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Western Zone Zone Boys 10 & under - 50 Y Free

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
1551 Shay Jain 38.66 9 B: 38.19 (+0.47s | 1.2%) Palo Alto Stanford Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
1552 Oliver Skoubo 38.66 10 B: 38.19 (+0.47s | 1.2%) River Road Swim Team 11/01/2025 2025 AAA Turkey Dive Invitational
1553 Sebastian Penarrieta 38.67 10 B: 38.19 (+0.48s | 1.2%) Issaquah Swim Team 10/18/2025 2025 PN IST Fall Open
1554 James Regan 38.67 9 B: 38.19 (+0.48s | 1.2%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
25 Free
18.82
18.82
50 Free
19.85
38.67
50 Free
38.67
1555 Cooper Rasmussen 38.69 9 B: 38.19 (+0.50s | 1.3%) David Douglas 02/13/2026 2026 OR HS 6A 4
1556 Alexander Malcomson 38.70 8 B: 38.19 (+0.51s | 1.3%) Bellevue Club Swim Team 12/06/2025 2025 PN Fall Divisionals, Division 1 OCA
1557 Kian Zhu 38.71 8 B: 38.19 (+0.52s | 1.3%) Otter Swim Club 01/24/2026 2026 Zone 1 North Championships
1558 Andrew Chen 38.73 7 B: 38.19 (+0.54s | 1.4%) Seattle Metropolitan Aquatic C 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
1559 Ryan Hu 38.73 8 B: 38.19 (+0.54s | 1.4%) Wave Aquatics 11/22/2025 2025 PN Nov AGI, Division 2 (SMAC)
1560 Timothy Wang 38.74 10 B: 38.19 (+0.55s | 1.4%) Cascadia Swimming 01/23/2026 2026 TTSC Winter Qualifier
1561 Tanner Kerby 38.75 9 B: 38.19 (+0.56s | 1.4%) Unattached 10/17/2025 EAC Autumn Invitational 2025
1562 Atharv Choubey 38.75 9 B: 38.19 (+0.56s | 1.4%) Olympic Cascade Aquatics 02/27/2026 2026 PN February AGI, Div 3 Approved
1563 Chris Guan 38.75 9 B: 38.19 (+0.56s | 1.4%) South Snohomish Co Dolphins 12/06/2025 2025 PN Fall Divisionals, Division 2
1564 Calvin Littlejohn 38.75 8 B: 38.19 (+0.56s | 1.4%) Eugene City Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
1565 Max Lim 38.76 9 B: 38.19 (+0.57s | 1.5%) San Ramon Valley Aquatics 01/31/2026 Zone 2 Winter Championship Meet
1566 Gunner Ball 38.76 9 B: 38.19 (+0.57s | 1.5%) Lewis Clark Neptune Swim Team 02/13/2026 (Pullman) 2026 IES Jr Champs
1567 Wyatt Olsen 38.77 10 B: 38.19 (+0.58s | 1.5%) Pirate Swim Club 12/29/2025 60th Holiday Open 2025 C Meet
1568 Jun Lin 38.77 8 B: 38.19 (+0.58s | 1.5%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
1569 Evan Yang 38.78 8 B: 38.19 (+0.59s | 1.5%) Lake Oswego Swim Club 01/28/2026 2026 January LOSC Intrasquad
1570 Daniel Wang 38.79 9 B: 38.19 (+0.60s | 1.5%) Seattle Metropolitan Aquatic C 11/09/2025 2025 PN SMAC November Mini Meet
1571 Christopher Ciaschini 38.80 8 B: 38.19 (+0.61s | 1.6%) Seals Aquatics 11/08/2025 TCA PC November SC C B A+
1572 Aleksander Skrzypacz 38.80 10 B: 38.19 (+0.61s | 1.6%) Stanford Campus Recreation Ass 12/06/2025 Alto Dec 6 7 CBA
1573 William Oubre 38.81 10 B: 38.19 (+0.62s | 1.6%) Salida Cyclones 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
1574 Lucas Kong 38.82 9 B: 38.19 (+0.63s | 1.6%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1575 Kingston Walls 38.82 9 B: 38.19 (+0.63s | 1.6%) Terrapins Swim Team 11/15/2024 Pacific Swimming SCY B BB+ Last Chance Meet
1576 Miles Montagnino 38.82 8 B: 38.19 (+0.63s | 1.6%) Aquabear Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
1577 Travis Yu 38.83 10 B: 38.19 (+0.64s | 1.6%) Sfrp Rossi Swim Team 09/27/2024 Neptune Swimming Fall Classic
1578 Daniel Wang 38.83 9 B: 38.19 (+0.64s | 1.6%) Pacific Dragons Swim Team 11/22/2025 2025 PN November AGI Div 1 (PDST)
1579 Breydan Maumausolo-Sale 38.83 8 B: 38.19 (+0.64s | 1.6%) Kamehameha Swim Club 02/08/2026 Aulea Winter Sprint Festival
1580 Dillon Whitbeck 38.83 10 B: 38.19 (+0.64s | 1.6%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
1581 Jeffrey Lou 38.83 9 B: 38.19 (+0.64s | 1.6%) Seattle Metropolitan Aquatic C 02/08/2026 2026 PN SMAC February Mini Meet Approved
1582 Mason Cao 38.84 10 B: 38.19 (+0.65s | 1.7%) Unattached 02/08/2025 Swim South Bay
1583 Liber Liao 38.84 8 B: 38.19 (+0.65s | 1.7%) West Coast Aquatics 02/07/2026 2026 PN IST Feb Winter Invitational Approved
1584 Bodi Showe 38.85 8 B: 38.19 (+0.66s | 1.7%) Kamehameha Swim Club 01/11/2026 ABC SCY Meet
1585 Gibson Haynes 38.85 10 B: 38.19 (+0.66s | 1.7%) Lake Oswego Swim Club 12/13/2025 2025 OR HEAT Winter Invitational
1586 Landon Kivett 38.85 10 B: 38.19 (+0.66s | 1.7%) Forest Grove Swim Club 10/17/2025 2025 CST Harvest Open
1587 Joshua Niswonger 38.86 9 B: 38.19 (+0.67s | 1.7%) Palo Alto Stanford Aquatics 12/20/2025 2025 PASA Winter Frolic Meet @ PALY HS
1588 Glen Huang 38.86 9 B: 38.19 (+0.67s | 1.7%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
1589 Emiliano Castaneda 38.86 9 B: 38.19 (+0.67s | 1.7%) Central Coast Swim Club 08/01/2025 Big Kahuna 2025
1590 Kosta Petrosian 38.87 9 B: 38.19 (+0.68s | 1.7%) Academy Swim Club 03/07/2026 2026 HI Junior Age Group SCY Championship
1591 Avyan Bajpai 38.87 9 B: 38.19 (+0.68s | 1.7%) Hillsboro Swim Team 10/10/2025 2025 OR HEAT Fall Invitational
1592 Anthony Lee 38.89 10 B: 38.19 (+0.70s | 1.8%) Chinook Aquatic Club 03/07/2026 2026 PN C March Madness Approved
1593 Max Bookstein 38.89 10 B: 38.19 (+0.70s | 1.8%) Alto Swim Club 01/24/2026 2026 Zone 1 North Championships
1594 Oliver Asiri 38.89 9 B: 38.19 (+0.70s | 1.8%) Seals Aquatics 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
1595 James Gonzalez 38.90 8 B: 38.19 (+0.71s | 1.8%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
1596 Janav Sompalli 38.90 7 B: 38.19 (+0.71s | 1.8%) Gilroy Gators Swim Team 02/21/2026 Pacific Swimming 10 U SCY Championship
1597 Daniel Khait 38.91 10 B: 38.19 (+0.72s | 1.9%) Bay Club Santa Clara Dolphins 09/27/2025 2025 MAC Season Kick Off
1598 Joseph Michael 38.91 9 B: 38.19 (+0.72s | 1.9%) Seals Aquatics 01/31/2026 2026 Peggy Ramirez Memorial Z3 Winter Champs
1599 Paul Jeong 38.91 10 B: 38.19 (+0.72s | 1.9%) Thunderbird Aquatic Club 02/27/2026 2026 PN February AGI, Division 2 Approved
1600 Noah Parham 38.93 10 B: 38.19 (+0.74s | 1.9%) Sandy High School Swim Team 02/15/2025 2025 OR HS 6a 4

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.