Western Zone Zone Boys 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Adrian Moy | 59.10 | 9 | B: 55.39 (+3.71s | 6.3%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1502 | Foster Felkey | 59.12 | 9 | B: 55.39 (+3.73s | 6.3%) | Aspire Aquatics of Colorado | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1503 | Stephen Lee | 59.14 | 8 | B: 55.39 (+3.75s | 6.3%) | Chinook Aquatic Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1504 | Chris Li | 59.15 | 8 | B: 55.39 (+3.76s | 6.4%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | ||
| 1505 | Carter de Ochoa | 59.15 | 10 | B: 55.39 (+3.76s | 6.4%) | Tule Nation Tritons | 05/25/2024 | 2024 Mike Snyder Memorial | ||
| 1506 | Samuel Pogue | 59.15 | 9 | B: 55.39 (+3.76s | 6.4%) | Carson Tigersharks | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | ||
| 1507 | Abraham Sacal | 59.17 | 9 | B: 55.39 (+3.78s | 6.4%) | Jbarracudas Swim Team | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 1508 | Ziggy Aubin | 59.18 | 10 | B: 55.39 (+3.79s | 6.4%) | Team Vortex | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 1509 | Declan McLaren | 59.18 | 9 | B: 55.39 (+3.79s | 6.4%) | Velocity Swimming | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 1510 | Mason Erickson | 59.20 | 10 | B: 55.39 (+3.81s | 6.4%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1511 | Logan Chan | 59.20 | 9 | B: 55.39 (+3.81s | 6.4%) | San Francisco Seals Swim Team | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1512 | Arwan Faraby | 59.20 | 10 | B: 55.39 (+3.81s | 6.4%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | ||
| 1513 | Daniel Castro | 59.22 | 10 | B: 55.39 (+3.83s | 6.5%) | Mission Aurora Colorado Swimmi | 06/07/2025 | 2025 CO MACS Suburban League Invite | ||
| 1514 | Rhett Berdzar | 59.22 | 9 | B: 55.39 (+3.83s | 6.5%) | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | ||
| 1515 | Arthur Dauletbaev | 59.23 | 9 | B: 55.39 (+3.84s | 6.5%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1516 | Benjamin Yaghoubzade | 59.23 | 9 | B: 55.39 (+3.84s | 6.5%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 1517 | Nicolas Etkin | 59.25 | 10 | B: 55.39 (+3.86s | 6.5%) | Los Altos Mountain View Aquati | 06/22/2024 | Alto Beat The Heat Sat Sun | ||
| 1518 | Ryder Schultz | 59.26 | 9 | B: 55.39 (+3.87s | 6.5%) | Reno Aquatic Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | ||
| 1519 | Rhys Sasser | 59.27 | 9 | B: 55.39 (+3.88s | 6.5%) | Team Eugene Aquatics | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 1520 | Cedar Cary | 59.27 | 9 | B: 55.39 (+3.88s | 6.5%) | Velocity Swimming | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1521 | Joshua Plant | 59.28 | 9 | B: 55.39 (+3.89s | 6.6%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 1522 | Simon Chung | 59.28 | 9 | B: 55.39 (+3.89s | 6.6%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | ||
| 1523 | Patrick Drury Deza | 59.28 | 8 | B: 55.39 (+3.89s | 6.6%) | Unattached | 07/03/2026 | 2026 Keo Nakama Swim Meet | ||
| 1524 | Thaddeus Roberts | 59.34 | 9 | B: 55.39 (+3.95s | 6.7%) | Boise YMCA Swim Team | 05/17/2024 | 2024 BY Spring Fling Invitational | ||
| 1525 | Merik Berg | 59.34 | 9 | B: 55.39 (+3.95s | 6.7%) | La Junta Tigersharks | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 1526 | Caleb Nguyen | 59.34 | 9 | B: 55.39 (+3.95s | 6.7%) | Form Swim Team | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 1527 | Oliver Allison | 59.34 | 9 | B: 55.39 (+3.95s | 6.7%) | Portland Aquatic Club | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 1528 | William MacDonald | 59.35 | 10 | B: 55.39 (+3.96s | 6.7%) | Wasatch Water Dragons | 06/27/2025 | 2nd Annual Water Dragon Open | ||
| 1529 | Lucas Li | 59.35 | 8 | B: 55.39 (+3.96s | 6.7%) | Milpitas Aquatic Club | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1530 | Austin Corker | 59.36 | 10 | B: 55.39 (+3.97s | 6.7%) | Boise Swim Club | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 1531 | Sam McCollum | 59.38 | 8 | B: 55.39 (+3.99s | 6.7%) | The Olympic Club | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 1532 | Nathan Wang | 59.39 | 9 | B: 55.39 (+4.00s | 6.7%) | Sunnyvale Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1533 | Jay LaMarre | 59.39 | 8 | B: 55.39 (+4.00s | 6.7%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1534 | Gray Gilman | 59.40 | 10 | B: 55.39 (+4.01s | 6.8%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | ||
| 1535 | Declan Carter | 59.40 | 10 | B: 55.39 (+4.01s | 6.8%) | Lehi Aquatics | 06/21/2025 | 2025 UT HAST RWB BC Medals Meet | ||
| 1536 | Jacob Kapustin | 59.40 | 10 | B: 55.39 (+4.01s | 6.8%) | Livermore AquaCowboys | 06/08/2024 | California Dolphin LC C B BB+ Meet | ||
| 1537 | Leonardo Goh | 59.44 | 9 | B: 55.39 (+4.05s | 6.8%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 1538 | Jude Rolewicz | 59.45 | 10 | B: 55.39 (+4.06s | 6.8%) | Mlst | 07/12/2025 | 2025 Silver State Championships | ||
| 1539 | Grant Clinton | 59.45 | 8 | B: 55.39 (+4.06s | 6.8%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 1540 | Landon Carroll | 59.45 | 9 | B: 55.39 (+4.06s | 6.8%) | Inland Coastal Aquatic Club | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1541 | Nathan Li | 59.46 | 8 | B: 55.39 (+4.07s | 6.8%) | Sierra Marlins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1542 | Noel Sea | 59.47 | 9 | B: 55.39 (+4.08s | 6.9%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | ||
| 1543 | Kanoa Wilkinson | 59.48 | 7 | B: 55.39 (+4.09s | 6.9%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1544 | Yuma Suzuki | 59.48 | 8 | B: 55.39 (+4.09s | 6.9%) | Palo Alto Stanford Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 1545 | Calvin Brown | 59.49 | 8 | B: 55.39 (+4.10s | 6.9%) | Corvallis Aquatic Team | 06/27/2025 | TEAM Summer Invitational | ||
| 1546 | Jace Taasin | 59.50 | 8 | B: 55.39 (+4.11s | 6.9%) | Maui Dolphins Swim Club | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 1547 | Ezekiel Baker | 59.50 | 9 | B: 55.39 (+4.11s | 6.9%) | Kona Dolphins Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 1548 | Adam Hugenberger | 59.53 | 8 | B: 55.39 (+4.14s | 7.0%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1549 | Orion Bongard | 59.57 | 7 | B: 55.39 (+4.18s | 7.0%) | Spokane Waves Aquatic Team | 04/25/2026 | 2026 SWAT Spring Fling | ||
| 1550 | Alexander Shih | 59.57 | 8 | B: 55.39 (+4.18s | 7.0%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | ||
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.