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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Chase Hoffman | 45.37 | 9 | B Min | BB: 42.89 (+2.48s | 5.5%) | Naval Academy Aquatic Club | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 152 | Thomas Hinds | 45.38 | 9 | B Min | BB: 42.89 (+2.49s | 5.5%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 153 | Nathan Zhu | 45.42 | 9 | B Min | BB: 42.89 (+2.53s | 5.6%) | Y in Central Maryland Blue Cra | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 154 | Easton Keelan | 45.45 | 8 | B Min | BB: 42.89 (+2.56s | 5.6%) | Y in Central Maryland Blue Cra | 12/05/2025 | 2025 Christmas Championships | |
| 155 | Sullivan Carmer | 45.56 | 10 | B Min | BB: 42.89 (+2.67s | 5.9%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 156 | Owen Macey | 45.62 | 10 | B Min | BB: 42.89 (+2.73s | 6.0%) | Sprc Stingrays | 11/01/2025 | 2025 Fox Fall Invitational 2 | |
| 157 | Matthew Creanga | 45.68 | 10 | B Min | BB: 42.89 (+2.79s | 6.1%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 158 | Reed Song | 45.75 | 9 | B Min | BB: 42.89 (+2.86s | 6.3%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 159 | Nash King | 45.78 | 9 | B Min | BB: 42.89 (+2.89s | 6.3%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 160 | Jameson Wheeless | 45.79 | 10 | B Min | BB: 42.89 (+2.90s | 6.3%) | Sprc Stingrays | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 161 | Dominic Coyle | 45.93 | 9 | B Min | BB: 42.89 (+3.04s | 6.6%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 162 | Isaac Clegg | 46.06 | 9 | B Min | BB: 42.89 (+3.17s | 6.9%) | Gbsa - Greater Baltimore Swim | 09/26/2025 | RAC First Splash 2025 | |
| 163 | Elliott Segerson | 46.07 | 9 | B Min | BB: 42.89 (+3.18s | 6.9%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 164 | Rafa Borders | 46.18 | 8 | B Min | BB: 42.89 (+3.29s | 7.1%) | Southern Maryland Aquatics | 11/11/2023 | 2023 WAC Fall Classic | |
| 165 | Adam Seckinger | 46.45 | 8 | B Min | BB: 42.89 (+3.56s | 7.7%) | Annapolis Swim Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 166 | Alex Chatfield | 46.51 | 9 | B Min | BB: 42.89 (+3.62s | 7.8%) | Annapolis Swim Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 167 | Aiden Thoms | 46.54 | 8 | B Min | BB: 42.89 (+3.65s | 7.8%) | Y in Central Maryland Blue Cra | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 168 | Griffin Vagts | 46.57 | 6 | B Min | BB: 42.89 (+3.68s | 7.9%) | Annapolis Swim Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 169 | Marc-Andre Leclerc | 46.63 | 9 | B Min | BB: 42.89 (+3.74s | 8.0%) | Calvert Aquatics Club | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 170 | Grant Chhean | 46.72 | 10 | B Min | BB: 42.89 (+3.83s | 8.2%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 171 | Bryan Zhao | 46.73 | 8 | B Min | BB: 42.89 (+3.84s | 8.2%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | |
| 172 | Maddox Trexler | 46.74 | 9 | B Min | BB: 42.89 (+3.85s | 8.2%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 173 | Caleb Reppe | 46.74 | 10 | B Min | BB: 42.89 (+3.85s | 8.2%) | Green Terror Aquatic Club | 11/22/2025 | 20205 Odd Ball Challenge | |
| 174 | Alexander Evans | 46.79 | 8 | B Min | BB: 42.89 (+3.90s | 8.3%) | Cardinal and Gold Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 175 | Griffin Bigos | 46.82 | 8 | B Min | BB: 42.89 (+3.93s | 8.4%) | Merritt Athletic Swimming | 12/20/2025 | The Grinch Stole My Times (8 U) 2025 | |
| 176 | William Gannett | 46.82 | 9 | B Min | BB: 42.89 (+3.93s | 8.4%) | Bayside Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 177 | Ethan Cook | 46.85 | 8 | B Min | BB: 42.89 (+3.96s | 8.5%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | |
| 178 | Steven Saby | 46.91 | 9 | B Min | BB: 42.89 (+4.02s | 8.6%) | Ocean Pines Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 179 | Dimitri Powell | 47.02 | 10 | B Min | BB: 42.89 (+4.13s | 8.8%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 180 | Jacob Alban | 47.10 | 9 | B Min | BB: 42.89 (+4.21s | 8.9%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | |
| 181 | Connor Barnaba | 47.16 | 9 | B Min | BB: 42.89 (+4.27s | 9.1%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 182 | Santiago Obando Cometa | 47.18 | 9 | B Min | BB: 42.89 (+4.29s | 9.1%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 183 | Wyatt Stoner | 47.20 | 8 | B Min | BB: 42.89 (+4.31s | 9.1%) | Annapolis Swim Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 184 | Dominic Coyle | 47.21 | 9 | B Min | BB: 42.89 (+4.32s | 9.2%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 185 | Camden Freinberg | 47.35 | 10 | B Min | BB: 42.89 (+4.46s | 9.4%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 186 | Mark Ruiz | 47.40 | 10 | B Min | BB: 42.89 (+4.51s | 9.5%) | Gbsa - Greater Baltimore Swim | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 187 | Paris Hong | 47.48 | 8 | B Min | BB: 42.89 (+4.59s | 9.7%) | Calvert Aquatics Club | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 188 | Matthew Schlosberg | 47.48 | 8 | B Min | BB: 42.89 (+4.59s | 9.7%) | Naval Academy Aquatic Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 189 | Zian de los Angeles | 47.67 | 9 | B Min | BB: 42.89 (+4.78s | 10.0%) | Sprc Stingrays | 09/26/2025 | RAC First Splash 2025 | |
| 190 | Avri Dorn | 47.75 | 9 | B Min | BB: 42.89 (+4.86s | 10.2%) | Calvert Aquatics Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 191 | William Raver | 47.78 | 9 | B Min | BB: 42.89 (+4.89s | 10.2%) | Retriever Aquatic Club | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 192 | Brian Alexander | 47.82 | 10 | B Min | BB: 42.89 (+4.93s | 10.3%) | Calvert Aquatics Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 193 | John Morris | 47.86 | 7 | B Min | BB: 42.89 (+4.97s | 10.4%) | Naval Academy Aquatic Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 194 | James Haller | 47.93 | 8 | B Min | BB: 42.89 (+5.04s | 10.5%) | Bayside Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 195 | Jackson Lilley | 48.00 | 7 | B Min | BB: 42.89 (+5.11s | 10.6%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | |
| 196 | Vincent Turbyville | 48.04 | 10 | B Min | BB: 42.89 (+5.15s | 10.7%) | Bayside Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 197 | Adam Gelinas | 48.07 | 10 | B Min | BB: 42.89 (+5.18s | 10.8%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 198 | Carter Baker | 48.12 | 10 | B Min | BB: 42.89 (+5.23s | 10.9%) | Calvert Aquatics Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 199 | Loyal Goff | 48.38 | 9 | B: 48.29 (+0.09s | 0.2%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | ||
| 200 | Jean-Pierre Stanfield | 48.50 | 9 | B: 48.29 (+0.21s | 0.4%) | Gbsa - Greater Baltimore Swim | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | ||
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.