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Unattached Zone Boys 17-18 - 400 M IM

These rankings show the swimmers' placement within their Zone.
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 Issac Adanin 4:31.30 17 AAAA Min Club Wolverine 07/23/2025 2025 TYR FUTURES OCALA
50 Fly
28.91
28.91
100 Fly
33.21
1:02.12
100 Fly
1:02.12
150 Back
36.26
1:38.38
200 Back
35.67
2:14.05
100 Back
1:11.93
250 Breast
37.50
2:51.55
300 Breast
38.04
3:29.59
100 Breast
1:15.54
350 Free
31.72
4:01.31
400 Free
29.99
4:31.30
100 Free
1:01.71
2 Soeren Wells 4:41.41 17 AAA Min AAAA: 4:35.69 (+5.72s | 2.0%) Swimming New Zealand 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Fly
29.02
29.02
100 Fly
33.68
1:02.70
100 Fly
1:02.70
150 Back
35.99
1:38.69
200 Back
36.30
2:14.99
100 Back
1:12.29
250 Breast
40.82
2:55.81
300 Breast
41.98
3:37.79
100 Breast
1:22.80
350 Free
32.29
4:10.08
400 Free
31.33
4:41.41
100 Free
1:03.62
3 Max Wu 4:43.42 16 AAA Min AAAA: 4:35.69 (+7.73s | 2.7%) Pacific Sea Wolves 04/10/2025 2025 CA MVN Fran Crippen SMOC
50 Fly
29.38
29.38
100 Fly
33.29
1:02.67
100 Fly
1:02.67
150 Back
37.53
1:40.20
200 Back
36.99
2:17.19
100 Back
1:14.52
250 Breast
40.63
2:57.82
300 Breast
42.60
3:40.42
100 Breast
1:23.23
350 Free
32.12
4:12.54
400 Free
30.88
4:43.42
100 Free
1:03.00
4 Benjamin Hu 4:43.61 17 AAA Min AAAA: 4:35.69 (+7.92s | 2.8%) Club Wolverine 07/23/2025 2025 TYR FUTURES OCALA
50 Fly
29.27
29.27
100 Fly
33.76
1:03.03
100 Fly
1:03.03
150 Back
35.89
1:38.92
200 Back
35.28
2:14.20
100 Back
1:11.17
250 Breast
41.62
2:55.82
300 Breast
42.98
3:38.80
100 Breast
1:24.60
350 Free
32.49
4:11.29
400 Free
32.32
4:43.61
100 Free
1:04.81
5 Enoa Vial 4:43.73 16 AAA Min AAAA: 4:35.69 (+8.04s | 2.8%) Tahoma 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Fly
29.42
29.42
100 Fly
34.56
1:03.98
100 Fly
1:03.98
150 Back
37.77
1:41.75
200 Back
36.81
2:18.56
100 Back
1:14.58
250 Breast
40.95
2:59.51
300 Breast
41.57
3:41.08
100 Breast
1:22.52
350 Free
32.22
4:13.30
400 Free
30.43
4:43.73
100 Free
1:02.65
6 Benjamin Witmer 4:44.69 18 AAA Min AAAA: 4:35.69 (+9.00s | 3.2%) Univ. of Denver Hilltoppers 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
50 Fly
29.24
29.24
100 Fly
34.27
1:03.51
100 Fly
1:03.51
150 Back
36.13
1:39.64
200 Back
35.96
2:15.60
100 Back
1:12.09
250 Breast
41.46
2:57.06
300 Breast
41.54
3:38.60
100 Breast
1:23.00
350 Free
33.49
4:12.09
400 Free
32.60
4:44.69
100 Free
1:06.09
7 Gianluca Vizuet del Buey 4:48.12 17 AAA Min AAAA: 4:35.69 (+12.43s | 4.3%) A C Swim 06/26/2025 2025 June TYR Classic
50 Fly
29.87
29.87
100 Fly
36.78
1:06.65
100 Fly
1:06.65
150 Back
41.73
1:48.38
200 Back
41.98
2:30.36
100 Back
1:23.71
250 Breast
41.25
3:11.61
300 Breast
43.37
3:54.98
100 Breast
1:24.62
350 Free
34.62
4:29.60
400 Free
18.52
4:48.12
100 Free
53.14
8 Gael Sanchez Toscano 4:49.99 16 AA Min AAA: 4:48.79 (+1.20s | 0.4%) A C Swim 06/26/2025 2025 June TYR Classic
50 Fly
28.55
28.55
100 Fly
33.28
1:01.83
100 Fly
1:01.83
150 Back
37.30
1:39.13
200 Back
36.22
2:15.35
100 Back
1:13.52
250 Breast
43.40
2:58.75
300 Breast
45.14
3:43.89
100 Breast
1:28.54
350 Free
33.38
4:17.27
400 Free
32.72
4:49.99
100 Free
1:06.10
9 Becket Menacho 4:51.99 17 AA Min AAA: 4:48.79 (+3.20s | 1.1%) Pompano Beach Piranhas 05/01/2026 Jesse Vasallo Swimming Invitational
50 Fly
30.06
30.06
100 Fly
34.49
1:04.55
100 Fly
1:04.55
150 Back
38.26
1:42.81
200 Back
38.45
2:21.26
100 Back
1:16.71
250 Breast
41.05
3:02.31
300 Breast
42.39
3:44.70
100 Breast
1:23.44
350 Free
34.46
4:19.16
400 Free
32.83
4:51.99
100 Free
1:07.29
10 Ace Spicer 4:53.59 17 AA Min AAA: 4:48.79 (+4.80s | 1.6%) Univ. Of Michigan Swim Team 08/04/2022 2022 IN Central Zone 14 U Championship
50 Fly
31.09
31.09
100 Fly
35.81
1:06.90
100 Fly
1:06.90
150 Back
37.62
1:44.52
200 Back
36.96
2:21.48
100 Back
1:14.58
250 Breast
41.74
3:03.22
300 Breast
41.98
3:45.20
100 Breast
1:23.72
350 Free
34.91
4:20.11
400 Free
33.48
4:53.59
100 Free
1:08.39
11 Duncan McClaren 4:55.40 18 AA Min AAA: 4:48.79 (+6.61s | 2.2%) Boulder City Henderson Swim Te 06/18/2026 2026 CA MVN Fran Crippen SMOC
50 Fly
30.88
30.88
100 Fly
34.85
1:05.73
100 Fly
1:05.73
150 Back
38.59
1:44.32
200 Back
37.70
2:22.02
100 Back
1:16.29
250 Breast
45.14
3:07.16
300 Breast
44.83
3:51.99
100 Breast
1:29.97
350 Free
32.03
4:24.02
400 Free
31.38
4:55.40
100 Free
1:03.41
12 Joshua Perkins 4:59.63 17 AA Min AAA: 4:48.79 (+10.84s | 3.6%) Pacific Sea Wolves 04/10/2025 2025 CA MVN Fran Crippen SMOC
50 Fly
31.84
31.84
100 Fly
37.01
1:08.85
100 Fly
1:08.85
150 Back
39.36
1:48.21
200 Back
37.42
2:25.63
100 Back
1:16.78
250 Breast
42.65
3:08.28
300 Breast
43.26
3:51.54
100 Breast
1:25.91
350 Free
34.60
4:26.14
400 Free
33.49
4:59.63
100 Free
1:08.09
13 Corey Beard 5:00.01 18 AA Min AAA: 4:48.79 (+11.22s | 3.7%) Nwdupage YMCA / B.R. Ryall S 11/29/2023 2023 ISCA LC Open
50 Fly
30.92
30.92
100 Fly
35.96
1:06.88
100 Fly
1:06.88
150 Back
39.84
1:46.72
200 Back
38.07
2:24.79
100 Back
1:17.91
250 Breast
43.76
3:08.55
300 Breast
44.04
3:52.59
100 Breast
1:27.80
350 Free
34.44
4:27.03
400 Free
32.98
5:00.01
100 Free
1:07.42
14 Keagan Ives 5:00.29 17 AA Min AAA: 4:48.79 (+11.50s | 3.8%) Swim Coral Springs 06/26/2026 2026 Michael Lohberg Invitational
15 Ethan Persten 5:00.33 18 AA Min AAA: 4:48.79 (+11.54s | 3.8%) TS Aquatics 05/01/2026 Jesse Vasallo Swimming Invitational
50 Fly
29.41
29.41
100 Fly
35.07
1:04.48
100 Fly
1:04.48
150 Back
40.28
1:44.76
200 Back
41.20
2:25.96
100 Back
1:21.48
250 Breast
42.48
3:08.44
300 Breast
45.09
3:53.53
100 Breast
1:27.57
350 Free
33.05
4:26.58
400 Free
33.75
5:00.33
100 Free
1:06.80
16 Akhilleys Gonzalez Isiordia 5:01.19 16 AA Min AAA: 4:48.79 (+12.40s | 4.1%) Rosarito Nadadores 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Fly
30.76
30.76
100 Fly
35.17
1:05.93
100 Fly
1:05.93
150 Back
40.67
1:46.60
200 Back
40.23
2:26.83
100 Back
1:20.90
250 Breast
45.31
3:12.14
300 Breast
43.80
3:55.94
100 Breast
1:29.11
350 Free
33.33
4:29.27
400 Free
31.92
5:01.19
100 Free
1:05.25
17 Kirin Bullock 5:01.76 16 AA Min AAA: 4:48.79 (+12.97s | 4.3%) Can Ridge Meadows Swim Club 07/25/2024 2024 Long Course Far Western Championship
18 Neil Zhou 5:02.09 17 A Min AA: 5:01.89 (+0.20s | 0.1%) Pacific Sea Wolves 04/10/2025 2025 CA MVN Fran Crippen SMOC
50 Fly
31.42
31.42
100 Fly
37.44
1:08.86
100 Fly
1:08.86
150 Back
41.04
1:49.90
200 Back
39.83
2:29.73
100 Back
1:20.87
250 Breast
40.49
3:10.22
300 Breast
41.81
3:52.03
100 Breast
1:22.30
350 Free
35.18
4:27.21
400 Free
34.88
5:02.09
100 Free
1:10.06
19 Rafael Medina Zamora 5:03.28 17 A Min AA: 5:01.89 (+1.39s | 0.5%) A C Swim 06/26/2025 2025 June TYR Classic
50 Fly
29.46
29.46
100 Fly
34.84
1:04.30
100 Fly
1:04.30
150 Back
40.84
1:45.14
200 Back
40.14
2:25.28
100 Back
1:20.98
250 Breast
45.93
3:11.21
300 Breast
46.54
3:57.75
100 Breast
1:32.47
350 Free
33.83
4:31.58
400 Free
31.70
5:03.28
100 Free
1:05.53
20 Ryan Kumar 5:07.04 18 A Min AA: 5:01.89 (+5.15s | 1.7%) Alto Swim Club 05/24/2024 2024 George Haines International Swim Meet
50 Fly
32.86
32.86
100 Fly
37.56
1:10.42
100 Fly
1:10.42
150 Back
41.44
1:51.86
200 Back
39.93
2:31.79
100 Back
1:21.37
250 Breast
45.57
3:17.36
300 Breast
46.01
4:03.37
100 Breast
1:31.58
350 Free
32.56
4:35.93
400 Free
31.11
5:07.04
100 Free
1:03.67
21 Songpu WU 5:07.26 17 A Min AA: 5:01.89 (+5.37s | 1.7%) Pleasanton Seahawks 06/24/2023 Orinda Aquatics Senior Open Long Course Meet
22 Eric Liu 5:09.08 18 A Min AA: 5:01.89 (+7.19s | 2.3%) Seattle Metropolitan Aquatic C 07/17/2025 2025 PN 13 O LC Senior Championships
23 Jeremiah Paiz 5:09.54 18 A Min AA: 5:01.89 (+7.65s | 2.5%) Swim Fort Lauderdale 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
50 Fly
31.59
31.59
100 Fly
34.91
1:06.50
100 Fly
1:06.50
150 Back
2:09.21
3:15.71
200 Back
-46.-81
2:28.90
100 Back
1:22.40
300 Breast
1:33.05
4:01.95
100 Breast
1:33.05
400 Free
1:07.59
5:09.54
100 Free
1:07.59
24 Marco Tijerina Jimenez 5:13.64 17 A Min AA: 5:01.89 (+11.75s | 3.7%) Dorados 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Fly
32.75
32.75
100 Fly
38.06
1:10.82
100 Fly
1:10.82
150 Back
40.29
1:51.11
200 Back
40.23
2:31.34
100 Back
1:20.52
250 Breast
44.56
3:15.90
300 Breast
45.47
4:01.37
100 Breast
1:30.03
350 Free
36.17
4:37.54
400 Free
36.10
5:13.64
100 Free
1:12.27
25 Eli Bona 5:15.55 18 BB Min A: 5:15.09 (+0.46s | 0.1%) Walla Walla Swim Club 06/20/2025 2025 SWAT Summer Solstice
26 Ziyue Yang 5:16.01 17 BB Min A: 5:15.09 (+0.92s | 0.3%) Pleasanton Seahawks 06/24/2023 Orinda Aquatics Senior Open Long Course Meet
27 Diego Gonzalez Torres 5:17.42 17 BB Min A: 5:15.09 (+2.33s | 0.7%) Olympic 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
50 Fly
34.07
34.07
100 Fly
39.59
1:13.66
100 Fly
1:13.66
150 Back
41.91
1:55.57
200 Back
40.81
2:36.38
100 Back
1:22.72
250 Breast
43.13
3:19.51
300 Breast
44.90
4:04.41
100 Breast
1:28.03
350 Free
36.96
4:41.37
400 Free
36.05
5:17.42
100 Free
1:13.01
28 Leonardo Gonzalez Cantu 5:19.82 16 BB Min A: 5:15.09 (+4.73s | 1.5%) Dorados 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
29 Alexander Ries 5:19.82 18 BB Min A: 5:15.09 (+4.73s | 1.5%) Mendocino Coast Sea Dragons 05/12/2023 Neptune Swimming Long Course CBA+
30 Borui Zhang 5:20.19 16 BB Min A: 5:15.09 (+5.10s | 1.6%) 07/27/2023 Long Course Far Westerns
31 Alejandro Pi'a Vera 5:20.23 18 BB Min A: 5:15.09 (+5.14s | 1.6%) Rosarito Nadadores 06/16/2023 2023 CA SCS June AG Invite @ La Mirada Armada
32 Gavin Wells 5:22.04 18 BB Min A: 5:15.09 (+6.95s | 2.2%) Quicksilver Swimming 07/08/2022 2022 Pacific Swimming 14 Under LCM JOs
33 Ethan Mejia 5:22.21 17 BB Min A: 5:15.09 (+7.12s | 2.2%) Wahoos of Jacksonville 07/25/2025 2025 Area 1 LCM Championships
50 Fly
32.97
32.97
100 Fly
37.55
1:10.52
100 Fly
1:10.52
150 Back
43.53
1:54.05
200 Back
41.81
2:35.86
100 Back
1:25.34
250 Breast
47.27
3:23.13
300 Breast
48.05
4:11.18
100 Breast
1:35.32
350 Free
36.63
4:47.81
400 Free
34.40
5:22.21
100 Free
1:11.03
34 Atiksh Negi 5:28.07 18 BB Min A: 5:15.09 (+12.98s | 4.0%) Alto Swim Club 06/09/2023 DACA Long Course C B A+
35 Ciaran Lee 5:29.54 17 BB Min A: 5:15.09 (+14.45s | 4.4%) Burlingame Aquatics 06/24/2023 2023 SUNN Silicon Valley LC Age Group Meet
36 Jeremiah Rova 5:31.84 17 BB Min A: 5:15.09 (+16.75s | 5.0%) Fiji 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Fly
31.96
31.96
100 Fly
37.17
1:09.13
100 Fly
1:09.13
150 Back
46.33
1:55.46
200 Back
44.32
2:39.78
100 Back
1:30.65
250 Breast
46.83
3:26.61
300 Breast
47.18
4:13.79
100 Breast
1:34.01
350 Free
39.92
4:53.71
400 Free
38.13
5:31.84
100 Free
1:18.05
37 Ethan Morse 5:32.23 18 BB Min A: 5:15.09 (+17.14s | 5.2%) Issaquah Swim Team 05/16/2025 2025 PN IST Sockeye Springtime Madness
50 Fly
33.70
33.70
100 Fly
40.71
1:14.41
100 Fly
1:14.41
150 Back
41.81
1:56.22
200 Back
41.19
2:37.41
100 Back
1:23.00
250 Breast
48.46
3:25.87
300 Breast
49.93
4:15.80
100 Breast
1:38.39
350 Free
39.78
4:55.58
400 Free
36.64
5:32.22
100 Free
1:16.42
38 Connor Price 5:46.90 17 B Min BB: 5:41.29 (+5.61s | 1.6%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
39 Alex Spehar 5:50.36 16 B Min BB: 5:41.29 (+9.07s | 2.6%) Multnomah Athletic Club 04/18/2025 2025 MAC LONG COURSE INVITATIONAL
40 Kyle Pham 5:51.51 16 B Min BB: 5:41.29 (+10.22s | 2.9%) Seattle Metropolitan Aquatic C 05/02/2025 2025 THSC Spring Invitational
50 Fly
35.16
35.16
100 Fly
42.39
1:17.55
100 Fly
1:17.55
150 Back
45.33
2:02.88
200 Back
43.34
2:46.22
100 Back
1:28.67
250 Breast
50.93
3:37.15
300 Breast
52.66
4:29.81
100 Breast
1:43.59
350 Free
41.55
5:11.36
400 Free
40.15
5:51.51
100 Free
1:21.70
41 Torsten Schenck 5:52.18 17 B Min BB: 5:41.29 (+10.89s | 3.1%) Cascade Swim Club 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open
42 Oliver Snaza 5:55.41 17 B Min BB: 5:41.29 (+14.12s | 4.0%) South Metro Storm 05/16/2025 2025 MN STRM Spring Startup
43 Daniel Lou 6:01.89 17 B Min BB: 5:41.29 (+20.60s | 5.7%) Piedmont Swim Team 05/19/2023 Vallejo Aquatic Club LC C B A+
44 Anthony Pan 6:05.17 18 B Min BB: 5:41.29 (+23.88s | 6.5%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
45 Kenneth Wang 6:06.19 18 B Min BB: 5:41.29 (+24.90s | 6.8%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
46 Logan Teasdale 6:59.13 17 B: 6:07.59 (+51.54s | 12.3%) Layton Surfers Swim Team 06/30/2023 WFFM Red, White And Black 2023
50 Fly
48.59
48.59
100 Fly
53.17
1:41.76
100 Fly
1:41.76
150 Back
54.43
2:36.19
200 Back
53.32
3:29.51
100 Back
1:47.75
250 Breast
1:04.23
4:33.74
300 Breast
1:03.97
5:37.71
100 Breast
2:08.20
350 Free
42.05
6:19.76
400 Free
39.37
6:59.13
100 Free
1:21.42

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.