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USA Boys 17-18 - 100 Y Back

These rankings show the swimmers' placement within the United States.
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
5651 Lucas Guarrero 1:10.24 17 B: 1:05.19 (+5.05s | 7.2%) Piranhas YMCA of the Suncoast 07/25/2025 2025 Summer Area 3 Championships
50 Back
33.98
33.98
100 Back
36.26
1:10.24
100 Back
1:10.24
5652 Trevor Liao 1:10.24 17 B: 1:05.19 (+5.05s | 7.2%) Fog City Hammerheads 12/09/2023 DCD Winter Holiday Splash CBA+ Meet
5653 Elijah Koh 1:10.25 18 B: 1:05.19 (+5.06s | 7.2%) Winchester Swim Team 10/02/2021 2021 VA STAT Fall Sprint Meet
50 Back
34.71
34.71
100 Back
35.54
1:10.25
100 Back
1:10.25
5654 William Frei 1:10.26 18 B: 1:05.19 (+5.07s | 7.2%) Pikes Peak Athletics 01/10/2025 2025 CO PPA January Meet
50 Back
35.04
35.04
100 Back
35.22
1:10.26
100 Back
1:10.26
5655 David Goldner 1:10.26 16 B: 1:05.19 (+5.07s | 7.2%) Las Vegas Swim Club 11/08/2024 2024 NV State Championships
50 Back
34.18
34.18
100 Back
36.08
1:10.26
100 Back
1:10.26
5656 James O?brien 1:10.26 17 B: 1:05.19 (+5.07s | 7.2%) Planet Swim Aquatics 01/31/2025 2025 February Classic
50 Back
33.52
33.52
100 Back
36.74
1:10.26
100 Back
1:10.26
5657 Hudson Barros 1:10.26 17 B: 1:05.19 (+5.07s | 7.2%) Gold\\\\\\'s Aquatics Club (Camas) 10/11/2024 2024 OR HEAT Fall Invitational
50 Back
34.45
34.45
100 Back
35.81
1:10.26
100 Back
1:10.26
5658 Arsh Maredia 1:10.28 17 B: 1:05.19 (+5.09s | 7.2%) First Colony Swim Team, Inc. 11/08/2024 2024 FCST Nov Tri Meet
50 Back
33.42
33.42
100 Back
36.86
1:10.28
100 Back
1:10.28
5659 Matthew Binder 1:10.29 16 B: 1:05.19 (+5.10s | 7.3%) Hurricanes Swim Team 02/21/2026 2026 MN FOXJ MN Bronze Championship
50 Back
33.77
33.77
100 Back
36.52
1:10.29
100 Back
1:10.29
5660 Brogan Grover 1:10.29 17 B: 1:05.19 (+5.10s | 7.3%) The Granite YMCA Tiger Sharks 03/13/2026 2026 NE UVAC NHSA State Championships
50 Back
33.52
33.52
100 Back
36.77
1:10.29
100 Back
1:10.29
5661 Emerson Kuhl 1:10.31 17 B: 1:05.19 (+5.12s | 7.3%) Millard Aquatic Club 10/04/2025 2025 MW ACE River Races
50 Back
34.12
34.12
100 Back
36.19
1:10.31
100 Back
1:10.31
5662 McGuire Gleason 1:10.31 17 B: 1:05.19 (+5.12s | 7.3%) Eastern Panhandle Swim Club 10/18/2025 2025 Fox Fall Invitational 1 Copied
50 Back
34.47
34.47
100 Back
35.84
1:10.31
100 Back
1:10.31
5663 Jiajie Huang 1:10.34 17 B: 1:05.19 (+5.15s | 7.3%) Daly City Dolphins 11/09/2024 PSL SC CBA+ Meet
5664 Neel Shah 1:10.34 16 B: 1:05.19 (+5.15s | 7.3%) Irvine Novaquatics 02/17/2023 2023 ISCA West Elite Showcase Classic
50 Back
34.25
34.25
100 Back
36.09
1:10.34
100 Back
1:10.34
5665 Jonas Runge 1:10.34 18 B: 1:05.19 (+5.15s | 7.3%) Deadwood/Lead 76ers 01/25/2025 2025 SD Capital City Qualifier
50 Back
33.69
33.69
100 Back
36.65
1:10.34
100 Back
1:10.34
5666 Jared Snedaker 1:10.34 18 B: 1:05.19 (+5.15s | 7.3%) Blue Dolfins 06/28/2025 2025 FL Summer Area 2 Championships Working
50 Back
34.22
34.22
100 Back
36.12
1:10.34
100 Back
1:10.34
5667 Lucas Ackerman 1:10.34 17 B: 1:05.19 (+5.15s | 7.3%) Hauppauge Swimming 10/26/2025 2025 MR HAUP Halloween Meet
50 Back
33.91
33.91
100 Back
36.43
1:10.34
100 Back
1:10.34
5668 Henry Dickens 1:10.34 16 B: 1:05.19 (+5.15s | 7.3%) Skyline 02/07/2025 2025 KingCo Conference Boys HS Champs
50 Back
34.33
34.33
100 Back
36.01
1:10.34
100 Back
1:10.34
5669 Rylan Selvey 1:10.34 17 B: 1:05.19 (+5.15s | 7.3%) Arizona Tritons 02/13/2026 34th Annual Lost Dutchman Invitational
5670 Nicholas Danielo 1:10.35 17 B: 1:05.19 (+5.16s | 7.3%) Farmingdale Aquatics 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Back
34.29
34.29
100 Back
36.06
1:10.35
100 Back
1:10.35
5671 Luke Foster 1:10.35 17 B: 1:05.19 (+5.16s | 7.3%) Summerville Family YMCA 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Back
32.98
32.98
100 Back
37.37
1:10.35
100 Back
1:10.35
5672 Arturo Rendon 1:10.37 18 B: 1:05.19 (+5.18s | 7.4%) Frontier High School (Ca) 04/04/2025 2025 Clovis West Invitational
50 Back
33.40
33.40
100 Back
36.97
1:10.37
100 Back
1:10.37
5673 Joel Palermo 1:10.37 17 B: 1:05.19 (+5.18s | 7.4%) Kent County YMCA 01/17/2026 2026 NE KCY SENECY Winter Carnival
50 Back
34.31
34.31
100 Back
36.06
1:10.37
100 Back
1:10.37
5674 Daniel Smith 1:10.38 17 B: 1:05.19 (+5.19s | 7.4%) Eastmont 01/25/2025 2025 Winter Open
25 Back
15.91
15.91
50 Back
17.53
33.44
50 Back
33.44
75 Back
18.60
52.04
100 Back
18.34
1:10.38
50 Back
36.94
5675 Peyton Russo 1:10.39 17 B: 1:05.19 (+5.20s | 7.4%) Houston Hydra 10/11/2024 PACK Pretty In Pink Invitational Meet 2024
50 Back
34.16
34.16
100 Back
36.23
1:10.39
100 Back
1:10.39
5676 Austin Robinson 1:10.40 18 B: 1:05.19 (+5.21s | 7.4%) Boise YMCA Swim Team 12/16/2023 2023 BY Candy Cane Invitational
50 Back
34.07
34.07
100 Back
36.33
1:10.40
100 Back
1:10.40
5677 Allan James 1:10.40 17 B: 1:05.19 (+5.21s | 7.4%) Quest Swimming 12/05/2025 NOVA December Dip
50 Back
34.15
34.15
100 Back
36.25
1:10.40
100 Back
1:10.40
5678 Steven Huang 1:10.43 17 B: 1:05.19 (+5.24s | 7.4%) Star Aquatics 12/12/2025 Triad Tropic Invitational Copied
50 Back
33.20
33.20
100 Back
37.23
1:10.43
100 Back
1:10.43
5679 Enosh Espino 1:10.44 17 B: 1:05.19 (+5.25s | 7.5%) East Bay Silver Dolphins 09/13/2025 East Bay Silver Dolphins Short Course C B BB+
5680 Sam Madsen 1:10.46 17 B: 1:05.19 (+5.27s | 7.5%) Unattached 04/27/2023 DAL Valley Championships 2023
5681 Benjamin Monson 1:10.46 17 B: 1:05.19 (+5.27s | 7.5%) Reno Aquatic Club 01/16/2026 2026 Blizzard Blast Swim Meet
50 Back
34.73
34.73
100 Back
35.73
1:10.46
100 Back
1:10.46
5682 Peyton McClaskey 1:10.47 17 B: 1:05.19 (+5.28s | 7.5%) Caldwell Swim Club 02/01/2025 Cabin Fever Invitational
50 Back
34.16
34.16
100 Back
36.31
1:10.47
100 Back
1:10.47
5683 Younes Fedal 1:10.48 17 B: 1:05.19 (+5.29s | 7.5%) YMCA of Central Massachusetts 12/12/2025 2025 NE CRIM Frosty Frenzy Trials Finals
50 Back
34.42
34.42
100 Back
36.06
1:10.48
100 Back
1:10.48
5684 Max Martinez 1:10.48 17 B: 1:05.19 (+5.29s | 7.5%) Archbishop McCarthy High 10/17/2025 2025 Belen Jesuit Invitational
50 Back
33.46
33.46
100 Back
37.02
1:10.48
100 Back
1:10.48
5685 Nathan Ledwith 1:10.49 17 B: 1:05.19 (+5.30s | 7.5%) North Suburban Aquatic Club 11/10/2024 2024 MN NSAC Fall Invite
50 Back
34.15
34.15
100 Back
36.34
1:10.49
100 Back
1:10.49
5686 Jayden Ledesma 1:10.52 18 B: 1:05.19 (+5.33s | 7.6%) EL Paso Montwood 01/23/2026 2026 BD UIL1 6A Championship
5687 Neil Rawal 1:10.52 17 B: 1:05.19 (+5.33s | 7.6%) Wave Aquatics 01/25/2025 2025 PN Wave Winter Invitational
50 Back
34.88
34.88
100 Back
35.64
1:10.52
100 Back
1:10.52
5688 Timofey Perezhogin 1:10.52 16 B: 1:05.19 (+5.33s | 7.6%) Katy Aquatic Team For Youth 02/28/2025 2025 Gulf 13 Over Champs (TEST)
5689 Atharva Kakatkar 1:10.52 17 B: 1:05.19 (+5.33s | 7.6%) Nation\\\\\\'s Capital Swim Club 11/30/2023 2023 RAYS Nutcracker Classic
5690 Alexandro Morales 1:10.53 17 B: 1:05.19 (+5.34s | 7.6%) Fast Falcons 03/01/2025 2025 Area 4 Spring Champs
50 Back
33.22
33.22
100 Back
37.31
1:10.53
100 Back
1:10.53
5691 Parker Givens 1:10.53 18 B: 1:05.19 (+5.34s | 7.6%) Fast 03/06/2026 Senior Champs 2026
50 Back
34.24
34.24
100 Back
36.29
1:10.53
100 Back
1:10.53
5692 Daniel Buck 1:10.54 17 B: 1:05.19 (+5.35s | 7.6%) Aquawolves Swimming 11/23/2024 2024 CO CUDA Pentathlon XXXVII
50 Back
33.51
33.51
100 Back
37.03
1:10.54
100 Back
1:10.54
5693 Yatharth Tomar 1:10.54 17 B: 1:05.19 (+5.35s | 7.6%) Swim Neptune 12/04/2025 2025 Holiday Swim Festival
50 Back
33.92
33.92
100 Back
36.62
1:10.54
100 Back
1:10.54
5694 Lucas Huang 1:10.54 18 B: 1:05.19 (+5.35s | 7.6%) Pro Swimming 02/01/2025 2025 PN EAST February Invitational
50 Back
35.60
35.60
100 Back
34.94
1:10.54
100 Back
1:10.54
5695 Nathan Moffat 1:10.55 17 B: 1:05.19 (+5.36s | 7.6%) Los Gatos 04/24/2024 2024 SCVAL De Anza Division Championship Meet
50 Back
33.70
33.70
100 Back
36.85
1:10.55
100 Back
1:10.55
5696 Leonardo Yousefpor 1:10.55 18 B: 1:05.19 (+5.36s | 7.6%) Quicksilver Swimming 12/09/2022 Zone 1 South Winter Age Group (minus)
5697 Khol Dennis 1:10.56 17 B: 1:05.19 (+5.37s | 7.6%) NORTH THURSTON HIGH SCHOOL 02/06/2026 2026 (WIAA) West Central Dist III 3A Boys OB
50 Back
33.41
33.41
100 Back
37.15
1:10.56
100 Back
1:10.56
5698 Aiden Phayakalas 1:10.56 17 B: 1:05.19 (+5.37s | 7.6%) Plymouth Canton Cruisers 10/04/2025 2025 Spooky Splash
50 Back
34.60
34.60
100 Back
35.96
1:10.56
100 Back
1:10.56
5699 Spence Van Dyke 1:10.59 16 B: 1:05.19 (+5.40s | 7.6%) Billings YMCA 12/04/2025 2025 Holiday Swim Festival
50 Back
34.22
34.22
100 Back
36.37
1:10.59
100 Back
1:10.59
5700 Corey Yiu 1:10.59 16 B: 1:05.19 (+5.40s | 7.6%) Milpitas Aquatic Club 01/26/2024 2024 Brian Malick Memorial Z1S Championships

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.