Castle Rock Swimming Boys 11-12 50 M Free
These rankings show the swimmers' placement within their swim team.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 | Daniel Bullock | 31.90 | 11 | A Min | AA: 30.69 (+1.21s | 3.8%) | Castle Rock Swimming | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 2 | Bryson Youngberg | 34.88 | 12 | B Min | BB: 34.79 (+0.09s | 0.3%) | Castle Rock Swimming | 06/20/2025 | 2025 Falfins Long Course Open | |
| 3 | Grayson Kolson | 36.19 | 10 | B Min | BB: 34.79 (+1.40s | 3.9%) | Castle Rock Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 4 | Jackson Ditsworth | 36.34 | 12 | B Min | BB: 34.79 (+1.55s | 4.3%) | Castle Rock Swimming | 06/06/2025 | 2025 CO FAST June Bonanza | |
| 5 | Dominic Lawrence | 37.12 | 11 | B Min | BB: 34.79 (+2.33s | 6.3%) | Castle Rock Swimming | 06/20/2025 | 2025 Falfins Long Course Open | |
| 6 | Mykyta Muratov | 37.49 | 10 | B: 37.39 (+0.10s | 0.3%) | Castle Rock Swimming | 07/28/2023 | 12 & Under LC State Championships | ||
| 7 | Thomas Grieser | 38.41 | 11 | B: 37.39 (+1.02s | 2.7%) | Castle Rock Swimming | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 8 | Asher Gorman | 38.41 | 11 | B: 37.39 (+1.02s | 2.7%) | Castle Rock Swimming | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 9 | Avery Eggleston | 38.93 | 11 | B: 37.39 (+1.54s | 4.0%) | Castle Rock Swimming | 06/27/2025 | 2025 CO Zone 2 DU Meet | ||
| 10 | Mykyta Muratov | 40.09 | 11 | B: 37.39 (+2.70s | 6.7%) | Castle Rock Swimming | 05/17/2024 | ACES Spring Invite | ||
| 11 | John Bunnell | 40.72 | 11 | B: 37.39 (+3.33s | 8.2%) | Castle Rock Swimming | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 12 | Corbin Nekuda | 42.56 | 11 | B: 37.39 (+5.17s | 12.1%) | Castle Rock Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 13 | Connor Van Dusen | 43.80 | 11 | B: 37.39 (+6.41s | 14.6%) | Castle Rock Swimming | 06/07/2024 | FAST June Bonanza | ||
| 14 | Bryston Schubert | 46.17 | 9 | B: 37.39 (+8.78s | 19.0%) | Castle Rock Swimming | 05/17/2024 | ACES Spring Invite | ||
| 15 | Beckett Clark | 49.19 | 9 | B: 37.39 (+11.80s | 24.0%) | Castle Rock Swimming | 06/23/2023 | Steve Drozda Long Course Shotgun | ||
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.