Southern 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | August Neff | 53.30 | 8 | B Min | BB: 49.29 (+4.01s | 7.5%) | Ensworth Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 1102 | August Venghaus | 53.31 | 10 | B Min | BB: 49.29 (+4.02s | 7.5%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | |
| 1103 | Michael Demaine | 53.31 | 9 | B Min | BB: 49.29 (+4.02s | 7.5%) | North Carolina Aquatic Club | 06/12/2026 | 2026 GCY Sprint And Distance | |
| 1104 | Micah Bu | 53.33 | 8 | B Min | BB: 49.29 (+4.04s | 7.6%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | |
| 1105 | Arnold Alcidor | 53.36 | 9 | B Min | BB: 49.29 (+4.07s | 7.6%) | YMCA of Central Florida | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 1106 | Lincoln Weaver | 53.39 | 10 | B Min | BB: 49.29 (+4.10s | 7.7%) | Catawba Valley Aquatic Club | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 1107 | Jackson Sligh | 53.39 | 10 | B Min | BB: 49.29 (+4.10s | 7.7%) | Riptide Aquatics | 05/15/2026 | 2026 FAST May Invite | |
| 1108 | Carter Cabezas | 53.40 | 8 | B Min | BB: 49.29 (+4.11s | 7.7%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 1109 | Wyatt Howison | 53.40 | 10 | B Min | BB: 49.29 (+4.11s | 7.7%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 1110 | Hiran Jillellamudi | 53.42 | 10 | B Min | BB: 49.29 (+4.13s | 7.7%) | Cumming Waves | 04/25/2026 | 2026 SE Jimi Flowers Spring Splash Copied | |
| 1111 | James Reynolds | 53.42 | 8 | B Min | BB: 49.29 (+4.13s | 7.7%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 1112 | Shelton Montgomery | 53.42 | 8 | B Min | BB: 49.29 (+4.13s | 7.7%) | Orange - Tennessee Aquatics | 04/11/2026 | Spring Showdown 2026 | |
| 1113 | Edward Drics | 53.44 | 7 | B Min | BB: 49.29 (+4.15s | 7.8%) | Gulliver Swim Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 1114 | Asher Wilson | 53.44 | 10 | B Min | BB: 49.29 (+4.15s | 7.8%) | Martin County Swimming | 06/13/2026 | 2026 TCA Aaron Vaughn Memorial | |
| 1115 | John Nahl | 53.45 | 9 | B Min | BB: 49.29 (+4.16s | 7.8%) | Rockets Swimming | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 1116 | Matthew Bennett | 53.50 | 10 | B Min | BB: 49.29 (+4.21s | 7.9%) | Pipeline Swimming | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 1117 | Kai Christian | 53.51 | 10 | B Min | BB: 49.29 (+4.22s | 7.9%) | Swim Melbourne | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 1118 | Lincoln Swinto | 53.51 | 8 | B Min | BB: 49.29 (+4.22s | 7.9%) | Pine Island Aquatics | 05/02/2026 | 2026 Sea Dragon May Open | |
| 1119 | Liam Davila | 53.52 | 9 | B Min | BB: 49.29 (+4.23s | 7.9%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 1120 | Maxwell Li | 53.54 | 9 | B Min | BB: 49.29 (+4.25s | 7.9%) | Episcopal AmberJax | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 1121 | Griffin Kivney | 53.55 | 10 | B Min | BB: 49.29 (+4.26s | 8.0%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 1122 | Slade Splichal | 53.57 | 10 | B Min | BB: 49.29 (+4.28s | 8.0%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 1123 | Bates Canada | 53.58 | 10 | B Min | BB: 49.29 (+4.29s | 8.0%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 1124 | Gideon Goss | 53.60 | 8 | B Min | BB: 49.29 (+4.31s | 8.0%) | Swim Birmingham YMCA | 04/18/2026 | 2026 Carson Muir Cowgirl Classic | |
| 1125 | Santiago Mangulabnan | 53.61 | 9 | B Min | BB: 49.29 (+4.32s | 8.1%) | Hillsborough Aquatic Club | 06/05/2026 | STAR Andrew E Hartle Invitational | |
| 1126 | Luco Fornelli | 53.64 | 9 | B Min | BB: 49.29 (+4.35s | 8.1%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | |
| 1127 | Forest Roden | 53.64 | 9 | B Min | BB: 49.29 (+4.35s | 8.1%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 1128 | Sebastian Morrell | 53.65 | 8 | B Min | BB: 49.29 (+4.36s | 8.1%) | Sporting Jax Aquatic Club | 05/22/2026 | EAJ Mayhem 2026 | |
| 1129 | Augustus Staebler | 53.66 | 10 | B Min | BB: 49.29 (+4.37s | 8.1%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 1130 | Jordan Mosbo | 53.67 | 8 | B Min | BB: 49.29 (+4.38s | 8.2%) | SwimMAC Carolina | 06/26/2026 | Sharks Aquatic Club Last Chance Qualifier | |
| 1131 | Leo Wilson | 53.67 | 8 | B Min | BB: 49.29 (+4.38s | 8.2%) | SeaWolves Swim Team | 05/16/2026 | 2026 Opelika Open | |
| 1132 | Colton Cain | 53.69 | 9 | B Min | BB: 49.29 (+4.40s | 8.2%) | Charlotte County Swimming | 05/16/2025 | 2025 SYS Memorial Meet | |
| 1133 | Asher Gryzan | 53.69 | 8 | B Min | BB: 49.29 (+4.40s | 8.2%) | Tiger Shark of Texas | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 1134 | Hawkins Blackstone | 53.73 | 9 | B Min | BB: 49.29 (+4.44s | 8.3%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 1135 | Marcelo Fragale | 53.75 | 9 | B Min | BB: 49.29 (+4.46s | 8.3%) | Lone Star Aquatic Club | 07/03/2025 | 2025 ST LSAC Ultimate Time Trial (LCM) | |
| 1136 | Leonardo Medina Carbajal | 53.76 | 9 | B Min | BB: 49.29 (+4.47s | 8.3%) | Northeast Family YMCA | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 1137 | William Cook | 53.76 | 9 | B Min | BB: 49.29 (+4.47s | 8.3%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | |
| 1138 | Steele Schwartz | 53.80 | 10 | B Min | BB: 49.29 (+4.51s | 8.4%) | Swim Florida | 05/03/2025 | 2025 Sea Dragon May Open | |
| 1139 | Wyatt Perkins | 53.81 | 9 | B Min | BB: 49.29 (+4.52s | 8.4%) | Raleigh Swimming Association | 05/15/2026 | 2026 NCAC Meet On The Hill | |
| 1140 | Rayansh Pathak | 53.82 | 10 | B Min | BB: 49.29 (+4.53s | 8.4%) | Swim Coral Springs | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | |
| 1141 | Santiago Parada Arcon | 53.83 | 10 | B Min | BB: 49.29 (+4.54s | 8.4%) | Episcopal AmberJax | 05/22/2026 | EAJ Mayhem 2026 | |
| 1142 | Anthony Turenkov | 53.84 | 8 | B Min | BB: 49.29 (+4.55s | 8.5%) | Clearwater Aquatic Team | 06/19/2026 | 2026 Lightning Invitational | |
| 1143 | Arthur Green | 53.84 | 8 | B Min | BB: 49.29 (+4.55s | 8.5%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | |
| 1144 | Joel Hooper | 53.86 | 9 | B Min | BB: 49.29 (+4.57s | 8.5%) | Biloxi Elite Swim Team | 04/18/2026 | 2026 CMSA First Chance LCM | |
| 1145 | Cristobal Arata | 53.87 | 8 | B Min | BB: 49.29 (+4.58s | 8.5%) | Waterloo Swimming | 06/14/2026 | 2026 ST WLOO Last Chance | |
| 1146 | Derrick Ciesla | 53.87 | 9 | B Min | BB: 49.29 (+4.58s | 8.5%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
| 1147 | Uras Altinoluk | 53.87 | 6 | B Min | BB: 49.29 (+4.58s | 8.5%) | Atomic City Aquatic Club | 05/15/2026 | 2026 Officially Summer Invitational | |
| 1148 | Justin Jung | 53.87 | 10 | B Min | BB: 49.29 (+4.58s | 8.5%) | Auburn Aquatics | 05/16/2026 | 2026 Opelika Open | |
| 1149 | Lucas Tang | 53.89 | 10 | B Min | BB: 49.29 (+4.60s | 8.5%) | Alamo Area Aquatic Association | 05/07/2025 | 2025 ST AAAA NS May Race Night | |
| 1150 | David Coates | 53.91 | 9 | B Min | BB: 49.29 (+4.62s | 8.6%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | |
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.