Southern Zone Zone Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Preston Mathis | 42.09 | 10 | A Min | AA: 40.19 (+1.90s | 4.5%) | Seahawks Swim Team | 02/15/2025 | 2025 PA Sweetheart Special | |
| 152 | Jayden Liu | 42.11 | 10 | BB Min | A: 42.09 (+0.02s | 0.0%) | Katy Aquatic Team For Youth | 01/31/2025 | 2025 Fleet Mardi Gras | |
| 153 | Andres Reyes | 42.12 | 10 | BB Min | A: 42.09 (+0.03s | 0.1%) | Catawba Valley Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 154 | Thomas McLain | 42.14 | 10 | B Min | BB: 40.09 (+2.05s | 4.9%) | Huntsville Swim Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 155 | Nathan Campbell | 42.23 | 9 | BB Min | A: 42.09 (+0.14s | 0.3%) | Southwestern Aquatics Team - S | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 156 | Rhyne Miller | 42.24 | 10 | BB Min | A: 42.09 (+0.15s | 0.4%) | Mecklenburg Swim Association | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 157 | Bennett Mckown | 42.32 | 8 | BB Min | A: 42.09 (+0.23s | 0.5%) | Volusia Swim Club | 04/18/2026 | 2026 BMAC Spring Speed Challenge | |
| 158 | Franco Martinez | 42.34 | 10 | BB Min | A: 42.09 (+0.25s | 0.6%) | EL Paso Border Land Swim Team | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 159 | Henry Lampley | 42.35 | 9 | BB Min | A: 42.09 (+0.26s | 0.6%) | YMCA of Florida\\\\\\'s First Coast | 01/30/2026 | 2026 BSS February Classic Copied | |
| 160 | Aiden Sanchez | 42.36 | 7 | BB Min | A: 42.09 (+0.27s | 0.6%) | Saint Petersburg Aquatics | 11/21/2025 | SPA PYP NOVEMBER 2025 | |
| 161 | Johnny Rudd | 42.36 | 10 | BB Min | A: 42.09 (+0.27s | 0.6%) | Jupiter Dragons Swim Team | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 162 | Aedan Allen | 42.38 | 10 | BB Min | A: 42.09 (+0.29s | 0.7%) | Lone Star Aquatic Club | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 163 | Andres Gomez | 42.39 | 10 | BB Min | A: 42.09 (+0.30s | 0.7%) | South Florida Aquatic Club | 09/05/2025 | 2025 Michael S Memorial Meet | |
| 164 | Jeffrey Hill | 42.41 | 10 | BB Min | A: 42.09 (+0.32s | 0.8%) | Saint Andrew\\\\\\'s Aquatics | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 165 | Michael Evans | 42.41 | 10 | BB Min | A: 42.09 (+0.32s | 0.8%) | Sea Dragon Aquatics | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 166 | Grant Zimmermann | 42.43 | 10 | BB Min | A: 42.09 (+0.34s | 0.8%) | YMCA of the Triangle Area Swim | 03/19/2026 | 2026 USRY Short Course Champs | |
| 167 | William Massie | 42.43 | 10 | BB Min | A: 42.09 (+0.34s | 0.8%) | O\\\\\\'Neal Aquatics | 03/20/2026 | 2026 STAR Tar Heel States | |
| 168 | Dean Hunter | 42.46 | 10 | BB Min | A: 42.09 (+0.37s | 0.9%) | Sporting Jax Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 169 | Timur Metov | 42.46 | 10 | BB Min | A: 42.09 (+0.37s | 0.9%) | Montverde Aquatic Club | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 170 | Nolan Meinen | 42.46 | 10 | BB Min | A: 42.09 (+0.37s | 0.9%) | Nitro Swimming | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 171 | Christopher Laczynski | 42.47 | 10 | BB Min | A: 42.09 (+0.38s | 0.9%) | Summerville Family YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 172 | Andres Sierra | 42.50 | 10 | BB Min | A: 42.09 (+0.41s | 1.0%) | San Juan Carib� | 11/22/2024 | 2024 RAFC Almost Turkey Invitational | |
| 173 | Samuel Holmes | 42.51 | 9 | BB Min | A: 42.09 (+0.42s | 1.0%) | Lowes YMCA Lightning Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 174 | Connor Stitt | 42.51 | 10 | BB Min | A: 42.09 (+0.42s | 1.0%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 175 | Joseph Chung | 42.56 | 10 | BB Min | A: 42.09 (+0.47s | 1.1%) | SwimMAC Carolina | 11/15/2025 | 2025 John Dewey Invitational | |
| 176 | Enrique Acosta | 42.57 | 10 | BB Min | A: 42.09 (+0.48s | 1.1%) | EL Paso Border Land Swim Team | 02/27/2026 | 2026 BD SCY Border Champs | |
| 177 | Carter Novak | 42.58 | 10 | BB Min | A: 42.09 (+0.49s | 1.2%) | Aquatic Team Of Mecklenburg | 03/20/2026 | 2026 BRSL Championships | |
| 178 | Timur Kochmar | 42.60 | 9 | BB Min | A: 42.09 (+0.51s | 1.2%) | SwimRight Team | 10/10/2025 | 2025 Gulliver Fall Classic | |
| 179 | Alex Dmyterko | 42.66 | 10 | BB Min | A: 42.09 (+0.57s | 1.3%) | Wahoo\\\\\\'s of Wellington | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 180 | Reyansh Dhwajad | 42.70 | 10 | BB Min | A: 42.09 (+0.61s | 1.4%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 181 | Yaroslav Biliavskyi | 42.71 | 10 | BB Min | A: 42.09 (+0.62s | 1.5%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 182 | Gustavo Granados | 42.74 | 9 | BB Min | A: 42.09 (+0.65s | 1.5%) | Fenix Swim Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 183 | Ethan Gaffin | 42.77 | 9 | BB Min | A: 42.09 (+0.68s | 1.6%) | Alamo Area Aquatic Association | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 184 | Charles Swinsick | 42.78 | 10 | BB Min | A: 42.09 (+0.69s | 1.6%) | Marlins Of Raleigh | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 185 | Cameron Ehrlich | 42.80 | 10 | BB Min | A: 42.09 (+0.71s | 1.7%) | Pompano Beach Piranhas | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 186 | Matheus Jacqmin Abijaodi | 42.83 | 9 | BB Min | A: 42.09 (+0.74s | 1.7%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 187 | Carson Zeiger | 42.87 | 9 | BB Min | A: 42.09 (+0.78s | 1.8%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 188 | Titus Kirsch | 42.94 | 10 | BB Min | A: 42.09 (+0.85s | 2.0%) | Summerville Family YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 189 | Leo Maia | 42.95 | 10 | BB Min | A: 42.09 (+0.86s | 2.0%) | Swim Coral Springs | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 190 | James Mayo | 42.97 | 10 | BB Min | A: 42.09 (+0.88s | 2.0%) | Gulf Coast Swim Team | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 191 | David Shoer | 42.98 | 10 | BB Min | A: 42.09 (+0.89s | 2.1%) | Patriot Aquatics | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 192 | Niam Gettings | 42.99 | 10 | BB Min | A: 42.09 (+0.90s | 2.1%) | North Carolina Aquatic Club | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 193 | Matias Hosein | 42.99 | 10 | BB Min | A: 42.09 (+0.90s | 2.1%) | Gulliver Swim Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 194 | Lyrik Atwater | 43.00 | 10 | BB Min | A: 42.09 (+0.91s | 2.1%) | Granite Falls Makos | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 195 | Dalton Gonzalez | 43.01 | 9 | BB Min | A: 42.09 (+0.92s | 2.1%) | Nitro Swimming | 01/04/2026 | 2026 ST NTRO Chilly Icicles | |
| 196 | Yu Xu | 43.03 | 9 | BB Min | A: 42.09 (+0.94s | 2.2%) | SwimMAC Carolina | 12/05/2025 | ATOM Winter Invite 2025 | |
| 197 | Thomas Nicely | 43.04 | 10 | BB Min | A: 42.09 (+0.95s | 2.2%) | Spartan Aquatic Club | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 198 | Duke Guo | 43.06 | 9 | BB Min | A: 42.09 (+0.97s | 2.3%) | McAllen Swim Club | 01/03/2026 | 2026 ST HPAC Last Chance Quaifier | |
| 199 | Levi Palmer | 43.06 | 10 | BB Min | A: 42.09 (+0.97s | 2.3%) | Nocatee Bluetide Swim Team | 03/01/2026 | 2026 Last Chance Meet | |
| 200 | Matias Cardona | 43.07 | 10 | BB Min | A: 42.09 (+0.98s | 2.3%) | SwimFast | 11/01/2025 | Piranhas Turkey Classic 2025 | |
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.