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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3401 | Pavel Yagodin | 1:03.33 | 7 | B: 48.29 (+15.04s | 23.7%) | Northern Lights Swim Club | 11/21/2025 | NLSC Sprint Classic | ||
| 3402 | James Barr | 1:03.33 | 9 | B: 48.29 (+15.04s | 23.7%) | Wind N Sea Swim Team | 08/08/2026 | 2026 SI WIND All Ages NTS Wrap Up Meet | ||
| 3403 | Kenzo Nelson | 1:03.33 | 6 | B: 48.29 (+15.04s | 23.7%) | Swim Kauai Aquatics | 10/17/2026 | SKA Home Meet 101726 | ||
| 3404 | Preston Seybold | 1:03.34 | 10 | B: 48.29 (+15.05s | 23.8%) | Sparks Piranhas Swim Team | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 3405 | Joshua Kilker | 1:03.34 | 8 | B: 48.29 (+15.05s | 23.8%) | COSA Swimming | 10/09/2026 | 2026 CO Gian Luc Jordan Open | ||
| 3406 | River Murray | 1:03.39 | 8 | B: 48.29 (+15.10s | 23.8%) | Evergreen Hurricanes | 03/13/2026 | Mile High Championship Invitational | ||
| 3407 | Christian Ghio | 1:03.39 | 10 | B: 48.29 (+15.10s | 23.8%) | Heartland Swim Assoc | 11/08/2025 | HSA All Ages NTS | ||
| 3408 | Evan Stark | 1:03.42 | 8 | B: 48.29 (+15.13s | 23.9%) | Wave Aquatics | 04/25/2026 | 2026 PN SSCD Spring Open Approved | ||
| 3409 | Blaze McCoy | 1:03.43 | 9 | B: 48.29 (+15.14s | 23.9%) | Lamarlins Swim Team, Inc. | 07/25/2025 | 2025 CO SECAL Championships | ||
| 3410 | Clark Grow | 1:03.44 | 9 | B: 48.29 (+15.15s | 23.9%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 3411 | Jordan O'Sullivan | 1:03.45 | 8 | B: 48.29 (+15.16s | 23.9%) | Maui Dolphins Swim Club | 10/24/2026 | 2026 MAGSA 12 Under ABC SCY Meet | ||
| 3412 | Alden Herrera | 1:03.46 | 10 | B: 48.29 (+15.17s | 23.9%) | Team Eugene Aquatics | 10/23/2026 | 2026 TEAM IMX Challenge | ||
| 3413 | Jack Cannata | 1:03.47 | 9 | B: 48.29 (+15.18s | 23.9%) | Mission Aurora Colorado Swimmi | 01/03/2026 | 2026 CO MACS Winter Invitationak | ||
| 3414 | Kaisen Mou | 1:03.47 | 10 | B: 48.29 (+15.18s | 23.9%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 3415 | Logan Frame | 1:03.47 | 8 | B: 48.29 (+15.18s | 23.9%) | Canyons Aquatic Club | 10/25/2025 | CANY Harry Potter Meet | ||
| 3416 | Jackson Dabney | 1:03.47 | 9 | B: 48.29 (+15.18s | 23.9%) | Academy Swim Club | 10/24/2026 | BIG ISLAND SWIMMING @ HPA | ||
| 3417 | Arthur Vyshnyakov | 1:03.48 | 8 | B: 48.29 (+15.19s | 23.9%) | Reno Aquatic Club | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | ||
| 3418 | Kingston Lao | 1:03.48 | 9 | B: 48.29 (+15.19s | 23.9%) | Daly City Dolphins | 03/22/2025 | PSL SC CBA+ Meet | ||
| 3419 | Arjun Ramineni | 1:03.53 | 9 | B: 48.29 (+15.24s | 24.0%) | Excel Aquatics | 12/13/2025 | 2025 Ho Ho Ho Holiday 12 Under Meet | ||
| 3420 | Sarmat Gadiati | 1:03.54 | 9 | B: 48.29 (+15.25s | 24.0%) | Bure-Aqua Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | ||
| 3421 | Calvin Chase | 1:03.58 | 8 | B: 48.29 (+15.29s | 24.0%) | Hilltop Aquatic Swim Team | 10/15/2025 | 2025 UT HAST Monster Mash Meet | ||
| 3422 | Grayson Wiscombe | 1:03.60 | 9 | B: 48.29 (+15.31s | 24.1%) | Portneuf Valley Swim Team | 07/12/2025 | 2025 Mashed Potato Dash | ||
| 3423 | Kaden Pirani | 1:03.63 | 10 | B: 48.29 (+15.34s | 24.1%) | The Dolphins Portland Swimming | 10/09/2026 | 2026 OR HEAT Fall Invitational | ||
| 3424 | David Pogossyan | 1:03.64 | 8 | B: 48.29 (+15.35s | 24.1%) | Bure-Aqua Academy | 12/15/2024 | 2024 CO FORM Winter Open | ||
| 3425 | Angus White | 1:03.65 | 8 | B: 48.29 (+15.36s | 24.1%) | Wasatch Front Fish Market | 11/12/2025 | WFFM November Developmental | ||
| 3426 | Maxwell Aukes | 1:03.65 | 6 | B: 48.29 (+15.36s | 24.1%) | AC Swim Club | 10/03/2026 | Neptune Swimming Fall Classic | ||
| 3427 | Mac Waterstreet | 1:03.66 | 8 | B: 48.29 (+15.37s | 24.1%) | Forest Grove Swim Club | 12/12/2025 | 2025 FGSC Christmas Invitational | ||
| 3428 | Jason Sanchez | 1:03.68 | 8 | B: 48.29 (+15.39s | 24.2%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 3429 | Levi Piela | 1:03.70 | 8 | B: 48.29 (+15.41s | 24.2%) | Life Time Colorado Swim Club | 02/13/2026 | 2026 CO Valentine Open | ||
| 3430 | Patrick Wu | 1:03.71 | 9 | B: 48.29 (+15.42s | 24.2%) | Las Cruces Aquatic Team | 09/20/2026 | 2026 BD Del Norte #1 | ||
| 3431 | Daniel Castro | 1:03.74 | 10 | B: 48.29 (+15.45s | 24.2%) | Mission Aurora Colorado Swimmi | 11/01/2024 | 2024 CO ACES High Point Invite | ||
| 3432 | Nyle Zafar | 1:03.75 | 10 | B: 48.29 (+15.46s | 24.3%) | West Coast Aquatics | 08/01/2026 | 2026 PN MMSC NCSSL Champs Approved | ||
| 3433 | Joseph Craig | 1:03.75 | 10 | B: 48.29 (+15.46s | 24.3%) | Valley Aquatics | 10/24/2026 | 2026 PN VAST Fall Frenzy Approved | ||
| 3434 | Makaio Ham | 1:03.76 | 9 | B: 48.29 (+15.47s | 24.3%) | Maui Swim Club | 05/16/2026 | 2026 MAGSA 12 U ABC And Special Olympics Meet | ||
| 3435 | Timothy Chau | 1:03.76 | 8 | B: 48.29 (+15.47s | 24.3%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 3436 | Fox Feighery | 1:03.77 | 9 | B: 48.29 (+15.48s | 24.3%) | Chehalem Swim Team | 11/01/2024 | 2024 McSwimville Invitational | ||
| 3437 | Cooper Yang | 1:03.77 | 7 | B: 48.29 (+15.48s | 24.3%) | Burlingame Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 3438 | Elijah Kaneshina | 1:03.78 | 9 | B: 48.29 (+15.49s | 24.3%) | Maui Swim Club | 08/22/2026 | 19th Annual Kauai Classic | ||
| 3439 | Grant Harris | 1:03.81 | 9 | B: 48.29 (+15.52s | 24.3%) | Voltage Aquatics | 07/13/2024 | 2024 Mashed Potato Dash | ||
| 3440 | Elias ErkenBrack | 1:03.82 | 9 | B: 48.29 (+15.53s | 24.3%) | Evergreen Hurricanes | 09/26/2026 | 2026 CO High Altitude Season Kickoff | ||
| 3441 | Jude Mathew | 1:03.82 | 8 | B: 48.29 (+15.53s | 24.3%) | Castle Rock Swimming | 10/10/2026 | 2026 CO FST Swim Pink | ||
| 3442 | Gabriel Ortiz | 1:03.86 | 10 | B: 48.29 (+15.57s | 24.4%) | Napa Valley Swim Team | 07/26/2025 | 2025 REAL Championships | ||
| 3443 | Amari Holloway | 1:03.87 | 7 | B: 48.29 (+15.58s | 24.4%) | Merced Skimmers Swim Team | 01/10/2026 | 2026 Clovis Swim Club Winter Open | ||
| 3444 | William Zhao | 1:03.87 | 10 | B: 48.29 (+15.58s | 24.4%) | Palo Alto Stanford Aquatics | 10/05/2024 | 2024 DACA CBA SC Meet | ||
| 3445 | Adrian Tastevin | 1:03.89 | 9 | B: 48.29 (+15.60s | 24.4%) | Seals Aquatics | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | ||
| 3446 | Blaze McCoy | 1:03.91 | 9 | B: 48.29 (+15.62s | 24.4%) | Lamarlins Swim Team, Inc. | 06/19/2026 | 2026 Max Shirley Radiff Memorial | ||
| 3447 | Connor Keehu | 1:03.91 | 10 | B: 48.29 (+15.62s | 24.4%) | Aloha Aquatics Association | 09/13/2026 | PCA ABC Kalani SCY Meet | ||
| 3448 | Atiksh Shashi | 1:03.94 | 10 | B: 48.29 (+15.65s | 24.5%) | Hillsboro Swim Team | 10/09/2026 | 2026 OR HEAT Fall Invitational | ||
| 3449 | Blake McCaffrey | 1:03.95 | 10 | B: 48.29 (+15.66s | 24.5%) | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | ||
| 3450 | Ashten Muraoka | 1:03.95 | 7 | B: 48.29 (+15.66s | 24.5%) | Swim Kauai Aquatics | 08/22/2026 | 19th Annual Kauai Classic | ||
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.