Central Zone Zone Boys 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Andrew Mastilenko | 58.55 | 10 | B: 55.39 (+3.16s | 5.4%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 202 | Benjamin Torgersen | 58.61 | 9 | B: 55.39 (+3.22s | 5.5%) | Canton City Swimming | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 203 | Theodore Janson | 58.70 | 10 | B: 55.39 (+3.31s | 5.6%) | Central Minnesota Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 204 | Everett Keyler | 58.76 | 9 | B: 55.39 (+3.37s | 5.7%) | Wright County Wave Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 205 | Jordy Walder | 58.76 | 10 | B: 55.39 (+3.37s | 5.7%) | Dakota Riptide | 06/28/2024 | 2024 SD SFST June Invite | ||
| 206 | John Perleberg | 58.81 | 10 | B: 55.39 (+3.42s | 5.8%) | Prairie Rose Aquatics | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 207 | Cassian Huldeen | 58.90 | 9 | B: 55.39 (+3.51s | 6.0%) | Wright County Wave Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 208 | Huck Flannery | 58.91 | 7 | B: 55.39 (+3.52s | 6.0%) | Yankton Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 209 | Francis Mitchell | 58.94 | 8 | B: 55.39 (+3.55s | 6.0%) | West Express Swim Team | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 210 | Andrei Nikolic | 58.97 | 10 | B: 55.39 (+3.58s | 6.1%) | Hudson Explorer Aquatic | 07/12/2025 | LSSC Avon Classic | ||
| 211 | Calvin Wiese | 59.07 | 10 | B: 55.39 (+3.68s | 6.2%) | North Suburban Aquatic Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 212 | Lane Markham | 59.17 | 9 | B: 55.39 (+3.78s | 6.4%) | Minnetonka Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | ||
| 213 | Landon Marshall | 59.23 | 9 | B: 55.39 (+3.84s | 6.5%) | Lake Erie Silver Dolphins | 07/12/2025 | LSSC Avon Classic | ||
| 214 | Cash Kallevig | 59.28 | 9 | B: 55.39 (+3.89s | 6.6%) | SwimStrongsville | 05/31/2025 | CCS Age Group And Open Long Course Meet | ||
| 215 | Rider Johnson | 59.39 | 10 | B: 55.39 (+4.00s | 6.7%) | Prairie Rose Aquatics | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 216 | Everett Ham | 59.54 | 10 | B: 55.39 (+4.15s | 7.0%) | Sioux Falls Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 217 | Landon Hoots | 59.69 | 10 | B: 55.39 (+4.30s | 7.2%) | Watertown Area Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 218 | Daniel Rysdam | 59.69 | 9 | B: 55.39 (+4.30s | 7.2%) | Atlantis Swimming Federation | 06/13/2025 | 2025 MN RSC Summerfest | ||
| 219 | Shri Navaneetha Gopala Kr | 59.76 | 10 | B: 55.39 (+4.37s | 7.3%) | Blazing Barracudas | 07/12/2025 | LSSC Avon Classic | ||
| 220 | Asher Thalman | 59.76 | 9 | B: 55.39 (+4.37s | 7.3%) | Foxjets Swim Team | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 221 | Rex Rauch | 59.86 | 10 | B: 55.39 (+4.47s | 7.5%) | South East Metro Sharks | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 222 | Drew DeSautel | 59.94 | 8 | B: 55.39 (+4.55s | 7.6%) | West Express Swim Team | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 223 | William Hebert | 1:00.03 | 10 | B: 55.39 (+4.64s | 7.7%) | Fmy Gators | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 224 | Owen King | 1:00.05 | 9 | B: 55.39 (+4.66s | 7.8%) | Rushmore Swim Team | 06/21/2024 | 2024 RST Rushmore Classic Swim Meet | ||
| 225 | Noah Hauck | 1:00.22 | 9 | B: 55.39 (+4.83s | 8.0%) | Foxjets Swim Team | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 226 | Jason Dorenkott | 1:00.30 | 10 | B: 55.39 (+4.91s | 8.1%) | Canton City Swimming | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 227 | Mateo Relling Ramos | 1:00.55 | 9 | B: 55.39 (+5.16s | 8.5%) | Y Wooster Rec Club | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 228 | Finnegan Grimes | 1:00.76 | 9 | B: 55.39 (+5.37s | 8.8%) | Laramie Swim Club | 06/21/2024 | 2024 RST Rushmore Classic Swim Meet | ||
| 229 | Henrik Greiber | 1:00.84 | 8 | B: 55.39 (+5.45s | 9.0%) | Minnetonka Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 230 | Enzo Giampolo | 1:00.92 | 9 | B: 55.39 (+5.53s | 9.1%) | Hastings Area Swim Team | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 231 | Sanskaar Dahiya | 1:00.97 | 10 | B: 55.39 (+5.58s | 9.2%) | Blazing Barracudas | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 232 | Eshaan Yanamandra | 1:01.02 | 10 | B: 55.39 (+5.63s | 9.2%) | SwimStrongsville | 07/12/2025 | LSSC Avon Classic | ||
| 233 | Carsen Medlin | 1:01.16 | 9 | B: 55.39 (+5.77s | 9.4%) | South East Metro Sharks | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 234 | Theo Glaus | 1:01.28 | 8 | B: 55.39 (+5.89s | 9.6%) | Tuna Swim Club | 06/21/2025 | 2025 MN TUNA Oppor TUNA Ty 2 Invite | ||
| 235 | Nicholas Nikolov | 1:01.62 | 10 | B: 55.39 (+6.23s | 10.1%) | Lakeshore Swim Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 236 | Alton Smith | 1:01.73 | 7 | B: 55.39 (+6.34s | 10.3%) | Sand Otter Swimming | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 237 | Max Wang | 1:01.73 | 9 | B: 55.39 (+6.34s | 10.3%) | Blazing Barracudas | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 238 | Greyson Fritz | 1:01.77 | 10 | B: 55.39 (+6.38s | 10.3%) | Watertown Area Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 239 | Aiden Huang | 1:02.23 | 8 | B: 55.39 (+6.84s | 11.0%) | Riptide Swim Team | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 240 | Graham Burks | 1:02.32 | 10 | B: 55.39 (+6.93s | 11.1%) | Hastings Area Swim Team | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 241 | Connor Fracz | 1:02.35 | 9 | B: 55.39 (+6.96s | 11.2%) | Life Time Michigan Swim Team | 09/23/2025 | September 2025 Life Time Michigan Intersquad | ||
| 242 | Brooks Anderson | 1:02.37 | 9 | B: 55.39 (+6.98s | 11.2%) | Minnetonka Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 243 | Reed Ellingson | 1:02.43 | 10 | B: 55.39 (+7.04s | 11.3%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 244 | Bryce Milos | 1:02.43 | 9 | B: 55.39 (+7.04s | 11.3%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 245 | Jason Johnston | 1:02.50 | 9 | B: 55.39 (+7.11s | 11.4%) | Aberdeen Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 246 | Flynn Erickson | 1:02.68 | 7 | B: 55.39 (+7.29s | 11.6%) | Watertown Area Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 247 | Griffin Grosz | 1:02.69 | 9 | B: 55.39 (+7.30s | 11.6%) | AquaStorm | 06/28/2025 | 2025 SD Summer Starter | ||
| 248 | Jacob Mickels | 1:02.72 | 10 | B: 55.39 (+7.33s | 11.7%) | Fmy Gators | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 249 | Sparsh Goyal | 1:02.82 | 9 | B: 55.39 (+7.43s | 11.8%) | North Suburban Aquatic Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 250 | Reed Davis | 1:03.03 | 7 | B: 55.39 (+7.64s | 12.1%) | Dakota Riptide | 07/11/2025 | 2025 SD Long Course State B Swim 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.