Maryland Swimming Boys 10 & under - 50 Y Back
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 | Weston Sprigg | 33.32 | 10 | AAA Min | AAAA: 32.19 (+1.13s | 3.4%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 2 | Jonah Mandell | 33.45 | 10 | AAA Min | AAAA: 32.19 (+1.26s | 3.8%) | Bayside Aquatics | 12/11/2025 | 2025 East Coast WinterFest | |
| 3 | Dylan Chen | 33.52 | 10 | AAA Min | AAAA: 32.19 (+1.33s | 4.0%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 4 | Lennox Luning | 33.84 | 9 | AAA Min | AAAA: 32.19 (+1.65s | 4.9%) | Naval Academy Aquatic Club | 11/07/2025 | 2025 Marlins Invitational | |
| 5 | Calvin Offutt | 34.50 | 10 | AA Min | AAA: 33.99 (+0.51s | 1.5%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 6 | Luke Sweetser | 34.75 | 10 | AA Min | AAA: 33.99 (+0.76s | 2.2%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 7 | Christopher Rochester | 34.82 | 10 | AA Min | AAA: 33.99 (+0.83s | 2.4%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 8 | James Williams | 35.14 | 10 | AA Min | AAA: 33.99 (+1.15s | 3.3%) | Eagle Swim Team Inc. | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | |
| 9 | Coen Mangum | 35.20 | 10 | AA Min | AAA: 33.99 (+1.21s | 3.4%) | Annapolis Swim Club | 11/07/2025 | 2025 Marlins Invitational | |
| 10 | Clark Best | 35.34 | 10 | AA Min | AAA: 33.99 (+1.35s | 3.8%) | Columbia Aquatics Association | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 11 | Nicholas Selvaggi | 36.17 | 9 | A Min | AA: 35.79 (+0.38s | 1.1%) | Fox Swim Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 12 | Jackson Coslick | 36.49 | 9 | A Min | AA: 35.79 (+0.70s | 1.9%) | Annapolis Swim Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 13 | Aaron Gilkis | 36.53 | 10 | A Min | AA: 35.79 (+0.74s | 2.0%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 14 | Ethan Nicholes | 36.65 | 10 | A Min | AA: 35.79 (+0.86s | 2.3%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 15 | Ryan Correnti | 36.65 | 10 | A Min | AA: 35.79 (+0.86s | 2.3%) | Loyola Blakefield Aquatics | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 16 | Jose Braga | 36.85 | 10 | A Min | AA: 35.79 (+1.06s | 2.9%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 17 | Mason Lam | 36.93 | 9 | A Min | AA: 35.79 (+1.14s | 3.1%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 18 | James Haukebo | 37.04 | 10 | A Min | AA: 35.79 (+1.25s | 3.4%) | Annapolis Swim Club | 11/07/2025 | 2025 Marlins Invitational | |
| 19 | Walter Speicher | 37.05 | 9 | A Min | AA: 35.79 (+1.26s | 3.4%) | Monocacy Aquatic Club | 09/26/2025 | RAC First Splash 2025 | |
| 20 | Luca Cabrera | 37.10 | 10 | A Min | AA: 35.79 (+1.31s | 3.5%) | Frederick Area Swim Team | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 21 | Christian Bertram | 37.26 | 10 | A Min | AA: 35.79 (+1.47s | 3.9%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 22 | Patrick Loftus | 37.40 | 10 | A Min | AA: 35.79 (+1.61s | 4.3%) | Southern Maryland Aquatics | 10/11/2025 | 2025 WAC Start Up Classic | |
| 23 | Tyler Kuykendall | 37.49 | 9 | A Min | AA: 35.79 (+1.70s | 4.5%) | Sprc Stingrays | 09/26/2025 | RAC First Splash 2025 | |
| 24 | Sebastian Ott | 37.54 | 10 | A Min | AA: 35.79 (+1.75s | 4.7%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 25 | Rojan Kundey | 37.73 | 10 | BB Min | A: 37.59 (+0.14s | 0.4%) | Monocacy Aquatic Club | 09/26/2025 | RAC First Splash 2025 | |
| 26 | Braden Dunlap | 37.76 | 9 | BB Min | A: 37.59 (+0.17s | 0.5%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 27 | Aaron Park | 37.80 | 10 | BB Min | A: 37.59 (+0.21s | 0.6%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 28 | Timothy Acchione | 37.90 | 10 | BB Min | A: 37.59 (+0.31s | 0.8%) | Loyola Blakefield Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 29 | Vincent Grey | 38.04 | 9 | BB Min | A: 37.59 (+0.45s | 1.2%) | Sprc Stingrays | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 30 | Joonsoo Kwon | 38.04 | 10 | BB Min | A: 37.59 (+0.45s | 1.2%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 31 | Sebastian Melson | 38.05 | 10 | BB Min | A: 37.59 (+0.46s | 1.2%) | Fox Swim Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 32 | Charles Bird | 38.12 | 9 | BB Min | A: 37.59 (+0.53s | 1.4%) | Fox Swim Club | 01/18/2026 | 2026 Fox Winter Invitational Meet | |
| 33 | William Wegrzyn | 38.22 | 10 | BB Min | A: 37.59 (+0.63s | 1.6%) | Spy Swim Team | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 34 | Brandt Dunlap | 38.39 | 10 | BB Min | A: 37.59 (+0.80s | 2.1%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 35 | Colin Camalier | 38.43 | 10 | BB Min | A: 37.59 (+0.84s | 2.2%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 36 | Jordan Miante | 38.59 | 10 | BB Min | A: 37.59 (+1.00s | 2.6%) | Spy Swim Team | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 37 | Brennan Corcoran | 38.86 | 9 | BB Min | A: 37.59 (+1.27s | 3.3%) | Naval Academy Aquatic Club | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 38 | Hao Lau | 38.96 | 9 | BB Min | A: 37.59 (+1.37s | 3.5%) | Loyola Blakefield Aquatics | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 39 | Nolan Jetton | 39.05 | 10 | BB Min | A: 37.59 (+1.46s | 3.7%) | Loyola Blakefield Aquatics | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 40 | Theodore Scharper | 39.39 | 9 | BB Min | A: 37.59 (+1.80s | 4.6%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 41 | Xavier Hanna | 39.42 | 10 | BB Min | A: 37.59 (+1.83s | 4.6%) | Arena Club Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 42 | Keegan Kelly | 39.54 | 10 | BB Min | A: 37.59 (+1.95s | 4.9%) | Annapolis Swim Club | 11/07/2025 | 2025 Marlins Invitational | |
| 43 | Regis Scott | 39.60 | 10 | BB Min | A: 37.59 (+2.01s | 5.1%) | Annapolis Swim Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 44 | Maximus Erhardt | 39.63 | 10 | BB Min | A: 37.59 (+2.04s | 5.1%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 45 | Zachary Amore | 39.66 | 10 | BB Min | A: 37.59 (+2.07s | 5.2%) | Southern Maryland Aquatics | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 46 | Rainan Joshi | 39.90 | 9 | BB Min | A: 37.59 (+2.31s | 5.8%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 47 | Caius Corley | 39.92 | 10 | BB Min | A: 37.59 (+2.33s | 5.8%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 48 | Alfred Mueller | 40.01 | 10 | BB Min | A: 37.59 (+2.42s | 6.0%) | Merritt Athletic Swimming | 12/21/2025 | The Grinch Stole My Times (9 O BB Slowe) 2025 | |
| 49 | Harry Gong | 40.01 | 10 | BB Min | A: 37.59 (+2.42s | 6.0%) | Columbia Aquatics Association | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 50 | Benjamin Johnson | 40.04 | 10 | BB Min | A: 37.59 (+2.45s | 6.1%) | Spy Swim Team | 02/06/2026 | 2026 Last Chance Qualifying 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.