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Waterloo Swimming Boys 17-18 50 Y 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 Henrik Koellhofer 10.63 17 AAAA Min Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
2 Augustus Lott 11.48 17 AAAA Min Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
3 Austin Ross 20.12 18 AAAA Min Waterloo Swimming 12/10/2025 2025 West Speedo Winter Juniors
4 Benjamin Jaggers 20.21 18 AAAA Min Waterloo Swimming 12/10/2025 2025 West Speedo Winter Juniors
5 Julian Rusk 20.26 17 AAAA Min Waterloo Swimming 12/10/2025 2025 West Speedo Winter Juniors
6 Cody Yount 20.96 18 AAA Min AAAA: 20.69 (+0.27s | 1.3%) Waterloo Swimming 03/06/2026 Speedo Southern Premier
7 Harrison Tater 21.11 17 AAA Min AAAA: 20.69 (+0.42s | 2.0%) Waterloo Swimming 12/10/2025 2025 West Speedo Winter Juniors
8 Sawyer Stolarczyk 21.13 18 AAA Min AAAA: 20.69 (+0.44s | 2.1%) Streamline Aquatics 01/17/2025 2025 ST TXLA New Year S Classic
9 Hyunseung Lee 21.18 17 AAA Min AAAA: 20.69 (+0.49s | 2.3%) Waterloo Swimming 12/19/2024 2024 ST TXLA Jingle Bell Splash
10 Dylan Krupnik 21.30 18 AAA Min AAAA: 20.69 (+0.61s | 2.9%) Texas Elite Swimming 01/09/2026 2026 ST TXLA New Year S Classic Invite
11 Ethan Chau 21.67 17 AAA Min AAAA: 20.69 (+0.98s | 4.5%) Waterloo Swimming 12/19/2024 2024 ST TXLA Jingle Bell Splash
12 George Hudson 21.69 18 AAA Min AAAA: 20.69 (+1.00s | 4.6%) Waterloo Swimming 03/06/2026 Speedo Southern Premier
13 Matthew Jiampietro 21.75 18 AA Min AAA: 21.69 (+0.06s | 0.3%) Waterloo Swimming 12/19/2024 2024 ST TXLA Jingle Bell Splash
14 Boburkhon Jakhangirov 21.85 16 AA Min AAA: 21.69 (+0.16s | 0.7%) Texas Elite Swimming 09/20/2024 2024 ST AQTX Round Rock Unclassified
15 Diego Sardan Toro 21.89 18 AA Min AAA: 21.69 (+0.20s | 0.9%) Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
25 Free
10.55
10.55
50 Free
11.34
21.89
50 Free
21.89
16 Magnus Fuegner 21.98 17 AA Min AAA: 21.69 (+0.29s | 1.3%) Waterloo Swimming 02/14/2025 2025 ST AAAA Senior Champs
17 Max Laine 22.12 17 AA Min AAA: 21.69 (+0.43s | 1.9%) Waterloo Swimming 03/06/2026 Speedo Southern Premier
18 Heath Nowell 22.17 17 AA Min AAA: 21.69 (+0.48s | 2.2%) Waterloo Swimming 03/06/2026 Speedo Southern Premier
19 Parker Childs 22.47 17 AA Min AAA: 21.69 (+0.78s | 3.5%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
20 Nathan Tonn 22.70 17 A Min AA: 22.59 (+0.11s | 0.5%) Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
25 Free
10.97
10.97
50 Free
11.73
22.70
50 Free
22.70
21 Mathew Timm 22.71 18 A Min AA: 22.59 (+0.12s | 0.5%) Nitro Swimming 10/11/2024 MAC October Open 2024
22 Henrik Koellhofer 22.72 17 A Min AA: 22.59 (+0.13s | 0.6%) Waterloo Swimming 02/14/2025 2025 ST AAAA Senior Champs
23 Tyler Hebert 22.87 18 A Min AA: 22.59 (+0.28s | 1.2%) Waterloo Swimming 01/09/2026 2026 ST TXLA New Year S Classic Invite
24 Zachary Garza 22.93 18 A Min AA: 22.59 (+0.34s | 1.5%) Waterloo Swimming 01/09/2026 2026 ST TXLA New Year S Classic Invite
25 Joseph Whitworth 23.09 18 A Min AA: 22.59 (+0.50s | 2.2%) Waterloo Swimming 12/05/2025 2025 ST LSAC 5th Annual Graceland
26 Joshua Carmichael 23.20 17 A Min AA: 22.59 (+0.61s | 2.6%) Waterloo Swimming 12/19/2024 2024 ST TXLA Jingle Bell Splash
27 Aiden Giroux 23.35 17 A Min AA: 22.59 (+0.76s | 3.3%) Waterloo Swimming 10/25/2024 2024 ST TXLA 11 Over Fall Kick Off
28 Truett Borel 23.37 17 A Min AA: 22.59 (+0.78s | 3.3%) Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
25 Free
11.66
11.66
50 Free
11.71
23.37
50 Free
23.37
29 Liam Lewis 23.52 18 A Min AA: 22.59 (+0.93s | 4.0%) Waterloo Swimming 01/17/2025 2025 ST TXLA New Year S Classic
30 Vincent Zhang 23.65 18 BB Min A: 23.59 (+0.06s | 0.3%) Waterloo Swimming 02/14/2025 2025 ST AAAA Senior Champs
31 Kevin Li 23.68 18 BB Min A: 23.59 (+0.09s | 0.4%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
32 Alexander Zhao 23.71 17 BB Min A: 23.59 (+0.12s | 0.5%) Waterloo Swimming 10/18/2024 2024 ST ASC Bob Thompson Open
33 Nathaniel Gonzales 23.72 17 BB Min A: 23.59 (+0.13s | 0.5%) Waterloo Swimming 01/09/2026 2026 ST TXLA New Year S Classic Invite
34 Rayyan Boughaleb Hassani 23.86 17 BB Min A: 23.59 (+0.27s | 1.1%) Waterloo Swimming 02/14/2025 2025 ST AAAA Senior Champs
35 Abhimanyu Bhalla 24.04 17 BB Min A: 23.59 (+0.45s | 1.9%) Waterloo Swimming 02/06/2026 2026 ST AQTX STX Champs North
36 Luke Fell 24.18 17 BB Min A: 23.59 (+0.59s | 2.4%) Waterloo Swimming 12/05/2025 2025 ST LSAC 5th Annual Graceland
37 Tukikos Laiming 24.30 18 BB Min A: 23.59 (+0.71s | 2.9%) Waterloo Swimming 02/07/2025 2025 ST AQTX STX Champs North
38 Colson Bishop 24.72 16 BB Min A: 23.59 (+1.13s | 4.6%) Waterloo Swimming 02/06/2026 2026 ST AQTX STX Champs North
39 Seito Blacklock 24.99 17 BB Min A: 23.59 (+1.40s | 5.6%) Waterloo Swimming 01/17/2025 2025 ST TXLA New Year S Classic
40 Matteo Gerchow 25.44 17 BB Min A: 23.59 (+1.85s | 7.3%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
41 Ryder Kriloff 25.62 17 B Min BB: 25.59 (+0.03s | 0.1%) Waterloo Swimming 02/07/2025 2025 ST AQTX STX Champs North
42 Alex Nguyen 25.98 16 B Min BB: 25.59 (+0.39s | 1.5%) Waterloo Swimming 02/06/2026 2026 ST AQTX STX Champs North
43 Sutton Powell 26.27 17 B Min BB: 25.59 (+0.68s | 2.6%) Waterloo Swimming 03/08/2025 2025 ST SRG Surge Spring Shenanigans
44 Alex Peng 26.93 16 B Min BB: 25.59 (+1.34s | 5.0%) Waterloo Swimming 01/17/2026 2026 ST AQTX B Champs North
45 Daniel Pi 27.20 17 B Min BB: 25.59 (+1.61s | 5.9%) Waterloo Swimming 02/02/2025 2025 ST WLOO Last Chance Meet
46 Silas Flores 27.60 17 B: 27.59 (+0.01s | 0.0%) Waterloo Swimming 10/25/2024 2024 ST TXLA 11 Over Fall Kick Off
47 Yunhoi Koo 27.68 17 B: 27.59 (+0.09s | 0.3%) Waterloo Swimming 02/01/2026 2026 ST WLOO February Splash
48 Sebastian Farias 28.10 16 B: 27.59 (+0.51s | 1.8%) Waterloo Swimming 03/08/2025 2025 ST SRG Surge Spring Shenanigans
49 Joshua Lam 28.32 17 B: 27.59 (+0.73s | 2.6%) Waterloo Swimming 10/25/2024 2024 ST TXLA 11 Over Fall Kick Off
50 Jacob Shriner 30.52 16 B: 27.59 (+2.93s | 9.6%) Waterloo Swimming 11/07/2025 2025 ST TXLA 11 O November Unclassified Invit

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.