Central Zone Zone Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Jaxton Smiddy | 48.53 | 8 | B: 38.19 (+10.34s | 21.3%) | Council Bluffs Swim Club | 12/13/2025 | 2025 MW CBSC NTS Holiday Classic | ||
| 1302 | Jake Jones | 48.54 | 10 | B: 38.19 (+10.35s | 21.3%) | Red Dragon Swimming | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | ||
| 1303 | Ryan Mortada | 48.55 | 10 | B: 38.19 (+10.36s | 21.3%) | Rapids Area YMCA | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1304 | Luca Likely | 48.62 | 9 | B: 38.19 (+10.43s | 21.5%) | Rochester Swim Club | 10/10/2025 | 2025 MN RSC Fall Frenzy | ||
| 1305 | Bjorn Johnson | 48.62 | 8 | B: 38.19 (+10.43s | 21.5%) | Wright County Wave Swim Club | 03/07/2025 | 2025 MN MTKA Minnesota Regional Championship | ||
| 1306 | Harpur Freeman | 48.63 | 8 | B: 38.19 (+10.44s | 21.5%) | Brainerd Dolphins | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | ||
| 1307 | Bennett Dacey | 48.63 | 7 | B: 38.19 (+10.44s | 21.5%) | Ames Cyclone Aquatics Club | 12/21/2024 | 2024 MN AQJT Holiday Invite | ||
| 1308 | Elliot Harman | 48.64 | 8 | B: 38.19 (+10.45s | 21.5%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | ||
| 1309 | Kobe Sinner | 48.65 | 10 | B: 38.19 (+10.46s | 21.5%) | Grand Island YMCA Quicksilver | 02/07/2026 | 2026 MW App HYAC February Y Meet | ||
| 1310 | Enzo Zhang | 48.66 | 9 | B: 38.19 (+10.47s | 21.5%) | Oly Swimming | 01/10/2026 | 2026 PA Invite | ||
| 1311 | Aiden Griesbaum | 48.67 | 10 | B: 38.19 (+10.48s | 21.5%) | Pointe Aquatics | 10/11/2025 | 2025 PA OLY DROP Tri Meet | ||
| 1312 | Heath Carter | 48.69 | 9 | B: 38.19 (+10.50s | 21.6%) | Zeeland Age Group Swimming | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1313 | Jameson Kohen | 48.71 | 8 | B: 38.19 (+10.52s | 21.6%) | South East Metro Sharks | 02/07/2026 | 2026 MN PRNH Winter Whiteout | ||
| 1314 | Ryan Sheffer | 48.72 | 9 | B: 38.19 (+10.53s | 21.6%) | Hurricane Penguins Swim Club | 01/16/2026 | SLA Arctic Blast 2026 | ||
| 1315 | Bryce Bradley | 48.73 | 9 | B: 38.19 (+10.54s | 21.6%) | Farmington Family YMCA Stingra | 12/06/2025 | 2025 FFYS Holiday Invitational | ||
| 1316 | Wesley Oconnor | 48.73 | 9 | B: 38.19 (+10.54s | 21.6%) | Star Swim Team | 02/01/2026 | 2026 MN STAR Last Chance Invite | ||
| 1317 | Matthew Sparacino | 48.74 | 10 | B: 38.19 (+10.55s | 21.6%) | South Lyon Aquatics | 10/25/2025 | BA Halloween Town USA 2025 | ||
| 1318 | Leo Campillo | 48.74 | 10 | B: 38.19 (+10.55s | 21.6%) | Rockford Riptide | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1319 | Whitten Berkland | 48.74 | 10 | B: 38.19 (+10.55s | 21.6%) | Edina Swim Club | 10/05/2025 | 2025 EDI October Sunday At The Races | ||
| 1320 | Carter Dawson | 48.74 | 8 | B: 38.19 (+10.55s | 21.6%) | Lake Erie Silver Dolphins | 05/04/2025 | LESD May Madness | ||
| 1321 | Wes Russell | 48.75 | 6 | B: 38.19 (+10.56s | 21.7%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | ||
| 1322 | Benton Kosters | 48.78 | 8 | B: 38.19 (+10.59s | 21.7%) | Sioux Center Seahawks | 01/31/2026 | 2026 MW SCH Lorna Moss Winter Splash | ||
| 1323 | Aarav Mehta | 48.80 | 10 | B: 38.19 (+10.61s | 21.7%) | Life Time Michigan Swim Team | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | ||
| 1324 | Finnegan Merkel | 48.82 | 9 | B: 38.19 (+10.63s | 21.8%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 1325 | Lane Fierke | 48.85 | 8 | B: 38.19 (+10.66s | 21.8%) | Waseca Jays Swimming | 01/24/2026 | 2026 MN HAST JAN IMX | ||
| 1326 | Ace Block | 48.88 | 7 | B: 38.19 (+10.69s | 21.9%) | Metro Marlins Swim Team | 01/24/2026 | 2026 MN Tuna Frozen Festival | ||
| 1327 | Sanay Naik | 48.90 | 9 | B: 38.19 (+10.71s | 21.9%) | Life Time Minnesota Swim Team | 01/24/2026 | 2026 MN AQJT Winter Invite | ||
| 1328 | Jack Krause | 48.90 | 10 | B: 38.19 (+10.71s | 21.9%) | Great Lakes Tritons | 12/12/2025 | 2025 GLT Tsunami | ||
| 1329 | Connor Losey | 48.91 | 9 | B: 38.19 (+10.72s | 21.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | ||
| 1330 | Henry Ludwig | 48.91 | 9 | B: 38.19 (+10.72s | 21.9%) | Pierre Swim Team | 01/30/2026 | 2026 SD Capital City Qualifier | ||
| 1331 | John-Martin Aveni | 48.94 | 9 | B: 38.19 (+10.75s | 22.0%) | Millard Aquatic Club | 12/13/2025 | 2025 MW CBSC NTS Holiday Classic | ||
| 1332 | Beckham Parmely | 48.94 | 8 | B: 38.19 (+10.75s | 22.0%) | Watertown Area Swim Club | 11/03/2024 | 2024 SD WASC Ghouls In The Pool | ||
| 1333 | Alexander Uhlmeyer | 48.94 | 9 | B: 38.19 (+10.75s | 22.0%) | Greater Omaha Aquatics Leopard | 12/17/2025 | BLCK MW BT Block Party Sprint #2 | ||
| 1334 | Luke Bassett | 48.95 | 10 | B: 38.19 (+10.76s | 22.0%) | St Croix Swim Club | 01/24/2026 | 2026 MN HAST JAN IMX | ||
| 1335 | Grant Huisman | 48.95 | 8 | B: 38.19 (+10.76s | 22.0%) | Sioux Center Seahawks | 01/31/2026 | 2026 MW SCH Lorna Moss Winter Splash | ||
| 1336 | Quentin Scarlett | 48.95 | 7 | B: 38.19 (+10.76s | 22.0%) | Edina Swim Club | 02/01/2026 | 2026 MN NSAC Winter Invite Copied | ||
| 1337 | Brandon Chase | 48.96 | 8 | B: 38.19 (+10.77s | 22.0%) | Edina Swim Club | 11/01/2025 | 2025 MN EDI Invite | ||
| 1338 | Oliver Olson | 48.96 | 10 | B: 38.19 (+10.77s | 22.0%) | Vermillion Area Swim Team | 12/13/2025 | VAST Winter Invitational | ||
| 1339 | Camden Reenders | 48.97 | 9 | B: 38.19 (+10.78s | 22.0%) | Grand Haven Swim Club | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1340 | Ryan Bao | 48.97 | 8 | B: 38.19 (+10.78s | 22.0%) | Mid Michigan Aquatics Hurrican | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 1341 | Elliott Scofield | 48.99 | 10 | B: 38.19 (+10.80s | 22.0%) | Brownell Talbot | 01/21/2026 | BLCK MW BT Sprint Night Meet #3 | ||
| 1342 | Jacob Harris | 49.06 | 9 | B: 38.19 (+10.87s | 22.2%) | Zeeland Age Group Swimming | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 1343 | Henrik Greiber | 49.09 | 8 | B: 38.19 (+10.90s | 22.2%) | Minnetonka Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | ||
| 1344 | Emil Merritt | 49.12 | 9 | B: 38.19 (+10.93s | 22.3%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 1345 | Paul Gross | 49.12 | 8 | B: 38.19 (+10.93s | 22.3%) | Dearborn Dolphins | 02/14/2026 | 2026 Best ValenTimes Meet | ||
| 1346 | Ivaan Agochiya | 49.15 | 10 | B: 38.19 (+10.96s | 22.3%) | Utica Shelby Swim Club | 12/09/2025 | USSC Holiday Intersquad | ||
| 1347 | William Cao | 49.15 | 8 | B: 38.19 (+10.96s | 22.3%) | Oly Swimming | 01/10/2026 | 2026 PA Invite | ||
| 1348 | Jack Soucheray | 49.15 | 9 | B: 38.19 (+10.96s | 22.3%) | South East Metro Sharks | 12/14/2025 | 2025 MN SEMS Frosty Fins Invite | ||
| 1349 | Colton Mork | 49.18 | 8 | B: 38.19 (+10.99s | 22.3%) | Monticello Swim Club | 01/24/2026 | 2026 MN Tuna Frozen Festival | ||
| 1350 | Leo Weigel | 49.18 | 9 | B: 38.19 (+10.99s | 22.3%) | Edina Swim Club | 06/24/2025 | 2025 ESC Tuesday Night At The Races | ||
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.