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 | Christian Gross | 45.11 | 10 | B Min | BB: 42.89 (+2.22s | 4.9%) | Annapolis Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 152 | Bishop Hoffmann | 45.11 | 7 | B Min | BB: 42.89 (+2.22s | 4.9%) | Columbia Aquatics Association | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 153 | Rhett Szymanski | 45.14 | 10 | B Min | BB: 42.89 (+2.25s | 5.0%) | Cardinal and Gold Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 154 | Rhett Szymanski | 45.19 | 10 | B Min | BB: 42.89 (+2.30s | 5.1%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 155 | Jacob Grube | 45.30 | 10 | B Min | BB: 42.89 (+2.41s | 5.3%) | Green Terror Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 156 | Cole Witt | 45.37 | 10 | B Min | BB: 42.89 (+2.48s | 5.5%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | |
| 157 | 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 | |
| 158 | Thomas Hinds | 45.38 | 9 | B Min | BB: 42.89 (+2.49s | 5.5%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 159 | 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 | |
| 160 | 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 | |
| 161 | Mason Jones | 45.49 | 10 | B Min | BB: 42.89 (+2.60s | 5.7%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 162 | Owen Macey | 45.62 | 10 | B Min | BB: 42.89 (+2.73s | 6.0%) | Sprc Stingrays | 11/01/2025 | 2025 Fox Fall Invitational 2 | |
| 163 | Reed Song | 45.75 | 9 | B Min | BB: 42.89 (+2.86s | 6.3%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 164 | 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 | |
| 165 | Michael Baier | 45.79 | 10 | B Min | BB: 42.89 (+2.90s | 6.3%) | North Baltimore Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 166 | Dominic Coyle | 45.93 | 9 | B Min | BB: 42.89 (+3.04s | 6.6%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 167 | Charles Bauer | 45.97 | 8 | B Min | BB: 42.89 (+3.08s | 6.7%) | Cardinal and Gold Aquatics | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 168 | Marvin Yang | 46.02 | 9 | B Min | BB: 42.89 (+3.13s | 6.8%) | Annapolis Swim Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 169 | Bodhi Rhoads | 46.03 | 9 | B Min | BB: 42.89 (+3.14s | 6.8%) | North Baltimore Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 170 | 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 | |
| 171 | Mateo Cervantes | 46.33 | 10 | B Min | BB: 42.89 (+3.44s | 7.4%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 172 | Barrett Heckman | 46.38 | 10 | B Min | BB: 42.89 (+3.49s | 7.5%) | Annapolis Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 173 | Matthew Sprigg | 46.40 | 9 | B Min | BB: 42.89 (+3.51s | 7.6%) | Loyola Blakefield Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 174 | Wyatt DuPlissey | 46.41 | 9 | B Min | BB: 42.89 (+3.52s | 7.6%) | Monocacy Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 175 | Lincoln Zolnierek | 46.45 | 10 | B Min | BB: 42.89 (+3.56s | 7.7%) | Annapolis Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 176 | Richard Li | 46.45 | 9 | B Min | BB: 42.89 (+3.56s | 7.7%) | Monocacy Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 177 | 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 | |
| 178 | Silas Stutzman | 46.57 | 9 | B Min | BB: 42.89 (+3.68s | 7.9%) | Merritt Athletic Swimming | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 179 | Austin Gancayco | 46.60 | 8 | B Min | BB: 42.89 (+3.71s | 8.0%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 180 | 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 | |
| 181 | Matthew Campbell | 46.68 | 9 | B Min | BB: 42.89 (+3.79s | 8.1%) | Retriever Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 182 | Maddox Trexler | 46.74 | 9 | B Min | BB: 42.89 (+3.85s | 8.2%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 183 | 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 | |
| 184 | Callan Knower | 46.75 | 8 | B Min | BB: 42.89 (+3.86s | 8.3%) | Naval Academy Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 185 | 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 | |
| 186 | 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 | |
| 187 | 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 | |
| 188 | Elliott Horn | 46.86 | 9 | B Min | BB: 42.89 (+3.97s | 8.5%) | Monocacy Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 189 | 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 | |
| 190 | Cole Mazen | 47.00 | 9 | B Min | BB: 42.89 (+4.11s | 8.7%) | North Baltimore Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 191 | Dimitri Powell | 47.02 | 11 | B Min | BB: 42.89 (+4.13s | 8.8%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 192 | Jacob Alban | 47.10 | 10 | B Min | BB: 42.89 (+4.21s | 8.9%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | |
| 193 | Pierson Jenkins | 47.10 | 10 | B Min | BB: 42.89 (+4.21s | 8.9%) | Cardinal and Gold Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 194 | 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 | |
| 195 | Alexander FitzGerald | 47.17 | 9 | B Min | BB: 42.89 (+4.28s | 9.1%) | Fox Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 196 | Santiago Obando Cometa | 47.18 | 9 | B Min | BB: 42.89 (+4.29s | 9.1%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 197 | Elias Walker | 47.20 | 8 | B Min | BB: 42.89 (+4.31s | 9.1%) | North Baltimore Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 198 | 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 | |
| 199 | Forrest McGarity | 47.30 | 10 | B Min | BB: 42.89 (+4.41s | 9.3%) | Columbia Aquatics Association | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 200 | 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 | |
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.