Central Zone Zone Boys 10 & under - 50 Y 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 | Bennett Brunow | 39.26 | 9 | BB Min | A: 37.59 (+1.67s | 4.3%) | Findlay YMCA Frogs | 03/12/2026 | 2026 OH SC Junior Championships | |
| 202 | Joseph Gallagher | 39.27 | 10 | BB Min | A: 37.59 (+1.68s | 4.3%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 203 | Kingston Smith | 39.28 | 10 | BB Min | A: 37.59 (+1.69s | 4.3%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | |
| 204 | Duncan Kirby | 39.29 | 9 | BB Min | A: 37.59 (+1.70s | 4.3%) | Fort Meigs YMCA Stingrays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 205 | William Martzke | 39.30 | 10 | BB Min | A: 37.59 (+1.71s | 4.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | |
| 206 | Declan Bahr | 39.31 | 10 | BB Min | A: 37.59 (+1.72s | 4.4%) | Hurricane Penguins Swim Club | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 207 | Connor Kimener | 39.33 | 10 | BB Min | A: 37.59 (+1.74s | 4.4%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 208 | Nolan Stevens | 39.34 | 10 | BB Min | A: 37.59 (+1.75s | 4.4%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 209 | Finley Martus | 39.34 | 9 | BB Min | A: 37.59 (+1.75s | 4.4%) | South Lyon Aquatics | 02/27/2026 | 2026 Junior Cup | |
| 210 | William Nolte | 39.35 | 10 | BB Min | A: 37.59 (+1.76s | 4.5%) | Black Hawk Area Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 211 | Gregory Rucker | 39.35 | 10 | BB Min | A: 37.59 (+1.76s | 4.5%) | Firestone Akron Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 212 | Daniel Blume | 39.37 | 10 | BB Min | A: 37.59 (+1.78s | 4.5%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 213 | Ibrahim Ghanem | 39.38 | 9 | BB Min | A: 37.59 (+1.79s | 4.5%) | Romulus Torpedoes Swim Club | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 214 | Christopher Abraham | 39.40 | 8 | BB Min | A: 37.59 (+1.81s | 4.6%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | |
| 215 | Bodhi Lauby | 39.41 | 10 | BB Min | A: 37.59 (+1.82s | 4.6%) | Sea Devils | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 216 | Leo Pushkar | 39.41 | 10 | BB Min | A: 37.59 (+1.82s | 4.6%) | Parkway-Rockwood Gateway Swim | 02/27/2026 | Ozark Division I Championship | |
| 217 | Matthew Mayher | 39.43 | 10 | BB Min | A: 37.59 (+1.84s | 4.7%) | Blazing Barracudas | 03/12/2026 | 2026 OH SC Junior Championships | |
| 218 | Henry Jarchow | 39.44 | 9 | BB Min | A: 37.59 (+1.85s | 4.7%) | St Croix Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 219 | Logan Shepherd | 39.46 | 10 | BB Min | A: 37.59 (+1.87s | 4.7%) | Bowling Green Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 220 | Teddy Schulkers | 39.46 | 10 | BB Min | A: 37.59 (+1.87s | 4.7%) | Mariemont Ohio Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 221 | Thiago Orellana | 39.47 | 10 | BB Min | A: 37.59 (+1.88s | 4.8%) | Wauseon Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 222 | Shepard Elenkiwich | 39.48 | 9 | BB Min | A: 37.59 (+1.89s | 4.8%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 223 | Duke Neligan | 39.48 | 9 | BB Min | A: 37.59 (+1.89s | 4.8%) | South Lyon Aquatics | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 224 | Devan Gupta | 39.51 | 10 | BB Min | A: 37.59 (+1.92s | 4.9%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 225 | Evan Buchanan | 39.51 | 10 | BB Min | A: 37.59 (+1.92s | 4.9%) | Hudson Explorer Aquatic | 03/12/2026 | 2026 OH SC Junior Championships | |
| 226 | Jackson Hadro | 39.52 | 10 | BB Min | A: 37.59 (+1.93s | 4.9%) | Life Time Minnesota Swim Team | 05/16/2026 | 2026 MN SHRK Tigersharks IM Tough Challenage | |
| 227 | Edison Ngo | 39.55 | 9 | BB Min | A: 37.59 (+1.96s | 5.0%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | |
| 228 | Nolan Wilkey | 39.57 | 10 | BB Min | A: 37.59 (+1.98s | 5.0%) | Minnetonka Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 229 | Henry Armenti | 39.58 | 10 | BB Min | A: 37.59 (+1.99s | 5.0%) | Riptide Swim Team | 02/14/2026 | 2026 CO ACES Winter Open | |
| 230 | Joshua Holtzclaw | 39.58 | 10 | BB Min | A: 37.59 (+1.99s | 5.0%) | Royal Swimming | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 231 | Caspian Stanford | 39.66 | 9 | BB Min | A: 37.59 (+2.07s | 5.2%) | Buckeye Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 232 | Harvey Brunk | 39.67 | 10 | BB Min | A: 37.59 (+2.08s | 5.2%) | Lenawee County Gators | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 233 | Bennett Hughes | 39.67 | 10 | BB Min | A: 37.59 (+2.08s | 5.2%) | Great Lakes Tritons | 02/13/2026 | 2026 Showdown In Motown | |
| 234 | Carson Conkle | 39.68 | 9 | BB Min | A: 37.59 (+2.09s | 5.3%) | Dayton Raiders | 03/12/2026 | 2026 OH SC Junior Championships | |
| 235 | Roman Wise | 39.69 | 9 | BB Min | A: 37.59 (+2.10s | 5.3%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 236 | Campbell Leverett | 39.69 | 8 | BB Min | A: 37.59 (+2.10s | 5.3%) | Saluki Swim Club | 02/27/2026 | Ozark Division I Championship | |
| 237 | Jordan Lemmon | 39.70 | 9 | BB Min | A: 37.59 (+2.11s | 5.3%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 238 | Darsh Pokale | 39.71 | 9 | BB Min | A: 37.59 (+2.12s | 5.3%) | South East Metro Sharks | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 239 | Bentley Frost | 39.75 | 10 | BB Min | A: 37.59 (+2.16s | 5.4%) | Pierre Swim Team | 11/08/2025 | 2025 SD Pierre Invitational | |
| 240 | Robert Liu | 39.78 | 9 | BB Min | A: 37.59 (+2.19s | 5.5%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 241 | Ryu Ishibashi | 39.79 | 10 | BB Min | A: 37.59 (+2.20s | 5.5%) | Novi Sturgeons | 12/12/2025 | OLY Swimming Holiday Bowl | |
| 242 | Ty Alberts | 39.79 | 10 | BB Min | A: 37.59 (+2.20s | 5.5%) | Calvin Swim Club | 11/23/2025 | 2025 NKAT Fall Frenzy Day After Meet | |
| 243 | Cole Morsch | 39.80 | 10 | BB Min | A: 37.59 (+2.21s | 5.6%) | Tuna Swim Club | 01/10/2026 | 2026 MN MONC New Years Invite | |
| 244 | John Umiker | 39.81 | 10 | BB Min | A: 37.59 (+2.22s | 5.6%) | Pierre Swim Team | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 245 | Connor Perry | 39.82 | 10 | BB Min | A: 37.59 (+2.23s | 5.6%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 246 | Ragnar Custer | 39.84 | 8 | BB Min | A: 37.59 (+2.25s | 5.6%) | Royal Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 247 | Jacob Meade | 39.84 | 10 | BB Min | A: 37.59 (+2.25s | 5.6%) | Great Lakes Tritons | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 248 | Ford Halvorson | 39.87 | 10 | BB Min | A: 37.59 (+2.28s | 5.7%) | Foxjets Swim Team | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 249 | Henry Meyer | 39.88 | 9 | BB Min | A: 37.59 (+2.29s | 5.7%) | Fremont Area Swim Team | 03/14/2026 | 2026 MW App Nebraska YMCA Champs | |
| 250 | Ryan Chen | 39.88 | 9 | BB Min | A: 37.59 (+2.29s | 5.7%) | Northern Lights Swimming Assoc | 01/17/2026 | 2026 Optimist High Point 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.