Rancho San Dieguito Boys 11-12 100 Y Back

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 Vincent Han 1:10.86 12 BB Min A: 1:09.29 (+1.57s | 2.2%) Rancho San Dieguito 06/07/2025 2025 SI JBST Splash Dash Max
50 Back
34.25
34.25
100 Back
36.61
1:10.86
100 Back
1:10.86
2 Caden Bannan 1:11.29 11 BB Min A: 1:09.29 (+2.00s | 2.8%) Rancho San Dieguito 03/07/2025 2025 SI 14U AGE GRP CHAMPIONSHIPS
50 Back
33.89
33.89
100 Back
37.40
1:11.29
100 Back
1:11.29
3 Frank Guo 1:11.68 12 BB Min A: 1:09.29 (+2.39s | 3.3%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
34.49
34.49
100 Back
37.19
1:11.68
100 Back
1:11.68
4 Thomas Ebbett 1:14.95 11 BB Min A: 1:09.29 (+5.66s | 7.6%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
36.28
36.28
100 Back
38.67
1:14.95
100 Back
1:14.95
5 Yimo Liu 1:15.17 12 BB Min A: 1:09.29 (+5.88s | 7.8%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
36.94
36.94
100 Back
38.23
1:15.17
100 Back
1:15.17
6 Orin Marsini 1:15.37 12 BB Min A: 1:09.29 (+6.08s | 8.1%) Rancho San Dieguito 04/12/2025 2025 SBA BC Meet
50 Back
36.30
36.30
100 Back
39.07
1:15.37
100 Back
1:15.37
7 Leonardo Ra 1:15.78 11 B Min BB: 1:15.69 (+0.09s | 0.1%) Rancho San Dieguito 02/07/2025 2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
36.62
36.62
100 Back
39.16
1:15.78
100 Back
1:15.78
8 Jaxson Dufresne 1:16.22 11 B Min BB: 1:15.69 (+0.53s | 0.7%) Rancho San Dieguito 10/12/2024 2004 SI SBA BC ALL AGES
50 Back
36.86
36.86
100 Back
39.35
1:16.21
100 Back
1:16.21
9 Lucas Crank 1:16.55 11 B Min BB: 1:15.69 (+0.86s | 1.1%) Rancho San Dieguito 03/15/2025 2025 SI JBST NTS All Ages
10 Nehru Soper 1:16.83 12 B Min BB: 1:15.69 (+1.14s | 1.5%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
11 Mingrui Chen 1:17.17 11 B Min BB: 1:15.69 (+1.48s | 1.9%) Rancho San Dieguito 04/12/2025 2025 SBA BC Meet
50 Back
37.05
37.05
100 Back
40.12
1:17.17
100 Back
1:17.17
12 Mark Liu 1:17.58 11 B Min BB: 1:15.69 (+1.89s | 2.4%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
38.20
38.20
100 Back
39.38
1:17.58
100 Back
1:17.58
13 Gavin McGonegle 1:18.52 11 B Min BB: 1:15.69 (+2.83s | 3.6%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
38.42
38.42
100 Back
40.10
1:18.52
100 Back
1:18.52
14 Bo-Rong Chen 1:19.54 11 B Min BB: 1:15.69 (+3.85s | 4.8%) Rancho San Dieguito 11/02/2024 2024 SI SBA BC All Ages Nov
50 Back
38.76
38.76
100 Back
40.78
1:19.54
100 Back
1:19.54
15 Leonard Yu 1:19.93 12 B: 1:11.29 (+8.64s | 10.8%) Rancho San Dieguito 06/07/2025 2025 SI JBST Splash Dash Max
16 Oliver Tsai 1:20.41 12 B Min BB: 1:15.69 (+4.72s | 5.9%) Rancho San Dieguito 06/07/2025 2025 SI JBST Splash Dash Max
50 Back
37.85
37.85
100 Back
42.56
1:20.41
100 Back
1:20.41
17 Ryan Scanderbeg 1:20.69 12 B Min BB: 1:15.69 (+5.00s | 6.2%) Rancho San Dieguito 03/15/2025 2025 SI JBST NTS All Ages
18 Derek Lee 1:22.23 11 B: 1:22.19 (+0.04s | 0.0%) Rancho San Dieguito 03/15/2025 2025 SI JBST NTS All Ages
19 Ian Ru 1:30.96 12 B: 1:22.19 (+8.77s | 9.6%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
43.78
43.78
100 Back
47.18
1:30.96
100 Back
1:30.96
20 Darren Davidson 1:31.06 12 B: 1:22.19 (+8.87s | 9.7%) Rancho San Dieguito 01/18/2025 2025 SI RSD All Ages NTS
50 Back
44.08
44.08
100 Back
46.98
1:31.06
100 Back
1:31.06
21 Shri Ananthu 1:32.31 11 B: 1:22.19 (+10.12s | 11.0%) Rancho San Dieguito 10/12/2024 2024 SI SBA All Ages B C Meet Oct 12 13
50 Back
43.61
43.61
100 Back
48.70
1:32.31
100 Back
1:32.31
22 Yicheng Zhu 1:34.37 11 B: 1:22.19 (+12.18s | 12.9%) Rancho San Dieguito 06/07/2025 2025 SI JBST Splash Dash Max
50 Back
46.05
46.05
100 Back
48.32
1:34.37
100 Back
1:34.37
23 Duke Adler 1:35.75 11 B: 1:22.19 (+13.56s | 14.2%) Rancho San Dieguito 11/02/2024 2024 SI SBA BC All Ages Nov
50 Back
47.39
47.39
100 Back
48.36
1:35.75
100 Back
1:35.75
24 Cody Ma 1:36.54 11 B: 1:22.19 (+14.35s | 14.9%) Rancho San Dieguito 08/10/2024 2024 SI WIND ALL AGES NTS WRAP UP MEET
25 Eoin McCall 1:37.80 12 B: 1:22.19 (+15.61s | 16.0%) Rancho San Dieguito 06/07/2025 2025 SI JBST Splash Dash Max
50 Back
47.51
47.51
100 Back
50.29
1:37.80
100 Back
1:37.80
26 Siwoo Choi 1:43.22 10 B: 1:22.19 (+21.03s | 20.4%) Rancho San Dieguito 10/07/2023 2023 SI MRA All Ages BC Meet
50 Back
48.84
48.84
100 Back
54.38
1:43.22
100 Back
1:43.22
27 Leonardo Do 1:43.98 11 B: 1:22.19 (+21.79s | 21.0%) Rancho San Dieguito 10/12/2024 2004 SI SBA BC ALL AGES
50 Back
50.71
50.71
100 Back
53.27
1:43.98
100 Back
1:43.98
28 Josh Tswei 1:45.10 11 B: 1:22.19 (+22.91s | 21.8%) Rancho San Dieguito 10/12/2024 2004 SI SBA BC ALL AGES
29 Skyler Yu 1:45.17 12 B: 1:22.19 (+22.98s | 21.9%) Rancho San Dieguito 01/18/2025 2025 SI RSD All Ages NTS
50 Back
50.76
50.76
100 Back
54.41
1:45.17
100 Back
1:45.17
30 Elliott Salman 1:47.16 10 B: 1:22.19 (+24.97s | 23.3%) North Coast Aquatics 07/20/2024 2024 SI RSD LAST CHANCE MEET
50 Back
51.06
51.06
100 Back
56.10
1:47.16
100 Back
1:47.16
31 Zakary Fordham 1:47.93 11 B: 1:22.19 (+25.74s | 23.8%) Rancho San Dieguito 07/20/2024 2024 SI RSD LAST CHANCE MEET
50 Back
51.10
51.10
100 Back
56.83
1:47.93
100 Back
1:47.93
32 Neil Krishnan 1:48.27 11 B: 1:22.19 (+26.08s | 24.1%) Rancho San Dieguito 12/06/2024 2024 SI SBA WAG Max Meet
33 Sawyer Peters-Barnes 1:51.81 10 B: 1:22.19 (+29.62s | 26.5%) Rancho San Dieguito 02/09/2024 2024 SI SBA All Ages NTS Meet
50 Back
51.77
51.77
100 Back
1:00.04
1:51.81
100 Back
1:51.81
34 Sam Haffar 1:53.06 11 B: 1:22.19 (+30.87s | 27.3%) Rancho San Dieguito 02/07/2025 2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
51.77
51.77
100 Back
1:01.29
1:53.06
100 Back
1:53.06
35 Sam Haffar 1:53.06 11 B: 1:22.19 (+30.87s | 27.3%) Rancho San Dieguito 02/07/2025 2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
51.77
51.77
100 Back
1:01.29
1:53.06
100 Back
1:53.06
36 Jon Dixon 1:54.89 9 B: 1:22.19 (+32.70s | 28.5%) Rancho San Dieguito 10/07/2023 2023 SI MRA All Ages BC Meet
50 Back
54.70
54.70
100 Back
1:00.19
1:54.89
100 Back
1:54.89
37 Arjun Mohan 1:59.42 10 B: 1:22.19 (+37.23s | 31.2%) Rancho San Dieguito 03/15/2025 2025 SI JBST NTS All Ages
38 Leonardo TiuN 2:02.33 10 B: 1:22.19 (+40.14s | 32.8%) Rancho San Dieguito 11/02/2024 2024 SI SBA All Ages B C BB Max Meet Nov 2 3
39 Nicholas Shoshtaev 2:06.14 10 B: 1:22.19 (+43.95s | 34.8%) Rancho San Dieguito 01/18/2025 2025 SI RSD All Ages NTS
50 Back
1:02.23
1:02.23
100 Back
1:03.91
2:06.14
100 Back
2:06.14
40 Lucas Estrada 2:10.26 9 B: 1:22.19 (+48.07s | 36.9%) Rancho San Dieguito 01/20/2024 2024 Si JBST All Ages NTS Meet
50 Back
1:01.21
1:01.21
100 Back
1:09.05
2:10.26
100 Back
2:10.26

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.