Central Zone Zone Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Theodore Janson | 38.30 | 10 | BB Min | A: 35.69 (+2.61s | 6.8%) | Central Minnesota Aquatics | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | |
| 102 | Callen Pressnall | 38.36 | 10 | BB Min | A: 35.69 (+2.67s | 7.0%) | Springfield YMCA Swim Team | 06/26/2026 | 88th CSP Summer Invitational | |
| 103 | Gideon Bernard | 38.42 | 9 | BB Min | A: 35.69 (+2.73s | 7.1%) | Sea Devils | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 104 | Ian Addanki | 38.43 | 10 | BB Min | A: 35.69 (+2.74s | 7.1%) | Hudson Explorer Aquatic | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 105 | Jace Djang | 38.43 | 10 | BB Min | A: 35.69 (+2.74s | 7.1%) | Lake Erie Silver Dolphins | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 106 | Henry Jarchow | 38.62 | 9 | BB Min | A: 35.69 (+2.93s | 7.6%) | St Croix Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 107 | Joshua Webster | 38.62 | 9 | BB Min | A: 35.69 (+2.93s | 7.6%) | Minnetonka Swim Club | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 108 | Sawyer Ranz | 38.66 | 9 | BB Min | A: 35.69 (+2.97s | 7.7%) | Seahawks Swim club | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 109 | Alessandro Zanotti | 38.67 | 9 | BB Min | A: 35.69 (+2.98s | 7.7%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 110 | Dylan Myers | 38.69 | 10 | BB Min | A: 35.69 (+3.00s | 7.8%) | Black Hills Gold Swimming | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 111 | Adhrit Dixit | 38.79 | 10 | BB Min | A: 35.69 (+3.10s | 8.0%) | Edina Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 112 | John Baker | 38.79 | 10 | BB Min | A: 35.69 (+3.10s | 8.0%) | Hinsdale Swim Club | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 113 | Asa Bains | 38.79 | 10 | BB Min | A: 35.69 (+3.10s | 8.0%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | |
| 114 | Luke Rollins | 38.82 | 9 | BB Min | A: 35.69 (+3.13s | 8.1%) | Kansas City Blazers | 06/26/2026 | 2026 HSA June Invitational | |
| 115 | Luca Lee | 38.82 | 8 | BB Min | A: 35.69 (+3.13s | 8.1%) | Riptide Swim Team | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | |
| 116 | Ethan Zhang | 38.86 | 9 | BB Min | A: 35.69 (+3.17s | 8.2%) | Fmy Gators | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | |
| 117 | Truman Brown | 38.87 | 10 | BB Min | A: 35.69 (+3.18s | 8.2%) | Heartland Hurricanes | 04/17/2026 | 2026 METS Long Course Kickoff | |
| 118 | Arik Ekkaia | 38.87 | 8 | BB Min | A: 35.69 (+3.18s | 8.2%) | Aquajets Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 119 | Bryce Davelaar | 38.87 | 10 | BB Min | A: 35.69 (+3.18s | 8.2%) | Sioux Center Seahawks | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 120 | Adam Wang | 38.92 | 9 | BB Min | A: 35.69 (+3.23s | 8.3%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 121 | Nathan West | 38.98 | 10 | BB Min | A: 35.69 (+3.29s | 8.4%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 122 | Marcus Pass | 39.02 | 9 | BB Min | A: 35.69 (+3.33s | 8.5%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 123 | Wyatt Zavala | 39.05 | 9 | BB Min | A: 35.69 (+3.36s | 8.6%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | |
| 124 | Mason Thaden | 39.06 | 9 | BB Min | A: 35.69 (+3.37s | 8.6%) | Rochester Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 125 | Connor Kimener | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Cincinnati Marlins | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 126 | Emmett Tourney | 39.20 | 10 | BB Min | A: 35.69 (+3.51s | 9.0%) | Red Wing Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 127 | Gregory Rucker | 39.22 | 10 | BB Min | A: 35.69 (+3.53s | 9.0%) | Firestone Akron Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 128 | Reed Kilper | 39.30 | 10 | BB Min | A: 35.69 (+3.61s | 9.2%) | Fast | 05/01/2026 | John Traube Memorial 2026 | |
| 129 | Killian Robbins | 39.33 | 10 | BB Min | A: 35.69 (+3.64s | 9.3%) | St Croix Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 130 | Steven Kimeu | 39.50 | 10 | BB Min | A: 35.69 (+3.81s | 9.6%) | Rochester Swim Club | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 131 | Connor Curran | 39.51 | 10 | BB Min | A: 35.69 (+3.82s | 9.7%) | St Croix Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 132 | Joseph Lee | 39.52 | 9 | BB Min | A: 35.69 (+3.83s | 9.7%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | |
| 133 | Leon Labs | 39.60 | 9 | BB Min | A: 35.69 (+3.91s | 9.9%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | |
| 134 | Zayn Hoffman | 39.61 | 10 | BB Min | A: 35.69 (+3.92s | 9.9%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 135 | Scott Maley | 39.62 | 10 | BB Min | A: 35.69 (+3.93s | 9.9%) | Rochester Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 136 | Trenton Schiefelbein | 39.70 | 10 | BB Min | A: 35.69 (+4.01s | 10.1%) | Central Minnesota Aquatics | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | |
| 137 | Logan Anderson | 39.80 | 9 | B Min | BB: 39.79 (+0.01s | 0.0%) | Wright County Wave Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 138 | Lukas Bergman | 39.83 | 9 | B Min | BB: 39.79 (+0.04s | 0.1%) | Rushmore Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 139 | Campbell Leverett | 39.84 | 8 | B Min | BB: 39.79 (+0.05s | 0.1%) | Saluki Swim Club | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 140 | Thomas Doyle | 39.89 | 8 | B Min | BB: 39.79 (+0.10s | 0.3%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 141 | Grayson Wagner | 39.97 | 10 | B Min | BB: 39.79 (+0.18s | 0.5%) | Arkansas Racers | 06/19/2026 | 2026 ST ASC Firecracker | |
| 142 | Colin Morrison | 39.97 | 10 | B Min | BB: 39.79 (+0.18s | 0.5%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 143 | Quinn Sengpiel | 39.99 | 10 | B Min | BB: 39.79 (+0.20s | 0.5%) | La Crosse Area Family YMCA Swi | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 144 | Nathan Selinger | 39.99 | 10 | B Min | BB: 39.79 (+0.20s | 0.5%) | Minnetonka Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 145 | Jacob Meade | 40.00 | 10 | B Min | BB: 39.79 (+0.21s | 0.5%) | Great Lakes Tritons | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 146 | Kou Takahashi | 40.01 | 7 | B Min | BB: 39.79 (+0.22s | 0.5%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 147 | Arlo Nagy | 40.01 | 9 | B Min | BB: 39.79 (+0.22s | 0.5%) | Minnetonka Swim Club | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 148 | Alistair Saxton | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 149 | Caleb Verner | 40.07 | 9 | B Min | BB: 39.79 (+0.28s | 0.7%) | Riptide Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 150 | Lane Hutmacher | 40.19 | 10 | B Min | BB: 39.79 (+0.40s | 1.0%) | Chamberlain Swim Team | 06/12/2026 | 2026 Splash Central 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.