Sierra Nevada Swimming Boys 17-18 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Isaac Carsel | 29.11 | 17 | AAAA Min | Dart Swimming | 06/25/2026 | 2026 TYR GO Challenge | ||
| 2 | Aidan Collins | 29.13 | 17 | AAAA Min | Dart Swimming | 06/25/2026 | 2026 TYR GO Challenge | ||
| 3 | Jordan Ragland | 29.21 | 18 | AAAA Min | Unattached | 07/09/2026 | 2026 LAI AT USC | ||
| 4 | Kota Charles | 30.09 | 16 | AAAA Min | Sierra Marlins Swim Team | 07/10/2026 | Pacific Swimming Long Course Senior Open | ||
| 5 | Julian Tucker | 30.16 | 18 | AAAA Min | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | ||
| 6 | Carter Hoffmann | 30.54 | 17 | AAA Min | AAAA: 30.29 (+0.25s | 0.8%) | Dart Swimming | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 7 | Brandon Ha | 30.65 | 18 | AAA Min | AAAA: 30.29 (+0.36s | 1.2%) | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | |
| 8 | Greyson Royer | 30.88 | 17 | AAA Min | AAAA: 30.29 (+0.59s | 1.9%) | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | |
| 9 | Tyler Seward | 30.89 | 18 | AAA Min | AAAA: 30.29 (+0.60s | 1.9%) | Sierra Marlins Swim Team | 06/26/2025 | 2025 TYR GO Challenge | |
| 10 | Jackson Geddes | 31.09 | 17 | AAA Min | AAAA: 30.29 (+0.80s | 2.6%) | Sierra Marlins Swim Team | 06/25/2026 | 2026 TYR GO Challenge | |
| 11 | Adam Becker | 31.17 | 18 | AAA Min | AAAA: 30.29 (+0.88s | 2.8%) | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | |
| 12 | Matthew Hannenian | 31.42 | 18 | AAA Min | AAAA: 30.29 (+1.13s | 3.6%) | Life Time Northern California | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 13 | Lars Osen | 31.51 | 18 | AAA Min | AAAA: 30.29 (+1.22s | 3.9%) | Aquasol | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 14 | Raphael Cueva | 31.83 | 18 | AA Min | AAA: 31.69 (+0.14s | 0.4%) | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | |
| 15 | Levi Perez | 32.01 | 16 | AA Min | AAA: 31.69 (+0.32s | 1.0%) | Sierra Marlins Swim Team | 06/25/2026 | 2026 TYR GO Challenge | |
| 16 | Wyatt Ratcliff | 32.91 | 17 | AA Min | AAA: 31.69 (+1.22s | 3.7%) | Aquasol | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 17 | Michael Laidlaw | 32.93 | 18 | AA Min | AAA: 31.69 (+1.24s | 3.8%) | Wolverine Aquatics | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 18 | Ryder Sirianni | 32.97 | 17 | AA Min | AAA: 31.69 (+1.28s | 3.9%) | California Capital Aquatics | 06/25/2026 | 2026 TYR GO Challenge | |
| 19 | Hayden McElmoyl | 33.20 | 17 | A Min | AA: 33.09 (+0.11s | 0.3%) | Aquasol | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 20 | Ari Frydman | 33.80 | 17 | A Min | AA: 33.09 (+0.71s | 2.1%) | Sparks Piranhas Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 21 | Brody Chandler | 35.23 | 18 | BB Min | A: 34.59 (+0.64s | 1.8%) | Sierra Marlins Swim Team | 06/26/2025 | 2025 TYR GO Challenge | |
| 22 | Julian Myers Calderon | 36.73 | 17 | BB Min | A: 34.59 (+2.14s | 5.8%) | Sierra Marlins Swim Team | 06/26/2025 | 2025 TYR GO Challenge | |
| 23 | Holden Campos | 41.87 | 17 | B: 40.29 (+1.58s | 3.8%) | Unattached | 07/25/2019 | 2019 Far Western LC Championships | ||
| 24 | Jag Dewit | 43.71 | 17 | B: 40.29 (+3.42s | 7.8%) | Vacaville Swim Club | 07/25/2019 | 2019 Far Western LC Championships | ||
| 25 | Daniel Tokariev | 45.27 | 17 | B: 40.29 (+4.98s | 11.0%) | Dart Swimming | 04/27/2019 | NVST S Spring Splash Long Course C B A+ | ||
| 26 | Rylie Henderson | 47.93 | 17 | B: 40.29 (+7.64s | 15.9%) | Sparks Piranhas Swim Team | 07/16/2021 | 2021 NNA Silver State Championships | ||
| 27 | Rafael Estimo | 48.39 | 18 | B: 40.29 (+8.10s | 16.7%) | Solano Aquatic Sea Otters | 05/17/2019 | Vallejo Aquatic Club LC C B A+ | ||
| 28 | Denis Valle | 48.53 | 16 | B: 40.29 (+8.24s | 17.0%) | Unattached | 04/27/2019 | NVST S Spring Splash Long Course C B A+ | ||
| 29 | Davin Nguyen | 49.97 | 17 | B: 40.29 (+9.68s | 19.4%) | Quicksilver Swimming | 07/18/2019 | Dual Meet #3 | ||
| 30 | MACALLAN Rocco | 53.78 | 18 | B: 40.29 (+13.49s | 25.1%) | Truckee-Tahoe Swim Team | 05/24/2019 | 2019 Intermountain Classic | ||
| 31 | Lincoln Kieckhefer | 54.06 | 16 | B: 40.29 (+13.77s | 25.5%) | Lakeridge Swim Team | 05/28/2021 | 2021 Intermountain Classic | ||
| 32 | Lance Donaldson | 1:00.99 | 16 | B: 40.29 (+20.70s | 33.9%) | Vacaville Swim Club | 04/27/2019 | NVST S Spring Splash Long Course C B A+ | ||
| 33 | Kylan Smith | 1:02.06 | 18 | B: 40.29 (+21.77s | 35.1%) | Vacaville Swim Club | 04/27/2019 | NVST S Spring Splash Long Course C B A+ | ||
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.