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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2651 | William Stawicki | 47.31 | 10 | B: 38.19 (+9.12s | 19.3%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | ||
| 2652 | Miller Martin | 47.36 | 9 | B: 38.19 (+9.17s | 19.4%) | Barracuda Swim Club of Northea | 03/07/2026 | BSC Wonderful One Day Meet 372026 | ||
| 2653 | Ethan Lara | 47.36 | 10 | B: 38.19 (+9.17s | 19.4%) | Unattached | 04/10/2026 | 2026 GTSA TYR Spring Championship | ||
| 2654 | Clement Chen | 47.36 | 9 | B: 38.19 (+9.17s | 19.4%) | Texas Elite Swim Team | 10/18/2024 | BATS 2024 October Invite | ||
| 2655 | Owen Egap | 47.37 | 9 | B: 38.19 (+9.18s | 19.4%) | The Woodlands Swim Team | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 2656 | Dayran Blanco | 47.37 | 9 | B: 38.19 (+9.18s | 19.4%) | Swim Tampa Aquatics | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | ||
| 2657 | William Cherry | 47.38 | 9 | B: 38.19 (+9.19s | 19.4%) | Marlins Of Raleigh | 11/21/2025 | 2025 YOTA Arena Turkey Classic | ||
| 2658 | Illia Ulogov | 47.38 | 10 | B: 38.19 (+9.19s | 19.4%) | The Woodlands Swim Team | 10/04/2024 | 2024 Fleet Fall Kickoff Invitational | ||
| 2659 | Lucas Alfonso | 47.38 | 10 | B: 38.19 (+9.19s | 19.4%) | Metro Aquatic Club of Miami | 11/21/2025 | 2025 Gulliver Gobble Gobble Nov Last Chance | ||
| 2660 | Miles Luber | 47.39 | 9 | B: 38.19 (+9.20s | 19.4%) | Greater Orlando Aquatics Team | 11/22/2024 | 2024 RAFC Almost Turkey Invitational | ||
| 2661 | Jason Williams | 47.39 | 7 | B: 38.19 (+9.20s | 19.4%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | ||
| 2662 | Jihwan Kwon | 47.41 | 7 | B: 38.19 (+9.22s | 19.4%) | Memphis Thunder Aquatic Club | 02/14/2026 | 2026 SC MTAC Last Chance Meet | ||
| 2663 | Inhan Park | 47.42 | 10 | B: 38.19 (+9.23s | 19.5%) | Opelika Swim Team | 09/20/2025 | OST Fall Invite | ||
| 2664 | Tyson Perich | 47.42 | 9 | B: 38.19 (+9.23s | 19.5%) | San Antonio Wave | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 2665 | Edward Morgan | 47.45 | 8 | B: 38.19 (+9.26s | 19.5%) | The Hills Country Club | 01/04/2025 | 2025 ST SRG SCY New Year S Resolution (Sat) | ||
| 2666 | Jacob Ramos | 47.46 | 10 | B: 38.19 (+9.27s | 19.5%) | Tac Titans | 01/11/2026 | TAC TITANS January Intrasquad Meet | ||
| 2667 | Gabriel Rhodes-Ondi | 47.47 | 10 | B: 38.19 (+9.28s | 19.5%) | Treasure Coast Swimming | 02/28/2026 | Spring Area 6 Championships 2026 | ||
| 2668 | Theodore Belmont | 47.48 | 9 | B: 38.19 (+9.29s | 19.6%) | YMCA of Kanawha Valley Kraken | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
| 2669 | Brayden Murray | 47.49 | 8 | B: 38.19 (+9.30s | 19.6%) | Saint Petersburg Aquatics | 02/27/2026 | 2026 Spring Area 3 Championships | ||
| 2670 | Myles Cooke | 47.49 | 10 | B: 38.19 (+9.30s | 19.6%) | Sporting Jax Aquatic Club | 10/10/2025 | 2025 October Classic | ||
| 2671 | Ben Hong | 47.50 | 9 | B: 38.19 (+9.31s | 19.6%) | Pine Crest Swimming | 10/25/2025 | 2025 BRST Not So Scary Invite | ||
| 2672 | Joseph Rohrkemper | 47.51 | 9 | B: 38.19 (+9.32s | 19.6%) | Oak Forest Swim Club | 10/11/2024 | PACK Pretty In Pink Invitational Meet 2024 | ||
| 2673 | Jacob Versen | 47.53 | 7 | B: 38.19 (+9.34s | 19.7%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | ||
| 2674 | Emmitt Strand | 47.54 | 9 | B: 38.19 (+9.35s | 19.7%) | Magnolia Aquatic Club | 10/11/2024 | MAC October Open 2024 | ||
| 2675 | Chukwuzimuzo Obi | 47.59 | 7 | B: 38.19 (+9.40s | 19.8%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 2676 | Rishi Barre | 47.59 | 7 | B: 38.19 (+9.40s | 19.8%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | ||
| 2677 | Corbin Schallhorn | 47.60 | 8 | B: 38.19 (+9.41s | 19.8%) | Gsa | 01/16/2026 | GSA January Jump Start 2026 | ||
| 2678 | Jordan O'Keefe | 47.62 | 8 | B: 38.19 (+9.43s | 19.8%) | Westlake Aquatic Facility | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | ||
| 2679 | Benjamin Kempner | 47.62 | 10 | B: 38.19 (+9.43s | 19.8%) | Pflugerville Pflamingos | 10/10/2025 | 2025 ST LSAC 6th Annual Gnarfest | ||
| 2680 | Ethan Wang | 47.63 | 10 | B: 38.19 (+9.44s | 19.8%) | Northside Aquatics | 04/15/2026 | 2026 ST NIST April Race Night | ||
| 2681 | Tristan Swan | 47.64 | 8 | B: 38.19 (+9.45s | 19.8%) | Boerne Elite Aquatics | 09/12/2025 | 2025 ST SASA Sombrero Series Uno | ||
| 2682 | Shayan Kanji | 47.65 | 7 | B: 38.19 (+9.46s | 19.9%) | Miami Country Day School | 10/15/2025 | 2025 South Florida MS Champs USA S OBS | ||
| 2683 | Maximiliano Scott | 47.66 | 9 | B: 38.19 (+9.47s | 19.9%) | Cypress Fairbanks Swim Club | 12/20/2024 | 2024 Gulf Fall Champs (KATY) | ||
| 2684 | Rodrigo Schael | 47.66 | 8 | B: 38.19 (+9.47s | 19.9%) | Ransom Everglades Aquatic Club | 06/20/2026 | NMST BMHG June Summer Invite 26 (SCY) Cop | ||
| 2685 | Brantley Montgomery | 47.68 | 9 | B: 38.19 (+9.49s | 19.9%) | Gaston Gators | 10/25/2025 | Great Pumpkin Meet 2025 | ||
| 2686 | Samuel Iannarelli | 47.68 | 9 | B: 38.19 (+9.49s | 19.9%) | Greater Tampa Swim Association | 10/10/2025 | 2025 GTSA TYR Swim Classic | ||
| 2687 | Conor Clayton | 47.68 | 10 | B: 38.19 (+9.49s | 19.9%) | Greensboro Community YMCA | 10/10/2025 | 2025 TYDE Andy Craver Autumn Leaves Inv | ||
| 2688 | Landon Chobrda | 47.69 | 8 | B: 38.19 (+9.50s | 19.9%) | Swim Florida | 07/25/2026 | 2026 Summer Area 5 Championship | ||
| 2689 | Sebastian Hyson | 47.69 | 8 | B: 38.19 (+9.50s | 19.9%) | Waves Of Wilmington Inc | 10/24/2025 | 2025 BAC Halloween Bash | ||
| 2690 | Eli Gabriele | 47.69 | 8 | B: 38.19 (+9.50s | 19.9%) | Sarasota Tsunami Swim Team | 04/18/2026 | CCS Spring Classic 2026 | ||
| 2691 | Jad Mazili | 47.71 | 7 | B: 38.19 (+9.52s | 20.0%) | Carrollwood Village Swim Team | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 2692 | Aiden Glauser | 47.72 | 8 | B: 38.19 (+9.53s | 20.0%) | Rush | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 2693 | William Robertson | 47.72 | 7 | B: 38.19 (+9.53s | 20.0%) | Madison Swimming Association | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 2694 | Theo Aho | 47.73 | 8 | B: 38.19 (+9.54s | 20.0%) | Lone Star Aquatic Club | 06/16/2026 | 2026 ST AQTX TNR 6162026 | ||
| 2695 | Aston Rodrigues | 47.75 | 8 | B: 38.19 (+9.56s | 20.0%) | Waterloo Swimming | 11/15/2025 | 2025 ST ASC Turkey Bash | ||
| 2696 | Savelii Ivakin | 47.75 | 9 | B: 38.19 (+9.56s | 20.0%) | Torpedo Swim School | 11/22/2025 | 2025 SDA November Open | ||
| 2697 | Danny Anjarwalla | 47.76 | 9 | B: 38.19 (+9.57s | 20.0%) | Laker Swim | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 2698 | Matias Sosa-Etchenique | 47.76 | 9 | B: 38.19 (+9.57s | 20.0%) | Pipeline Swimming | 10/10/2025 | 2025 GTSA TYR Swim Classic | ||
| 2699 | Isaiah Sauve | 47.84 | 8 | B: 38.19 (+9.65s | 20.2%) | Saint Petersburg Aquatics | 01/23/2026 | BLOOMIN FAST SWIM MEET | ||
| 2700 | James Ballisty | 47.85 | 10 | B: 38.19 (+9.66s | 20.2%) | Asheville Jewish Community Cen | 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.