Middle Atlantic Swimming Boys 10 & under - 50 Y Fly
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Matthew Dedov | 32.42 | 10 | AAA Min | AAAA: 30.79 (+1.63s | 5.0%) | Central Bucks Swim Team | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 2 | Luke Lee | 32.60 | 10 | AA Min | AAA: 32.59 (+0.01s | 0.0%) | Suburban Seahawks Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 3 | Tristan Palme | 34.16 | 10 | AA Min | AAA: 32.59 (+1.57s | 4.6%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 4 | Noah Czech | 35.05 | 10 | A Min | AA: 34.29 (+0.76s | 2.2%) | Diamond State Aquatics | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 5 | Nino Arndt | 35.76 | 10 | A Min | AA: 34.29 (+1.47s | 4.1%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 6 | Peter Lall | 35.96 | 10 | A Min | AA: 34.29 (+1.67s | 4.6%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 7 | Samuel Ingram | 36.05 | 10 | BB Min | A: 35.99 (+0.06s | 0.2%) | Delaware Swim Team | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 8 | Justus McConnell | 37.65 | 9 | BB Min | A: 35.99 (+1.66s | 4.4%) | Wilmington Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 9 | Benjamin Klotz | 37.73 | 9 | BB Min | A: 35.99 (+1.74s | 4.6%) | East Coast C-Cerpants | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 10 | Aiden Konowalik | 37.89 | 8 | BB Min | A: 35.99 (+1.90s | 5.0%) | East Coast C-Cerpants | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 11 | Sava Sikirica | 38.30 | 10 | BB Min | A: 35.99 (+2.31s | 6.0%) | Suburban Seahawks Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 12 | Keaton Navarra | 38.36 | 10 | BB Min | A: 35.99 (+2.37s | 6.2%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 13 | Maxim Wirzburger | 41.19 | 10 | BB Min | A: 35.99 (+5.20s | 12.6%) | East Coast C-Cerpants | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 14 | Jacob Riegel | 41.38 | 10 | B Min | BB: 41.29 (+0.09s | 0.2%) | Wilmington Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 15 | Winston Gu | 42.25 | 9 | B Min | BB: 41.29 (+0.96s | 2.3%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 16 | Daniel Cao | 44.34 | 9 | B Min | BB: 41.29 (+3.05s | 6.9%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 17 | Zachary Yalcin | 47.72 | 10 | B: 46.49 (+1.23s | 2.6%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | ||
| 18 | Cole Sonnstedt | 52.42 | 9 | B: 46.49 (+5.93s | 11.3%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | ||
| 19 | Sunny Zhao | 53.21 | 8 | B: 46.49 (+6.72s | 12.6%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 20 | Rhys Gibson | 1:00.40 | 9 | B: 46.49 (+13.91s | 23.0%) | Nrg Swimming | 12/05/2025 | 2025 Sea Dragon Aquatics Frosty Freeze | ||
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.