USA Boys 10 & under - 50 M Free
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Tanner Sagen | 31.39 | 10 | AAAA Min | Old North State Aquatics | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 52 | Alexander Kovnatsky | 31.43 | 10 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 53 | Christopher Buente | 31.43 | 10 | AAAA Min | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | ||
| 54 | Jiye San | 31.44 | 10 | AAAA Min | 07/30/2026 | Long Course Far Westerns | |||
| 55 | Elliott Ganancial | 31.45 | 10 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 56 | Pace Bui | 31.46 | 10 | AAAA Min | Fog City Hammerheads | 07/30/2026 | Long Course Far Westerns | ||
| 57 | Patrick Liu | 31.46 | 10 | AAAA Min | Tac Titans | 07/16/2026 | 2026 NCS LC AG Championships | ||
| 58 | George Xuan | 31.46 | 10 | AAAA Min | Commonwealth Swimming | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | ||
| 59 | Aiden Chung | 31.47 | 10 | AAAA Min | Patriot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | ||
| 60 | Vincent Ye | 31.47 | 10 | AAAA Min | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | ||
| 61 | Jack Armbruster | 31.48 | 10 | AAAA Min | San Clemente Aquatic Team | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | ||
| 62 | Lucas Gamino | 31.49 | 9 | AAAA Min | Treasure Coast Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | ||
| 63 | Sinan Ozgur | 31.59 | 10 | AAAA Min | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 64 | Trevor Lam | 31.67 | 9 | AAA Min | AAAA: 31.59 (+0.08s | 0.3%) | Dare Aquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 65 | Tanner Baker | 31.68 | 10 | AAA Min | AAAA: 31.59 (+0.09s | 0.3%) | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | |
| 66 | Grant Haire | 31.69 | 10 | AAA Min | AAAA: 31.59 (+0.10s | 0.3%) | Worthington Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 67 | Aaron Niu | 31.69 | 10 | AAA Min | AAAA: 31.59 (+0.10s | 0.3%) | Flying Fish Swim Club | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 68 | Zachary Zeng | 31.70 | 10 | AAA Min | AAAA: 31.59 (+0.11s | 0.3%) | Waterloo Swimming | 06/19/2026 | 2026 ST ASC Firecracker | |
| 69 | Samuel Massyn | 31.71 | 10 | AAA Min | AAAA: 31.59 (+0.12s | 0.4%) | Can Pacific Coast Swimming | 07/30/2026 | Long Course Far Westerns | |
| 70 | Julian Phillips | 31.76 | 10 | AAA Min | AAAA: 31.59 (+0.17s | 0.5%) | Quicksilver Swimming | 07/30/2026 | Long Course Far Westerns | |
| 71 | Thomas Sedano | 31.77 | 10 | AAA Min | AAAA: 31.59 (+0.18s | 0.6%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 72 | Michael Krumme | 31.81 | 10 | AAA Min | AAAA: 31.59 (+0.22s | 0.7%) | Northern KY Clippers | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 73 | Miles Kavanaugh | 31.81 | 10 | AAA Min | AAAA: 31.59 (+0.22s | 0.7%) | University Place Aquatic Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 74 | Carson Swift | 31.82 | 10 | AAA Min | AAAA: 31.59 (+0.23s | 0.7%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 75 | Tanner Sagen | 31.82 | 10 | AAA Min | AAAA: 31.59 (+0.23s | 0.7%) | Unattached | 05/15/2026 | 2026 EAC Memorial Invite | |
| 76 | Clayton Chester | 31.83 | 10 | AAA Min | AAAA: 31.59 (+0.24s | 0.8%) | Heartland Swim Assoc | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 77 | Jeffrey Xiong | 31.91 | 10 | AAA Min | AAAA: 31.59 (+0.32s | 1.0%) | Arctic Aquatics | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 78 | Sebastian Horn-Rios | 31.91 | 10 | AAA Min | AAAA: 31.59 (+0.32s | 1.0%) | T2 Aquatics | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 79 | Aiden Cowles | 31.94 | 10 | AAA Min | AAAA: 31.59 (+0.35s | 1.1%) | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | |
| 80 | Lukas Bell | 31.97 | 10 | AAA Min | AAAA: 31.59 (+0.38s | 1.2%) | SwimRVA | 05/15/2026 | NOVA Spring Splash | |
| 81 | Caleb Horvath | 31.97 | 9 | AAA Min | AAAA: 31.59 (+0.38s | 1.2%) | Mecklenburg Swim Association | 07/16/2026 | 2026 NCS LC AG Championships | |
| 82 | Eli Stitzenberg | 31.99 | 9 | AAA Min | AAAA: 31.59 (+0.40s | 1.3%) | North Carolina Aquatic Club | 07/16/2026 | 2026 NCS LC AG Championships | |
| 83 | Jackson Coslick | 32.02 | 9 | AAA Min | AAAA: 31.59 (+0.43s | 1.3%) | Annapolis Swim Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 84 | Ray Yu | 32.02 | 10 | AAA Min | AAAA: 31.59 (+0.43s | 1.3%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 85 | Thomas Nguyen | 32.02 | 10 | AAA Min | AAAA: 31.59 (+0.43s | 1.3%) | Cascade Swim Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 86 | Sebastien Gallant | 32.03 | 10 | AAA Min | AAAA: 31.59 (+0.44s | 1.4%) | Tuna Swim Club | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 87 | Jorden Li | 32.03 | 10 | AAA Min | AAAA: 31.59 (+0.44s | 1.4%) | Arctic Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 88 | Isaac Chapman | 32.07 | 10 | AAA Min | AAAA: 31.59 (+0.48s | 1.5%) | SwimRVA | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 89 | Yixuan Zhu | 32.14 | 10 | AAA Min | AAAA: 31.59 (+0.55s | 1.7%) | Pleasanton Seahawks | 07/30/2026 | Long Course Far Westerns | |
| 90 | Graeme Gorsche | 32.15 | 10 | AAA Min | AAAA: 31.59 (+0.56s | 1.7%) | Los Angeles Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 91 | Leo Williams | 32.15 | 9 | AAA Min | AAAA: 31.59 (+0.56s | 1.7%) | Marlins Of Raleigh | 07/16/2026 | 2026 NCS LC AG Championships | |
| 92 | Andy Tran | 32.16 | 10 | AAA Min | AAAA: 31.59 (+0.57s | 1.8%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 93 | Marco Sun | 32.18 | 10 | AAA Min | AAAA: 31.59 (+0.59s | 1.8%) | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 94 | Dylan Kemmish | 32.18 | 9 | AAA Min | AAAA: 31.59 (+0.59s | 1.8%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 95 | Michael Levell | 32.20 | 10 | AAA Min | AAAA: 31.59 (+0.61s | 1.9%) | Brownell Talbot | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 96 | Hugo Linowski | 32.20 | 10 | AAA Min | AAAA: 31.59 (+0.61s | 1.9%) | Olympic Cascade Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 97 | Andrew Sun | 32.25 | 8 | AAA Min | AAAA: 31.59 (+0.66s | 2.0%) | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | |
| 98 | Kai Hawkes | 32.28 | 10 | AAA Min | AAAA: 31.59 (+0.69s | 2.1%) | Multnomah Athletic Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 99 | Allister Georgiou | 32.30 | 10 | AAA Min | AAAA: 31.59 (+0.71s | 2.2%) | McGrath Marlins Swim Team | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 100 | Oliver Gist-Pitts | 32.33 | 10 | AAA Min | AAAA: 31.59 (+0.74s | 2.3%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
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.