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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | Benton Kosters | 43.96 | 9 | B: 38.19 (+5.77s | 13.1%) | Sioux Center Seahawks | 10/24/2026 | 2026 SD SFST Swim Series Meet #2 | ||
| 1102 | Luke Thalison | 43.97 | 8 | B: 38.19 (+5.78s | 13.1%) | St Johns Sea Lions | 02/15/2026 | 2026 MTSL Championship | ||
| 1103 | Daniel Yuguy | 43.98 | 9 | B: 38.19 (+5.79s | 13.2%) | Rockford Riptide | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 1104 | Thomas Chipp | 43.99 | 9 | B: 38.19 (+5.80s | 13.2%) | Swim Omaha | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 1105 | Brysant Whitney | 43.99 | 9 | B: 38.19 (+5.80s | 13.2%) | Lincoln Y Dolphins | 11/09/2025 | 2025 MW App LYD Y ThankSwimming | ||
| 1106 | Owen Thorne | 43.99 | 8 | B: 38.19 (+5.80s | 13.2%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 1107 | Benjamin Hagemann | 44.02 | 9 | B: 38.19 (+5.83s | 13.2%) | Omni Otters Swim Club | 01/31/2026 | 2026 MN OMNI Frosty Frolic | ||
| 1108 | Ignacio Eckart | 44.03 | 10 | B: 38.19 (+5.84s | 13.3%) | Edina Swim Club | 02/23/2025 | 2025 EDI February Sunday At The Races | ||
| 1109 | Calvin Wiese | 44.04 | 10 | B: 38.19 (+5.85s | 13.3%) | North Suburban Aquatic Club | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | ||
| 1110 | Patrick Moore | 44.06 | 8 | B: 38.19 (+5.87s | 13.3%) | Royal Swimming | 11/22/2025 | 2025 Royal Fall Cup | ||
| 1111 | Jelani Jones | 44.08 | 7 | B: 38.19 (+5.89s | 13.4%) | Razor Aquatics | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | ||
| 1112 | Brody Bockstruck | 44.08 | 8 | B: 38.19 (+5.89s | 13.4%) | Parkway-Rockwood Gateway Swim | 06/24/2026 | GTWY Get Your Best Yard Times | ||
| 1113 | LA Irving | 44.13 | 7 | B: 38.19 (+5.94s | 13.5%) | Greater Toledo Aquatic Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 1114 | Jaxson Thompson | 44.13 | 10 | B: 38.19 (+5.94s | 13.5%) | Mako Swim Team | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 1115 | Henrik Neuman | 44.13 | 8 | B: 38.19 (+5.94s | 13.5%) | Swim Gators Str | 12/12/2025 | OLY Swimming Holiday Bowl | ||
| 1116 | Henry Arenberg | 44.13 | 10 | B: 38.19 (+5.94s | 13.5%) | Csp Tideriders | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 1117 | Braydon Li | 44.16 | 10 | B: 38.19 (+5.97s | 13.5%) | Buckeye Swim Club | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 1118 | Nathaniel Cohen | 44.22 | 9 | B: 38.19 (+6.03s | 13.6%) | South Lyon Aquatics | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 1119 | August Baker | 44.23 | 8 | B: 38.19 (+6.04s | 13.7%) | Life Time Swim Missouri | 10/09/2026 | Fall Festival Invitational | ||
| 1120 | Jaivon Marihugh | 44.26 | 9 | B: 38.19 (+6.07s | 13.7%) | Petoskey Piranhas | 02/15/2026 | 2026 MTSL Championship | ||
| 1121 | Henry Mills | 44.26 | 8 | B: 38.19 (+6.07s | 13.7%) | Life Time Swim Missouri | 10/09/2026 | Fall Festival Invitational | ||
| 1122 | Caleb Smith | 44.27 | 9 | B: 38.19 (+6.08s | 13.7%) | Jets Aquatic Club | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | ||
| 1123 | Jacob Thurston | 44.28 | 10 | B: 38.19 (+6.09s | 13.8%) | New Albany Aquatic Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 1124 | Charlie Irwin | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Westerville Aquatic Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 1125 | Connor Losey | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | ||
| 1126 | Reed Williams | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Black Hills Gold Swimming | 02/13/2026 | 2026 SD Short Course Rising Stars | ||
| 1127 | Eli Schmiesing | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 1128 | Cash Duff | 44.31 | 7 | B: 38.19 (+6.12s | 13.8%) | South Lyon Aquatics | 02/14/2026 | SAC Winter Classic | ||
| 1129 | Oscar Patton | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Dakota Riptide | 02/21/2025 | 2025 12 U Short Course State A Championship | ||
| 1130 | Connor Gillman | 44.32 | 8 | B: 38.19 (+6.13s | 13.8%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1131 | Lincoln Berg | 44.32 | 10 | B: 38.19 (+6.13s | 13.8%) | Watertown Area Swim Club | 10/25/2026 | 2026 Ghouls In The Pool | ||
| 1132 | Hudson Stricher | 44.33 | 8 | B: 38.19 (+6.14s | 13.9%) | Farmington Family YMCA Stingra | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 1133 | Isaac Feng | 44.34 | 7 | B: 38.19 (+6.15s | 13.9%) | Life Time Minnesota Swim Team | 10/10/2026 | 2026 MN EDI Gator Splash And Dash | ||
| 1134 | Remi Liepa | 44.36 | 9 | B: 38.19 (+6.17s | 13.9%) | Edina Swim Club | 07/09/2026 | 2026 MN EDI Gator Summer Splash | ||
| 1135 | Mason Overway | 44.37 | 8 | B: 38.19 (+6.18s | 13.9%) | Midland Dolphins | 02/15/2026 | 2026 MTSL Championship | ||
| 1136 | George Wright | 44.37 | 9 | B: 38.19 (+6.18s | 13.9%) | Central Ohio Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 1137 | Alexander Holman | 44.38 | 9 | B: 38.19 (+6.19s | 13.9%) | Dexter Community Aquatic Club | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | ||
| 1138 | Ezra Zell | 44.38 | 9 | B: 38.19 (+6.19s | 13.9%) | North Coast Aquatic Team | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 1139 | Joshua Renner | 44.38 | 10 | B: 38.19 (+6.19s | 13.9%) | Metro East Titans Swimming | 09/12/2026 | 2026 Seahawks Dive Back In | ||
| 1140 | William Clifford | 44.43 | 7 | B: 38.19 (+6.24s | 14.0%) | Grand Traverse Bay YMCA Breake | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1141 | Liam Gorman | 44.46 | 10 | B: 38.19 (+6.27s | 14.1%) | Hurricane Penguins Swim Club | 02/14/2026 | 2026 Best ValenTimes Meet | ||
| 1142 | Harrison Tian | 44.46 | 9 | B: 38.19 (+6.27s | 14.1%) | South Oakland River Otters | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 1143 | Nolan Wilson | 44.46 | 9 | B: 38.19 (+6.27s | 14.1%) | Parkway-Rockwood Gateway Swim | 06/24/2026 | GTWY Get Your Best Yard Times | ||
| 1144 | Gavin Sweet | 44.49 | 8 | B: 38.19 (+6.30s | 14.2%) | Metro East Titans Swimming | 09/12/2026 | 2026 Seahawks Dive Back In | ||
| 1145 | Lane Fierke | 44.51 | 8 | B: 38.19 (+6.32s | 14.2%) | Waseca Jays Swimming | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | ||
| 1146 | Jackson Lyon | 44.51 | 8 | B: 38.19 (+6.32s | 14.2%) | Grand Haven Swim Club | 12/30/2025 | 2025 Wildcat Winter Invite | ||
| 1147 | Gavin Whipkey | 44.51 | 8 | B: 38.19 (+6.32s | 14.2%) | Mason Manta Rays | 10/23/2026 | 2026 CLPR Halloween Meet | ||
| 1148 | Mark Yashchynskyi | 44.52 | 9 | B: 38.19 (+6.33s | 14.2%) | Utica Shelby Swim Club | 12/06/2025 | SLA Holiday Blast | ||
| 1149 | Everett Lesnau | 44.55 | 8 | B: 38.19 (+6.36s | 14.3%) | Plymouth Canton Cruisers | 02/27/2026 | 2026 Junior Cup | ||
| 1150 | Lucas Powrozek | 44.55 | 8 | B: 38.19 (+6.36s | 14.3%) | Brighton Aquatics Bull Sharks | 12/06/2025 | SLA Holiday Blast | ||
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.