Michigan Swimming Boys 10 & under - 50 Y Breast
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 | William Skinner | 35.13 | 12 | AAAA Min | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 2 | Nate Zammit | 37.28 | 10 | AAA Min | AAAA: 36.39 (+0.89s | 2.4%) | Atlantis Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 3 | Judah Moss | 37.78 | 10 | AAA Min | AAAA: 36.39 (+1.39s | 3.7%) | Grand Rapids Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 4 | Patrick Rollins | 38.72 | 10 | AA Min | AAA: 38.29 (+0.43s | 1.1%) | Atlantis Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 5 | Connor Sherman | 38.74 | 10 | AA Min | AAA: 38.29 (+0.45s | 1.2%) | Grosse Pointe Gators | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 6 | Leo Mercier | 38.88 | 10 | AA Min | AAA: 38.29 (+0.59s | 1.5%) | Egra Waves | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 7 | Owen Vaiana | 39.41 | 9 | AA Min | AAA: 38.29 (+1.12s | 2.8%) | Michigan Lakeshore Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 8 | Lance Adams | 39.45 | 10 | AA Min | AAA: 38.29 (+1.16s | 2.9%) | Novi Sturgeons | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 9 | Calvin Tonk | 40.17 | 10 | AA Min | AAA: 38.29 (+1.88s | 4.7%) | Benton Harbor-St. Joseph YMCA | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 10 | Michael Giaier | 40.17 | 10 | AA Min | AAA: 38.29 (+1.88s | 4.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 11 | Panagiotis Chatzopoulos | 40.29 | 10 | A Min | AA: 40.19 (+0.10s | 0.2%) | Royal Swimming | 01/31/2026 | 2026 Guppy Bowl | |
| 12 | Will Martzke | 40.84 | 10 | A Min | AA: 40.19 (+0.65s | 1.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 13 | Nathaniel Maravolo | 40.86 | 10 | A Min | AA: 40.19 (+0.67s | 1.6%) | Hurricane Penguins Swim Club | 02/06/2026 | 2026 Michigan Open | |
| 14 | Jackson Rodebaugh | 41.28 | 10 | A Min | AA: 40.19 (+1.09s | 2.6%) | YMCA Cadillac Currents | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 15 | Oliver Monroe | 41.37 | 10 | A Min | AA: 40.19 (+1.18s | 2.9%) | Royal Swimming | 02/28/2026 | 2026 Last Chance Meet | |
| 16 | Everett Vollmer | 41.39 | 10 | A Min | AA: 40.19 (+1.20s | 2.9%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | |
| 17 | Parker Sam | 41.43 | 10 | A Min | AA: 40.19 (+1.24s | 3.0%) | Utica Shelby Swim Club | 02/27/2026 | 2026 Junior Cup | |
| 18 | Caleb Shepler | 41.43 | 9 | A Min | AA: 40.19 (+1.24s | 3.0%) | Motor City Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 19 | Declan Nangoy | 41.65 | 10 | A Min | AA: 40.19 (+1.46s | 3.5%) | Utica Shelby Swim Club | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 20 | William Martzke | 41.68 | 10 | A Min | AA: 40.19 (+1.49s | 3.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | |
| 21 | George Howe | 41.69 | 9 | A Min | AA: 40.19 (+1.50s | 3.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 22 | Daniel Early | 41.69 | 10 | A Min | AA: 40.19 (+1.50s | 3.6%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 23 | Ryu Ishibashi | 41.73 | 10 | A Min | AA: 40.19 (+1.54s | 3.7%) | Novi Sturgeons | 02/27/2026 | 2026 MCSA Junior Cup | |
| 24 | Keaton Visser | 41.78 | 10 | A Min | AA: 40.19 (+1.59s | 3.8%) | Byron Center Aquatics | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 25 | Graham Messink | 41.90 | 10 | A Min | AA: 40.19 (+1.71s | 4.1%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | |
| 26 | William Martzke | 41.94 | 10 | A Min | AA: 40.19 (+1.75s | 4.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 27 | Jack Baker | 41.99 | 8 | A Min | AA: 40.19 (+1.80s | 4.3%) | Egra Waves | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 28 | Ryder Stirling | 42.11 | 10 | BB Min | A: 42.09 (+0.02s | 0.0%) | West Ottawa Swim Club | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 29 | Luke Ivens-Brown | 42.17 | 9 | BB Min | A: 42.09 (+0.08s | 0.2%) | Atlantis Swimming | 02/01/2026 | February Closed Invite | |
| 30 | Jordan Melenbrink | 42.31 | 9 | BB Min | A: 42.09 (+0.22s | 0.5%) | Oly Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 31 | Noah Bello | 42.40 | 10 | BB Min | A: 42.09 (+0.31s | 0.7%) | Riverview Buccaneers Swim Team | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 32 | Connor O'Connell | 42.51 | 10 | BB Min | A: 42.09 (+0.42s | 1.0%) | Hurricane Penguins Swim Club | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 33 | Jimmie Jones | 42.53 | 9 | BB Min | A: 42.09 (+0.44s | 1.0%) | Razor Aquatics | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | |
| 34 | Calvin Luoma | 42.53 | 10 | BB Min | A: 42.09 (+0.44s | 1.0%) | Egra Waves | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 35 | William Martzke | 42.61 | 10 | BB Min | A: 42.09 (+0.52s | 1.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 10/17/2025 | 2025 OLY Fall Classic | |
| 36 | Jameson Knesek | 42.65 | 10 | BB Min | A: 42.09 (+0.56s | 1.3%) | Supernova Swim Team | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 37 | Jake Brown | 42.70 | 10 | BB Min | A: 42.09 (+0.61s | 1.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/13/2026 | 2026 Showdown In Motown | |
| 38 | William Martzke | 42.80 | 10 | BB Min | A: 42.09 (+0.71s | 1.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | |
| 39 | David Staperfenne | 42.91 | 10 | BB Min | A: 42.09 (+0.82s | 1.9%) | Grosse Pointe Gators | 02/28/2026 | 2026 Last Chance Meet | |
| 40 | Michael Campbell | 42.99 | 9 | BB Min | A: 42.09 (+0.90s | 2.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 41 | Frederick Jackson | 42.99 | 10 | BB Min | A: 42.09 (+0.90s | 2.1%) | Royal Swimming | 01/31/2026 | 2026 Guppy Bowl | |
| 42 | Luke VanWoerkom | 43.10 | 10 | BB Min | A: 42.09 (+1.01s | 2.3%) | Byron Center Aquatics | 02/07/2026 | 2026 Grand Rapids Open | |
| 43 | Landon Angle | 43.22 | 10 | BB Min | A: 42.09 (+1.13s | 2.6%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 44 | Benjamin Derry | 43.32 | 10 | BB Min | A: 42.09 (+1.23s | 2.8%) | Dexter Community Aquatic Club | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 45 | Evan Fernando | 43.34 | 10 | BB Min | A: 42.09 (+1.25s | 2.9%) | Atlantis Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 46 | Bennett Baker | 43.40 | 9 | BB Min | A: 42.09 (+1.31s | 3.0%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 47 | Jimmie Jones | 43.63 | 9 | BB Min | A: 42.09 (+1.54s | 3.5%) | Razor Aquatics | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 48 | Finley Martus | 43.88 | 9 | BB Min | A: 42.09 (+1.79s | 4.1%) | South Lyon Aquatics | 02/27/2026 | 2026 Junior Cup | |
| 49 | Jacob Petroske | 44.03 | 10 | BB Min | A: 42.09 (+1.94s | 4.4%) | Great Lakes Tritons | 01/16/2026 | 2026 Odd Age Classic | |
| 50 | Padraig Loughlin | 44.09 | 10 | BB Min | A: 42.09 (+2.00s | 4.5%) | Grosse Pointe Gators | 03/07/2026 | 2026 Lake Erie Regional 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.