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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
3401 Alexandre Williams 1:00.33 18 BB Min A: 55.89 (+4.44s | 7.4%) Nampa Swim Team 02/14/2025 2025 SRS Winter Champsionships
3402 Ian Giesing 1:00.34 17 BB Min A: 55.89 (+4.45s | 7.4%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 Back
28.98
28.98
100 Back
31.36
1:00.34
100 Back
1:00.34
3403 Sean Mania 1:00.34 17 BB Min A: 55.89 (+4.45s | 7.4%) Smithfield YMCA Dolphins 12/05/2025 2025 NE KCY YMCA Winter Champs
50 Back
29.13
29.13
100 Back
31.21
1:00.34
100 Back
1:00.34
3404 Ryan Horne 1:00.34 16 BB Min A: 55.89 (+4.45s | 7.4%) Unattached 12/29/2025 60th Kearns Holiday Open Invitational
50 Back
29.84
29.84
100 Back
30.50
1:00.34
100 Back
1:00.34
3405 Hadi Koleilat 1:00.34 17 BB Min A: 55.89 (+4.45s | 7.4%) Pine Crest Swim Team 09/27/2025 61st Woodson Invitational
50 Back
29.17
29.17
50 Back
29.17
100 Back
31.17
1:00.34
50 Back
31.17
3406 Tristan Liang 1:00.34 18 BB Min A: 55.89 (+4.45s | 7.4%) Trident Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
29.17
29.17
100 Back
31.17
1:00.34
100 Back
1:00.34
3407 Ray Mchenry 1:00.35 16 BB Min A: 55.89 (+4.46s | 7.4%) Blue Tide Aquatics 12/05/2024 2024 Gulf Southern Senior Championships
50 Back
29.18
29.18
100 Back
31.17
1:00.35
100 Back
1:00.35
3408 Max Manaois 1:00.35 16 BB Min A: 55.89 (+4.46s | 7.4%) North Coast Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 Back
28.85
28.85
100 Back
31.50
1:00.35
100 Back
1:00.35
3409 Emmitt Winters 1:00.35 18 BB Min A: 55.89 (+4.46s | 7.4%) Fox Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
28.69
28.69
100 Back
31.66
1:00.35
100 Back
1:00.35
3410 William Pesavento 1:00.36 18 BB Min A: 55.89 (+4.47s | 7.4%) Cumberland Valley Aquatic Club 09/27/2025 2025 PV MAKO FALL INVITATIONAL
50 Back
29.77
29.77
100 Back
30.59
1:00.36
100 Back
1:00.36
3411 Ethan Lee 1:00.36 17 BB Min A: 55.89 (+4.47s | 7.4%) Kingfish Swimming Medfield 01/09/2026 2026 NE NSSC January 9 11 BC Meet
50 Back
29.69
29.69
100 Back
30.67
1:00.36
100 Back
1:00.36
3412 Cian Dunagan 1:00.36 17 BB Min A: 55.89 (+4.47s | 7.4%) Sandpipers of Nevada 11/08/2024 2024 NV State Championships
50 Back
29.22
29.22
100 Back
31.14
1:00.36
100 Back
1:00.36
3413 Liam Prey 1:00.36 17 BB Min A: 55.89 (+4.47s | 7.4%) Sarpy County Swim Club 03/06/2026 2026 MW Midwestern Senior Short Course Champs
50 Back
28.54
28.54
100 Back
31.82
1:00.36
100 Back
1:00.36
3414 Kevin Luo 1:00.36 17 BB Min A: 55.89 (+4.47s | 7.4%) North Carolina Aquatic Club 12/08/2022 2022 11th HOKI Swim And Tri Winter Champs
50 Back
29.60
29.60
100 Back
30.76
1:00.36
100 Back
1:00.36
3415 Mark Lou 1:00.36 17 BB Min A: 55.89 (+4.47s | 7.4%) Long Island Aquatic Club 11/03/2023 2022 Mid Atlantic AG Championship Showdown
50 Back
30.06
30.06
100 Back
30.30
1:00.36
100 Back
1:00.36
3416 Kian Curley 1:00.37 17 BB Min A: 55.89 (+4.48s | 7.4%) Newport 02/07/2025 2025 KingCo Conference Boys HS Champs
50 Back
28.89
28.89
100 Back
31.48
1:00.37
100 Back
1:00.37
3417 Ethan Na 1:00.37 18 BB Min A: 55.89 (+4.48s | 7.4%) Wave Aquatics 11/23/2024 2024 PN November AGI Div 4 WEST
50 Back
29.26
29.26
100 Back
31.11
1:00.37
100 Back
1:00.37
3418 Luke Bove 1:00.38 17 BB Min A: 55.89 (+4.49s | 7.4%) Streamline Aquatics 09/12/2025 2025 ST SASA Sombrero Series Uno
50 Back
29.65
29.65
100 Back
30.73
1:00.38
100 Back
1:00.38
3419 Ivan Sloan 1:00.38 18 BB Min A: 55.89 (+4.49s | 7.4%) Nashville Aquatic Club 02/21/2026 2026 SES Region 1 8 And Under Championships
50 Back
28.98
28.98
100 Back
31.40
1:00.38
100 Back
1:00.38
3420 Lawson Rader 1:00.39 18 BB Min A: 55.89 (+4.50s | 7.5%) Excel Aquatics 12/18/2025 2025 WA State Senior SC Championships
50 Back
28.76
28.76
100 Back
31.63
1:00.39
100 Back
1:00.39
3421 Nicholas Verderese 1:00.39 17 BB Min A: 55.89 (+4.50s | 7.5%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Back
29.71
29.71
100 Back
30.68
1:00.39
100 Back
1:00.39
3422 Logan Crisler 1:00.39 17 BB Min A: 55.89 (+4.50s | 7.5%) Merritt Athletic Swimming 10/18/2025 2025 Fox Fall Invitational 1 Copied
50 Back
29.05
29.05
100 Back
31.34
1:00.39
100 Back
1:00.39
3423 Josiah Cerera 1:00.40 17 BB Min A: 55.89 (+4.51s | 7.5%) Paseo Aquatics Swim Team 12/09/2022 2022 CA SCS SCAT WAG Championships
3424 Zachary Garza 1:00.40 17 BB Min A: 55.89 (+4.51s | 7.5%) Waterloo Swimming 11/15/2025 2025 ST ASC Turkey Bash
50 Back
29.01
29.01
100 Back
31.39
1:00.40
100 Back
1:00.40
3425 Jonathan Parsons 1:00.40 18 BB Min A: 55.89 (+4.51s | 7.5%) Alamo Area Aquatic Association 12/13/2024 2024 ST AAAA NS Winter Wonderland
50 Back
29.04
29.04
100 Back
31.36
1:00.40
100 Back
1:00.40
3426 Kooper Heiser 1:00.41 18 BB Min A: 55.89 (+4.52s | 7.5%) Watertown Area Swim Club 03/02/2023 2023 SD SC 13 O State A Championship Meet
50 Back
29.14
29.14
100 Back
31.27
1:00.41
100 Back
1:00.41
3427 Levi Keevy 1:00.41 18 BB Min A: 55.89 (+4.52s | 7.5%) Spokane Sea Serpents 01/16/2025 2025 PN VAST 48th Annual Washington Open
50 Back
29.38
29.38
100 Back
31.03
1:00.41
100 Back
1:00.41
3428 Maksymilian Langner 1:00.42 17 BB Min A: 55.89 (+4.53s | 7.5%) Palo Alto Stanford Aquatics 01/17/2026 Cal Invitational Swim Meet
50 Back
29.21
29.21
100 Back
31.21
1:00.42
100 Back
1:00.42
3429 Lucas Miller 1:00.43 18 BB Min A: 55.89 (+4.54s | 7.5%) COSA Swimming 02/13/2026 2026 CO Valentine Open
50 Back
29.55
29.55
100 Back
30.88
1:00.43
100 Back
1:00.43
3430 Adan Bocian 1:00.43 18 BB Min A: 55.89 (+4.54s | 7.5%) SwimMAC Carolina 03/23/2023 2023 Shamrock Showdown
50 Back
28.96
28.96
100 Back
31.47
1:00.43
100 Back
1:00.43
3431 Sutton Donohew 1:00.44 18 BB Min A: 55.89 (+4.55s | 7.5%) New Albany Aquatic Club 03/05/2026 2026 OH Tim Myers SC Senior Champs
50 Back
29.66
29.66
100 Back
30.78
1:00.44
100 Back
1:00.44
3432 John Chisholm 1:00.44 18 BB Min A: 55.89 (+4.55s | 7.5%) Farmington Family YMCA Stingra 02/06/2026 2026 Michigan Open
50 Back
29.73
29.73
100 Back
30.71
1:00.44
100 Back
1:00.44
3433 Anthony Zhang 1:00.45 18 BB Min A: 55.89 (+4.56s | 7.5%) Trident Swim Club 12/10/2021 2021 CA GWSC SCS WAG
50 Back
29.30
29.30
100 Back
31.15
1:00.45
100 Back
1:00.45
3434 Forte Dimidik 1:00.45 17 BB Min A: 55.89 (+4.56s | 7.5%) Dart Swimming 10/19/2024 Orinda Aquatics SCY Senior Open Meet
50 Back
29.86
29.86
100 Back
30.59
1:00.45
100 Back
1:00.45
3435 Nathanael Songu-Mbriwa 1:00.46 17 BB Min A: 55.89 (+4.57s | 7.6%) Prince George\\\\\\'s Parks and Recr 11/14/2025 2025PV November Open Fairland
50 Back
30.02
30.02
100 Back
30.44
1:00.46
100 Back
1:00.46
3436 Iker Davila 1:00.46 17 BB Min A: 55.89 (+4.57s | 7.6%) Rancho San Dieguito 12/19/2025 2025 SI Winter Age Group Championships
50 Back
29.40
29.40
100 Back
31.06
1:00.46
100 Back
1:00.46
3437 Rhys Williams 1:00.46 17 BB Min A: 55.89 (+4.57s | 7.6%) Orinda Aquatics 09/27/2025 Orinda Aquatics SC C B BB+ Meet
3438 Jackson Butcher 1:00.46 18 BB Min A: 55.89 (+4.57s | 7.6%) Seattle Metropolitan Aquatic C 10/05/2024 2024 PN SMAC Fall Kick Off Invitational
50 Back
29.28
29.28
100 Back
31.18
1:00.46
100 Back
1:00.46
3439 Elijah Reeves 1:00.46 17 BB Min A: 55.89 (+4.57s | 7.6%) Machine Aquatics 03/20/2026 2026 RMSC Spring Finale
50 Back
29.62
29.62
100 Back
30.84
1:00.46
100 Back
1:00.46
3440 Dylan Xiao 1:00.46 17 BB Min A: 55.89 (+4.57s | 7.6%) Katy Aquatic Team For Youth 11/08/2024 MAC 2024 Great Goggled Gobbler Classic Meet
50 Back
28.63
28.63
100 Back
31.83
1:00.46
100 Back
1:00.46
3441 Ari Diarbi 1:00.46 17 BB Min A: 55.89 (+4.57s | 7.6%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Back
29.73
29.73
100 Back
30.73
1:00.46
100 Back
1:00.46
3442 Jacob Miller 1:00.47 17 BB Min A: 55.89 (+4.58s | 7.6%) North Baltimore Aquatic Club 10/17/2025 2025 NBAC Fall Fastival Meet
50 Back
29.44
29.44
100 Back
31.03
1:00.47
100 Back
1:00.47
3443 Tukikos Laiming 1:00.47 18 BB Min A: 55.89 (+4.58s | 7.6%) Waterloo Swimming 02/06/2026 2026 ST AQTX STX Champs North
50 Back
29.00
29.00
100 Back
31.47
1:00.47
100 Back
1:00.47
3444 Sydney Smith 1:00.47 18 BB Min A: 55.89 (+4.58s | 7.6%) Univ. of Denver Hilltoppers 05/02/2025 2025 CO OB DPS League Championships
50 Back
29.50
29.50
100 Back
30.97
1:00.47
100 Back
1:00.47
3445 Justin Raymond 1:00.47 17 BB Min A: 55.89 (+4.58s | 7.6%) Tigersharks Swim Club 11/15/2025 2025 MN SHRK Tigersharks Thanksgiving Classic
50 Back
29.57
29.57
100 Back
30.90
1:00.47
100 Back
1:00.47
3446 Cole Crimmins 1:00.48 17 BB Min A: 55.89 (+4.59s | 7.6%) South Davis Aquatics Team 12/04/2025 2025 UT SC Senior Championships
50 Back
29.34
29.34
100 Back
31.14
1:00.48
100 Back
1:00.48
3447 Andrew Tolman 1:00.48 17 BB Min A: 55.89 (+4.59s | 7.6%) Sweet Home 02/21/2025 2025 OSAA 4A 3A 2A 1A Swimming Championships
50 Back
29.54
29.54
100 Back
30.94
1:00.48
100 Back
1:00.48
3448 Benjamin Spiegler 1:00.48 18 BB Min A: 55.89 (+4.59s | 7.6%) SwimMAC Carolina 09/27/2025 2025 NC SwimMac Blue Orange Intrasquad
50 Back
29.48
29.48
100 Back
31.00
1:00.48
100 Back
1:00.48
3449 Chase Dillard 1:00.49 17 BB Min A: 55.89 (+4.60s | 7.6%) Martinsville Marlins 11/07/2025 2025 HOKI November Invitational Copied
50 Back
29.46
29.46
100 Back
31.03
1:00.49
100 Back
1:00.49
3450 Elan Tamez 1:00.49 17 BB Min A: 55.89 (+4.60s | 7.6%) Fort Collins Area Swim Team 01/24/2025 2025 CO FAST Winter Open
50 Back
29.45
29.45
100 Back
31.04
1:00.49
100 Back
1:00.49

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.