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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | 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 | |
| 52 | Benjamin Russell | 41.70 | 9 | A Min | AA: 40.19 (+1.51s | 3.6%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 53 | Ryu Ishibashi | 41.73 | 10 | A Min | AA: 40.19 (+1.54s | 3.7%) | Novi Sturgeons | 02/27/2026 | 2026 MCSA Junior Cup | |
| 54 | 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 | |
| 55 | Alexander Jin | 41.84 | 10 | A Min | AA: 40.19 (+1.65s | 3.9%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 56 | Nick Scarpitti | 41.85 | 10 | A Min | AA: 40.19 (+1.66s | 4.0%) | Cincinnati Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 57 | Henry Zheng | 41.86 | 9 | A Min | AA: 40.19 (+1.67s | 4.0%) | Aquajets Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 58 | Winston Du | 41.86 | 10 | A Min | AA: 40.19 (+1.67s | 4.0%) | Aquajets Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 59 | Graham Messink | 41.90 | 10 | A Min | AA: 40.19 (+1.71s | 4.1%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | |
| 60 | Cole Cinadr | 41.92 | 10 | A Min | AA: 40.19 (+1.73s | 4.1%) | Hudson Explorer Aquatic | 03/12/2026 | 2026 OH SC Junior Championships | |
| 61 | Ryder Carsey | 41.93 | 10 | A Min | AA: 40.19 (+1.74s | 4.1%) | Greater Toledo Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 62 | William Martzke | 41.94 | 10 | A Min | AA: 40.19 (+1.75s | 4.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 63 | Luke Rowan | 41.95 | 10 | A Min | AA: 40.19 (+1.76s | 4.2%) | Club Husker | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 64 | 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 | |
| 65 | Mason Stout | 42.11 | 10 | BB Min | A: 42.09 (+0.02s | 0.0%) | Foxjets Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 66 | 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 | |
| 67 | Luke Ivens-Brown | 42.17 | 9 | BB Min | A: 42.09 (+0.08s | 0.2%) | Atlantis Swimming | 02/01/2026 | February Closed Invite | |
| 68 | Hank Sugar | 42.19 | 10 | BB Min | A: 42.09 (+0.10s | 0.2%) | Upper Arlington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 69 | Logan Zhou | 42.19 | 9 | BB Min | A: 42.09 (+0.10s | 0.2%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 70 | Gavin Samad | 42.24 | 9 | BB Min | A: 42.09 (+0.15s | 0.4%) | Unified Aquatics Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 71 | 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 | |
| 72 | Theodore Hovord | 42.38 | 10 | BB Min | A: 42.09 (+0.29s | 0.7%) | Club Wolverine | 01/16/2026 | SLA Arctic Blast 2026 | |
| 73 | 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 | |
| 74 | 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 | |
| 75 | 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 | |
| 76 | Jimmie Jones | 42.55 | 9 | BB Min | A: 42.09 (+0.46s | 1.1%) | Razor Aquatics | 01/16/2026 | SLA Arctic Blast 2026 | |
| 77 | 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 | |
| 78 | Harrison Carr | 42.63 | 10 | BB Min | A: 42.09 (+0.54s | 1.3%) | Aquajets Swim Team | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 79 | Everett King | 42.65 | 10 | BB Min | A: 42.09 (+0.56s | 1.3%) | Worthington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 80 | 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 | |
| 81 | Emmett Tourney | 42.68 | 10 | BB Min | A: 42.09 (+0.59s | 1.4%) | Red Wing Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 82 | 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 | |
| 83 | 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 | |
| 84 | Yaseer Owens | 42.83 | 9 | BB Min | A: 42.09 (+0.74s | 1.7%) | Unified Aquatics Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 85 | Hunter Perfect | 42.88 | 10 | BB Min | A: 42.09 (+0.79s | 1.8%) | River Falls Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 86 | David Staperfenne | 42.91 | 10 | BB Min | A: 42.09 (+0.82s | 1.9%) | Grosse Pointe Gators | 02/28/2026 | 2026 Last Chance Meet | |
| 87 | Timofey Ryazanov | 42.93 | 10 | BB Min | A: 42.09 (+0.84s | 2.0%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 88 | Brady Brayer | 42.97 | 10 | BB Min | A: 42.09 (+0.88s | 2.0%) | Liberty Township/ Powell YMCA | 03/12/2026 | 2026 OH SC Junior Championships | |
| 89 | Michael Campbell | 42.99 | 9 | BB Min | A: 42.09 (+0.90s | 2.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 90 | Frederick Jackson | 42.99 | 10 | BB Min | A: 42.09 (+0.90s | 2.1%) | Royal Swimming | 01/31/2026 | 2026 Guppy Bowl | |
| 91 | Noah Beimesche | 43.01 | 9 | BB Min | A: 42.09 (+0.92s | 2.1%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 92 | Luke VanWoerkom | 43.10 | 10 | BB Min | A: 42.09 (+1.01s | 2.3%) | Byron Center Aquatics | 02/07/2026 | 2026 Grand Rapids Open | |
| 93 | Camden Gilman | 43.15 | 10 | BB Min | A: 42.09 (+1.06s | 2.5%) | Tigersharks Swim Club | 05/16/2026 | 2026 MN SHRK Tigersharks IM Tough Challenage | |
| 94 | Nathan Selinger | 43.20 | 10 | BB Min | A: 42.09 (+1.11s | 2.6%) | Minnetonka Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 95 | Landon Angle | 43.22 | 10 | BB Min | A: 42.09 (+1.13s | 2.6%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 96 | Marcus Pass | 43.24 | 9 | BB Min | A: 42.09 (+1.15s | 2.7%) | Sioux Falls Swim Team | 10/25/2025 | SD SFST Swim Series Meet #2 | |
| 97 | 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 | |
| 98 | 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 | |
| 99 | Brayden Dolliver | 43.36 | 10 | BB Min | A: 42.09 (+1.27s | 2.9%) | River Falls Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 100 | Bennett Baker | 43.40 | 9 | BB Min | A: 42.09 (+1.31s | 3.0%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan 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.