USA Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5201 | Samuel Zhang | 52.75 | 9 | B: 46.49 (+6.26s | 11.9%) | Club Wolverine | 11/21/2025 | 2025 SST Fall Classic | ||
| 5202 | Jack Yulo | 52.76 | 8 | B: 46.49 (+6.27s | 11.9%) | Island Aquatics | 02/07/2026 | 2026 MAGSA A B SCY LAST CHANCE MEET | ||
| 5203 | Everett Keyler | 52.76 | 9 | B: 46.49 (+6.27s | 11.9%) | Wright County Wave Swim Club | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | ||
| 5204 | Ty Yetter | 52.76 | 8 | B: 46.49 (+6.27s | 11.9%) | T2 Aquatics | 12/04/2025 | RAFC Winter Classic | ||
| 5205 | Cameron Irani-Tehrani | 52.76 | 9 | B: 46.49 (+6.27s | 11.9%) | Pacific Swim | 10/11/2025 | 2025 SI HSA All Ages B C | ||
| 5206 | LeRoy Vitt | 52.77 | 10 | B: 46.49 (+6.28s | 11.9%) | Sublette County Swim Team | 10/19/2024 | Spook Splash 2024 | ||
| 5207 | Cooper Daul | 52.77 | 10 | B: 46.49 (+6.28s | 11.9%) | Plymouth Canton Cruisers | 02/13/2026 | 2026 Showdown In Motown | ||
| 5208 | Sawyer Kieselhorst | 52.78 | 10 | B: 46.49 (+6.29s | 11.9%) | Sienna Premier Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | ||
| 5209 | John Brethauer | 52.78 | 10 | B: 46.49 (+6.29s | 11.9%) | YMCA Presidio Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | ||
| 5210 | Jun Lin | 52.78 | 8 | B: 46.49 (+6.29s | 11.9%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | ||
| 5211 | Gabriel Russell | 52.79 | 7 | B: 46.49 (+6.30s | 11.9%) | Csp Tideriders | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 5212 | Samuel Daroff | 52.79 | 9 | B: 46.49 (+6.30s | 11.9%) | Hydro-sonic Tiburones | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 5213 | William Andrade | 52.80 | 10 | B: 46.49 (+6.31s | 12.0%) | Andover-North Andover YMCA Hur | 11/14/2025 | 2025 NE CRIM November Specialty Copied C | ||
| 5214 | Sawyer Mabry | 52.80 | 9 | B: 46.49 (+6.31s | 12.0%) | Wild West Aquatic Club | 12/07/2025 | 2025 BD Del Norte #3 | ||
| 5215 | Aleksandr Schensnovich | 52.80 | 8 | B: 46.49 (+6.31s | 12.0%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 5216 | Preston Bao | 52.80 | 10 | B: 46.49 (+6.31s | 12.0%) | Rancho San Dieguito | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 5217 | Liam Vasquez | 52.81 | 9 | B: 46.49 (+6.32s | 12.0%) | Apex Swim Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | ||
| 5218 | Adrian Wachs | 52.82 | 9 | B: 46.49 (+6.33s | 12.0%) | T2 Aquatics | 12/13/2025 | 2025 T2 Candy Cane Meet | ||
| 5219 | Timothy Hatjis | 52.82 | 10 | B: 46.49 (+6.33s | 12.0%) | 757swim | 12/05/2025 | 2025 757swim Grand Illumination | ||
| 5220 | Winston McElderry | 52.82 | 7 | B: 46.49 (+6.33s | 12.0%) | Utah Valley Aquatics | 11/12/2025 | 2025 UVRays November Intrasquad | ||
| 5221 | Nicholas Ambar | 52.82 | 7 | B: 46.49 (+6.33s | 12.0%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 5222 | Kevin Hoover | 52.82 | 10 | B: 46.49 (+6.33s | 12.0%) | Milford Area Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 5223 | Ryan Yoon | 52.82 | 9 | B: 46.49 (+6.33s | 12.0%) | Qns Aquatic Club | 11/22/2025 | 2025 MR QNS Protect Ya Turkey Neck Invite | ||
| 5224 | Sam Lin | 52.82 | 10 | B: 46.49 (+6.33s | 12.0%) | Tualatin Hills Swim Club | 10/10/2025 | 2025 October FNT | ||
| 5225 | Zander Pangilinan | 52.83 | 9 | B: 46.49 (+6.34s | 12.0%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | ||
| 5226 | Konstantin Zhou | 52.84 | 9 | B: 46.49 (+6.35s | 12.0%) | Cross Island YMCA Barracudas | 10/18/2025 | 2025 MR Flushing Y Junior Swim Championships | ||
| 5227 | Austin Adler | 52.84 | 9 | B: 46.49 (+6.35s | 12.0%) | Lake Oswego Swim Club | 10/18/2025 | 2025 LOSC October Intrasquad | ||
| 5228 | Gordon Song | 52.85 | 9 | B: 46.49 (+6.36s | 12.0%) | Arctic Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | ||
| 5229 | Jackson Minniear | 52.85 | 9 | B: 46.49 (+6.36s | 12.0%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | ||
| 5230 | Ethan Legendre | 52.86 | 10 | B: 46.49 (+6.37s | 12.1%) | Crimson Aquatics | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | ||
| 5231 | Benjamin Uriburu-Routh | 52.86 | 9 | B: 46.49 (+6.37s | 12.1%) | Frederick Area Swim Team | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | ||
| 5232 | Alexander Zook | 52.86 | 10 | B: 46.49 (+6.37s | 12.1%) | Virginia Gators | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 5233 | Jack Youree | 52.87 | 10 | B: 46.49 (+6.38s | 12.1%) | Kamehameha Swim Club | 02/08/2026 | Aulea Winter Sprint Festival | ||
| 5234 | Colin Bohman | 52.87 | 9 | B: 46.49 (+6.38s | 12.1%) | Baylor Swim Club | 01/09/2026 | 2026 MCC January Invite | ||
| 5235 | Emmett Raj | 52.87 | 9 | B: 46.49 (+6.38s | 12.1%) | York Swim Club of Northern Vir | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 5236 | Ethan Ball | 52.88 | 8 | B: 46.49 (+6.39s | 12.1%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 5237 | Jace Witte | 52.88 | 10 | B: 46.49 (+6.39s | 12.1%) | Greater Pensacola Aquatic Club | 12/05/2025 | 2025 SE Christmas In Auburn | ||
| 5238 | Colton Gentry | 52.88 | 8 | B: 46.49 (+6.39s | 12.1%) | Plymouth Canton Cruisers | 02/27/2026 | 2026 Junior Cup | ||
| 5239 | Henry Faconti | 52.88 | 9 | B: 46.49 (+6.39s | 12.1%) | Highlands Ranch Aquatics | 03/13/2026 | Mile High Championship Invitational | ||
| 5240 | Caleb Reyes | 52.88 | 10 | B: 46.49 (+6.39s | 12.1%) | Winning Waters Aquatics Club | 12/13/2025 | 2025 ST SRG HOHOHO Howorth Classic | ||
| 5241 | Parker Robles | 52.88 | 9 | B: 46.49 (+6.39s | 12.1%) | Quest Swimming | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | ||
| 5242 | Orley Lewis | 52.90 | 9 | B: 46.49 (+6.41s | 12.1%) | Lake Oswego Swim Club | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | ||
| 5243 | Mateo Cervantes | 52.90 | 10 | B: 46.49 (+6.41s | 12.1%) | Bayside Aquatics | 02/13/2026 | 39th Black History Swim Meet | ||
| 5244 | Brooks Propper | 52.90 | 10 | B: 46.49 (+6.41s | 12.1%) | Nation\\\\\\'s Capital Swim Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 5245 | Alexander Ong | 52.91 | 10 | B: 46.49 (+6.42s | 12.1%) | Circle C Select Swim Team | 10/25/2025 | 2025 ST CCSS SC Unclassified | ||
| 5246 | Elam Frazier | 52.91 | 10 | B: 46.49 (+6.42s | 12.1%) | Colorado Blue | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 5247 | Eli Lebel | 52.91 | 8 | B: 46.49 (+6.42s | 12.1%) | Bluefish Swim Club | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 5248 | Ronan Afzali | 52.92 | 8 | B: 46.49 (+6.43s | 12.2%) | Dedham Health Hydra | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 5249 | Christian Kewley | 52.92 | 10 | B: 46.49 (+6.43s | 12.2%) | Southwest Stars Swim Club | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 5250 | Gabriel de Raet | 52.92 | 8 | B: 46.49 (+6.43s | 12.2%) | Bethesda-Chevy Chase YMCA | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
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.