New! ScoreMeUp is now available on the App Store. Download the iOS app →

USA Boys 17-18 - 100 M 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
2551 Fisher Brophy 1:19.74 17 B: 1:17.49 (+2.25s | 2.8%) Neptune Swimming 04/22/2022 2022 AC Swim Club Swim Into Spring
2552 Alexander Esparza 1:19.76 17 B: 1:17.49 (+2.27s | 2.8%) West Coast Aquatics 06/28/2024 2024 BY Summer Invitational
50 Back
38.82
38.82
100 Back
40.94
1:19.76
100 Back
1:19.76
2553 Jacob Hanson 1:19.76 17 B: 1:17.49 (+2.27s | 2.8%) Fremont Area Swim Team 07/08/2022 2022 SD SFST Sanford Invitational
50 Back
38.17
38.17
100 Back
41.59
1:19.76
100 Back
1:19.76
2554 Jackson Kaylor 1:19.76 17 B: 1:17.49 (+2.27s | 2.8%) SwimStrongsville 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
39.08
39.08
100 Back
40.68
1:19.76
100 Back
1:19.76
2555 Mason Alston 1:19.77 18 B: 1:17.49 (+2.28s | 2.9%) Bolles School Sharks 04/11/2025 2025 April Classic
50 Back
39.24
39.24
100 Back
40.53
1:19.77
100 Back
1:19.77
2556 Cameron Byrum 1:19.77 17 B: 1:17.49 (+2.28s | 2.9%) Swim South Bay 06/01/2024 Pac Swim Long Course Senior Open Meet
50 Back
38.11
38.11
100 Back
41.66
1:19.77
100 Back
1:19.77
2557 Elijah Brown 1:19.77 17 B: 1:17.49 (+2.28s | 2.9%) Unattached 04/13/2024 Terrapins LC Senior Open Meet
2558 Gabe Hoover 1:19.78 17 B: 1:17.49 (+2.29s | 2.9%) Newcastle Stingrays 01/21/2023 2023 SD Black Hills Gold Pentathlon
2559 Mason Hibbard 1:19.79 18 B: 1:17.49 (+2.30s | 2.9%) 757swim 06/02/2023 2023 SwimRVA Success Bell CHASE
2560 Nathan Moehle 1:19.80 18 B: 1:17.49 (+2.31s | 2.9%) Cottonwood Heights Aquatics 05/30/2025 2025 UT CHAT Non Qualifier
50 Back
38.93
38.93
100 Back
40.87
1:19.80
100 Back
1:19.80
2561 Connor Hardy 1:19.81 17 B: 1:17.49 (+2.32s | 2.9%) Park City Swimming 05/09/2024 2024 HAST Janet Oles LC Classic
50 Back
37.95
37.95
100 Back
41.86
1:19.81
100 Back
1:19.81
2562 Owen Glissmeyer 1:19.82 17 B: 1:17.49 (+2.33s | 2.9%) Hillsboro Swim Team 07/11/2025 2025 THSC Summer Classic
50 Back
39.02
39.02
100 Back
40.80
1:19.82
100 Back
1:19.82
2563 Roman Semenovich 1:19.85 17 B: 1:17.49 (+2.36s | 3.0%) Cascade Swim Club 06/06/2025 2025 TRI CITY INVITATIONAL
2564 Maxim Lazo 1:19.93 17 B: 1:17.49 (+2.44s | 3.1%) Daly City Dolphins 06/29/2024 DACA LC C B A+ Meet
2565 Dominick Giovinazzo 1:19.94 17 B: 1:17.49 (+2.45s | 3.1%) Prince William Swim Club 05/13/2022 2022 VA STAT LC Invite
50 Back
38.65
38.65
100 Back
41.29
1:19.94
100 Back
1:19.94
2566 Justin Wu 1:19.94 17 B: 1:17.49 (+2.45s | 3.1%) Peak Swimming 06/18/2021 2021 QSS June Invitational
50 Back
39.89
39.89
100 Back
40.05
1:19.94
100 Back
1:19.94
2567 Luke Taylor 1:19.96 17 B: 1:17.49 (+2.47s | 3.1%) Episcopal AmberJax 04/05/2025 EAJ Spring Into Long Course
2568 Isaac Carsel 1:19.96 17 B: 1:17.49 (+2.47s | 3.1%) Sierra Nevada Swimming 08/07/2019 2019 Western Zone Age Group Championships
50 Back
38.73
38.73
100 Back
41.23
1:19.96
100 Back
1:19.96
2569 Kaden Lee 1:19.97 17 B: 1:17.49 (+2.48s | 3.1%) Swim South Bay 06/24/2023 SBA Long Course C B A+
2570 Solomon Moreno 1:19.98 17 B: 1:17.49 (+2.49s | 3.1%) Schertz YMCA Swim Team 05/16/2025 2025 ST ASC Spring Showcase
50 Back
38.64
38.64
100 Back
41.34
1:19.98
100 Back
1:19.98
2571 Nicholas Grotbo 1:19.98 18 B: 1:17.49 (+2.49s | 3.1%) Velocity Aquatics 07/12/2025 2025 MN BAC Last Chance Invitational
50 Back
38.41
38.41
100 Back
41.57
1:19.98
100 Back
1:19.98
2572 Nathan Cheng 1:19.99 18 B: 1:17.49 (+2.50s | 3.1%) Vallejo Aquatic Club 05/19/2023 Vallejo Aquatic Club LC C B A+
2573 Tyler Chan 1:20.00 17 B: 1:17.49 (+2.51s | 3.1%) Fog City Hammerheads 07/15/2023 ALTO C B A+ Long Course Meet
2574 Brayden Powell 1:20.02 17 B: 1:17.49 (+2.53s | 3.2%) Roseburg Y Swim Team 06/13/2025 2025 Mike Morris Memorial Invitational
50 Back
39.27
39.27
100 Back
40.75
1:20.02
100 Back
1:20.02
2575 Seongwon Jo 1:20.04 17 B: 1:17.49 (+2.55s | 3.2%) Swim South Bay 05/05/2024 2024 PC QSS Post CCS SCY LCM SR Walk On Meet
50 Back
38.73
38.73
100 Back
41.31
1:20.04
100 Back
1:20.04
2576 Leo Degiovanni 1:20.05 17 B: 1:17.49 (+2.56s | 3.2%) Boys & Girls Club of SF 06/09/2023 Burlingame Aquatic Club Long Course CBA
2577 Andrew Yang 1:20.06 17 B: 1:17.49 (+2.57s | 3.2%) Temecula Swim Club 07/22/2021 2021 CA RAA Summer JO S
50 Back
38.65
38.65
100 Back
41.41
1:20.06
100 Back
1:20.06
2578 Marcus Smelser 1:20.08 18 B: 1:17.49 (+2.59s | 3.2%) Hampton Virginia Current 05/31/2024 2024 Virginia Commonwealth Games
50 Back
38.56
38.56
100 Back
41.52
1:20.08
100 Back
1:20.08
2579 Tin Dang 1:20.15 17 B: 1:17.49 (+2.66s | 3.3%) Riptide Aquatics 05/16/2025 2025 FAST May Invite
50 Back
38.06
38.06
100 Back
42.09
1:20.15
100 Back
1:20.15
2580 Rigney Helmedag 1:20.20 17 B: 1:17.49 (+2.71s | 3.4%) Marlins Of Raleigh 06/17/2022 2022 VA Virginia Commonwealth Games
50 Back
39.02
39.02
100 Back
41.18
1:20.20
100 Back
1:20.20
2581 Thomas Jones 1:20.21 17 B: 1:17.49 (+2.72s | 3.4%) Port Angeles Swim Club 06/14/2025 2025 IST June Invtational
2582 Luke Mitchell 1:20.23 18 B: 1:17.49 (+2.74s | 3.4%) Kearns Youth Aquatic Team 05/20/2025 Kearns LC Classic
50 Back
38.71
38.71
100 Back
41.52
1:20.23
100 Back
1:20.23
2583 Alec Peng 1:20.25 17 B: 1:17.49 (+2.76s | 3.4%) Olympus Aquatics 05/23/2023 Kearns LC Classic
50 Back
39.16
39.16
100 Back
41.09
1:20.25
100 Back
1:20.25
2584 Isaac Miller 1:20.26 17 B: 1:17.49 (+2.77s | 3.5%) Aquawolves Swimming 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Back
39.21
39.21
100 Back
41.05
1:20.26
100 Back
1:20.26
2585 Jake Gibson 1:20.26 17 B: 1:17.49 (+2.77s | 3.5%) Miller Swim Club 07/12/2024 2024 SD Long Course State B Swim Meet
2586 Max Crump 1:20.26 17 B: 1:17.49 (+2.77s | 3.5%) Alamo Area Aquatic Association 03/28/2025 Blossom Into Spring 4
50 Back
38.25
38.25
100 Back
42.01
1:20.26
100 Back
1:20.26
2587 Evan Hertzer 1:20.28 18 B: 1:17.49 (+2.79s | 3.5%) Unattached 06/01/2024 Pac Swim Long Course Senior Open Meet
50 Back
39.22
39.22
100 Back
41.06
1:20.28
100 Back
1:20.28
2588 Duncan Chou 1:20.29 17 B: 1:17.49 (+2.80s | 3.5%) Tualatin Hills Swim Club 06/26/2025 2025 Howard Jones Open
2589 Aron Tsai 1:20.35 17 B: 1:17.49 (+2.86s | 3.6%) Eastside Aquatic Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
2590 Colin Foy 1:20.37 17 B: 1:17.49 (+2.88s | 3.6%) Hurricanes Swim Team 05/03/2025 2025 MN RSC Pentathlon
2591 Caleb Henry 1:20.38 17 B: 1:17.49 (+2.89s | 3.6%) Southern Utah Swimming Associa 05/24/2024 Sizzlin Summer Invite May 2024
50 Back
39.43
39.43
100 Back
40.95
1:20.38
100 Back
1:20.38
2592 Danny Saunders 1:20.40 18 B: 1:17.49 (+2.91s | 3.6%) Herndon Aquatic Club 06/17/2022 2022 VA WST Long Course Invitional
2593 Ryan Maddox 1:20.40 17 B: 1:17.49 (+2.91s | 3.6%) Renegade Aquatics 04/25/2025 2025 SI Pacific Swim A BB LCM Group B
50 Back
39.52
39.52
100 Back
40.88
1:20.40
100 Back
1:20.40
2594 Shane Dettinger 1:20.43 17 B: 1:17.49 (+2.94s | 3.7%) Greensboro Community YMCA 07/24/2025 2025 RAFC Last Splash Invitational
50 Back
39.28
39.28
100 Back
41.15
1:20.43
100 Back
1:20.43
2595 Jacob Weiss 1:20.44 18 B: 1:17.49 (+2.95s | 3.7%) River Falls Swim Club 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Back
39.48
39.48
100 Back
40.96
1:20.44
100 Back
1:20.44
2596 Emmett Haller 1:20.45 17 B: 1:17.49 (+2.96s | 3.7%) North Suburban Aquatic Club 06/13/2025 2025 MN NSAC Summer Slam Invite
50 Back
38.99
38.99
100 Back
41.46
1:20.45
100 Back
1:20.45
2597 Neel Shah 1:20.47 16 B: 1:17.49 (+2.98s | 3.7%) Irvine Novaquatics 07/21/2022 2022 CA SCS MVN Summer JO S
25 Back
39.35
39.35
100 Back
41.12
1:20.47
50 Back
41.12
2598 Cooper McMillan 1:20.47 17 B: 1:17.49 (+2.98s | 3.7%) Ybac Hurricanes 05/31/2024 2024 Virginia Commonwealth Games
50 Back
41.35
41.35
100 Back
39.12
1:20.47
100 Back
1:20.47
2599 Ahmir Luengas 1:20.48 17 B: 1:17.49 (+2.99s | 3.7%) Walla Walla Swim Club 07/25/2025 2025 IES LC CHAMPIONSHIPS
2600 Corey Yiu 1:20.51 16 B: 1:17.49 (+3.02s | 3.8%) Milpitas Aquatic Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Back
38.65
38.65
100 Back
41.86
1:20.51
100 Back
1:20.51

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.