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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Donavan Berry | 40.66 | 10 | B: 38.19 (+2.47s | 6.1%) | Life Time Michigan Swim Team | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | ||
| 1002 | Jude Zammit | 40.66 | 7 | B: 38.19 (+2.47s | 6.1%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1003 | Noah Millward | 40.66 | 9 | B: 38.19 (+2.47s | 6.1%) | Egra Waves | 11/01/2025 | Greater Kalamazoo Arena Challenge | ||
| 1004 | Alexander Carpenter | 40.67 | 9 | B: 38.19 (+2.48s | 6.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | ||
| 1005 | Graeme Palmer | 40.67 | 9 | B: 38.19 (+2.48s | 6.1%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 1006 | James Kohler | 40.67 | 9 | B: 38.19 (+2.48s | 6.1%) | Riptide Swim Team | 11/01/2025 | 2025 MN NOR Champ Belt Sprint Spec (Fall) | ||
| 1007 | Alexander Carpenter | 40.67 | 9 | B: 38.19 (+2.48s | 6.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 12/06/2025 | SLA Holiday Blast | ||
| 1008 | Davyd Tkachenko | 40.67 | 9 | B: 38.19 (+2.48s | 6.1%) | Black Dog Swimming | 02/21/2026 | 2026 MN FOXJ MN Bronze Championship | ||
| 1009 | Aiden Huang | 40.68 | 8 | B: 38.19 (+2.49s | 6.1%) | Riptide Swim Team | 12/12/2025 | 2025 MN SCSC Winter Carnival | ||
| 1010 | Lucas Westman | 40.69 | 9 | B: 38.19 (+2.50s | 6.1%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 1011 | Logan Zhang | 40.69 | 9 | B: 38.19 (+2.50s | 6.1%) | Club Wolverine | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | ||
| 1012 | Lucas Westman | 40.69 | 9 | B: 38.19 (+2.50s | 6.1%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 1013 | Micah Brown | 40.70 | 8 | B: 38.19 (+2.51s | 6.2%) | MN Flyers Swim Team | 02/13/2026 | 2026 MN STRM Winter Storm Warning Invite | ||
| 1014 | Callen Mitchell | 40.71 | 10 | B: 38.19 (+2.52s | 6.2%) | Swim Omaha | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 1015 | William Pedersen | 40.72 | 10 | B: 38.19 (+2.53s | 6.2%) | Millard Aquatic Club | 12/08/2025 | 2025 MW SCSC MAC Dual | ||
| 1016 | Greyson Fritz | 40.72 | 10 | B: 38.19 (+2.53s | 6.2%) | Watertown Area Swim Club | 01/31/2026 | 2026 SD SSC Southwest Splash | ||
| 1017 | Graham Johnson | 40.74 | 9 | B: 38.19 (+2.55s | 6.3%) | Byron Center Aquatics | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1018 | Brendan Moore | 40.76 | 10 | B: 38.19 (+2.57s | 6.3%) | Perry Aquatic Club | 05/04/2025 | LESD May Madness | ||
| 1019 | Sriyan Shrestha | 40.76 | 10 | B: 38.19 (+2.57s | 6.3%) | Life Time Swim Ohio | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 1020 | Ryan Maag | 40.78 | 9 | B: 38.19 (+2.59s | 6.4%) | Wtrc Sharks | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 1021 | Aaron Shower | 40.79 | 10 | B: 38.19 (+2.60s | 6.4%) | South Metro Storm | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | ||
| 1022 | Tristan Wolfe-Ramsey | 40.79 | 9 | B: 38.19 (+2.60s | 6.4%) | Razor Aquatics | 12/20/2025 | Life Time Michigan Candy Cane Classic | ||
| 1023 | Braxton Williams | 40.80 | 10 | B: 38.19 (+2.61s | 6.4%) | Bemidji Area Super Swimmers | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 1024 | Benjamin Brand | 40.81 | 10 | B: 38.19 (+2.62s | 6.4%) | West Fargo Flyers | 01/23/2026 | SFST SD 2026 January Invite | ||
| 1025 | Gideon Meyer | 40.82 | 9 | B: 38.19 (+2.63s | 6.4%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 1026 | Taylor Bardon | 40.83 | 10 | B: 38.19 (+2.64s | 6.5%) | Rec-Plex Sharks | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1027 | William Olson | 40.84 | 9 | B: 38.19 (+2.65s | 6.5%) | Vermillion Area Swim Team | 11/08/2025 | 2025 MW NYA Jenna Krivohlavek Memorial | ||
| 1028 | Robert Westman | 40.87 | 8 | B: 38.19 (+2.68s | 6.6%) | Foxjets Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | ||
| 1029 | Ryan Beal | 40.87 | 10 | B: 38.19 (+2.68s | 6.6%) | Westerville Aquatic Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 1030 | Logan Oliver | 40.88 | 8 | B: 38.19 (+2.69s | 6.6%) | Midland Dolphins | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1031 | Yitong Zhao | 40.89 | 8 | B: 38.19 (+2.70s | 6.6%) | Oly Swimming | 03/14/2026 | 2026 MCSA Guppy Cup | ||
| 1032 | Colin Schripsema | 40.89 | 9 | B: 38.19 (+2.70s | 6.6%) | Benton Harbor-St. Joseph YMCA | 03/07/2026 | 2026 Michigan YMCA State Championship | ||
| 1033 | Marcus Blevins | 40.89 | 9 | B: 38.19 (+2.70s | 6.6%) | Life Time Swim Ohio | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 1034 | Charlie Spearin | 40.90 | 9 | B: 38.19 (+2.71s | 6.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 10/17/2025 | 2025 OLY Fall Classic | ||
| 1035 | Samuel Li | 40.92 | 10 | B: 38.19 (+2.73s | 6.7%) | Millard Aquatic Club | 12/13/2025 | 2025 MW CBSC NTS Holiday Classic | ||
| 1036 | Luke Olsen | 40.95 | 8 | B: 38.19 (+2.76s | 6.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | ||
| 1037 | Nathan Seitz | 40.99 | 10 | B: 38.19 (+2.80s | 6.8%) | Tigersharks Swim Club | 01/24/2026 | 2026 MN HAST JAN IMX | ||
| 1038 | Richard Arkwright | 40.99 | 10 | B: 38.19 (+2.80s | 6.8%) | Midland Dolphins | 02/28/2026 | 2026 Last Chance Meet | ||
| 1039 | Liam Merrill | 41.00 | 9 | B: 38.19 (+2.81s | 6.9%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1040 | Patrick Rybicki | 41.00 | 9 | B: 38.19 (+2.81s | 6.9%) | Royal Swimming | 02/28/2026 | 2026 Last Chance Meet | ||
| 1041 | Ethan Shepherd | 41.02 | 7 | B: 38.19 (+2.83s | 6.9%) | Midland Dolphins | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1042 | Maverick Winterbottom | 41.02 | 8 | B: 38.19 (+2.83s | 6.9%) | Egra Waves | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1043 | William Sayar | 41.03 | 9 | B: 38.19 (+2.84s | 6.9%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1044 | Patrick McAuliff | 41.04 | 7 | B: 38.19 (+2.85s | 6.9%) | Edina Swim Club | 02/01/2026 | 2026 MN NSAC Winter Invite Copied | ||
| 1045 | Theodore Hazle | 41.04 | 8 | B: 38.19 (+2.85s | 6.9%) | Egra Waves | 11/15/2025 | 2025 GR Gales Of November Open Invitational | ||
| 1046 | Benjamin Hindelang | 41.04 | 9 | B: 38.19 (+2.85s | 6.9%) | Pointe Aquatics | 01/31/2026 | 2026 Guppy Bowl | ||
| 1047 | Bence Thomas | 41.05 | 8 | B: 38.19 (+2.86s | 7.0%) | Oly Swimming | 12/12/2025 | OLY Swimming Holiday Bowl | ||
| 1048 | Oliver Relyea | 41.07 | 10 | B: 38.19 (+2.88s | 7.0%) | River Falls Swim Club | 10/04/2025 | 2025 MN RFSC Skeleton Splash Invitational | ||
| 1049 | Jason Wu | 41.11 | 9 | B: 38.19 (+2.92s | 7.1%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | ||
| 1050 | Charles Denholm | 41.12 | 8 | B: 38.19 (+2.93s | 7.1%) | Atlantis Swimming | 03/14/2026 | 2026 MCSA Guppy Cup | ||
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.