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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Robert Botterill | 38.24 | 9 | BB Min | A: 35.69 (+2.55s | 6.7%) | Granite City Aquatics | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | |
| 52 | Michael Drewitz | 38.24 | 10 | BB Min | A: 35.69 (+2.55s | 6.7%) | South Metro Storm | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 53 | Trent Dekker | 38.26 | 10 | BB Min | A: 35.69 (+2.57s | 6.7%) | Tri-State Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 54 | George Peters | 38.28 | 9 | BB Min | A: 35.69 (+2.59s | 6.8%) | Rochester Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 55 | Ian Addanki | 38.43 | 9 | BB Min | A: 35.69 (+2.74s | 7.1%) | Hudson Explorer Aquatic | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 56 | Jace Djang | 38.43 | 9 | BB Min | A: 35.69 (+2.74s | 7.1%) | Lake Erie Silver Dolphins | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 57 | Marcello Rinaldi | 38.47 | 9 | BB Min | A: 35.69 (+2.78s | 7.2%) | Minnetonka Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 58 | Reid Siemens | 38.49 | 8 | BB Min | A: 35.69 (+2.80s | 7.3%) | Hurricanes Swim Team | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
| 59 | Jayden Duanmu | 38.57 | 10 | BB Min | A: 35.69 (+2.88s | 7.5%) | Aquajets Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 60 | Quentyn Boerboom | 38.68 | 9 | BB Min | A: 35.69 (+2.99s | 7.7%) | Southwest Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 61 | Jack Rissman | 38.69 | 8 | BB Min | A: 35.69 (+3.00s | 7.8%) | Edina Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 62 | Charlie Vazac | 38.97 | 9 | BB Min | A: 35.69 (+3.28s | 8.4%) | St Croix Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 63 | Kai McGovern | 38.99 | 9 | BB Min | A: 35.69 (+3.30s | 8.5%) | Hurricanes Swim Team | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 64 | Emmett Tourney | 39.20 | 9 | BB Min | A: 35.69 (+3.51s | 9.0%) | Red Wing Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 65 | Gregory Rucker | 39.22 | 9 | BB Min | A: 35.69 (+3.53s | 9.0%) | Firestone Akron Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 66 | Arnesh Saraswat | 39.25 | 10 | BB Min | A: 35.69 (+3.56s | 9.1%) | SwimStrongsville | 07/12/2025 | LSSC Avon Classic | |
| 67 | Felix Hagen | 39.29 | 9 | BB Min | A: 35.69 (+3.60s | 9.2%) | Hurricanes Swim Team | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 68 | Lawson Kroon | 39.41 | 8 | BB Min | A: 35.69 (+3.72s | 9.4%) | Pierre Swim Team | 07/18/2025 | 2025 SD State Long Course Meet | |
| 69 | Michael Martin | 39.44 | 10 | BB Min | A: 35.69 (+3.75s | 9.5%) | SaltRakers Aquatic Club | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 70 | Anders Eklund | 39.48 | 9 | BB Min | A: 35.69 (+3.79s | 9.6%) | Great Wolf Swim Team | 05/16/2025 | 2025 MN STRM Spring Startup | |
| 71 | 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 | |
| 72 | Scott Maley | 39.62 | 9 | BB Min | A: 35.69 (+3.93s | 9.9%) | Rochester Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 73 | Ford Halvorson | 39.63 | 9 | BB Min | A: 35.69 (+3.94s | 9.9%) | Foxjets Swim Team | 05/03/2025 | 2025 MN RSC Pentathlon | |
| 74 | Alex Levy | 39.72 | 10 | BB Min | A: 35.69 (+4.03s | 10.1%) | Mercy HealthPlex Sea Wolves | 08/06/2025 | 2025 Summer Elite Showcase | |
| 75 | Levi Lahr | 39.72 | 10 | BB Min | A: 35.69 (+4.03s | 10.1%) | Hurricanes Swim Team | 05/10/2025 | 2025 MN HURR LC Spring Opener | |
| 76 | Conner Carpenter | 39.80 | 10 | B Min | BB: 39.79 (+0.01s | 0.0%) | Minnetonka Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 77 | Lukas Bergman | 39.83 | 8 | B Min | BB: 39.79 (+0.04s | 0.1%) | Rushmore Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 78 | 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 | |
| 79 | Bennett Meusel | 40.06 | 9 | B Min | BB: 39.79 (+0.27s | 0.7%) | South East Metro Sharks | 05/29/2025 | 2025 MN WOLF HUFF N PUFF INVITE | |
| 80 | James Ballard | 40.11 | 9 | B Min | BB: 39.79 (+0.32s | 0.8%) | Rochester Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 81 | Marcus Pass | 40.14 | 8 | B Min | BB: 39.79 (+0.35s | 0.9%) | Sioux Falls Swim Team | 04/25/2025 | Augustana Spring Splash 2025 | |
| 82 | Elwood Zygarlicke | 40.14 | 10 | B Min | BB: 39.79 (+0.35s | 0.9%) | West Express Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | |
| 83 | Timothy Lee | 40.21 | 8 | B Min | BB: 39.79 (+0.42s | 1.0%) | Great Illinois Swimmers | 08/06/2025 | 2025 Summer Elite Showcase | |
| 84 | Luka Zarnesky | 40.22 | 7 | B Min | BB: 39.79 (+0.43s | 1.1%) | SwimStrongsville | 05/31/2025 | CCS Age Group And Open Long Course Meet | |
| 85 | Steven Kimeu | 40.29 | 9 | B Min | BB: 39.79 (+0.50s | 1.2%) | Rochester Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 86 | Brian Isayas | 40.36 | 9 | B Min | BB: 39.79 (+0.57s | 1.4%) | Macedonia Manta Ray Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 87 | Oliver Tornatore | 40.54 | 9 | B Min | BB: 39.79 (+0.75s | 1.9%) | Central Minnesota Aquatics | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | |
| 88 | Paul Gunn | 40.55 | 9 | B Min | BB: 39.79 (+0.76s | 1.9%) | Y Wooster Rec Club | 06/27/2025 | 2025 55th FREEDLANDER MEET | |
| 89 | Liam Schnobrich | 40.58 | 10 | B Min | BB: 39.79 (+0.79s | 1.9%) | St Croix Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 90 | Liam Benson | 40.62 | 10 | B Min | BB: 39.79 (+0.83s | 2.0%) | Sea Devils | 06/21/2025 | 2025 MN TUNA Oppor TUNA Ty 2 Invite | |
| 91 | Finnegan Halvorson | 40.63 | 9 | B Min | BB: 39.79 (+0.84s | 2.1%) | Foxjets Swim Team | 05/03/2025 | 2025 MN RSC Pentathlon | |
| 92 | Fwj Xiong | 40.64 | 10 | B Min | BB: 39.79 (+0.85s | 2.1%) | South East Metro Sharks | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 93 | Anton Todd | 40.64 | 10 | B Min | BB: 39.79 (+0.85s | 2.1%) | Pierre Swim Team | 07/18/2025 | 2025 SD State Long Course Meet | |
| 94 | Gabriel Lydek | 40.79 | 9 | B Min | BB: 39.79 (+1.00s | 2.5%) | Firestone Akron Swim Team | 05/16/2025 | Busbey Invitational 2025 | |
| 95 | Briggs North | 40.79 | 9 | B Min | BB: 39.79 (+1.00s | 2.5%) | Aberdeen Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | |
| 96 | Cooper McDonald | 40.79 | 7 | B Min | BB: 39.79 (+1.00s | 2.5%) | Perry Aquatic Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | |
| 97 | August Speziale | 40.92 | 9 | B Min | BB: 39.79 (+1.13s | 2.8%) | Great Lakes Sailfish Swimming | 06/12/2025 | Holtrey Summer Classic | |
| 98 | Ian Liu | 40.93 | 8 | B Min | BB: 39.79 (+1.14s | 2.8%) | Riptide Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 99 | Jase Dignan | 40.94 | 10 | B: 37.39 (+3.55s | 8.7%) | SwimStrongsville | 07/12/2025 | LSSC Avon Classic | ||
| 100 | Sebastian Feldman | 40.96 | 9 | B Min | BB: 39.79 (+1.17s | 2.9%) | Atlantis Swimming | 05/16/2025 | Busbey Invitational 2025 | |
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.