Western 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2651 | Jerry Xie | 1:08.79 | 10 | B: 53.39 (+15.40s | 22.4%) | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | ||
| 2652 | Charles Sandy | 1:08.84 | 8 | B: 53.39 (+15.45s | 22.4%) | Bayclub Aquatic Swim Team | 09/25/2026 | 2026 BAST Season Kick Off Sprint Approved | ||
| 2653 | Luca Balzarini | 1:08.86 | 9 | B: 53.39 (+15.47s | 22.5%) | Valley Aquatics | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | ||
| 2654 | Duncan Howard | 1:08.87 | 9 | B: 53.39 (+15.48s | 22.5%) | Life Time Colorado Swim Club | 01/16/2026 | 2026 CO CUDA Classic | ||
| 2655 | Lucas Siverson | 1:08.90 | 9 | B: 53.39 (+15.51s | 22.5%) | Form Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 2656 | Naksh Thota | 1:08.90 | 10 | B: 53.39 (+15.51s | 22.5%) | Livermore AquaCowboys | 10/10/2026 | SRVA SC C B BB+ Meet | ||
| 2657 | Azbayar Avirmed | 1:08.91 | 8 | B: 53.39 (+15.52s | 22.5%) | Life Time Fitness Utah Swim Te | 11/06/2025 | 2025 OA Thanksgiving Turkey Meet | ||
| 2658 | Desmond Saur | 1:08.93 | 10 | B: 53.39 (+15.54s | 22.5%) | COSA Swimming | 02/13/2026 | 2026 CO Valentine Open | ||
| 2659 | Michael Cooper | 1:08.93 | 9 | B: 53.39 (+15.54s | 22.5%) | Hickam Hurricanes | 01/11/2026 | ABC SCY Meet | ||
| 2660 | Ryan Do | 1:08.94 | 9 | B: 53.39 (+15.55s | 22.6%) | Rancho San Dieguito | 06/13/2026 | 2026 SI ICAC 14U RISING STARS 2 | ||
| 2661 | Ian Croxford | 1:08.94 | 9 | B: 53.39 (+15.55s | 22.6%) | Hilo Aquatic Club | 10/03/2026 | 2026 BIG ISLAND SWIMMING | ||
| 2662 | Noah Reifert | 1:09.07 | 9 | B: 53.39 (+15.68s | 22.7%) | Form Swim Team | 09/26/2026 | 2026 CO Gregg Gracheck Memorial | ||
| 2663 | Mo-Chen Chiu | 1:09.11 | 10 | B: 53.39 (+15.72s | 22.7%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 2664 | Matthew Tenorio | 1:09.16 | 9 | B: 53.39 (+15.77s | 22.8%) | Hickam Hurricanes | 09/05/2026 | OSL A+ Sprint Pentathlon Copied | ||
| 2665 | Jayden Zhang | 1:09.18 | 10 | B: 53.39 (+15.79s | 22.8%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 2666 | Asher Epstein | 1:09.19 | 9 | B: 53.39 (+15.80s | 22.8%) | Hood River Valley Swim Team | 05/10/2025 | HRVST Spring Sprinter | ||
| 2667 | Orko Chakraborty | 1:09.20 | 9 | B: 53.39 (+15.81s | 22.8%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | ||
| 2668 | Rowan Romero | 1:09.26 | 10 | B: 53.39 (+15.87s | 22.9%) | Falfins Swimming | 05/02/2026 | 2026 CO FLFN Summer Series #2 | ||
| 2669 | Grant Rico | 1:09.28 | 10 | B: 53.39 (+15.89s | 22.9%) | Cascade Swim Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 2670 | Ethan Zhu | 1:09.30 | 8 | B: 53.39 (+15.91s | 23.0%) | Wave Aquatics | 10/24/2026 | 2026 PN TAC Fall Thunderbird Open Approved | ||
| 2671 | Jacob Jin | 1:09.32 | 8 | B: 53.39 (+15.93s | 23.0%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | ||
| 2672 | Kayden Nguyen | 1:09.35 | 8 | B: 53.39 (+15.96s | 23.0%) | Palo Alto Stanford Aquatics | 10/16/2026 | All Treats No Tricks Candy Meet Block Party | ||
| 2673 | Anton Ivanov | 1:09.36 | 8 | B: 53.39 (+15.97s | 23.0%) | Jbarracudas Swim Team | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | ||
| 2674 | Lee Scherling | 1:09.38 | 9 | B: 53.39 (+15.99s | 23.0%) | Hills Hurricane Swimming | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 2675 | Ivan Lopez | 1:09.52 | 8 | B: 53.39 (+16.13s | 23.2%) | South Bay Aquatics | 10/17/2026 | 2026 SI SBA All Ages NTS Meet | ||
| 2676 | Wesley Chung | 1:09.57 | 10 | B: 53.39 (+16.18s | 23.3%) | South Bay Aquatics | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | ||
| 2677 | Michael Nevin | 1:09.61 | 10 | B: 53.39 (+16.22s | 23.3%) | Warrior Aquatic Club | 10/24/2026 | BIG ISLAND SWIMMING @ HPA | ||
| 2678 | Benjamin Lugo | 1:09.61 | 9 | B: 53.39 (+16.22s | 23.3%) | Pikes Peak Athletics | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | ||
| 2679 | Huxley Holsaeter | 1:09.63 | 7 | B: 53.39 (+16.24s | 23.3%) | Kamehameha Swim Club | 09/13/2026 | PCA ABC Kalani SCY Meet | ||
| 2680 | Jonah Sherman | 1:09.65 | 10 | B: 53.39 (+16.26s | 23.3%) | Montclair Swim Team | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | ||
| 2681 | Alexander Nabbe | 1:09.69 | 8 | B: 53.39 (+16.30s | 23.4%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 2682 | Charles Parnell | 1:09.70 | 8 | B: 53.39 (+16.31s | 23.4%) | Gilroy Gators Swim Team | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 2683 | Paul Pickenpaugh | 1:09.72 | 10 | B: 53.39 (+16.33s | 23.4%) | Falfins Swimming | 03/14/2026 | 2026 CO Zone 5 Championships | ||
| 2684 | Lukas Jensen | 1:09.72 | 8 | B: 53.39 (+16.33s | 23.4%) | Jbarracudas Swim Team | 10/03/2026 | 2026 SI CAST Pentathlon October 3 | ||
| 2685 | Ryan Kim | 1:09.76 | 8 | B: 53.39 (+16.37s | 23.5%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 2686 | Milan Varga | 1:09.86 | 7 | B: 53.39 (+16.47s | 23.6%) | Terrapins Swim Team | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 2687 | Andrew Xue | 1:09.89 | 9 | B: 53.39 (+16.50s | 23.6%) | Alto Swim Club | 02/01/2025 | Alto Swim Club Valentine Classic | ||
| 2688 | Jawad Kamel | 1:09.89 | 8 | B: 53.39 (+16.50s | 23.6%) | Pro Swimming | 01/23/2026 | 2026 PN Pro January Intrasquad Approved | ||
| 2689 | Ethan Wong | 1:09.93 | 9 | B: 53.39 (+16.54s | 23.7%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | ||
| 2690 | Ian McKenzie | 1:09.95 | 9 | B: 53.39 (+16.56s | 23.7%) | Bend Swim Club | 10/10/2026 | Bend Swim Club High Desert Classic | ||
| 2691 | Hunter Ky | 1:09.99 | 9 | B: 53.39 (+16.60s | 23.7%) | Silver Falls Rapids YMCA | 01/10/2026 | 2026 Hood River Winter Invitational | ||
| 2692 | Cass Jacobson | 1:10.00 | 9 | B: 53.39 (+16.61s | 23.7%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 2693 | Parker Bentel | 1:10.03 | 9 | B: 53.39 (+16.64s | 23.8%) | Island Aquatics | 10/10/2026 | 2026 MAGSA SCY A 2 Swim Meet | ||
| 2694 | Benjamin Rice | 1:10.05 | 8 | B: 53.39 (+16.66s | 23.8%) | North Jeffco Swim Team | 09/26/2026 | 2026 CO NJ SC Kick Off Invite | ||
| 2695 | Maxwell Zhang | 1:10.05 | 9 | B: 53.39 (+16.66s | 23.8%) | DeAnza Cupertino Aquatics | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | ||
| 2696 | Kade Welch | 1:10.13 | 10 | B: 53.39 (+16.74s | 23.9%) | Gold Coast Swim Team | 08/07/2026 | Big Kahuna 2026 | ||
| 2697 | Ezra Frey | 1:10.17 | 10 | B: 53.39 (+16.78s | 23.9%) | Puget Sound Swim Club | 09/26/2026 | 2026 PN UPAC Fall Open Approved | ||
| 2698 | Krish Sundaram | 1:10.18 | 9 | B: 53.39 (+16.79s | 23.9%) | Los Altos Mountain View Aquati | 03/28/2026 | LAMV C B A+ Meet | ||
| 2699 | Andrew Song | 1:10.18 | 6 | B: 53.39 (+16.79s | 23.9%) | Bellevue Club Swim Team | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | ||
| 2700 | Tobin Saffer | 1:10.19 | 9 | B: 53.39 (+16.80s | 23.9%) | Durango Swim Club | 10/23/2026 | 2026 CO Durango Spooktacular | ||
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.