South Dakota Swimming Girls 11-12 - 50 M Breast
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 | Brooke Bestgen | 59.28 | 12 | B: 49.79 (+9.49s | 16.0%) | Rushmore Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 52 | Maggie Forman | 59.46 | 11 | B: 49.79 (+9.67s | 16.3%) | Rushmore Swim Team | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 53 | Grace Mayer | 59.89 | 12 | B: 49.79 (+10.10s | 16.9%) | Aberdeen Swim Club | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 54 | Lainey Reiffenberger | 1:00.06 | 12 | B: 49.79 (+10.27s | 17.1%) | Southwest Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 55 | Kennedi Arsaga | 1:00.93 | 11 | B: 49.79 (+11.14s | 18.3%) | Rushmore Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 56 | Layla Reiffenberger | 1:00.95 | 11 | B: 49.79 (+11.16s | 18.3%) | Rushmore Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 57 | Hadley Rithmiller | 1:00.96 | 12 | B: 49.79 (+11.17s | 18.3%) | Webster Swim Team | 07/28/2023 | 2023 SD Seasonal Championship Meet | ||
| 58 | Eva Williams | 1:01.09 | 12 | B: 49.79 (+11.30s | 18.5%) | Black Hills Gold Swimming | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 59 | Sydney Hahn | 1:01.15 | 12 | B: 49.79 (+11.36s | 18.6%) | Brookings Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 60 | Corbyn Tidstrom | 1:01.22 | 11 | B: 49.79 (+11.43s | 18.7%) | Brookings Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 61 | Essence Hinkelman | 1:01.45 | 12 | B: 49.79 (+11.66s | 19.0%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 62 | Katelynn Kruger | 1:01.48 | 12 | B: 49.79 (+11.69s | 19.0%) | Rushmore Swim Team | 06/23/2023 | 2023 RST Rushmore Classic Swim Meet | ||
| 63 | Ellouise Calhoun | 1:02.12 | 12 | B: 49.79 (+12.33s | 19.8%) | Rushmore Swim Team | 06/28/2025 | 2025 SD Summer Starter | ||
| 64 | Emma Wake | 1:02.13 | 12 | B: 49.79 (+12.34s | 19.9%) | Rushmore Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 65 | Emersyn Eimers | 1:02.18 | 12 | B: 49.79 (+12.39s | 19.9%) | Britton Swim Team | 07/26/2024 | 24 SD Seasonal Championship Meet | ||
| 66 | Trinity Pickett | 1:02.36 | 11 | B: 49.79 (+12.57s | 20.2%) | Dakota Riptide | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 67 | Libby Vlaminck | 1:03.07 | 12 | B: 49.79 (+13.28s | 21.1%) | Brookings Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 68 | Kassidy Hickerson | 1:03.20 | 12 | B: 49.79 (+13.41s | 21.2%) | Deadwood/Lead 76ers | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 69 | Penelope Rencountre | 1:03.35 | 12 | B: 49.79 (+13.56s | 21.4%) | Webster Swim Team | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 70 | Eleanor Flannery | 1:03.49 | 11 | B: 49.79 (+13.70s | 21.6%) | Yankton Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 71 | Brinley Peterson | 1:03.73 | 11 | B: 49.79 (+13.94s | 21.9%) | Black Hills Gold Swimming | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 72 | Gwyneth Harris | 1:04.03 | 12 | B: 49.79 (+14.24s | 22.2%) | Sioux Falls Swim Team | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 73 | Emma Matlin | 1:04.33 | 12 | B: 49.79 (+14.54s | 22.6%) | Dakota Riptide | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 74 | Anna Gelderman | 1:04.88 | 11 | B: 49.79 (+15.09s | 23.3%) | Dakota Riptide | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 75 | Lincoln Kruse | 1:04.92 | 11 | B: 49.79 (+15.13s | 23.3%) | Black Hills Gold Swimming | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 76 | Charlie Laskowske | 1:04.92 | 12 | B: 49.79 (+15.13s | 23.3%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 77 | Abigail Beck | 1:05.08 | 12 | B: 49.79 (+15.29s | 23.5%) | Sioux Falls Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 78 | Raeleigh Wollschlager | 1:05.10 | 12 | B: 49.79 (+15.31s | 23.5%) | Watertown Area Swim Club | 06/07/2024 | 2024 BSC Summer Invitational | ||
| 79 | June Olinger | 1:05.51 | 11 | B: 49.79 (+15.72s | 24.0%) | Sioux Falls Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 80 | RayAnn Kneifl | 1:06.22 | 11 | B: 49.79 (+16.43s | 24.8%) | Yankton Swim Team | 05/31/2025 | 2025 SD YST Les Schwab Charity Invite | ||
| 81 | Rosalyn Rapkoch | 1:06.75 | 12 | B: 49.79 (+16.96s | 25.4%) | Britton Swim Team | 07/28/2023 | 2023 SD Seasonal Championship Meet | ||
| 82 | Maddie McClemans | 1:07.06 | 12 | B: 49.79 (+17.27s | 25.8%) | Brookings Swim Club | 06/20/2025 | 2025 Splash Central Invitational | ||
| 83 | Kaileena Nerdig | 1:07.11 | 11 | B: 49.79 (+17.32s | 25.8%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 84 | Margaret Olson | 1:07.86 | 12 | B: 49.79 (+18.07s | 26.6%) | Vermillion Area Swim Team | 04/30/2021 | Augustana Spring Splash 2021 | ||
| 85 | Aaliyah Lone | 1:08.21 | 11 | B: 49.79 (+18.42s | 27.0%) | Webster Swim Team | 07/26/2024 | 24 SD Seasonal Championship Meet | ||
| 86 | Ayla Sasker | 1:08.35 | 12 | B: 49.79 (+18.56s | 27.2%) | Britton Swim Team | 07/26/2024 | 24 SD Seasonal Championship Meet | ||
| 87 | Memory Johnston | 1:08.56 | 11 | B: 49.79 (+18.77s | 27.4%) | Aberdeen Swim Club | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 88 | Tinsley O'Donnell | 1:08.84 | 11 | B: 49.79 (+19.05s | 27.7%) | Rushmore Swim Team | 06/28/2025 | 2025 SD Summer Starter | ||
| 89 | Autumn Lewis | 1:10.44 | 11 | B: 49.79 (+20.65s | 29.3%) | Southwest Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 90 | Fallon Kelly | 1:10.50 | 11 | B: 49.79 (+20.71s | 29.4%) | Brookings Swim Club | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 91 | Addalyn Boydston | 1:10.95 | 12 | B: 49.79 (+21.16s | 29.8%) | Watertown Area Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 92 | Hailey Hanson | 1:11.08 | 12 | B: 49.79 (+21.29s | 30.0%) | Aberdeen Swim Club | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 93 | Meishan Liu | 1:11.67 | 12 | B: 49.79 (+21.88s | 30.5%) | Vermillion Area Swim Team | 06/06/2025 | 2025 BSC Summer Splash | ||
| 94 | Emma Seidl | 1:12.05 | 12 | B: 49.79 (+22.26s | 30.9%) | Rushmore Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 95 | Abigail Deelstra | 1:12.75 | 12 | B: 49.79 (+22.96s | 31.6%) | Sioux Falls Swim Team | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 96 | Ashlyn Hemme | 1:13.23 | 12 | B: 49.79 (+23.44s | 32.0%) | Tri-State Swim Team | 06/07/2024 | 2024 BSC Summer Invitational | ||
| 97 | Delaney Place | 1:13.46 | 11 | B: 49.79 (+23.67s | 32.2%) | Sioux Falls Swim Team | 05/09/2025 | 2025 SD SFST Ready For Long Course | ||
| 98 | Adalie Winter | 1:15.19 | 11 | B: 49.79 (+25.40s | 33.8%) | Miller Swim Club | 07/11/2025 | 2025 SD Long Course State B Swim Meet | ||
| 99 | Alyssa Richards | 1:15.73 | 12 | B: 49.79 (+25.94s | 34.3%) | Pierre Swim Team | 06/29/2024 | Pierre Summer Starter | ||
| 100 | Olivia Okerlund | 1:16.46 | 11 | B: 49.79 (+26.67s | 34.9%) | Sioux Falls Swim Team | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
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.