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Sierra Nevada Swimming Boys 13-14 - 400 M Free

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 Lawrence Zhao 4:28.23 14 AAA Min AAAA: 4:21.29 (+6.94s | 2.6%) Dart Swimming 06/25/2026 2026 TYR GO Challenge
2 Owen Alonso 4:29.23 14 AAA Min AAAA: 4:21.29 (+7.94s | 2.9%) California Capital Aquatics 06/25/2026 2026 TYR GO Challenge
3 Jack Doolittle 4:30.23 14 AAA Min AAAA: 4:21.29 (+8.94s | 3.3%) Sierra Marlins Swim Team 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
4 Michael MacKinnon 4:37.99 14 AA Min AAA: 4:33.79 (+4.20s | 1.5%) Dart Swimming 06/25/2026 2026 TYR GO Challenge
5 Luke Revelli 4:38.72 14 AA Min AAA: 4:33.79 (+4.93s | 1.8%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
6 Yale Didriksen 4:40.55 14 AA Min AAA: 4:33.79 (+6.76s | 2.4%) Wolverine Aquatics 07/25/2024 2024 Long Course Far Western Championship
50 Free
31.55
31.55
100 Free
35.62
1:07.17
100 Free
1:07.17
150 Free
35.74
1:42.91
200 Free
36.70
2:19.61
100 Free
1:12.44
250 Free
36.65
2:56.26
300 Free
36.49
3:32.75
100 Free
1:13.14
350 Free
34.88
4:07.64
400 Free
32.91
4:40.55
100 Free
1:07.79
7 Ryonosuke Jefferson 4:41.56 13 AA Min AAA: 4:33.79 (+7.77s | 2.8%) Sierra Nevada Swimming 08/06/2025 2025 Western Zone Age Group Championships
100 Free
1:08.18
1:08.18
100 Free
1:08.18
200 Free
1:11.25
2:19.43
100 Free
1:11.25
300 Free
1:11.45
3:30.88
100 Free
1:11.45
400 Free
1:10.68
4:41.56
100 Free
1:10.68
8 Mack Waelty 4:54.23 13 A Min AA: 4:46.19 (+8.04s | 2.7%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
100 Free
1:08.59
1:08.59
100 Free
1:08.59
200 Free
1:16.02
2:24.61
100 Free
1:16.02
300 Free
1:14.39
3:39.00
100 Free
1:14.39
400 Free
1:15.23
4:54.23
100 Free
1:15.23
9 Ty Curbelo 4:54.25 14 A Min AA: 4:46.19 (+8.06s | 2.7%) Unattached 05/22/2026 2026 Intermountain Classic Long Course Meet
50 Free
32.61
32.61
100 Free
35.90
1:08.51
100 Free
1:08.51
150 Free
37.95
1:46.46
200 Free
38.02
2:24.48
100 Free
1:15.97
250 Free
38.53
3:03.01
300 Free
38.67
3:41.68
100 Free
1:17.20
350 Free
37.90
4:19.58
400 Free
34.67
4:54.25
100 Free
1:12.57
10 Ethan Cheung 4:56.73 13 A Min AA: 4:46.19 (+10.54s | 3.6%) Sierra Marlins Swim Team 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
11 Rylan Harmon 4:57.52 14 A Min AA: 4:46.19 (+11.33s | 3.8%) California Capital Aquatics 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
12 Ty Curbelo 5:01.88 14 BB Min A: 4:58.69 (+3.19s | 1.1%) Unattached 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Free
34.31
34.31
100 Free
37.82
1:12.13
100 Free
1:12.13
150 Free
39.15
1:51.28
200 Free
39.24
2:30.52
100 Free
1:18.39
250 Free
38.90
3:09.42
300 Free
39.03
3:48.45
100 Free
1:17.93
350 Free
38.72
4:27.17
400 Free
34.71
5:01.88
100 Free
1:13.43
13 Kolton Rector 5:03.62 14 BB Min A: 4:58.69 (+4.93s | 1.6%) Sierra Nevada Swimming 08/07/2024 2024 Western Zone Age Group Championships
14 Logan Vanaman-Yardley 5:13.66 13 BB Min A: 4:58.69 (+14.97s | 4.8%) California Capital Aquatics 06/19/2026 Reno Aquatic Club Gamble
50 Free
35.88
35.88
100 Free
40.35
1:16.23
100 Free
1:16.23
150 Free
41.05
1:57.29
200 Free
41.24
2:38.53
100 Free
1:22.29
250 Free
40.31
3:18.84
300 Free
40.02
3:58.86
100 Free
1:20.33
350 Free
38.46
4:37.32
400 Free
36.34
5:13.66
100 Free
1:14.80
15 Colby Gebers 5:14.68 13 BB Min A: 4:58.69 (+15.99s | 5.1%) Vacaville Swim Club 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
16 Eli Bondarenko 5:16.45 14 BB Min A: 4:58.69 (+17.76s | 5.6%) California Capital Aquatics 06/25/2026 2026 TYR GO Challenge
17 Eli Henderson 5:35.60 13 B Min BB: 5:23.49 (+12.11s | 3.6%) Sparks Piranhas Swim Team 06/21/2024 Reno Aquatic Club Gamble
18 Andrew Nguyen 5:39.37 13 B Min BB: 5:23.49 (+15.88s | 4.7%) Sacramento Aquatics Club 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
19 Ezra Yim 5:41.59 13 B Min BB: 5:23.49 (+18.10s | 5.3%) Sparks Piranhas Swim Team 05/22/2026 2026 Intermountain Classic Long Course Meet
50 Free
33.17
33.17
100 Free
40.63
1:13.80
100 Free
1:13.80
150 Free
43.51
1:57.31
200 Free
44.42
2:41.73
100 Free
1:27.93
250 Free
45.53
3:27.26
300 Free
45.59
4:12.85
100 Free
1:31.12
350 Free
46.01
4:58.86
400 Free
42.73
5:41.59
100 Free
1:28.74
20 Easton Kennedy 5:52.42 12 B: 5:48.39 (+4.03s | 1.1%) California Gold 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
21 Easten Gallagher 6:06.74 13 B: 5:48.39 (+18.35s | 5.0%) Sacramento Aquatics Club 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
22 Parker Jones 6:13.80 13 B: 5:48.39 (+25.41s | 6.8%) Truckee-Tahoe Swim Team 06/19/2026 Reno Aquatic Club Gamble
50 Free
33.24
33.24
100 Free
36.73
1:09.97
100 Free
1:09.97
150 Free
54.98
2:04.95
200 Free
53.11
2:58.06
100 Free
1:48.09
250 Free
50.46
3:48.52
300 Free
50.41
4:38.93
100 Free
1:40.87
350 Free
47.14
5:26.07
400 Free
47.73
6:13.80
100 Free
1:34.87
23 Eli Lykes 6:38.41 14 B: 5:48.39 (+50.02s | 12.6%) Sparks Piranhas Swim Team 05/24/2024 2024 Intermountain Classic LC Swim Meet
50 Free
39.71
39.71
100 Free
47.33
1:27.04
100 Free
1:27.04
150 Free
51.94
2:18.98
200 Free
53.58
3:12.56
100 Free
1:45.52
250 Free
53.03
4:05.59
300 Free
52.13
4:57.72
100 Free
1:45.16
350 Free
52.32
5:50.04
400 Free
48.37
6:38.41
100 Free
1:40.69
24 Sebastian Contreras-Vigil 6:40.28 13 B: 5:48.39 (+51.89s | 13.0%) Dart Swimming 05/20/2022 Vallejo Aquatic Club LC 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.