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USA Boys 15-16 - 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
5601 Tsai Chuang 1:31.25 15 B: 1:19.39 (+11.86s | 13.0%) San Jose Goosemonkeys 05/23/2025 Zone 1 South May Firecracker 500
5602 Micki Flores 1:31.25 16 B: 1:19.39 (+11.86s | 13.0%) El Paso Aqua Posse 07/23/2026 2026 BD Long Course Championship
50 Back
43.52
43.52
100 Back
47.73
1:31.25
100 Back
1:31.25
5603 Aaron Benken 1:31.26 16 B: 1:19.39 (+11.87s | 13.0%) Greater Pensacola Aquatic Club 05/02/2026 2026 GPAC Flip Flop Invitational
50 Back
42.98
42.98
100 Back
48.28
1:31.26
100 Back
1:31.26
5604 Alexander Bokser 1:31.28 14 B: 1:19.39 (+11.89s | 13.0%) Apex Swim Club 06/26/2026 2026 NE SUN Summer Solstice
50 Back
45.20
45.20
100 Back
46.08
1:31.28
100 Back
1:31.28
5605 Maxim Bay 1:31.30 15 B: 1:19.39 (+11.91s | 13.0%) Eastside Aquatic Swim Team 07/11/2025 2025 THSC Summer Classic
50 Back
45.73
45.73
100 Back
45.57
1:31.30
100 Back
1:31.30
5606 Parth Raul 1:31.33 14 B: 1:19.39 (+11.94s | 13.1%) Nitro Swimming 04/26/2025 2025 ST NTRO Splashing Into Long Course
50 Back
43.12
43.12
100 Back
48.21
1:31.33
100 Back
1:31.33
5607 Kingston Bryan 1:31.35 15 B: 1:19.39 (+11.96s | 13.1%) Clovis Swim Club 05/27/2023 2023 Mike Snyder Memorial
50 Back
44.44
44.44
100 Back
46.91
1:31.35
100 Back
1:31.35
5608 Weston Akers 1:31.35 15 B: 1:19.39 (+11.96s | 13.1%) Owensboro Marlins 07/09/2026 46th Annual Seahawk Invitational
5609 Asher Stier-Van Essen 1:31.36 14 B: 1:19.39 (+11.97s | 13.1%) Bellingham Bay Swim Team 06/20/2025 2025 IE VS Starlight Open
5610 Mathias Figueroa 1:31.36 15 B: 1:19.39 (+11.97s | 13.1%) Y in Central Maryland Blue Cra 07/17/2026 2026 MD Long Course Last Chance Meet
50 Back
46.06
46.06
100 Back
45.30
1:31.36
100 Back
1:31.36
5611 Jax Hall 1:31.38 16 B: 1:19.39 (+11.99s | 13.1%) Boise YMCA Swim Team 04/20/2024 2024 BY April LCM Time Achievement
50 Back
44.36
44.36
100 Back
47.02
1:31.38
100 Back
1:31.38
5612 Gavin Thompson 1:31.39 15 B: 1:19.39 (+12.00s | 13.1%) Monocacy Aquatic Club 06/14/2024 2024 Winchester Long Course Inviational
5613 Jackson Ahmann 1:31.41 14 B: 1:19.39 (+12.02s | 13.1%) Watertown Area Swim Club 07/21/2023 2023 SD State A Long Course Meet
50 Back
44.17
44.17
100 Back
47.24
1:31.41
100 Back
1:31.41
5614 Crew Beckstead 1:31.41 15 B: 1:19.39 (+12.02s | 13.1%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB BC Medals Meet
50 Back
45.20
45.20
100 Back
46.21
1:31.41
100 Back
1:31.41
5615 Joshua Burlingame 1:31.42 16 B: 1:19.39 (+12.03s | 13.2%) Occoquan Swimming 05/12/2023 STAT LC Invite 2023
50 Back
45.59
45.59
100 Back
45.83
1:31.42
100 Back
1:31.42
5616 Noah Young 1:31.42 15 B: 1:19.39 (+12.03s | 13.2%) Rowan Aquatic Club - YMCA 06/12/2026 2026 GCY Sprint And Distance
50 Back
43.24
43.24
100 Back
48.18
1:31.42
100 Back
1:31.42
5617 Oluwaseun Ademola 1:31.42 16 B: 1:19.39 (+12.03s | 13.2%) Monocacy Aquatic Club 06/25/2021 2021 VA Winchester LC Invitational
50 Back
44.80
44.80
100 Back
46.62
1:31.42
100 Back
1:31.42
5618 Kaden Beckstrand 1:31.47 15 B: 1:19.39 (+12.08s | 13.2%) Cedar Swim Club 04/11/2025 2025 CSC Spring LC Invite
50 Back
44.51
44.51
100 Back
46.96
1:31.47
100 Back
1:31.47
5619 Ian Wood 1:31.47 16 B: 1:19.39 (+12.08s | 13.2%) Boise YMCA Swim Team 05/16/2025 2025 Spring Fling LC Invitational
50 Back
44.59
44.59
100 Back
46.88
1:31.47
100 Back
1:31.47
5620 Anish Medepalli 1:31.48 14 B: 1:19.39 (+12.09s | 13.2%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
44.88
44.88
100 Back
46.60
1:31.48
100 Back
1:31.48
5621 Charles Larsen 1:31.48 16 B: 1:19.39 (+12.09s | 13.2%) Rochester Swim Club 05/02/2026 2026 MN RSC Pentathlon
5622 David Suarez 1:31.51 14 B: 1:19.39 (+12.12s | 13.2%) Planet Swim Aquatics 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
50 Back
44.54
44.54
100 Back
46.97
1:31.51
100 Back
1:31.51
5623 Robert Mills 1:31.51 15 B: 1:19.39 (+12.12s | 13.2%) Unattached 05/30/2025 Hydro4 Summer Open
50 Back
44.14
44.14
100 Back
47.37
1:31.51
100 Back
1:31.51
5624 Jarek Vargas 1:31.54 14 B: 1:19.39 (+12.15s | 13.3%) SwimEnergy Aquatics 05/03/2025 2025 Sea Dragon May Open
50 Back
44.96
44.96
100 Back
46.58
1:31.54
100 Back
1:31.54
5625 Benjamin Barnett 1:31.54 15 B: 1:19.39 (+12.15s | 13.3%) Bellingham Bay Swim Team 06/20/2025 2025 IE VS Starlight Open
5626 Christian Delgadillo 1:31.58 15 B: 1:19.39 (+12.19s | 13.3%) Lehi Aquatics 07/09/2024 Legendary Encore LC 2024
5627 Nicolas Tidball 1:31.63 14 B: 1:19.39 (+12.24s | 13.4%) Sharks Aquatic Club 06/26/2026 Sharks Aquatic Club Last Chance Qualifier
50 Back
42.27
42.27
100 Back
49.36
1:31.63
100 Back
1:31.63
5628 Charles Gail 1:31.66 14 B: 1:19.39 (+12.27s | 13.4%) Lake Oswego Swim Club 06/26/2025 2025 Howard Jones Open
5629 Brooks Keener 1:31.66 15 B: 1:19.39 (+12.27s | 13.4%) Helios 05/08/2026 2026 Cyrus Blakney Memorial A May Zing Meet
5630 Colt Kirby 1:31.67 15 B: 1:19.39 (+12.28s | 13.4%) Lynchburg YMCA Swim Team 06/16/2023 2023 Virginia Commonwealth Games
50 Back
43.88
43.88
100 Back
47.79
1:31.67
100 Back
1:31.67
5631 Jose Espinoza 1:31.67 14 B: 1:19.39 (+12.28s | 13.4%) Tiger Shark of Texas 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
5632 Shivam Patel 1:31.69 15 B: 1:19.39 (+12.30s | 13.4%) Raleigh Swimming Association 05/15/2026 2026 NCAC Meet On The Hill
50 Back
45.22
45.22
100 Back
46.47
1:31.69
100 Back
1:31.69
5633 Lukyan Sulima 1:31.69 16 B: 1:19.39 (+12.30s | 13.4%) Rancho San Dieguito 07/11/2025 2025 SI SDSA All Ages NTS Meet
5634 Brigsby Dunn 1:31.70 15 B: 1:19.39 (+12.31s | 13.4%) Tampa Y Swimming 06/07/2025 2025 Stingrays LCM Meet
5635 Junbo Wang 1:31.75 15 B: 1:19.39 (+12.36s | 13.5%) Daly City Dolphins 06/07/2024 Burlingame Aquatic Club Long Course CBA+
5636 Parker Chang 1:31.75 15 B: 1:19.39 (+12.36s | 13.5%) Northside Aquatics 04/18/2026 2026 ST NIST Spring Into Long Course
50 Back
44.49
44.49
100 Back
47.26
1:31.75
100 Back
1:31.75
5637 Jasper Wooten 1:31.79 15 B: 1:19.39 (+12.40s | 13.5%) San Gabriel Aquatics 04/19/2025 2025 ST ASC Long Course Kickoff
50 Back
41.44
41.44
100 Back
50.35
1:31.79
100 Back
1:31.79
5638 Chengxi Bai 1:31.80 14 B: 1:19.39 (+12.41s | 13.5%) Milpitas Aquatic Club 07/20/2024 Alto Last Splash Invitational
5639 Rafe Salas 1:31.80 15 B: 1:19.39 (+12.41s | 13.5%) Lahaina Swim Club 05/23/2026 50th Annual Coach Soichi Sakamoto Invitationa
50 Back
43.87
43.87
100 Back
47.93
1:31.80
100 Back
1:31.80
5640 Jason Loutzenhiser 1:31.80 16 B: 1:19.39 (+12.41s | 13.5%) Coeur D\\\\\\'alene Area Swim Team 06/20/2025 2025 SWAT Summer Solstice
50 Back
42.27
42.27
100 Back
49.53
1:31.80
100 Back
1:31.80
5641 Paxton Hunnewell 1:31.81 15 B: 1:19.39 (+12.42s | 13.5%) Evergreen Hurricanes 05/16/2025 2025 CO NJ Ken Kelley Invite
50 Back
44.21
44.21
100 Back
47.60
1:31.81
100 Back
1:31.81
5642 Pierson Schaeffer 1:31.82 14 B: 1:19.39 (+12.43s | 13.5%) Aberdeen Swim Club 07/21/2023 2023 SD State A Long Course Meet
50 Back
43.48
43.48
100 Back
48.34
1:31.82
100 Back
1:31.82
5643 Garrick Joseph 1:31.83 16 B: 1:19.39 (+12.44s | 13.5%) Mount Carmel Force Aquatics 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
45.44
45.44
100 Back
46.39
1:31.83
100 Back
1:31.83
5644 Tyler Bultema 1:31.83 16 B: 1:19.39 (+12.44s | 13.5%) Nation\\\\\\'s Capital Swim Club 05/13/2022 2022 VA STAT LC Invite
50 Back
45.85
45.85
100 Back
45.98
1:31.83
100 Back
1:31.83
5645 Kyle Lukovski 1:31.84 14 B: 1:19.39 (+12.45s | 13.6%) SwimStrongsville 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
44.14
44.14
100 Back
47.70
1:31.84
100 Back
1:31.84
5646 Toby Cenizal 1:31.85 15 B: 1:19.39 (+12.46s | 13.6%) Dart Swimming 06/23/2023 Reno Aquatic Club Gamble
5647 Ethan Aquino 1:31.86 15 B: 1:19.39 (+12.47s | 13.6%) Neptune Swimming 05/17/2024 SRN Long Course CBA+
5648 Henry Mai 1:31.86 15 B: 1:19.39 (+12.47s | 13.6%) Tualatin Hills Swim Club 06/26/2025 2025 Howard Jones Open
5649 Mark Dong 1:31.87 15 B: 1:19.39 (+12.48s | 13.6%) California Dolphins Swim Team 06/22/2024 Alto Beat The Heat Sat Sun
5650 Isaac Chiang 1:31.87 15 B: 1:19.39 (+12.48s | 13.6%) Columbia Aquatics Association 04/30/2021 2021 VA RAYS Helen Wang Classic

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.