Southern Zone Zone Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2851 | Grayson Maglich | 45.27 | 7 | B: 38.19 (+7.08s | 15.6%) | Sarasota Sharks | 11/07/2025 | 2025 SYS Turkey Meet | ||
| 2852 | Adam Wu | 45.27 | 9 | B: 38.19 (+7.08s | 15.6%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 2853 | Rutianyi Han | 45.28 | 8 | B: 38.19 (+7.09s | 15.7%) | Saint Petersburg Aquatics | 10/03/2025 | SPA FRIDAY NITE RACES OCT 3 2025 | ||
| 2854 | Nico Kroeber | 45.29 | 10 | B: 38.19 (+7.10s | 15.7%) | Carolina Aquatic Team | 01/09/2026 | 2026 CAT Frozen Frenzy | ||
| 2855 | Mikhail Kovalenko | 45.29 | 9 | B: 38.19 (+7.10s | 15.7%) | Tnt Swimming | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 2856 | Nehan Aravind | 45.29 | 10 | B: 38.19 (+7.10s | 15.7%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | ||
| 2857 | Andrew Nechayev | 45.30 | 8 | B: 38.19 (+7.11s | 15.7%) | Sporting Jax Aquatic Club | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | ||
| 2858 | Derrick Ciesla | 45.30 | 8 | B: 38.19 (+7.11s | 15.7%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | ||
| 2859 | Dawson Boehning | 45.31 | 10 | B: 38.19 (+7.12s | 15.7%) | Unattached | 12/12/2025 | Triad Tropic Invitational Copied | ||
| 2860 | Matthew Shaw | 45.32 | 8 | B: 38.19 (+7.13s | 15.7%) | West Valley Aquatics | 11/01/2025 | Dive Into The Unknown 2025 | ||
| 2861 | Lucas Seaton | 45.33 | 9 | B: 38.19 (+7.14s | 15.8%) | Raleigh Swimming Association | 11/21/2025 | 2025 YOTA Arena Turkey Classic | ||
| 2862 | Matthew Ford | 45.33 | 9 | B: 38.19 (+7.14s | 15.8%) | Eagle Swimming Association | 12/20/2024 | 2024 Gulf Fall Champs (SHRK) | ||
| 2863 | Zaki Ezzat | 45.34 | 8 | B: 38.19 (+7.15s | 15.8%) | Texas Elite Swim Team | 10/18/2024 | BATS 2024 October Invite | ||
| 2864 | Arleigh Gant | 45.35 | 8 | B: 38.19 (+7.16s | 15.8%) | City of Miami Parks Swim Team | 09/13/2025 | NMST September Invite | ||
| 2865 | Brayden Xiong | 45.36 | 9 | B: 38.19 (+7.17s | 15.8%) | South Florida Aquatic Club | 10/31/2025 | Late October Central Park Series | ||
| 2866 | Marcus Sedra | 45.37 | 10 | B: 32.79 (+12.58s | 27.7%) | Carrollwood Village Swim Team | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | ||
| 2867 | Rex Xia | 45.37 | 8 | B: 38.19 (+7.18s | 15.8%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | ||
| 2868 | Daniel Chi | 45.38 | 10 | B: 38.19 (+7.19s | 15.8%) | Gator Swim Club | 12/05/2025 | 2025 Speedo Gator Holiday Classic | ||
| 2869 | Gregory Girenkov | 45.39 | 10 | B: 38.19 (+7.20s | 15.9%) | Swim Tampa Aquatics | 10/10/2025 | 2025 GTSA TYR Swim Classic | ||
| 2870 | Ian Jung | 45.40 | 10 | B: 38.19 (+7.21s | 15.9%) | Tiger Shark of Texas | 09/27/2025 | 2025 ST SRG September Kick Off | ||
| 2871 | Isaiah Herrera | 45.40 | 10 | B: 38.19 (+7.21s | 15.9%) | San Gabriel Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 2872 | Augustin McCurdy | 45.40 | 6 | B: 38.19 (+7.21s | 15.9%) | Treasure Coast Aquatics | 06/27/2025 | 2025 Area 6 Summer Championship | ||
| 2873 | Carson Serfass | 45.41 | 8 | B: 38.19 (+7.22s | 15.9%) | Swim Tampa Aquatics | 01/24/2026 | 2026 TYR Stingrays SCY Palm Trees Parkas | ||
| 2874 | Thomas Tiziani | 45.42 | 10 | B: 38.19 (+7.23s | 15.9%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 2875 | Lucas Boss | 45.44 | 8 | B: 38.19 (+7.25s | 16.0%) | Alamo Area Aquatic Association | 09/28/2024 | 2024 ST AAAA NE September Splash | ||
| 2876 | Shane Hauck | 45.46 | 7 | B: 38.19 (+7.27s | 16.0%) | Sporting Jax Aquatic Club | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | ||
| 2877 | Killian Gyovai | 45.47 | 9 | B: 38.19 (+7.28s | 16.0%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | ||
| 2878 | Liam Dongre | 45.48 | 10 | B: 38.19 (+7.29s | 16.0%) | Carolina Aquatic Team | 01/09/2026 | 2026 CAT Frozen Frenzy | ||
| 2879 | Ching-Hung Chou | 45.48 | 10 | B: 38.19 (+7.29s | 16.0%) | Bulldog Aquatic Club | 10/25/2025 | BA Halloween Town USA 2025 | ||
| 2880 | Roman Potter | 45.49 | 9 | B: 38.19 (+7.30s | 16.0%) | Houston Hydra | 01/10/2025 | MAC 2025 Neon New Year Meet | ||
| 2881 | William Cook | 45.49 | 8 | B: 38.19 (+7.30s | 16.0%) | Fast Falcons | 01/09/2026 | 2026 FAST Polar Plunge | ||
| 2882 | Anatolii Rodriguez | 45.50 | 8 | B: 38.19 (+7.31s | 16.1%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | ||
| 2883 | Owen Penley | 45.50 | 8 | B: 38.19 (+7.31s | 16.1%) | Marlins Of Raleigh | 11/21/2025 | 2025 YOTA Arena Turkey Classic | ||
| 2884 | John Elliott | 45.50 | 9 | B: 38.19 (+7.31s | 16.1%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | ||
| 2885 | Nolan Keepers | 45.50 | 7 | B: 38.19 (+7.31s | 16.1%) | Madison Swimming Association | 02/06/2026 | 2026 SES Region 3 Champions | ||
| 2886 | Carter Burgess | 45.51 | 10 | B: 38.19 (+7.32s | 16.1%) | Shoals Aquatic Club | 11/07/2025 | MSA Veterans Day Invitational | ||
| 2887 | Leonardo Peinado | 45.51 | 10 | B: 38.19 (+7.32s | 16.1%) | Rattlers Swim Club | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | ||
| 2888 | Lucas Helms | 45.53 | 9 | B: 38.19 (+7.34s | 16.1%) | Tampa Y Swimming | 01/24/2026 | 2026 TYR Stingrays SCY Palm Trees Parkas | ||
| 2889 | Ash Pyle-Lindsey | 45.54 | 10 | B: 38.19 (+7.35s | 16.1%) | Stone Crabs Swim Team | 12/06/2025 | Winter Invitational Stone Crabs Swim Team | ||
| 2890 | Levi Penny | 45.55 | 8 | B: 38.19 (+7.36s | 16.2%) | Hydro Elite Aquatic Team | 12/20/2024 | 2024 Gulf Fall Champs (SHRK) | ||
| 2891 | Frank Muchna | 45.55 | 7 | B: 38.19 (+7.36s | 16.2%) | Sharks Swim Club | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | ||
| 2892 | Beckett Kruszewski | 45.56 | 7 | B: 38.19 (+7.37s | 16.2%) | Nocatee Bluetide Swim Team | 07/26/2025 | 2025 NFSSL Champs | ||
| 2893 | Jayson DaSilva | 45.58 | 8 | B: 38.19 (+7.39s | 16.2%) | Sarasota Tsunami Swim Team | 09/20/2025 | 2025 GCST FALL INVITE | ||
| 2894 | Callen Phillips | 45.58 | 9 | B: 38.19 (+7.39s | 16.2%) | Southwest Stars Swim Club | 01/09/2026 | 2026 FAST Polar Plunge | ||
| 2895 | Oliver Patrick | 45.59 | 9 | B: 38.19 (+7.40s | 16.2%) | Houston Bridge Bats | 11/23/2024 | 2024 BATS November Meet | ||
| 2896 | William Anderson | 45.59 | 9 | B: 38.19 (+7.40s | 16.2%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 2897 | Rowan Lai | 45.60 | 9 | B: 38.19 (+7.41s | 16.3%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | ||
| 2898 | Colvin Bartik | 45.60 | 9 | B: 38.19 (+7.41s | 16.3%) | Madison Swimming Association | 01/30/2026 | MSA Ray Fogg Memorial Meet 2026 | ||
| 2899 | Thomas Ho | 45.62 | 9 | B: 38.19 (+7.43s | 16.3%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | ||
| 2900 | Kit Lafoon | 45.62 | 9 | B: 38.19 (+7.43s | 16.3%) | YMCA OF Western North Carolina | 01/17/2026 | 2026 AJCC Snowball Ramble 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.