Central Zone Zone Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Zone.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 | Scott Maley | 44.89 | 10 | BB Min | A: 42.09 (+2.80s | 6.2%) | Rochester Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 152 | George Howe | 44.92 | 9 | BB Min | A: 42.09 (+2.83s | 6.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 10/26/2025 | Lisa Ferris Fall Festival Time Trial 2025 | |
| 153 | Derek McLaughlin | 44.96 | 9 | BB Min | A: 42.09 (+2.87s | 6.4%) | Seward Swim Club | 11/22/2025 | 2025 MW HLA Goggle Gobble | |
| 154 | Grayson King | 44.96 | 9 | BB Min | A: 42.09 (+2.87s | 6.4%) | Riptide Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 155 | Jack Swanson | 44.98 | 10 | BB Min | A: 42.09 (+2.89s | 6.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 156 | Gabe Hansen | 44.99 | 10 | B: 43.49 (+1.50s | 3.3%) | Dayton Raiders | 03/12/2026 | 2026 OH SC Junior Championships | ||
| 157 | Henry Jarchow | 45.01 | 9 | BB Min | A: 42.09 (+2.92s | 6.5%) | St Croix Swim Club | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 158 | Nathan Plymale | 45.01 | 10 | BB Min | A: 42.09 (+2.92s | 6.5%) | Bowling Green Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 159 | George Howe | 45.03 | 9 | BB Min | A: 42.09 (+2.94s | 6.5%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 12/06/2025 | SLA Holiday Blast | |
| 160 | William Mager | 45.05 | 9 | BB Min | A: 42.09 (+2.96s | 6.6%) | Green Bay Swim Club | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 161 | Robert Liu | 45.06 | 9 | BB Min | A: 42.09 (+2.97s | 6.6%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 162 | Wolf Smith | 45.08 | 10 | BB Min | A: 42.09 (+2.99s | 6.6%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 163 | Theodore Janson | 45.08 | 10 | BB Min | A: 42.09 (+2.99s | 6.6%) | Central Minnesota Aquatics | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 164 | Dolan Carroll | 45.09 | 10 | BB Min | A: 42.09 (+3.00s | 6.7%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 165 | Eric Ruan | 45.10 | 9 | BB Min | A: 42.09 (+3.01s | 6.7%) | South East Metro Sharks | 01/25/2026 | 2026 MN HURR January Invitational | |
| 166 | Steven Kimeu | 45.11 | 10 | BB Min | A: 42.09 (+3.02s | 6.7%) | Rochester Swim Club | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 167 | Tristan Au | 45.15 | 9 | BB Min | A: 42.09 (+3.06s | 6.8%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 168 | Kai Mui | 45.15 | 10 | BB Min | A: 42.09 (+3.06s | 6.8%) | Rec-Plex Sharks | 02/27/2026 | Ozark Division I Championship | |
| 169 | Levi Burrows | 45.21 | 10 | BB Min | A: 42.09 (+3.12s | 6.9%) | St Croix Swim Club | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 170 | Oscar Wallace | 45.21 | 10 | BB Min | A: 42.09 (+3.12s | 6.9%) | Parkway-Rockwood Gateway Swim | 02/27/2026 | Ozark Division I Championship | |
| 171 | William MacPhail | 45.22 | 10 | BB Min | A: 42.09 (+3.13s | 6.9%) | Edina Swim Club | 12/12/2025 | 2025 MN SCSC Winter Carnival | |
| 172 | Greyson Wolfe | 45.23 | 10 | BB Min | A: 42.09 (+3.14s | 6.9%) | Club Husker | 10/25/2025 | 2025 MW LSS Spooky Splash | |
| 173 | Tyler Clark | 45.25 | 10 | BB Min | A: 42.09 (+3.16s | 7.0%) | Unattached | 01/09/2026 | 2026 IA Midwest All Stars 09Jan2026 Midwestern | |
| 174 | Nicholas Bowers | 45.28 | 10 | BB Min | A: 42.09 (+3.19s | 7.0%) | Rec-Plex Sharks | 03/07/2026 | 2026 GTWY 8 Under Champs | |
| 175 | Jack Hallermann | 45.30 | 10 | BB Min | A: 42.09 (+3.21s | 7.1%) | Velocity Aquatics | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 176 | Nolan Wilkey | 45.33 | 10 | BB Min | A: 42.09 (+3.24s | 7.1%) | Minnetonka Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 177 | George Howe | 45.35 | 9 | BB Min | A: 42.09 (+3.26s | 7.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 178 | Mason Thaden | 45.36 | 9 | BB Min | A: 42.09 (+3.27s | 7.2%) | Rochester Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 179 | Dylan Bachmann | 45.36 | 10 | BB Min | A: 42.09 (+3.27s | 7.2%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | |
| 180 | Henry Armenti | 45.36 | 10 | BB Min | A: 42.09 (+3.27s | 7.2%) | Riptide Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | |
| 181 | Bennett Meusel | 45.38 | 10 | BB Min | A: 42.09 (+3.29s | 7.2%) | South East Metro Sharks | 01/25/2026 | 2026 MN HURR January Invitational | |
| 182 | Charlie Spearin | 45.41 | 9 | BB Min | A: 42.09 (+3.32s | 7.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 183 | Ian Addanki | 45.41 | 10 | BB Min | A: 42.09 (+3.32s | 7.3%) | Hudson Explorer Aquatic | 03/12/2026 | 2026 OH SC Junior Championships | |
| 184 | Cohen Gray | 45.42 | 10 | BB Min | A: 42.09 (+3.33s | 7.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 185 | Leo Pushkar | 45.43 | 10 | BB Min | A: 42.09 (+3.34s | 7.4%) | Parkway-Rockwood Gateway Swim | 02/27/2026 | Ozark Division I Championship | |
| 186 | Daniel Guo | 45.47 | 10 | BB Min | A: 42.09 (+3.38s | 7.4%) | Riptide Swim Team | 04/19/2026 | 2026 MN MNSI 4th Annual MN Athlete Showcase | |
| 187 | Connor Kimener | 45.48 | 10 | BB Min | A: 42.09 (+3.39s | 7.5%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 188 | Archer MacMillan | 45.49 | 10 | BB Min | A: 42.09 (+3.40s | 7.5%) | Oly Swimming | 11/14/2025 | OLY Swimming Turkey Bowl | |
| 189 | Graham Lardo | 45.56 | 10 | BB Min | A: 42.09 (+3.47s | 7.6%) | Club Wolverine | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 190 | Patrick Rybicki | 45.59 | 9 | BB Min | A: 42.09 (+3.50s | 7.7%) | Royal Swimming | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 191 | Oliver Tornatore | 45.64 | 10 | BB Min | A: 42.09 (+3.55s | 7.8%) | Central Minnesota Aquatics | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 192 | Ford Halvorson | 45.68 | 10 | BB Min | A: 42.09 (+3.59s | 7.9%) | Foxjets Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 193 | Kai McGovern | 45.71 | 10 | BB Min | A: 42.09 (+3.62s | 7.9%) | Hurricanes Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 194 | Brody Dennis | 45.71 | 10 | BB Min | A: 42.09 (+3.62s | 7.9%) | Foxjets Swim Team | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 195 | Jack Schaffer | 45.73 | 10 | BB Min | A: 42.09 (+3.64s | 8.0%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 196 | Nicolas De la Pena | 45.74 | 10 | BB Min | A: 42.09 (+3.65s | 8.0%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 197 | Grayson Mang | 45.76 | 9 | BB Min | A: 42.09 (+3.67s | 8.0%) | New Albany Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 198 | David Mastin | 45.77 | 10 | BB Min | A: 42.09 (+3.68s | 8.0%) | Razor Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 199 | Caleb Verner | 45.78 | 9 | BB Min | A: 42.09 (+3.69s | 8.1%) | Riptide Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 200 | Brandon Liu | 45.86 | 9 | BB Min | A: 42.09 (+3.77s | 8.2%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
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.