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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1701 | Maxwell Pugsley | 56.78 | 9 | B: 53.39 (+3.39s | 6.0%) | Rocky Mountain Rapids | 03/14/2026 | 2026 CO Zone 5 Championships | ||
| 1702 | Calvin Dell | 56.78 | 9 | B: 53.39 (+3.39s | 6.0%) | San Benito Aquatics | 07/24/2026 | CVAL 2026 | ||
| 1703 | Sharvin Tummala | 56.78 | 10 | B: 53.39 (+3.39s | 6.0%) | California Dolphins Swim Team | 10/10/2026 | Orinda Aquatics PC SC C B BB+ | ||
| 1704 | Brody Bromeier | 56.78 | 6 | B: 53.39 (+3.39s | 6.0%) | Full Armour Swim Team | 04/11/2026 | 2026 CO Falfins Summer Series #1 | ||
| 1705 | Pete Hubbard | 56.79 | 9 | B: 53.39 (+3.40s | 6.0%) | Southern Utah Swimming Associa | 12/12/2025 | Stingrays Christmas Chaos | ||
| 1706 | Filip Konopka | 56.79 | 10 | B: 53.39 (+3.40s | 6.0%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 1707 | Isaac Gore | 56.79 | 9 | B: 53.39 (+3.40s | 6.0%) | Cascade Swim Club | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | ||
| 1708 | Zachary McLean | 56.81 | 10 | B: 53.39 (+3.42s | 6.0%) | SlipStream Aquatics | 09/13/2026 | 2026 SSA Red Vs Yellow Intra Squad | ||
| 1709 | Nicholas Demas | 56.82 | 9 | B: 53.39 (+3.43s | 6.0%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | ||
| 1710 | Allen Xiao | 56.82 | 6 | B: 53.39 (+3.43s | 6.0%) | Bellevue Club Swim Team | 10/03/2026 | 2026 PN CSC Fall Classic Invitational Approve | ||
| 1711 | Canon Antonich | 56.85 | 8 | B: 53.39 (+3.46s | 6.1%) | Lewis Clark Neptune Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | ||
| 1712 | Theo Htun | 56.86 | 10 | B: 53.39 (+3.47s | 6.1%) | Terrapins Swim Team | 07/25/2026 | Zone 2 Summer Championships | ||
| 1713 | Bruce Neilsen | 56.89 | 7 | B: 53.39 (+3.50s | 6.2%) | Lehi Aquatics | 10/23/2025 | 2025 Mike Harper Open | ||
| 1714 | Elisha Chamberlin | 56.89 | 8 | B: 53.39 (+3.50s | 6.2%) | Sun Oaks Swim Team | 10/10/2026 | Shasta Sharks Bill Fisher Classic 2026 | ||
| 1715 | Benjamin Yoon | 56.90 | 10 | B: 53.39 (+3.51s | 6.2%) | Excel Aquatics | 09/25/2026 | 2026 Excel Aquatics Fall Fest Invite | ||
| 1716 | Beau Baez | 56.90 | 9 | B: 53.39 (+3.51s | 6.2%) | YMCA of Snohomish County Barra | 07/11/2026 | 2026 PN (PSSA) GH2O Summer Sizzler Approved | ||
| 1717 | Con Cooper | 56.91 | 8 | B: 53.39 (+3.52s | 6.2%) | Kamehameha Swim Club | 09/05/2026 | OSL A+ Sprint Pentathlon Copied | ||
| 1718 | Levi Finkelstein | 56.93 | 9 | B: 53.39 (+3.54s | 6.2%) | Los Angeles Swim Club | 12/06/2025 | 2025 CA CANY Candy Cane | ||
| 1719 | Vaughn Wixom | 56.94 | 8 | B: 53.39 (+3.55s | 6.2%) | Heartland Swim Assoc | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 1720 | Henry Lee | 56.94 | 8 | B: 53.39 (+3.55s | 6.2%) | Palo Alto Stanford Aquatics | 10/16/2026 | All Treats No Tricks Candy Meet Block Party | ||
| 1721 | Eric Kuang | 56.95 | 9 | B: 53.39 (+3.56s | 6.3%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | ||
| 1722 | Declan Martin | 56.95 | 9 | B: 53.39 (+3.56s | 6.3%) | North Coast Aquatics | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | ||
| 1723 | Bentham Casner Jorgenson | 56.96 | 10 | B: 53.39 (+3.57s | 6.3%) | Team Sopris Swimming | 04/25/2026 | 2026 CO Aspen Spring Invite | ||
| 1724 | Calvin Beguhl | 56.97 | 10 | B: 53.39 (+3.58s | 6.3%) | Life Time Colorado Swim Club | 09/26/2026 | 2026 CO Gregg Gracheck Memorial | ||
| 1725 | Arlo Martinez | 56.98 | 10 | B: 53.39 (+3.59s | 6.3%) | Lahaina Swim Club | 09/19/2026 | 2026 MAGSA SCY A 1 | ||
| 1726 | Gavin Chen | 57.00 | 10 | B: 53.39 (+3.61s | 6.3%) | Aquacise Swimming | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | ||
| 1727 | Roshan Wishwas | 57.00 | 9 | B: 53.39 (+3.61s | 6.3%) | Pacific Dragons Swim Team | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | ||
| 1728 | Carson Tooby | 57.01 | 10 | B: 53.39 (+3.62s | 6.3%) | Westside Chargers | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | ||
| 1729 | Bode Greiner | 57.02 | 9 | B: 53.39 (+3.63s | 6.4%) | Bend Swim Club | 02/26/2026 | 2026 Madras Winter Locals Meet | ||
| 1730 | Pax Valdez | 57.02 | 9 | B: 53.39 (+3.63s | 6.4%) | Bay Club Panthers | 02/22/2025 | 2025 Tri Venue Last Chance Meet PASA | ||
| 1731 | George Ursachi | 57.02 | 7 | B: 53.39 (+3.63s | 6.4%) | Unattached | 07/25/2026 | 2026 DACA SC CBA Meet | ||
| 1732 | Ryan Shen | 57.03 | 8 | B: 53.39 (+3.64s | 6.4%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | ||
| 1733 | Logan Fischer | 57.03 | 10 | B: 53.39 (+3.64s | 6.4%) | Denver Swim Academy | 10/11/2024 | 2024 CO PPA Harvest Heats | ||
| 1734 | Leif Ma | 57.04 | 9 | B: 53.39 (+3.65s | 6.4%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 1735 | Matthew Hamilton | 57.04 | 8 | B: 53.39 (+3.65s | 6.4%) | Swim Kauai Aquatics | 08/22/2026 | 19th Annual Kauai Classic | ||
| 1736 | Graham Tropsa | 57.05 | 9 | B: 53.39 (+3.66s | 6.4%) | North Coast Aquatics | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | ||
| 1737 | Arjun Niranjan Shetty | 57.07 | 8 | B: 53.39 (+3.68s | 6.4%) | South Valley Makos | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 1738 | William Korell | 57.07 | 10 | B: 53.39 (+3.68s | 6.4%) | Castle Rock Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | ||
| 1739 | Samuel Moskoff | 57.08 | 9 | B: 53.39 (+3.69s | 6.5%) | SlipStream Aquatics | 10/09/2026 | 2026 CO Gian Luc Jordan Open | ||
| 1740 | Elson Tian | 57.10 | 9 | B: 53.39 (+3.71s | 6.5%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
| 1741 | Daniel DeSalvo | 57.10 | 10 | B: 53.39 (+3.71s | 6.5%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | ||
| 1742 | AJ Estes | 57.11 | 9 | B: 53.39 (+3.72s | 6.5%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 1743 | Yogi Kobylski | 57.12 | 10 | B: 53.39 (+3.73s | 6.5%) | North Coast Aquatics | 04/11/2026 | SI 2026 RSD All Ages BC Meet | ||
| 1744 | Vincent Xu | 57.12 | 10 | B: 53.39 (+3.73s | 6.5%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | ||
| 1745 | Gabriel Dunn | 57.12 | 9 | B: 53.39 (+3.73s | 6.5%) | Multnomah Athletic Club | 10/23/2026 | 2026 THSC Fall Invitational | ||
| 1746 | Aiden Xu | 57.13 | 9 | B: 53.39 (+3.74s | 6.5%) | Northern Nevada Aquatics | 01/16/2026 | 2026 Blizzard Blast Swim Meet | ||
| 1747 | Harrison Tanner | 57.13 | 10 | B: 53.39 (+3.74s | 6.5%) | North Coast Aquatics | 11/02/2025 | 2025 SI SEA Rising Stars Series Meet 1 | ||
| 1748 | Rawon Kim | 57.13 | 9 | B: 53.39 (+3.74s | 6.5%) | Rancho San Dieguito | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | ||
| 1749 | Kanoa Kikuta | 57.13 | 10 | B: 53.39 (+3.74s | 6.5%) | Shasta YMCA Sharks | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | ||
| 1750 | Stephen Lee | 57.13 | 8 | B: 53.39 (+3.74s | 6.5%) | Chinook Aquatic Club | 10/17/2026 | 2026 PN IST Fall Open 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.