USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Lucas Pan | 40.42 | 9 | A Min | AA: 38.59 (+1.83s | 4.5%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 202 | Allister Georgiou | 40.42 | 10 | A Min | AA: 38.59 (+1.83s | 4.5%) | McGrath Marlins Swim Team | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 203 | Jason Feng | 40.42 | 10 | A Min | AA: 38.59 (+1.83s | 4.5%) | Boys & Girls Club of SF | 04/19/2025 | Alto Spring Jam Meet | |
| 204 | Mason Stout | 40.45 | 10 | A Min | AA: 38.59 (+1.86s | 4.6%) | Foxjets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 205 | Mikail Adlinsyah | 40.45 | 9 | A Min | AA: 38.59 (+1.86s | 4.6%) | Swim Excellence Academy | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
| 206 | Mason Nordin | 40.48 | 10 | A Min | AA: 38.59 (+1.89s | 4.7%) | Foxjets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 207 | Eric Ruan | 40.68 | 9 | BB Min | A: 40.59 (+0.09s | 0.2%) | South East Metro Sharks | 05/03/2026 | 2026 MN SEMS LC Invite | |
| 208 | Nathan Gordon | 40.73 | 9 | BB Min | A: 40.59 (+0.14s | 0.3%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 209 | Zachary Mokhiber | 40.75 | 10 | BB Min | A: 40.59 (+0.16s | 0.4%) | T2 Aquatics | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 210 | Uriah Sanchez | 40.77 | 10 | BB Min | A: 40.59 (+0.18s | 0.4%) | Rocky Mountain Rapids | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | |
| 211 | Kyle Wang | 40.84 | 10 | BB Min | A: 40.59 (+0.25s | 0.6%) | Freedom Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 212 | Abraham Cheng | 40.84 | 10 | BB Min | A: 40.59 (+0.25s | 0.6%) | Aquazot Swim Club | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 213 | Ewan Anderson | 40.84 | 10 | BB Min | A: 40.59 (+0.25s | 0.6%) | Macedonia Manta Ray Swim Team | 06/12/2025 | Holtrey Summer Classic | |
| 214 | Aiden Sanchez | 40.85 | 7 | BB Min | A: 40.59 (+0.26s | 0.6%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 215 | Ethan Wang | 40.88 | 9 | BB Min | A: 40.59 (+0.29s | 0.7%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 216 | Christoph Navarrete Espitia | 40.88 | 9 | BB Min | A: 40.59 (+0.29s | 0.7%) | Sarasota Sharks | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 217 | Xander Andrade | 40.90 | 9 | BB Min | A: 40.59 (+0.31s | 0.8%) | Pflugerville Pflamingos | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 218 | Ethan Ramon | 40.91 | 10 | BB Min | A: 40.59 (+0.32s | 0.8%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 219 | Owen Newton | 40.92 | 10 | BB Min | A: 40.59 (+0.33s | 0.8%) | SwimNation Aquatics Programs | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 220 | Maxwell Morgan | 40.93 | 9 | BB Min | A: 40.59 (+0.34s | 0.8%) | Spartan Aquatic Club | 04/10/2026 | 2026 April Classic | |
| 221 | Bryce Alpert | 40.99 | 9 | BB Min | A: 40.59 (+0.40s | 1.0%) | Aquazot Swim Club | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 222 | Gianpaolo Pirraglia | 40.99 | 10 | BB Min | A: 40.59 (+0.40s | 1.0%) | Swim Florida | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 223 | Aiden Chung | 40.99 | 10 | BB Min | A: 40.59 (+0.40s | 1.0%) | Patriot Swim Club | 06/12/2025 | 2025 June Age Group Invite | |
| 224 | Archer Sewell | 41.00 | 10 | BB Min | A: 40.59 (+0.41s | 1.0%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 225 | John Callarman | 41.03 | 10 | BB Min | A: 40.59 (+0.44s | 1.1%) | Dallas Mustangs | 07/16/2025 | 2025 Texas Age Group Championships | |
| 226 | David Rivera | 41.06 | 10 | BB Min | A: 40.59 (+0.47s | 1.1%) | Almaden Riptide | 05/02/2026 | Alto Spring Jam CBA | |
| 227 | Bradley Royce | 41.07 | 9 | BB Min | A: 40.59 (+0.48s | 1.2%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 228 | Nhat Tran | 41.09 | 9 | BB Min | A: 40.59 (+0.50s | 1.2%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 229 | Joshua Bond | 41.11 | 10 | BB Min | A: 40.59 (+0.52s | 1.3%) | Socal Aquatics Association | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 230 | Hunter Wilson | 41.11 | 9 | BB Min | A: 40.59 (+0.52s | 1.3%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 231 | Hongjie Xiao | 41.11 | 8 | BB Min | A: 40.59 (+0.52s | 1.3%) | Irvine Novaquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 232 | Luke Ready | 41.13 | 10 | BB Min | A: 40.59 (+0.54s | 1.3%) | Kennebec Valley YMCA | 07/11/2024 | 2024 ME 3rd Annual LCM Championships | |
| 233 | Marcus Kim | 41.14 | 10 | BB Min | A: 40.59 (+0.55s | 1.3%) | Asphalt Green Unified Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 234 | Oliver Gist-Pitts | 41.15 | 10 | BB Min | A: 40.59 (+0.56s | 1.4%) | Boulder Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 235 | Luca Tricano | 41.16 | 10 | BB Min | A: 40.59 (+0.57s | 1.4%) | Golden West Swim Club | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 236 | Joseph Morin | 41.17 | 10 | B Min | BB: 38.69 (+2.48s | 6.0%) | Southwest Aquatic Warriors | 05/15/2026 | 2026 ST NIST Salute To The Troops | |
| 237 | Elijah Hutagalung | 41.20 | 10 | BB Min | A: 40.59 (+0.61s | 1.5%) | Aspire Aquatics of Colorado | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 238 | Ivan Zhao | 41.21 | 8 | BB Min | A: 40.59 (+0.62s | 1.5%) | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |
| 239 | David Grant | 41.21 | 10 | BB Min | A: 40.59 (+0.62s | 1.5%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | |
| 240 | Ethan Qu | 41.22 | 10 | BB Min | A: 40.59 (+0.63s | 1.5%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 241 | Mario Aoki | 41.23 | 9 | BB Min | A: 40.59 (+0.64s | 1.6%) | Falfins Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 242 | Bennett Montague | 41.24 | 10 | BB Min | A: 40.59 (+0.65s | 1.6%) | Cypress Fairbanks Swim Club | 06/13/2025 | 2025 ST ASC Firecracker | |
| 243 | Anders Hammond | 41.25 | 10 | BB Min | A: 40.59 (+0.66s | 1.6%) | Riptide Swim Team | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 244 | Brett Baker | 41.25 | 10 | BB Min | A: 40.59 (+0.66s | 1.6%) | Burlingame Aquatics | 06/27/2025 | Alto Summer Swelter | |
| 245 | Porter Pitti | 41.27 | 9 | BB Min | A: 40.59 (+0.68s | 1.6%) | Olympus Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 246 | Kai Kennedy | 41.28 | 10 | BB Min | A: 40.59 (+0.69s | 1.7%) | Academy Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 247 | Winston Chase | 41.29 | 10 | BB Min | A: 40.59 (+0.70s | 1.7%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 248 | David Shoer | 41.29 | 10 | BB Min | A: 40.59 (+0.70s | 1.7%) | Patriot Aquatics | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 249 | Eliott Jackson | 41.32 | 10 | BB Min | A: 40.59 (+0.73s | 1.8%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer Invitational | |
| 250 | Jackson Macaluso | 41.35 | 10 | BB Min | A: 40.59 (+0.76s | 1.8%) | Tampa Elite Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
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.