cai | 31.80 | 15 | BB Min | A: 31.39 (+0.41s | 1.3%) | Aquazot Swim Club | 03/14/2024 | 2024 SCS Spring Age Group Champshipson | |
| 107 | Tripp Jones | 31.86 | 15 | BB Min | A: 31.39 (+0.47s | 1.5%) | Redlands Swim Team | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 108 | Lucas Chiang | 31.91 | 14 | BB Min | A: 31.39 (+0.52s | 1.6%) | Brea Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 109 | Natt Matsumura | 31.94 | 15 | BB Min | A: 31.39 (+0.55s | 1.7%) | Canyons Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 110 | Logan Rimando | 31.99 | 16 | BB Min | A: 31.39 (+0.60s | 1.9%) | Fontana Aquatics Club | 12/04/2025 | 2025 Holiday Swim Festival | |
| 111 | Takaji Murase | 32.13 | 16 | BB Min | A: 31.39 (+0.74s | 2.3%) | Coastal Machine Aquatics Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 112 | Ryan Guido | 32.20 | 15 | BB Min | A: 31.39 (+0.81s | 2.5%) | Horizon Swimming | 02/13/2026 | 2026 SI Presidents Day Senior Classic Copi | |
| 113 | Lauren Villa | 32.34 | 15 | BB Min | A: 31.39 (+0.95s | 2.9%) | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | |
| 114 | Colin Ionescu-Macri | 32.36 | 15 | BB Min | A: 31.39 (+0.97s | 3.0%) | Beach Cities Alpha | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 115 | Dominic Hamberson | 32.40 | 15 | BB Min | A: 31.39 (+1.01s | 3.1%) | Lakewood Aquatics | 02/13/2026 | 2026 SI Presidents Day Senior Classic Copi | |
| 116 | Samuel Bae | 32.41 | 14 | BB Min | A: 31.39 (+1.02s | 3.1%) | Anaheim Aquatics Association | 03/14/2024 | 2024 SCS Spring Age Group Champshipson | |
| 117 | Kobi Siegel | 32.42 | 15 | BB Min | A: 31.39 (+1.03s | 3.2%) | Beach Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 118 | Finn Arakawa | 32.46 | 15 | BB Min | A: 31.39 (+1.07s | 3.3%) | Orinda Aquatics | 11/10/2024 | Fall Jamboree Invitational 2024 | |
| 119 | Jesus Landaverde | 32.48 | 15 | BB Min | A: 31.39 (+1.09s | 3.4%) | South Gate Aquatics Club | 12/09/2023 | 2023 CA GWSC SCS WAG | |
| 120 | Saksham Mahat | 32.49 | 15 | BB Min | A: 31.39 (+1.10s | 3.4%) | Porter Valley Polar Bears | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 121 | Anthony Gullickson | 32.55 | 15 | BB Min | A: 31.39 (+1.16s | 3.6%) | Unattached | 01/07/2023 | 2023 Pacific Coast All Star Meet | |
| 122 | Christopher Wong | 32.55 | 16 | BB Min | A: 31.39 (+1.16s | 3.6%) | Rose Bowl Aquatics | 03/10/2022 | 2022 SCS 14 And Under SC JO Championship | |
| 123 | Aiden Abalos | 32.58 | 15 | BB Min | A: 31.39 (+1.19s | 3.7%) | Riverside Aquatics Association | 03/14/2024 | 2024 SCS Spring Age Group Champshipson | |
| 124 | Thomas Solaris | 32.66 | 15 | BB Min | A: 31.39 (+1.27s | 3.9%) | Las Vegas Swim Club | 02/16/2024 | 2024 CCS SCY AGC | |
| 125 | Damon Hirao Perreira | 32.72 | 15 | BB Min | A: 31.39 (+1.33s | 4.1%) | Splash Aquatics | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 126 | Mathew Dobson | 32.85 | 14 | BB Min | A: 31.39 (+1.46s | 4.4%) | Beach Swim Club | 03/14/2024 | 2024 SCS Spring Age Group Champshipson | |
| 127 | Brandon Roytberg | 32.87 | 15 | BB Min | A: 31.39 (+1.48s | 4.5%) | Fontana Aquatics Club | 12/04/2025 | 2025 Holiday Swim Festival | |
| 128 | Nolan Hansel | 32.88 | 15 | BB Min | A: 31.39 (+1.49s | 4.5%) | North Bay Aquatics | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 129 | Benjamin Payne | 32.94 | 15 | BB Min | A: 31.39 (+1.55s | 4.7%) | San Clemente Aquatic Team | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 130 | Denis Szpak Chamecki | 32.94 | 15 | BB Min | A: 31.39 (+1.55s | 4.7%) | Royal Swim Team | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 131 | Gavin Barclay | 32.97 | 15 | BB Min | A: 31.39 (+1.58s | 4.8%) | Walnut Creek Aquabears | 12/05/2025 | PC SC Senior Open PF | |
| 132 | Colin Mero | 33.09 | 15 | BB Min | A: 31.39 (+1.70s | 5.1%) | Ccat Swimming | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 133 | Luke Wagenbach | 33.13 | 15 | BB Min | A: 31.39 (+1.74s | 5.3%) | Horizon Swimming | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 134 | Xianhao Wu | 33.18 | 15 | BB Min | A: 31.39 (+1.79s | 5.4%) | Monterey Park Manta Rays | 12/08/2023 | 2023 CA SCAT SCS WAG | |
| 135 | Aidan Russo | 33.20 | 15 | BB Min | A: 31.39 (+1.81s | 5.5%) | Arcadia Riptides Swim Club | 03/16/2023 | 2023 SCS 14 Under SC Age Group Champships | |
| 136 | Jason Fujieki | 33.28 | 16 | BB Min | A: 31.39 (+1.89s | 5.7%) | Splash Aquatics | 11/09/2025 | OSL A+ SCY Meet | |
| 137 | Brandon Kim | 33.32 | 15 | BB Min | A: 31.39 (+1.93s | 5.8%) | Maywood Sparks Swim Team | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 138 | Biao Sun | 33.36 | 16 | BB Min | A: 31.39 (+1.97s | 5.9%) | Black | 01/14/2023 | 2023 SCS All Star Festival | |
| 139 | Andy Lee | 33.38 | 15 | BB Min | A: 31.39 (+1.99s | 6.0%) | Irvine Novaquatics | 12/08/2023 | 2023 CA SCAT SCS WAG | |
| 140 | Nathan Lo | 33.44 | 16 | BB Min | A: 31.39 (+2.05s | 6.1%) | Irvine Novaquatics | 02/17/2023 | 2023 ISCA West Elite Showcase Classic | |
| 141 | Nathaniel Lee | 33.50 | 15 | BB Min | A: 31.39 (+2.11s | 6.3%) | Black | 01/14/2023 | 2023 SCS All Star Festival | |
| 142 | Jun Hong | 33.55 | 15 | BB Min | A: 31.39 (+2.16s | 6.4%) | Sandpipers of Nevada | 03/14/2024 | 2024 SCS Spring Age Group Champshipson | |
| 143 | Daniel Zimmerman | 33.63 | 16 | BB Min | A: 31.39 (+2.24s | 6.7%) | Beach Cities Swimming | 02/18/2022 | 2022 CA AP ISCA Elite Showcase West | |
| 144 | Timothy Tumpal | 33.64 | 15 | BB Min | A: 31.39 (+2.25s | 6.7%) | Canyons Aquatic Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 145 | Barrett Poole | 33.67 | 15 | BB Min | A: 31.39 (+2.28s | 6.8%) | Beach Cities Alpha | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 146 | Ranze Takashima | 33.67 | 16 | BB Min | A: 31.39 (+2.28s | 6.8%) | Red | 01/14/2023 | 2023 SCS All Star Festival | |
| 147 | Jordan Chiang | 33.70 | 16 | BB Min | A: 31.39 (+2.31s | 6.9%) | Irvine Novaquatics | 03/10/2022 | 2022 SCS 14 And Under SC JO Championship | |
| 148 | Jerry Yoo | 33.79 | 15 | BB Min | A: 31.39 (+2.40s | 7.1%) | Blast Sharks | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 149 | Hay Thant | 33.84 | 15 | BB Min | A: 31.39 (+2.45s | 7.2%) | Las Vegas Swim Club | 02/14/2025 | 2025 CCS SCY AGC | |
| 150 | Nathan Sung | 33.92 | 15 | BB Min | A: 31.39 (+2.53s | 7.5%) | Irvine Novaquatics | 02/16/2024 | 2024 CCS SCY AGC | |
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.