Western Zone Zone Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2701 | Akahai Richardson | 58.75 | 7 | B: 48.29 (+10.46s | 17.8%) | Kamehameha Swim Club | 01/11/2026 | ABC SCY Meet | ||
| 2702 | Henry Rainis | 58.76 | 8 | B: 48.29 (+10.47s | 17.8%) | Manta Ray Aquatics | 12/06/2025 | 2025 IE VS Christmas Open | ||
| 2703 | Julian Boore | 58.76 | 9 | B: 48.29 (+10.47s | 17.8%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | ||
| 2704 | Aaron Tice | 58.77 | 8 | B: 48.29 (+10.48s | 17.8%) | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 2705 | Ge Song | 58.77 | 7 | B: 48.29 (+10.48s | 17.8%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | ||
| 2706 | Ellis Krause | 58.78 | 10 | B: 48.29 (+10.49s | 17.8%) | San Francisco Seals Swim Team | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | ||
| 2707 | Neil Dandapat | 58.78 | 9 | B: 48.29 (+10.49s | 17.8%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | ||
| 2708 | Spencer Schaffer | 58.79 | 9 | B: 48.29 (+10.50s | 17.9%) | The Olympic Club | 09/20/2025 | WANV CBA+ Endless Summer Meet | ||
| 2709 | Everett Platt | 58.83 | 9 | B: 48.29 (+10.54s | 17.9%) | Full Armour Swim Team | 05/17/2025 | 2025 CO PEAK Invite | ||
| 2710 | Vignesh Vadivelan | 58.85 | 10 | B: 48.29 (+10.56s | 17.9%) | Cascadia Swimming | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 2711 | Zander Rogo | 58.86 | 10 | B: 48.29 (+10.57s | 18.0%) | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | ||
| 2712 | Chase Bookout | 58.86 | 10 | B: 48.29 (+10.57s | 18.0%) | Tri-city Channel Cats | 01/03/2026 | January Storm | ||
| 2713 | Alexander Nabbe | 58.86 | 8 | B: 48.29 (+10.57s | 18.0%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | ||
| 2714 | Ethan Choi | 58.87 | 9 | B: 48.29 (+10.58s | 18.0%) | Pacific Swim | 11/08/2025 | HSA All Ages NTS | ||
| 2715 | Karthik Vankadari | 58.88 | 10 | B: 48.29 (+10.59s | 18.0%) | Wave Aquatics | 02/27/2026 | 2026 PN February AGI, Division 2 Approved | ||
| 2716 | Janav Sompalli | 58.88 | 7 | B: 48.29 (+10.59s | 18.0%) | Gilroy Gators Swim Team | 10/25/2025 | GGST Spooktacular 2025 | ||
| 2717 | Mark Soder | 58.89 | 7 | B: 48.29 (+10.60s | 18.0%) | Roseburg Y Swim Team | 07/18/2026 | RYST Summer Open 2026 | ||
| 2718 | Angelo Rossi | 58.89 | 7 | B: 48.29 (+10.60s | 18.0%) | Reno Aquatic Club | 03/14/2026 | 2026 NNA AGO | ||
| 2719 | Everett Mazzola | 58.91 | 10 | B: 48.29 (+10.62s | 18.0%) | College Area Swim Team | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | ||
| 2720 | Baobab Smith | 58.92 | 10 | B: 48.29 (+10.63s | 18.0%) | Durango Swim Club | 04/17/2026 | 2026 CO Jolean Scott Memorial | ||
| 2721 | Jake Lu | 58.92 | 9 | B: 48.29 (+10.63s | 18.0%) | Burlingame Aquatics | 02/24/2024 | BAC Last Chance C B A+ | ||
| 2722 | Herman Denysenko | 58.94 | 8 | B: 48.29 (+10.65s | 18.1%) | Blue Dolphin Swim Team | 03/07/2026 | 2026 PN C March Madness Approved | ||
| 2723 | Sebastian Boda | 58.94 | 9 | B: 48.29 (+10.65s | 18.1%) | Rancho San Dieguito | 08/02/2025 | 2025 SI WIND All Ages NTS Wrap Up Meet | ||
| 2724 | Isaac Hallock | 58.97 | 8 | B: 48.29 (+10.68s | 18.1%) | Lebanon Swim Club | 11/01/2025 | 2025 AAA Turkey Dive Invitational | ||
| 2725 | Cable Tencich | 58.98 | 8 | B: 48.29 (+10.69s | 18.1%) | Boise YMCA Swim Team | 11/22/2025 | 57th Annual Thanksgiving Invitational | ||
| 2726 | Landon Rivera | 58.99 | 10 | B: 48.29 (+10.70s | 18.1%) | Nampa Swim Team | 12/06/2025 | Reindeer Games 2025 | ||
| 2727 | Luca Ferrante | 58.99 | 8 | B: 48.29 (+10.70s | 18.1%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | ||
| 2728 | Emerson Jornod | 59.00 | 9 | B: 48.29 (+10.71s | 18.2%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 2729 | Sam McCollum | 59.00 | 8 | B: 48.29 (+10.71s | 18.2%) | The Olympic Club | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 2730 | Gavin Liu | 59.02 | 8 | B: 48.29 (+10.73s | 18.2%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 2731 | Ishan Nayak | 59.03 | 10 | B: 48.29 (+10.74s | 18.2%) | Hillsboro Swim Team | 11/07/2025 | 2025 THSC November Open | ||
| 2732 | Prish Bhatt | 59.08 | 10 | B: 48.29 (+10.79s | 18.3%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | ||
| 2733 | Brant Eckert | 59.09 | 9 | B: 48.29 (+10.80s | 18.3%) | Legacy Aquatics | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | ||
| 2734 | William Deuell | 59.09 | 9 | B: 48.29 (+10.80s | 18.3%) | Maverick Aquatics | 11/16/2024 | 2024 CO Montrose Gobble Gobble Splsh | ||
| 2735 | Landon Slaughter | 59.10 | 9 | B: 48.29 (+10.81s | 18.3%) | Univ. of Denver Hilltoppers | 01/04/2025 | 2025 CO MACS Winter Invitational | ||
| 2736 | Agastya Rai | 59.11 | 9 | B: 48.29 (+10.82s | 18.3%) | YMCA of Snohomish County Barra | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 2737 | Jack DeAngelo | 59.12 | 10 | B: 48.29 (+10.83s | 18.3%) | Mission Aurora Colorado Swimmi | 03/14/2025 | 2025 CO NJ Mile High Championships | ||
| 2738 | Tanner Sullivan | 59.15 | 7 | B: 48.29 (+10.86s | 18.4%) | Roseburg Y Swim Team | 01/10/2026 | 2026 SCAT B C Open | ||
| 2739 | Hayes Liebowitz | 59.15 | 9 | B: 48.29 (+10.86s | 18.4%) | Rocky Mountain Rapids | 04/11/2026 | 2026 CO Falfins Summer Series #1 | ||
| 2740 | Tucker Ott | 59.17 | 10 | B: 48.29 (+10.88s | 18.4%) | Vashon Stingrays Swim Team | 06/20/2025 | 2025 PN SRST StingRay Invitational | ||
| 2741 | Vaughn Wixom | 59.18 | 8 | B: 48.29 (+10.89s | 18.4%) | Heartland Swim Assoc | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 2742 | Vincent Liu | 59.19 | 7 | B: 48.29 (+10.90s | 18.4%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | ||
| 2743 | John Williams | 59.20 | 9 | B: 48.29 (+10.91s | 18.4%) | Skyline Swim Club | 12/13/2025 | 2025 UTAH Winter Classic | ||
| 2744 | Jaxon Leicht | 59.22 | 9 | B: 48.29 (+10.93s | 18.5%) | Swim South Bay | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 2745 | Milan Krish | 59.24 | 8 | B: 48.29 (+10.95s | 18.5%) | Wave Aquatics | 04/25/2026 | 2026 PN SSCD Spring Open Approved | ||
| 2746 | Connor Quinn-Snyder | 59.25 | 8 | B: 48.29 (+10.96s | 18.5%) | Cascade Swim Club | 10/25/2025 | 2025 PN TAC Fall Thunderbird Open | ||
| 2747 | Lucas Cortes | 59.26 | 9 | B: 48.29 (+10.97s | 18.5%) | Legacy Aquatics | 02/06/2026 | Legacy Aquatics Spring Qualifier | ||
| 2748 | Ronald Archuleta | 59.27 | 9 | B: 48.29 (+10.98s | 18.5%) | Unattached | 03/15/2025 | 2025 NNA Age Group Open | ||
| 2749 | Ronnie Chen | 59.28 | 7 | B: 48.29 (+10.99s | 18.5%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 2750 | Wesley Wang | 59.29 | 7 | B: 48.29 (+11.00s | 18.6%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | ||
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.