Western Zone Zone Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Quincy Oshitelu | 41.40 | 8 | B Min | BB: 39.79 (+1.61s | 3.9%) | Hillsboro Swim Team | 06/12/2026 | 2026 THSC June Open | |
| 752 | Jeremy Zhao | 41.41 | 9 | B Min | BB: 39.79 (+1.62s | 3.9%) | Quicksilver Swimming | 06/27/2025 | Valley Splash | |
| 753 | William MacDonald | 41.42 | 10 | B Min | BB: 39.79 (+1.63s | 3.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 754 | Aidan Berger | 41.45 | 9 | B Min | BB: 39.79 (+1.66s | 4.0%) | Fort Collins Area Swim Team | 04/24/2026 | 2026 CO FAST Spring Splash | |
| 755 | Asher Freiberg | 41.46 | 10 | B Min | BB: 39.79 (+1.67s | 4.0%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 756 | Victor Secor | 41.46 | 9 | B Min | BB: 39.79 (+1.67s | 4.0%) | Orinda Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 757 | Mark Pivtoraiko | 41.47 | 10 | B Min | BB: 39.79 (+1.68s | 4.1%) | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | |
| 758 | Steven Ibana | 41.47 | 9 | B Min | BB: 39.79 (+1.68s | 4.1%) | Spokane Waves Aquatic Team | 06/19/2026 | 2026 SWAT Summer Solstice | |
| 759 | Riaan Chandak | 41.50 | 10 | B Min | BB: 39.79 (+1.71s | 4.1%) | Milpitas Aquatic Club | 07/11/2025 | 2025 Age Group Championships | |
| 760 | Yavin Dantra | 41.50 | 9 | B Min | BB: 39.79 (+1.71s | 4.1%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 761 | Norne Fang | 41.52 | 8 | B Min | BB: 39.79 (+1.73s | 4.2%) | Milpitas Aquatic Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 762 | Kepler Ring | 41.53 | 10 | B Min | BB: 39.79 (+1.74s | 4.2%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 763 | Ira Pan | 41.54 | 8 | B Min | BB: 39.79 (+1.75s | 4.2%) | Excel Aquatics | 05/28/2026 | 2026 IE VS Apple Capital | |
| 764 | William Eybs | 41.54 | 9 | B Min | BB: 39.79 (+1.75s | 4.2%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 765 | Jude Stone | 41.56 | 9 | B Min | BB: 39.79 (+1.77s | 4.3%) | Front Range Barracudas | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 766 | Reed Mock | 41.57 | 10 | B Min | BB: 39.79 (+1.78s | 4.3%) | South Orange County Aquatics | 06/13/2024 | 2024 CA SCS NOVA June Age Group Invite | |
| 767 | Alex Tang | 41.57 | 10 | B Min | BB: 39.79 (+1.78s | 4.3%) | Wasc | 07/25/2024 | 2024 CA SCS GWSC Summer A G Champs | |
| 768 | Alex Wu | 41.57 | 7 | B Min | BB: 39.79 (+1.78s | 4.3%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 769 | Bastian Holsaeter | 41.57 | 9 | B Min | BB: 39.79 (+1.78s | 4.3%) | Kamehameha Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 770 | Diego Watts | 41.59 | 7 | B Min | BB: 39.79 (+1.80s | 4.3%) | Sebastopol Sea Serpents | 06/12/2026 | Neptune Swimming June LC Meet | |
| 771 | Otto Hueseman | 41.60 | 10 | B Min | BB: 39.79 (+1.81s | 4.4%) | Univ. of Denver Hilltoppers | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 772 | Jacob Akerley | 41.61 | 10 | B Min | BB: 39.79 (+1.82s | 4.4%) | Rocky Mountain Rapids | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 773 | Jace Gordon | 41.62 | 9 | B Min | BB: 39.79 (+1.83s | 4.4%) | Los Gatos Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 774 | Jeremiah Busenitz | 41.62 | 9 | B Min | BB: 39.79 (+1.83s | 4.4%) | Central Coast Swim Club | 06/05/2026 | 2026 AAA Summer Blast LC Invite | |
| 775 | Mason Verwers | 41.64 | 9 | B Min | BB: 39.79 (+1.85s | 4.4%) | Unattached | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 776 | Aiden Mao | 41.64 | 10 | B Min | BB: 39.79 (+1.85s | 4.4%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 777 | Charles Finter | 41.64 | 10 | B Min | BB: 39.79 (+1.85s | 4.4%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 778 | Ryan Hu | 41.65 | 8 | B Min | BB: 39.79 (+1.86s | 4.5%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 779 | Jose Perez | 41.66 | 10 | B Min | BB: 39.79 (+1.87s | 4.5%) | Lincoln City Swim Club | 03/07/2026 | Valley Coast Swim League 2026 | |
| 780 | Cannon Brown | 41.68 | 10 | B Min | BB: 39.79 (+1.89s | 4.5%) | Olympic Cascade Aquatics | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 781 | Dudu Du | 41.69 | 10 | B Min | BB: 39.79 (+1.90s | 4.6%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 782 | Skyler Swisher | 41.70 | 9 | B Min | BB: 39.79 (+1.91s | 4.6%) | North Coast Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 783 | Philip McDevitt | 41.71 | 10 | B Min | BB: 39.79 (+1.92s | 4.6%) | Chinook Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 784 | Micah Gonzalez | 41.72 | 10 | B Min | BB: 39.79 (+1.93s | 4.6%) | Sawtooth Aquatic Club | 07/05/2025 | Sawtooth Last Chance Time Trial | |
| 785 | Landon Noble | 41.72 | 9 | B Min | BB: 39.79 (+1.93s | 4.6%) | Highlands Ranch Aquatics | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 786 | Jax Richard | 41.73 | 9 | B Min | BB: 39.79 (+1.94s | 4.6%) | Life Time Fitness Utah Swim Te | 04/11/2025 | WFFM LC Kickoff 2025 | |
| 787 | Leo Roomet | 41.73 | 9 | B Min | BB: 39.79 (+1.94s | 4.6%) | Maui Dolphins Swim Club | 05/23/2026 | 50th Annual Coach Soichi Sakamoto Invitationa | |
| 788 | Nathaniel Chiang | 41.73 | 10 | B Min | BB: 39.79 (+1.94s | 4.6%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 789 | Aaryan Indurkhya | 41.73 | 9 | B Min | BB: 39.79 (+1.94s | 4.6%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 790 | Owen Hunt | 41.76 | 10 | B Min | BB: 39.79 (+1.97s | 4.7%) | Coeur D\\\\\\'alene Area Swim Team | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 791 | Logan Shen | 41.78 | 10 | B Min | BB: 39.79 (+1.99s | 4.8%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 792 | Cian Coyle | 41.78 | 9 | B Min | BB: 39.79 (+1.99s | 4.8%) | COSA Swimming | 06/05/2026 | 2026 COSA Long Couse Open | |
| 793 | Francis Wang | 41.78 | 9 | B Min | BB: 39.79 (+1.99s | 4.8%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 794 | Oliver Shalvey | 41.80 | 10 | B Min | BB: 39.79 (+2.01s | 4.8%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | |
| 795 | Connor Chiang | 41.80 | 10 | B Min | BB: 39.79 (+2.01s | 4.8%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 796 | Colton McKinnon | 41.81 | 10 | B Min | BB: 39.79 (+2.02s | 4.8%) | Excel Aquatics | 05/28/2026 | 2026 IE VS Apple Capital | |
| 797 | Kynan Wiseman | 41.81 | 10 | B Min | BB: 39.79 (+2.02s | 4.8%) | Longmont Swim Club | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 798 | Julius Weinstein | 41.82 | 10 | B Min | BB: 39.79 (+2.03s | 4.9%) | Unattached | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 799 | Albert Yang | 41.85 | 9 | B Min | BB: 39.79 (+2.06s | 4.9%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 800 | Jacob Hernandez | 41.87 | 8 | B Min | BB: 39.79 (+2.08s | 5.0%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | |
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.