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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Coleman McCheyne | 32.77 | 10 | AA Min | AAA: 32.59 (+0.18s | 0.5%) | Aquatic Team Of Mecklenburg | 03/20/2026 | 2026 BRSL Championships | |
| 152 | Michael Laurence | 32.78 | 9 | AA Min | AAA: 32.59 (+0.19s | 0.6%) | Gulliver Swim Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 153 | Bryce Alpert | 32.79 | 9 | AA Min | AAA: 32.59 (+0.20s | 0.6%) | Aquazot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 154 | Hunter Atkins | 32.81 | 10 | AA Min | AAA: 32.59 (+0.22s | 0.7%) | Palo Alto Stanford Aquatics | 07/10/2026 | Sensational Summer Of 26 Block Party | |
| 155 | Sawyer Heath | 32.81 | 10 | AA Min | AAA: 32.59 (+0.22s | 0.7%) | Greensboro Community YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 156 | Caleb Horvath | 32.81 | 9 | AA Min | AAA: 32.59 (+0.22s | 0.7%) | Mecklenburg Swim Association | 12/05/2025 | ATOM Winter Invite 2025 | |
| 157 | Louie Choi | 32.83 | 10 | AA Min | AAA: 32.59 (+0.24s | 0.7%) | Saline Swim Team | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 158 | Arthur Wang | 32.83 | 10 | AA Min | AAA: 32.59 (+0.24s | 0.7%) | Fort Meigs YMCA Stingrays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 159 | Jaeden Lin | 32.83 | 9 | AA Min | AAA: 32.59 (+0.24s | 0.7%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 160 | Owen Eckhardt | 32.84 | 10 | AA Min | AAA: 32.59 (+0.25s | 0.8%) | Anglerfish Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 161 | Charles Swinsick | 32.84 | 10 | AA Min | AAA: 32.59 (+0.25s | 0.8%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 162 | Miles Lee | 32.86 | 10 | AA Min | AAA: 32.59 (+0.27s | 0.8%) | New Wave Swim Team | 06/28/2026 | 2026 WOLF Short Course Meet | |
| 163 | Andy Tran | 32.86 | 10 | AA Min | AAA: 32.59 (+0.27s | 0.8%) | Seattle Metropolitan Aquatic C | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 164 | Aaron Niu | 32.88 | 10 | AA Min | AAA: 32.59 (+0.29s | 0.9%) | Flying Fish Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 165 | Maxwell Dean | 32.89 | 10 | AA Min | AAA: 32.59 (+0.30s | 0.9%) | Voltage Aquatics | 07/12/2025 | 2025 Mashed Potato Dash | |
| 166 | Ziqian Liu | 32.90 | 9 | AA Min | AAA: 32.59 (+0.31s | 0.9%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 167 | Griffin Ignash | 32.90 | 10 | AA Min | AAA: 32.59 (+0.31s | 0.9%) | Aquatic Team Of Mecklenburg | 07/21/2026 | ATOM Summer Speed 2025 Copied | |
| 168 | Branimir Petkov | 32.90 | 10 | AA Min | AAA: 32.59 (+0.31s | 0.9%) | Evolution Racing Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 169 | Aiden Yang | 32.91 | 10 | AA Min | AAA: 32.59 (+0.32s | 1.0%) | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 170 | Alex Yang | 32.92 | 10 | AA Min | AAA: 32.59 (+0.33s | 1.0%) | Three Village Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 171 | Leo Williams | 32.94 | 9 | AA Min | AAA: 32.59 (+0.35s | 1.1%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 172 | Austin Ren | 32.95 | 9 | AA Min | AAA: 32.59 (+0.36s | 1.1%) | Katy Aquatic Team For Youth | 01/31/2025 | 2025 Fleet Mardi Gras | |
| 173 | Andrew Zhang | 32.99 | 9 | AA Min | AAA: 32.59 (+0.40s | 1.2%) | Revolution Swim Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 174 | Atticus Newbury | 33.01 | 10 | AA Min | AAA: 32.59 (+0.42s | 1.3%) | Twisters Swim Club | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 175 | Aiden Abreu | 33.02 | 10 | AA Min | AAA: 32.59 (+0.43s | 1.3%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 176 | Evan Jun | 33.04 | 9 | AA Min | AAA: 32.59 (+0.45s | 1.4%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 177 | Joshua Bond | 33.05 | 10 | AA Min | AAA: 32.59 (+0.46s | 1.4%) | Socal Aquatics Association | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 178 | Thomas Sedano | 33.05 | 10 | AA Min | AAA: 32.59 (+0.46s | 1.4%) | Monterey Bay Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 179 | Declan Dame | 33.05 | 10 | AA Min | AAA: 32.59 (+0.46s | 1.4%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 180 | Houston Coghill | 33.06 | 10 | AA Min | AAA: 32.59 (+0.47s | 1.4%) | SwimEnergy Aquatics | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 181 | Isaac Varner | 33.06 | 10 | AA Min | AAA: 32.59 (+0.47s | 1.4%) | Upper Arlington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 182 | Tyler Kuykendall | 33.06 | 10 | AA Min | AAA: 32.59 (+0.47s | 1.4%) | Annapolis Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 183 | Joseph Chung | 33.07 | 10 | AA Min | AAA: 32.59 (+0.48s | 1.5%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 184 | Jeffrey Moon | 33.07 | 10 | AA Min | AAA: 32.59 (+0.48s | 1.5%) | Commerce Aquatics Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 185 | Max Morgan | 33.07 | 10 | AA Min | AAA: 32.59 (+0.48s | 1.5%) | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | ||
| 186 | Calvin Higgs | 33.09 | 10 | AA Min | AAA: 32.59 (+0.50s | 1.5%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 187 | Nicholas Selvaggi | 33.09 | 10 | AA Min | AAA: 32.59 (+0.50s | 1.5%) | Fox Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 188 | Mason Petrocelli | 33.11 | 10 | AA Min | AAA: 32.59 (+0.52s | 1.6%) | Team Suffolk | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 189 | Blake Bardenhagen | 33.11 | 10 | AA Min | AAA: 32.59 (+0.52s | 1.6%) | Island Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 190 | Franklin Chao | 33.12 | 10 | AA Min | AAA: 32.59 (+0.53s | 1.6%) | North Carolina Aquatic Club | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 191 | Jackson Lee | 33.12 | 10 | AA Min | AAA: 32.59 (+0.53s | 1.6%) | Burlingame Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 192 | Alexander Lyavzin | 33.13 | 10 | AA Min | AAA: 32.59 (+0.54s | 1.6%) | SwimRight Team | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 193 | Gabriel Nolan | 33.17 | 10 | AA Min | AAA: 32.59 (+0.58s | 1.7%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 194 | Jefferson Chiang | 33.17 | 10 | AA Min | AAA: 32.59 (+0.58s | 1.7%) | Irvine Novaquatics | 12/13/2024 | 2024 CA RAA SCS WAG | |
| 195 | Ryan Wang | 33.19 | 9 | AA Min | AAA: 32.59 (+0.60s | 1.8%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 196 | Dean Deliessche | 33.20 | 10 | AA Min | AAA: 32.59 (+0.61s | 1.8%) | Trident Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 197 | Ryder Lu | 33.20 | 10 | AA Min | AAA: 32.59 (+0.61s | 1.8%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 198 | Matthew Winn | 33.21 | 9 | AA Min | AAA: 32.59 (+0.62s | 1.9%) | StingRay Swim Team | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 199 | Andres Jacquez | 33.24 | 9 | AA Min | AAA: 32.59 (+0.65s | 2.0%) | EL Paso Border Land Swim Team | 02/27/2026 | 2026 BD SCY Border Champs | |
| 200 | Muyang He | 33.24 | 10 | AA Min | AAA: 32.59 (+0.65s | 2.0%) | Santa Clara Swim Club | 03/20/2026 | SCY Spring 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.