North Carolina Swimming Boys 11-12 - 50 Y Back
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Ignacio Castillo-Calle | 31.72 | 12 | A Min | AA: 31.19 (+0.53s | 1.7%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 52 | Ziyu Fan | 31.78 | 12 | A Min | AA: 31.19 (+0.59s | 1.9%) | Catawba Valley Aquatic Club | 03/07/2026 | RCST Pirate S Gold | |
| 53 | Dylan Sun | 31.78 | 12 | A Min | AA: 31.19 (+0.59s | 1.9%) | North Carolina Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 54 | Elijah Radel | 31.81 | 12 | B Min | BB: 31.29 (+0.52s | 1.6%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 55 | Ivan Liu | 31.83 | 11 | A Min | AA: 31.19 (+0.64s | 2.0%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 56 | Grady Bass | 31.87 | 12 | A Min | AA: 31.19 (+0.68s | 2.1%) | New Wave Swim Team | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 57 | Felix Lowe | 31.87 | 12 | A Min | AA: 31.19 (+0.68s | 2.1%) | North Carolina Aquatic Club | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 58 | Lucas Akinc | 31.96 | 11 | A Min | AA: 31.19 (+0.77s | 2.4%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 59 | Aidan Ream | 32.00 | 12 | A Min | AA: 31.19 (+0.81s | 2.5%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 60 | Solomon Parker | 32.01 | 11 | A Min | AA: 31.19 (+0.82s | 2.6%) | New Wave Swim Team | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 61 | Niam Soloman | 32.03 | 12 | A Min | AA: 31.19 (+0.84s | 2.6%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 62 | Davis Haislip | 32.07 | 12 | A Min | AA: 31.19 (+0.88s | 2.7%) | Enfinity Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 63 | Christopher Lowther | 32.08 | 11 | A Min | AA: 31.19 (+0.89s | 2.8%) | YMCA of the Triangle Area Swim | 07/25/2026 | 2026 RSA Flip Flop | |
| 64 | Caleb Duggan | 32.11 | 12 | A Min | AA: 31.19 (+0.92s | 2.9%) | Enfinity Aquatic Club | 02/07/2026 | 2026 EAC Last Chance Qualifier | |
| 65 | George Xie | 32.16 | 11 | A Min | AA: 31.19 (+0.97s | 3.0%) | Greensboro Community YMCA | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 66 | Jacob Ennis | 32.23 | 12 | A Min | AA: 31.19 (+1.04s | 3.2%) | Raleigh Swimming Association | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 67 | Jackson Williford | 32.27 | 12 | A Min | AA: 31.19 (+1.08s | 3.3%) | Carolina Aquatic Team | 01/09/2026 | 2026 CAT Frozen Frenzy | |
| 68 | Parker Krasovic | 32.28 | 11 | A Min | AA: 31.19 (+1.09s | 3.4%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 69 | Daniel Stetsyna | 32.35 | 12 | A Min | AA: 31.19 (+1.16s | 3.6%) | Mecklenburg Swim Association | 03/20/2026 | 2026 STAR Tar Heel States | |
| 70 | David Ash | 32.39 | 11 | A Min | AA: 31.19 (+1.20s | 3.7%) | SwimMAC Carolina | 11/15/2025 | 2025 John Dewey Invitational | |
| 71 | Parth Birla | 32.42 | 12 | A Min | AA: 31.19 (+1.23s | 3.8%) | Tac Titans | 07/31/2026 | 2026 TAC TITANS Summer Sizzler | |
| 72 | Ethan Cox | 32.45 | 11 | A Min | AA: 31.19 (+1.26s | 3.9%) | North Carolina Aquatic Club | 02/14/2026 | 2026 CAT Valentine Splash | |
| 73 | Wilds Howle | 32.46 | 12 | A Min | AA: 31.19 (+1.27s | 3.9%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 74 | Alexander Naumchenko | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Mecklenburg Swim Association | 12/05/2025 | ATOM Winter Invite 2025 | |
| 75 | Emerson Butler | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 76 | Hudson Chappell | 32.55 | 12 | A Min | AA: 31.19 (+1.36s | 4.2%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 77 | Ziyu Fan | 32.57 | 12 | A Min | AA: 31.19 (+1.38s | 4.2%) | Catawba Valley Aquatic Club | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 78 | Lathan Dowell | 32.61 | 12 | A Min | AA: 31.19 (+1.42s | 4.4%) | SwimMAC Carolina | 09/27/2025 | 2025 NC SwimMac Blue Orange Intrasquad | |
| 79 | Desmond Ramsay | 32.68 | 12 | A Min | AA: 31.19 (+1.49s | 4.6%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 80 | Jacob Lohnes | 32.69 | 12 | A Min | AA: 31.19 (+1.50s | 4.6%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 81 | Lukas Seib | 32.69 | 12 | A Min | AA: 31.19 (+1.50s | 4.6%) | Mecklenburg Swim Association | 12/05/2025 | ATOM Winter Invite 2025 | |
| 82 | Cruse Neal | 32.77 | 12 | BB Min | A: 32.69 (+0.08s | 0.2%) | Granite Falls Makos | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 83 | Holden Holloway | 32.82 | 11 | BB Min | A: 32.69 (+0.13s | 0.4%) | New Wave Swim Team | 06/28/2026 | 2026 WOLF Short Course Meet | |
| 84 | Cooper Klutts | 32.91 | 12 | BB Min | A: 32.69 (+0.22s | 0.7%) | Gsa | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 85 | Raymond Yang | 32.94 | 12 | BB Min | A: 32.69 (+0.25s | 0.8%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 86 | Henry Fain | 33.04 | 12 | BB Min | A: 32.69 (+0.35s | 1.1%) | Team Charlotte Swimming | 03/20/2026 | 2026 STAR Tar Heel States | |
| 87 | Dean Waruiru | 33.05 | 12 | BB Min | A: 32.69 (+0.36s | 1.1%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 88 | Maxwell Petrosky | 33.09 | 12 | BB Min | A: 32.69 (+0.40s | 1.2%) | SwimMAC Carolina | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 89 | Kolton Keske | 33.10 | 11 | BB Min | A: 32.69 (+0.41s | 1.2%) | Helios | 03/07/2026 | 2026 SwimMAC BC Championship | |
| 90 | Maxim Pisanka | 33.14 | 11 | BB Min | A: 32.69 (+0.45s | 1.4%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 91 | Jonathan Davis | 33.15 | 11 | BB Min | A: 32.69 (+0.46s | 1.4%) | Stayton | 02/13/2026 | 2026 OR HS 4a 4 | |
| 92 | Nalu Morgan | 33.18 | 12 | BB Min | A: 32.69 (+0.49s | 1.5%) | Fast Swimming | 03/19/2026 | 2026 USRY Short Course Champs | |
| 93 | Spencer Brown | 33.23 | 11 | BB Min | A: 32.69 (+0.54s | 1.6%) | Kelso | 02/14/2025 | 2025 District IV 3A 4A Mens Championships | |
| 94 | Boston Buehler | 33.26 | 12 | BB Min | A: 32.69 (+0.57s | 1.7%) | YMCA of the Triangle Area Swim | 07/25/2026 | 2026 RSA Flip Flop | |
| 95 | Damian Williams | 33.31 | 11 | BB Min | A: 32.69 (+0.62s | 1.9%) | Enfinity Aquatic Club | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 96 | Hudson Dupree | 33.34 | 11 | BB Min | A: 32.69 (+0.65s | 1.9%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 97 | Yan LU | 33.37 | 11 | BB Min | A: 32.69 (+0.68s | 2.0%) | Tac Titans | 09/21/2025 | 2025 TAC TITANS Blue V Green Meet | |
| 98 | Dex Anthony | 33.41 | 12 | BB Min | A: 32.69 (+0.72s | 2.2%) | SwimMAC Carolina | 09/27/2025 | 2025 NC SwimMac Blue Orange Intrasquad | |
| 99 | Ethan Yuan | 33.44 | 12 | BB Min | A: 32.69 (+0.75s | 2.2%) | Tac Titans | 11/15/2025 | 2025 TAC TITANS Turkey Squad Meet | |
| 100 | Arthur Wang | 33.45 | 11 | BB Min | A: 32.69 (+0.76s | 2.3%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge 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.