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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Kevin Wang | 36.34 | 10 | AAA Min | AAAA: 34.69 (+1.65s | 4.5%) | Brea Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 52 | August Liao | 36.34 | 10 | AAA Min | AAAA: 34.69 (+1.65s | 4.5%) | Canyons Aquatic Club | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 53 | Clayton Chester | 36.36 | 10 | AAA Min | AAAA: 34.69 (+1.67s | 4.6%) | Heartland Swim Assoc | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 54 | Sebastian Horn-Rios | 36.38 | 10 | AAA Min | AAAA: 34.69 (+1.69s | 4.6%) | T2 Aquatics | 05/02/2026 | 2026 Sea Dragon May Open | |
| 55 | Zachary Zeng | 36.39 | 10 | AAA Min | AAAA: 34.69 (+1.70s | 4.7%) | Waterloo Swimming | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
| 56 | Jefferson Chiang | 36.46 | 10 | AAA Min | AAAA: 34.69 (+1.77s | 4.9%) | Irvine Novaquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 57 | Leon Escarcega Hernandez | 36.53 | 10 | AAA Min | AAAA: 34.69 (+1.84s | 5.0%) | Halcones Marinos Capn | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 58 | Ryan Nesmith | 36.53 | 10 | AAA Min | AAAA: 34.69 (+1.84s | 5.0%) | Swim Florida | 04/17/2026 | 2026 GCST Spring Open | |
| 59 | Liam Bundick | 36.57 | 10 | AAA Min | AAAA: 34.69 (+1.88s | 5.1%) | Alamo Area Aquatic Association | 05/15/2026 | 2026 ST NIST Salute To The Troops | |
| 60 | Maxwell Dean | 36.59 | 10 | AAA Min | AAAA: 34.69 (+1.90s | 5.2%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 61 | Harrison Carr | 36.60 | 10 | AA Min | AAA: 36.59 (+0.01s | 0.0%) | Aquajets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 62 | Morgan Dasilva | 36.62 | 10 | AA Min | AAA: 36.59 (+0.03s | 0.1%) | Asphalt Green Unified Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 63 | Atticus Hendricks-Smith | 36.66 | 10 | AA Min | AAA: 36.59 (+0.07s | 0.2%) | RoadRunners of Albuquerque | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 64 | Crosby Coleman | 36.72 | 10 | AA Min | AAA: 36.59 (+0.13s | 0.4%) | Rochester Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 65 | Benjamin Balmaceda | 36.78 | 10 | AA Min | AAA: 36.59 (+0.19s | 0.5%) | Alamo Heights Aquatic Club ? A | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 66 | Christopher Porembka | 36.79 | 10 | AA Min | AAA: 36.59 (+0.20s | 0.5%) | Fast Fins Elite | 07/16/2025 | 2025 Texas Age Group Championships | |
| 67 | Rasmus Andrews | 36.81 | 10 | AA Min | AAA: 36.59 (+0.22s | 0.6%) | Unattached | 08/06/2025 | 2025 Western Zone Age Group Championships | |
| 68 | Michael Levell | 36.83 | 10 | AA Min | AAA: 36.59 (+0.24s | 0.7%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 69 | Arash Thokade | 36.83 | 10 | AA Min | AAA: 36.59 (+0.24s | 0.7%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 70 | Sebastien Gallant | 36.91 | 10 | AA Min | AAA: 36.59 (+0.32s | 0.9%) | Tuna Swim Club | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 71 | Evan Jun | 36.92 | 9 | AA Min | AAA: 36.59 (+0.33s | 0.9%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 72 | Jeffrey Moon | 36.94 | 10 | AA Min | AAA: 36.59 (+0.35s | 0.9%) | Commerce Aquatics Swim Team | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 73 | William Wang | 37.00 | 10 | AA Min | AAA: 36.59 (+0.41s | 1.1%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 74 | Rafe Schaefer | 37.06 | 10 | AA Min | AAA: 36.59 (+0.47s | 1.3%) | Northeast Houston Aquatics | 07/16/2025 | 2025 Texas Age Group Championships | |
| 75 | Noah Thomas | 37.10 | 9 | AA Min | AAA: 36.59 (+0.51s | 1.4%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 76 | Ilan Rattner | 37.21 | 9 | AA Min | AAA: 36.59 (+0.62s | 1.7%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 77 | Gleb Nikishin | 37.21 | 10 | AA Min | AAA: 36.59 (+0.62s | 1.7%) | SwimRight Team | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 78 | Paxton Goldsborough | 37.33 | 10 | AA Min | AAA: 36.59 (+0.74s | 2.0%) | Academy Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 79 | Matthew Winn | 37.33 | 9 | AA Min | AAA: 36.59 (+0.74s | 2.0%) | Stingray Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 80 | Isaac Dai | 37.38 | 9 | AA Min | AAA: 36.59 (+0.79s | 2.1%) | Mission Viejo Nadadores | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 81 | Declan Wang | 37.38 | 10 | AA Min | AAA: 36.59 (+0.79s | 2.1%) | Unattached | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 82 | Aleksandr Rybin | 37.39 | 10 | AA Min | AAA: 36.59 (+0.80s | 2.1%) | King Aquatic Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 83 | Luke Ford | 37.56 | 9 | AA Min | AAA: 36.59 (+0.97s | 2.6%) | The Claremont Club | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 84 | Russell Choy | 37.59 | 10 | AA Min | AAA: 36.59 (+1.00s | 2.7%) | Aquazot Swim Club | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 85 | Jackson Lee | 37.63 | 10 | AA Min | AAA: 36.59 (+1.04s | 2.8%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 86 | Bryce Gardin | 37.66 | 10 | AA Min | AAA: 36.59 (+1.07s | 2.8%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | |
| 87 | Simon Feldman | 37.70 | 9 | AA Min | AAA: 36.59 (+1.11s | 2.9%) | Fast Lane Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 88 | Miguel Ramirez | 37.76 | 9 | AA Min | AAA: 36.59 (+1.17s | 3.1%) | Blue Wave Swimming | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 89 | Jacob Song | 37.77 | 11 | AA Min | AAA: 36.59 (+1.18s | 3.1%) | Palo Alto Stanford Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 90 | Andres Gomez | 37.79 | 10 | AA Min | AAA: 36.59 (+1.20s | 3.2%) | South Florida Aquatic Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 91 | Marcus Soetanto | 37.82 | 10 | AA Min | AAA: 36.59 (+1.23s | 3.3%) | Rose Bowl Aquatics | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 92 | Aurelius Lien | 37.85 | 9 | AA Min | AAA: 36.59 (+1.26s | 3.3%) | Santa Clara Swim Club | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 93 | Luka O'Brien | 37.86 | 10 | AA Min | AAA: 36.59 (+1.27s | 3.4%) | The Woodlands Swim Team | 07/16/2025 | 2025 Texas Age Group Championships | |
| 94 | Calvin Higgs | 37.89 | 10 | AA Min | AAA: 36.59 (+1.30s | 3.4%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | |
| 95 | Conrad Chiu | 37.91 | 10 | AA Min | AAA: 36.59 (+1.32s | 3.5%) | Corvallis Aquatic Team | 05/01/2026 | 2026 AAA May LC Invitational | |
| 96 | Jayden Cheng | 37.91 | 10 | AA Min | AAA: 36.59 (+1.32s | 3.5%) | Brea Aquatics | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 97 | Hunter Atkins | 37.99 | 10 | AA Min | AAA: 36.59 (+1.40s | 3.7%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 98 | Graham Greenblatt | 38.04 | 10 | AA Min | AAA: 36.59 (+1.45s | 3.8%) | Swim Streamline at Northampton | 07/16/2025 | 2025 Texas Age Group Championships | |
| 99 | Jayden Liu | 38.05 | 10 | AA Min | AAA: 36.59 (+1.46s | 3.8%) | Katy Aquatic Team For Youth | 07/16/2025 | 2025 Texas Age Group Championships | |
| 100 | Andrew Knol | 38.10 | 10 | AA Min | AAA: 36.59 (+1.51s | 4.0%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
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.