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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Ross Davis | 47.34 | 9 | BB Min | A: 42.09 (+5.25s | 11.1%) | Fast Falcons | 07/25/2026 | Area 4 | |
| 402 | Jack Griego | 47.34 | 9 | BB Min | A: 42.09 (+5.25s | 11.1%) | Waterloo Swimming | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 403 | Steele Schwartz | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Swim Florida | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 404 | Wyatt Howison | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 405 | Zihao Wu | 47.35 | 9 | BB Min | A: 42.09 (+5.26s | 11.1%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 406 | George Crumpler | 47.36 | 9 | BB Min | A: 42.09 (+5.27s | 11.1%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 407 | Luke Battles | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 408 | Liam Steigner | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Fast Falcons | 07/25/2026 | Area 4 | |
| 409 | Chuanrui Li | 47.36 | 10 | BB Min | A: 42.09 (+5.27s | 11.1%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 410 | Harley Clark | 47.40 | 10 | BB Min | A: 42.09 (+5.31s | 11.2%) | Nocatee Bluetide Swim Team | 07/26/2025 | 2025 NFSSL Champs | |
| 411 | Clayton Bowling | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Pine Island Aquatics | 12/13/2025 | CCS Holiday Classic 2025 | |
| 412 | Tristan Virone | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Huntsville Swim Association | 12/05/2025 | 2025 Holiday Classic | |
| 413 | Theodore Ream | 47.41 | 10 | BB Min | A: 42.09 (+5.32s | 11.2%) | SwimMAC Carolina | 01/02/2026 | 2026 SwimMAC IMX Winter Invite Copied | |
| 414 | Sam Duran | 47.42 | 10 | BB Min | A: 42.09 (+5.33s | 11.2%) | Cyclones Swim Team | 01/16/2026 | 2026 Speedo SoFlo Open | |
| 415 | Miguel Villalobos Hernandez | 47.43 | 10 | BB Min | A: 42.09 (+5.34s | 11.3%) | EL Paso Border Land Swim Team | 12/07/2025 | 2025 BD Del Norte #3 | |
| 416 | Adam Sherman | 47.43 | 10 | BB Min | A: 42.09 (+5.34s | 11.3%) | Lakewood Ranch Swim Associatio | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 417 | Mauro Carrasco | 47.43 | 10 | BB Min | A: 42.09 (+5.34s | 11.3%) | Southwest Aquatic Team | 02/27/2026 | 2026 BD SCY Border Champs | |
| 418 | Marcus Burger | 47.52 | 10 | BB Min | A: 42.09 (+5.43s | 11.4%) | SwimMAC Carolina | 11/15/2025 | 2025 John Dewey Invitational | |
| 419 | Julien Nguyen | 47.52 | 10 | BB Min | A: 42.09 (+5.43s | 11.4%) | City of Mobile Swim Associatio | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | |
| 420 | Aaron Dettinger | 47.53 | 10 | BB Min | A: 42.09 (+5.44s | 11.4%) | Greensboro Community YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 421 | Taj Malik | 47.53 | 10 | BB Min | A: 42.09 (+5.44s | 11.4%) | Capital of Texas Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 422 | Walter L'Hommedieu | 47.56 | 9 | BB Min | A: 42.09 (+5.47s | 11.5%) | Tampa Elite Aquatics | 06/20/2026 | West Coast B Champtionships | |
| 423 | Giovanni Depiero | 47.56 | 9 | BB Min | A: 42.09 (+5.47s | 11.5%) | Forest Grove | 02/13/2026 | 2026 OR HS 6A 3 | |
| 424 | Maxwell Morgan | 47.57 | 10 | BB Min | A: 42.09 (+5.48s | 11.5%) | Spartan Aquatic Club | 01/16/2026 | 2026 Pentathlon | |
| 425 | Evan Wik | 47.58 | 9 | BB Min | A: 42.09 (+5.49s | 11.5%) | Southwest Stars Swim Club | 02/21/2026 | 2026 SLAC Last Chance To Dance Invitational | |
| 426 | Shiloh Gibson | 47.62 | 9 | BB Min | A: 42.09 (+5.53s | 11.6%) | Miami County Day Aquatic | 01/31/2026 | 2026 Panther Invitational | |
| 427 | Noah Kim | 47.63 | 9 | BB Min | A: 42.09 (+5.54s | 11.6%) | Spartan Aquatic Club | 02/14/2026 | SAC Winter Classic | |
| 428 | James Romero | 47.65 | 10 | BB Min | A: 42.09 (+5.56s | 11.7%) | Martin County Swimming | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 429 | Stuart Franks | 47.65 | 9 | BB Min | A: 42.09 (+5.56s | 11.7%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 430 | DongHyuk Kang | 47.65 | 9 | BB Min | A: 42.09 (+5.56s | 11.7%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 431 | Lorenzo Alberani | 47.65 | 10 | BB Min | A: 42.09 (+5.56s | 11.7%) | Azura Florida Aquatics | 01/24/2026 | 2026 Azura SwimFast Winter Intrasquad | |
| 432 | Clark Yang | 47.68 | 10 | BB Min | A: 42.09 (+5.59s | 11.7%) | Dads Club Swim Team | 01/18/2025 | 2025 LSST January Frosty Meet | |
| 433 | Zaiden Vlahos | 47.69 | 9 | BB Min | A: 42.09 (+5.60s | 11.7%) | Triton Swimming of Louisville | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 434 | Luca Tabacu | 47.69 | 9 | BB Min | A: 42.09 (+5.60s | 11.7%) | Clearwater Aquatic Team | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 435 | Christian Schafer | 47.69 | 10 | BB Min | A: 42.09 (+5.60s | 11.7%) | Lone Star Aquatic Club | 06/16/2026 | 2026 ST AQTX TNR 6162026 | |
| 436 | Owen Kramer | 47.70 | 10 | B Min | BB: 47.69 (+0.01s | 0.0%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 437 | Romeo Ottaviano | 47.70 | 9 | B Min | BB: 47.69 (+0.01s | 0.0%) | Sarasota Sharks | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 438 | Zachary Zourdos | 47.72 | 10 | B Min | BB: 47.69 (+0.03s | 0.1%) | SwimFast | 09/06/2025 | Sunrise Swimmng Open Invite | |
| 439 | Stuart Franks | 47.74 | 9 | B Min | BB: 47.69 (+0.05s | 0.1%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 440 | Jacob Garcia | 47.74 | 10 | B Min | BB: 47.69 (+0.05s | 0.1%) | Tri City Aquatics | 10/12/2024 | 2024 ST SC BAS Swim Meet October | |
| 441 | Caleb Ingraham | 47.76 | 10 | B Min | BB: 47.69 (+0.07s | 0.1%) | Alamo Area Aquatic Association | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 442 | Eric Wu | 47.78 | 10 | B Min | BB: 47.69 (+0.09s | 0.2%) | Florida Atlantic Aquatics | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 443 | Haoran Li | 47.79 | 9 | B Min | BB: 47.69 (+0.10s | 0.2%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 444 | Jonah Densberger | 47.80 | 10 | B Min | BB: 47.69 (+0.11s | 0.2%) | Blue Dolfins | 06/27/2026 | 2026 Firecracker | |
| 445 | Adrian Pasagic | 47.82 | 10 | B Min | BB: 47.69 (+0.13s | 0.3%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 446 | Angel Malave | 47.83 | 10 | B Min | BB: 47.69 (+0.14s | 0.3%) | Blue Marlins Of Hialeah Garden | 02/14/2026 | NMST BMHG February BC Invite 26 | |
| 447 | Liam Ho | 47.83 | 9 | B Min | BB: 47.69 (+0.14s | 0.3%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 448 | Warren Gehring | 47.85 | 10 | B Min | BB: 47.69 (+0.16s | 0.3%) | Triton Swimming of Louisville | 01/16/2026 | 2026 HSA TYR Invitational | |
| 449 | Ryan Zhang | 47.86 | 9 | B Min | BB: 47.69 (+0.17s | 0.4%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 450 | Luca Yont-Schmitt | 47.88 | 10 | B Min | BB: 47.69 (+0.19s | 0.4%) | YMCA of Central Florida | 07/25/2026 | 2026 FL Summer Area 2 Championships Working | |
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.