Central Zone Zone Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1851 | Lincoln Zhu | 54.41 | 9 | B: 38.19 (+16.22s | 29.8%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | ||
| 1852 | Tyson Knight | 54.41 | 6 | B: 38.19 (+16.22s | 29.8%) | Storm Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 1853 | Jayden Chen | 54.45 | 9 | B: 38.19 (+16.26s | 29.9%) | Northern Lights Swimming Assoc | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | ||
| 1854 | Kyson Hamm | 54.48 | 6 | B: 38.19 (+16.29s | 29.9%) | Life Time Omaha | 01/24/2026 | 2026 MW LSS Winterfest | ||
| 1855 | Benjamin Newton | 54.50 | 6 | B: 38.19 (+16.31s | 29.9%) | Aberdeen Swim Club | 06/30/2026 | 2026 SD Webster Fun Meet | ||
| 1856 | Matteo Caputo | 54.53 | 9 | B: 38.19 (+16.34s | 30.0%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 1857 | Alexander Good | 54.53 | 10 | B: 38.19 (+16.34s | 30.0%) | Piranhas Swim Club | 12/13/2025 | 2025 MN PRNH December Meet | ||
| 1858 | Zachary Zaleski | 54.54 | 10 | B: 38.19 (+16.35s | 30.0%) | Brighton Aquatics Bull Sharks | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 1859 | Daniyar Bolot | 54.55 | 6 | B: 38.19 (+16.36s | 30.0%) | Mason Manta Rays | 10/23/2026 | 2026 CLPR Halloween Meet | ||
| 1860 | Logan Burns | 54.56 | 8 | B: 38.19 (+16.37s | 30.0%) | Sarpy County Swim Club | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 1861 | Greyson Briggs | 54.57 | 10 | B: 38.19 (+16.38s | 30.0%) | Grand Haven Swim Club | 12/30/2025 | 2025 Wildcat Winter Invite | ||
| 1862 | Joseph Brady | 54.58 | 8 | B: 38.19 (+16.39s | 30.0%) | Lakeview Aquatic Club | 10/04/2025 | 2025 Spooky Splash | ||
| 1863 | James Pipes | 54.58 | 10 | B: 38.19 (+16.39s | 30.0%) | Rec-Plex Sharks | 10/24/2026 | 2026 METS Splash Of The Titans Copied | ||
| 1864 | Scout Lloyd | 54.62 | 9 | B: 38.19 (+16.43s | 30.1%) | Beatrice YMCA Barracudas | 12/13/2025 | 2025 MW App BARR Y Gingerbread Meet | ||
| 1865 | Westley Helgeson | 54.63 | 7 | B: 38.19 (+16.44s | 30.1%) | Aquajets Swim Team | 09/26/2026 | 2026 MN AQJT Splash Into The Season | ||
| 1866 | Michael Duzhko | 54.65 | 8 | B: 38.19 (+16.46s | 30.1%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | ||
| 1867 | Nathan Koshiol | 54.68 | 8 | B: 38.19 (+16.49s | 30.2%) | Hurricanes Swim Team | 01/19/2025 | 2025 MN HURR January Invitational | ||
| 1868 | Shea Pavek | 54.68 | 10 | B: 38.19 (+16.49s | 30.2%) | West Express Swim Team | 06/17/2026 | 2026 MN FOXJ June Bronze | ||
| 1869 | Rojus Masiliunas | 54.72 | 8 | B: 38.19 (+16.53s | 30.2%) | Milford Area Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 1870 | Michael Kuusisto | 54.73 | 8 | B: 38.19 (+16.54s | 30.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | ||
| 1871 | Rowan Johnson | 54.73 | 9 | B: 38.19 (+16.54s | 30.2%) | Rec-Plex Sharks | 10/09/2026 | Fall Festival Invitational | ||
| 1872 | Eric Schoenfelder | 54.75 | 10 | B: 38.19 (+16.56s | 30.2%) | Red Wing Swim Club | 03/27/2026 | 2026 MN RWSC Fall Winter Mini Meet Champs | ||
| 1873 | Christopher Frederick | 54.75 | 6 | B: 38.19 (+16.56s | 30.2%) | Pierre Swim Team | 10/24/2026 | 2026 PST Splash O Ween Intrasquad | ||
| 1874 | Matthew Munn | 54.79 | 9 | B: 38.19 (+16.60s | 30.3%) | Lake Erie Silver Dolphins | 05/04/2025 | LESD May Madness | ||
| 1875 | Charles Broden | 54.83 | 8 | B: 38.19 (+16.64s | 30.3%) | Piranhas Swim Club | 05/17/2026 | 2026 MN FOXJ May Bronze | ||
| 1876 | Henry Wright | 54.88 | 7 | B: 38.19 (+16.69s | 30.4%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | ||
| 1877 | Jayden Stoeber | 54.88 | 7 | B: 38.19 (+16.69s | 30.4%) | Seahawks Swim club | 09/12/2026 | 2026 Seahawks Dive Back In | ||
| 1878 | Philo DeVries | 54.89 | 7 | B: 38.19 (+16.70s | 30.4%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | ||
| 1879 | Alexander Samano | 54.90 | 7 | B: 38.19 (+16.71s | 30.4%) | Sarpy County Swim Club | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 1880 | Joel Joseph | 54.96 | 10 | B: 38.19 (+16.77s | 30.5%) | Rec-Plex Sharks | 10/24/2026 | 2026 METS Splash Of The Titans Copied | ||
| 1881 | Eduardo Francis-Jimenez | 54.99 | 9 | B: 38.19 (+16.80s | 30.6%) | Royal Swimming | 10/10/2025 | 2025 Back To The Pool | ||
| 1882 | Mason Jiang | 55.00 | 9 | B: 38.19 (+16.81s | 30.6%) | Oly Swimming | 02/27/2026 | 2026 MCSA Junior Cup | ||
| 1883 | Aaron Joshi | 55.01 | 9 | B: 38.19 (+16.82s | 30.6%) | Rec-Plex Sharks | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1884 | Terry Krause | 55.01 | 7 | B: 38.19 (+16.82s | 30.6%) | Hastings Area Swim Team | 10/04/2026 | 2026 MN AQJT Shootout Invite | ||
| 1885 | Hudson Demma | 55.02 | 7 | B: 38.19 (+16.83s | 30.6%) | Sioux Falls Swim Team | 10/25/2025 | SD SFST Swim Series Meet #2 | ||
| 1886 | Everett Farnsworth | 55.06 | 7 | B: 38.19 (+16.87s | 30.6%) | Rochester Swim Club | 10/02/2026 | 2026 MN RSC Fall Pentathlon | ||
| 1887 | Roman Banerjee | 55.09 | 7 | B: 38.19 (+16.90s | 30.7%) | Csp Tideriders | 10/09/2026 | Fall Festival Invitational | ||
| 1888 | Samuel Schorer | 55.10 | 8 | B: 38.19 (+16.91s | 30.7%) | Pointe Aquatics | 10/11/2025 | 2025 PA OLY DROP Tri Meet | ||
| 1889 | Liam Lynn | 55.13 | 9 | B: 38.19 (+16.94s | 30.7%) | Foxjets Swim Team | 11/08/2025 | 2025 MN FOXJ November Bronze | ||
| 1890 | Dominic Mitrea | 55.15 | 8 | B: 38.19 (+16.96s | 30.8%) | Utica Shelby Swim Club | 03/24/2026 | 2026 USSC Shamrock Splash | ||
| 1891 | Kurt Huang | 55.29 | 9 | B: 38.19 (+17.10s | 30.9%) | Motor City Aquatics | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | ||
| 1892 | Blake Seemiller | 55.31 | 8 | B: 38.19 (+17.12s | 31.0%) | Rec-Plex Sharks | 10/09/2026 | Fall Festival Invitational | ||
| 1893 | Henrik Fransen | 55.34 | 10 | B: 38.19 (+17.15s | 31.0%) | Hastings Area Swim Team | 05/04/2025 | 2025 MN HAST May The Fourth | ||
| 1894 | Keagan Cummings | 55.35 | 10 | B: 38.19 (+17.16s | 31.0%) | Royal Swimming | 12/20/2025 | Life Time Michigan Candy Cane Classic | ||
| 1895 | Daniel Pontoni | 55.39 | 8 | B: 38.19 (+17.20s | 31.1%) | Dexter Community Aquatic Club | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | ||
| 1896 | Everett Stromme | 55.49 | 9 | B: 38.19 (+17.30s | 31.2%) | Tuna Swim Club | 11/01/2025 | 2025 MN TUNA Turkey Trot | ||
| 1897 | William Simons | 55.50 | 9 | B: 38.19 (+17.31s | 31.2%) | North Kent Aquatic Team | 10/17/2025 | 2025 WMS Boo Bash | ||
| 1898 | Derek Ekelmann | 55.51 | 7 | B: 38.19 (+17.32s | 31.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | ||
| 1899 | Griffin Westby | 55.53 | 8 | B: 38.19 (+17.34s | 31.2%) | Northern Lights Swimming Assoc | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 1900 | Hershel Willging | 55.54 | 10 | B: 38.19 (+17.35s | 31.2%) | Foxjets Swim Team | 10/11/2025 | 2025 MN FOXJ Fall Invitational | ||
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.