Waterloo Swimming Boys 15-16 100 M 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 Julian Rusk 59.95 16 AAA Min AAAA: 59.49 (+0.46s | 0.8%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
50 Back
28.96
28.96
100 Back
30.99
59.95
100 Back
59.95
2 Caleb Koellhofer 1:00.64 16 AAA Min AAAA: 59.49 (+1.15s | 1.9%) Waterloo Swimming 07/10/2025 2025 ST TXLA SZ LC Sectional Champs
50 Back
29.41
29.41
100 Back
31.23
1:00.64
100 Back
1:00.64
3 Parker Childs 1:01.58 16 AAA Min AAAA: 59.49 (+2.09s | 3.4%) Waterloo Swimming 07/10/2025 2025 ST TXLA SZ LC Sectional Champs
50 Back
29.77
29.77
100 Back
31.81
1:01.58
100 Back
1:01.58
4 Kai Liu 1:02.26 15 AAA Min AAAA: 59.49 (+2.77s | 4.4%) Waterloo Swimming 07/10/2025 2025 ST TXLA SZ LC Sectional Champs
50 Back
30.32
30.32
100 Back
31.94
1:02.26
100 Back
1:02.26
5 Harrison Tater 1:03.24 16 AA Min AAA: 1:02.39 (+0.85s | 1.3%) Waterloo Swimming 05/16/2025 2025 ST ASC Spring Showcase
50 Back
30.62
30.62
100 Back
32.62
1:03.24
100 Back
1:03.24
6 Boburkhon Jakhangirov 1:04.15 14 AA Min AAA: 1:02.39 (+1.76s | 2.7%) Unattached 06/14/2024 2024 ST TXLA Texas Open
50 Back
30.93
30.93
100 Back
33.22
1:04.15
100 Back
1:04.15
7 Joshua Carmichael 1:04.98 15 AA Min AAA: 1:02.39 (+2.59s | 4.0%) Waterloo Swimming 06/20/2025 2025 ST AAAA NS George Block Invite
8 Decker Coffey 1:05.13 15 AA Min AAA: 1:02.39 (+2.74s | 4.2%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
31.11
31.11
100 Back
34.02
1:05.13
100 Back
1:05.13
9 Nathan Tonn 1:05.21 16 A Min AA: 1:05.19 (+0.02s | 0.0%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
31.22
31.22
100 Back
33.99
1:05.21
100 Back
1:05.21
10 Truett Borel 1:06.81 16 A Min AA: 1:05.19 (+1.62s | 2.4%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
50 Back
32.15
32.15
100 Back
34.66
1:06.81
100 Back
1:06.81
11 Henrik Koellhofer 1:07.49 16 A Min AA: 1:05.19 (+2.30s | 3.4%) Waterloo Swimming 06/20/2025 2025 ST AAAA NS George Block Invite
12 Max Laine 1:08.14 16 BB Min A: 1:07.99 (+0.15s | 0.2%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
13 Caden Li 1:08.19 15 BB Min A: 1:07.99 (+0.20s | 0.3%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
32.49
32.49
100 Back
35.69
1:08.18
100 Back
1:08.18
14 Atharva Anand 1:08.42 14 BB Min A: 1:07.99 (+0.43s | 0.6%) Waterloo Swimming 07/11/2024 2024 ST AAAA-NS South Texas STAGS Long Course Championship
50 Back
32.67
32.67
100 Back
35.75
1:08.42
100 Back
1:08.42
15 Rayyan Boughaleb Hassani 1:08.63 14 BB Min A: 1:07.99 (+0.64s | 0.9%) Nitro Swimming 07/13/2023 Long Course STAGS Championship
16 Alexander Zhao 1:08.71 15 BB Min A: 1:07.99 (+0.72s | 1.0%) Waterloo Swimming 04/07/2024 2024 ST WLOO Waterloo Classic (closed)
17 Harry Xiang 1:08.83 15 BB Min A: 1:07.99 (+0.84s | 1.2%) Waterloo Swimming 05/31/2025 2025 ST ASC June Bug
50 Back
33.67
33.67
100 Back
35.16
1:08.83
100 Back
1:08.83
18 Augustus Lott 1:09.58 14 BB Min A: 1:07.99 (+1.59s | 2.3%) Great Hills Aquatics Rush 07/13/2023 Long Course STAGS Championship
19 Atticus Lewis 1:11.10 15 BB Min A: 1:07.99 (+3.11s | 4.4%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
50 Back
34.43
34.43
100 Back
36.67
1:11.10
100 Back
1:11.10
20 James Ackerman 1:11.68 13 BB Min A: 1:07.99 (+3.69s | 5.1%) Waterloo Swimming 07/14/2022 2022 South Texas STAGS Long Course Championships
21 Elias Lee 1:11.77 14 BB Min A: 1:07.99 (+3.78s | 5.3%) Waterloo Swimming 04/12/2024 2024 ST TXLA 11 & Over Long Course Kick Off
22 Ben Britva 1:12.71 15 BB Min A: 1:07.99 (+4.72s | 6.5%) Waterloo Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Back
34.23
34.23
100 Back
38.48
1:12.71
100 Back
1:12.71
23 Nathaniel Gonzales 1:13.25 16 BB Min A: 1:07.99 (+5.26s | 7.2%) Unattached 04/11/2025 2025 ST TXLA 11 Over Long Course Kick Off
24 Ian Leong 1:13.52 14 BB Min A: 1:07.99 (+5.53s | 7.5%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
25 Colson Bishop 1:14.40 15 B Min BB: 1:13.69 (+0.71s | 1.0%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
26 Johan Jin 1:16.63 15 B Min BB: 1:13.69 (+2.94s | 3.8%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
27 Jordan Baek 1:16.81 15 B Min BB: 1:13.69 (+3.12s | 4.1%) Waterloo Swimming 04/12/2024 2024 ST TXLA 11 & Over Long Course Kick Off
28 Braden Bugbee 1:17.28 12 B Min BB: 1:13.69 (+3.59s | 4.6%) Waterloo Swimming 07/14/2022 2022 South Texas STAGS Long Course Championships
29 Julian Sevilla Ruiz 1:18.58 14 B Min BB: 1:13.69 (+4.89s | 6.2%) Waterloo Swimming 04/28/2023 2023 ASC Spring Slam - LCM
30 Nandor Biczok 1:18.71 15 B Min BB: 1:13.69 (+5.02s | 6.4%) Waterloo Swimming 05/16/2025 2025 ST ASC Spring Showcase
50 Back
38.59
38.59
100 Back
40.12
1:18.71
100 Back
1:18.71
31 Vishwa Parakkuth 1:19.03 15 B Min BB: 1:13.69 (+5.34s | 6.8%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
32 Philip Yunker 1:19.85 12 B: 1:19.39 (+0.46s | 0.6%) Waterloo Swimming 04/22/2022 TXLA 11 & Over Long Course Kick Off
33 Eric Huang 1:20.00 14 B: 1:19.39 (+0.61s | 0.8%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
34 Lawrence Mok 1:23.39 14 B: 1:19.39 (+4.00s | 4.8%) Waterloo Swimming 04/07/2024 2024 ST WLOO Waterloo Classic (closed)
35 Suhaan Gopal 1:25.46 12 B: 1:19.39 (+6.07s | 7.1%) Waterloo Swimming 04/22/2022 TXLA 11 & Over Long Course Kick Off
36 Tanner Dean 1:26.05 13 B: 1:19.39 (+6.66s | 7.7%) Waterloo Swimming 05/19/2023 TXLA - 11 & Over End of School Splash
37 Nikolai Mezokh 1:26.11 13 B: 1:19.39 (+6.72s | 7.8%) Waterloo Swimming 04/28/2023 2023 ASC Spring Slam - LCM
38 Dylan Yeager 1:26.77 12 B: 1:19.39 (+7.38s | 8.5%) Waterloo Swimming 07/23/2021 2021 South Texas STX Long Course Championships
39 Grant Qu 1:27.10 15 B: 1:19.39 (+7.71s | 8.9%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
40 Aland Jackson 1:28.08 10 B: 1:19.39 (+8.69s | 9.9%) Waterloo Swimming 08/16/2020 Waterloo 8-16-2020 LC Classic - Closed Meet
41 Shao-Fu Chao 1:28.20 13 B: 1:19.39 (+8.81s | 10.0%) Waterloo Swimming 04/10/2022 2022 WLOO Spring Splash - Closed meet
42 Aidan Mora 1:30.29 14 B: 1:19.39 (+10.90s | 12.1%) Waterloo Swimming 04/07/2024 2024 ST WLOO Waterloo Classic (closed)
43 Parker Hill 1:30.75 12 B: 1:19.39 (+11.36s | 12.5%) Waterloo Swimming 06/26/2021 WLOO Last Chance Invite
44 Alex Nguyen 1:31.44 15 B: 1:19.39 (+12.05s | 13.2%) Waterloo Swimming 04/19/2025 2025 ST ASC Long Course Kickoff
50 Back
43.32
43.32
100 Back
48.12
1:31.44
100 Back
1:31.44
45 Aarav Mann 1:32.36 15 B: 1:19.39 (+12.97s | 14.0%) Waterloo Swimming 06/23/2024 2024 ST WLOO LC Last Chance (closed)
46 Andrew Cho 1:33.73 13 B: 1:19.39 (+14.34s | 15.3%) Waterloo Swimming 06/23/2024 2024 ST WLOO LC Last Chance (closed)
47 Brian Manning Lorino 1:34.04 14 B: 1:19.39 (+14.65s | 15.6%) Waterloo Swimming 06/23/2024 2024 ST WLOO LC Last Chance (closed)
48 Jonathan Chow 1:34.41 12 B: 1:19.39 (+15.02s | 15.9%) Waterloo Swimming 05/20/2022 TXLA 11 & Over End of School Splash
49 Sutton Powell 1:35.76 14 B: 1:19.39 (+16.37s | 17.1%) Waterloo Swimming 04/28/2023 2023 ASC Spring Slam - LCM
50 Kaushikram Sundararaman 1:35.79 11 B: 1:19.39 (+16.40s | 17.1%) Waterloo Swimming 05/08/2021 2021 ST WLOO Make Your Mother Proud

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.