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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Henry Zheng | 44.39 | 8 | B: 43.89 (+0.50s | 1.1%) | Aquajets Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 152 | Caleb Verner | 44.43 | 8 | B: 43.89 (+0.54s | 1.2%) | Riptide Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 153 | Killian Robbins | 44.55 | 9 | B: 43.89 (+0.66s | 1.5%) | St Croix Swim Club | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 154 | Hudson Zillmer | 44.63 | 10 | B: 43.89 (+0.74s | 1.7%) | North Suburban Aquatic Club | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 155 | Alexander Escalona | 44.74 | 9 | B: 43.89 (+0.85s | 1.9%) | Great Illinois Swimmers | 08/06/2025 | 2025 Summer Elite Showcase | ||
| 156 | Lucas Heine | 44.75 | 8 | B: 43.89 (+0.86s | 1.9%) | Foxjets Swim Team | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 157 | Eli Anderson | 44.80 | 9 | B: 43.89 (+0.91s | 2.0%) | Millard Aquatic Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 158 | Kou Takahashi | 44.83 | 6 | B: 43.89 (+0.94s | 2.1%) | West Express Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 159 | Denis Groza | 44.87 | 9 | B: 43.89 (+0.98s | 2.2%) | Great Wolf Swim Team | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 160 | Colin Anderson | 44.89 | 9 | B: 43.89 (+1.00s | 2.2%) | West Express Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | ||
| 161 | Owen Hoots | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Watertown Area Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 162 | Skandan Chamraj | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Riptide Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 163 | Bence Thomas | 44.99 | 7 | B: 43.89 (+1.10s | 2.4%) | Gulf Coast Swim Team | 05/30/2025 | GCST Friday Night At The Races | ||
| 164 | Adam Wang | 45.15 | 8 | B: 43.89 (+1.26s | 2.8%) | Riptide Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 165 | Desmond Kobek | 45.18 | 9 | B: 43.89 (+1.29s | 2.9%) | Great Illinois Swimmers | 08/06/2025 | 2025 Summer Elite Showcase | ||
| 166 | Ibrahim Othman | 45.34 | 9 | B: 43.89 (+1.45s | 3.2%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | ||
| 167 | Austin Headley | 45.35 | 9 | B: 43.89 (+1.46s | 3.2%) | Sioux Falls Swim Team | 04/25/2025 | Augustana Spring Splash 2025 | ||
| 168 | Shri Navaneetha Gopala Kr | 45.49 | 9 | B: 43.89 (+1.60s | 3.5%) | Blazing Barracudas | 07/12/2025 | LSSC Avon Classic | ||
| 169 | Kaladan Loughlin | 45.55 | 9 | B: 43.89 (+1.66s | 3.6%) | Riptide Swim Team | 06/07/2025 | 2025 CO MACS Suburban League Invite | ||
| 170 | Leo Armour | 45.60 | 10 | B: 43.89 (+1.71s | 3.8%) | Lakeshore Swim Club | 05/16/2025 | Busbey Invitational 2025 | ||
| 171 | Connor Williams | 45.69 | 8 | B: 43.89 (+1.80s | 3.9%) | Foxjets Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 172 | John Perleberg | 45.85 | 9 | B: 43.89 (+1.96s | 4.3%) | Prairie Rose Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 173 | Reed Ellingson | 45.99 | 9 | B: 43.89 (+2.10s | 4.6%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 174 | Mason Thaden | 46.00 | 8 | B: 43.89 (+2.11s | 4.6%) | Rochester Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 175 | Eshaan Yanamandra | 46.03 | 9 | B: 43.89 (+2.14s | 4.6%) | SwimStrongsville | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 176 | Arlo Nagy | 46.05 | 8 | B: 43.89 (+2.16s | 4.7%) | Minnetonka Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 177 | Grayson King | 46.07 | 8 | B: 43.89 (+2.18s | 4.7%) | Riptide Swim Team | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 178 | Ryan Chen | 46.15 | 8 | B: 43.89 (+2.26s | 4.9%) | Fmy Gators | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 179 | Nova Eisel | 46.19 | 8 | B: 43.89 (+2.30s | 5.0%) | Great Wolf Swim Team | 05/29/2025 | 2025 MN WOLF HUFF N PUFF INVITE | ||
| 180 | Garrett Cook | 46.31 | 11 | B: 43.89 (+2.42s | 5.2%) | Grand Island YMCA Quicksilver | 02/01/2026 | 2026 MW App HG Scott Usher Pentathlon | ||
| 181 | Isaiah Wright | 46.32 | 8 | B: 43.89 (+2.43s | 5.2%) | Central Minnesota Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 182 | Keshav Anand | 46.36 | 10 | B: 43.89 (+2.47s | 5.3%) | Aquajets Swim Team | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 183 | Landon Hoots | 46.40 | 10 | B: 43.89 (+2.51s | 5.4%) | Watertown Area Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 184 | Francis Mitchell | 46.46 | 7 | B: 43.89 (+2.57s | 5.5%) | West Express Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 185 | Trenton Schiefelbein | 46.54 | 9 | B: 43.89 (+2.65s | 5.7%) | Central Minnesota Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 186 | Ryker Johnson | 46.63 | 10 | B: 43.89 (+2.74s | 5.9%) | Hurricanes Swim Team | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 187 | Rafael Ochoa | 46.72 | 8 | B: 43.89 (+2.83s | 6.1%) | Tuna Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 188 | Troy Reckard | 46.88 | 8 | B: 43.89 (+2.99s | 6.4%) | Hurricanes Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 189 | Benjamin Torgersen | 46.88 | 8 | B: 43.89 (+2.99s | 6.4%) | Canton City Swimming | 05/31/2025 | CCS Age Group And Open Long Course Meet | ||
| 190 | Henry Nesheim | 46.94 | 9 | B: 43.89 (+3.05s | 6.5%) | Macedonia Manta Ray Swim Team | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 191 | Adam Azzam | 46.99 | 8 | B: 43.89 (+3.10s | 6.6%) | South East Metro Sharks | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 192 | Jason Dorenkott | 47.09 | 9 | B: 43.89 (+3.20s | 6.8%) | Canton City Swimming | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 193 | Callum Fitzsimmons | 47.15 | 10 | B: 43.89 (+3.26s | 6.9%) | Siouxland Wave Aquatic Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 194 | Evan Morehouse | 47.31 | 9 | B: 43.89 (+3.42s | 7.2%) | Brookings Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 195 | Samuel Knific | 47.31 | 9 | B: 43.89 (+3.42s | 7.2%) | Lakeshore Swim Club | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 196 | Chase Chang | 47.32 | 9 | B: 43.89 (+3.43s | 7.2%) | Fmy Gators | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 197 | Adrian Winter | 47.35 | 8 | B: 43.89 (+3.46s | 7.3%) | Miller Swim Club | 06/28/2025 | 2025 SD Summer Starter | ||
| 198 | Lane Markham | 47.40 | 8 | B: 43.89 (+3.51s | 7.4%) | Minnetonka Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | ||
| 199 | Oliver Robinson | 47.42 | 10 | B: 43.89 (+3.53s | 7.4%) | Riptide Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 200 | Collin Orlowski | 47.44 | 10 | B: 43.89 (+3.55s | 7.5%) | Norfolk YMCA Aquajets | 12/13/2025 | 2025 MW App HG Y December YMCA Meet | ||
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.