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

USA Boys 10 & under - 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
4551 Gabriel Lee 1:47.53 9 B: 1:40.69 (+6.84s | 6.4%) Marlins Of Raleigh 02/13/2026 Speedo 2026 MOR Short Course Qualifier Meet
50 Back
50.26
50.26
100 Back
57.27
1:47.53
100 Back
1:47.53
4552 Elias Winter 1:47.53 10 B: 1:40.69 (+6.84s | 6.4%) YMCA of the Triangle Area Swim 10/10/2025 2025 TYDE Andy Craver Autumn Leaves Inv
50 Back
51.65
51.65
100 Back
55.88
1:47.53
100 Back
1:47.53
4553 Brody Sickels 1:47.54 10 B: 1:40.69 (+6.85s | 6.4%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
52.26
52.26
100 Back
55.28
1:47.54
100 Back
1:47.54
4554 Carson Kocher 1:47.54 9 B: 1:40.69 (+6.85s | 6.4%) SlipStream Aquatics 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
53.40
53.40
100 Back
54.14
1:47.54
100 Back
1:47.54
4555 Masayuki Torikai 1:47.55 10 B: 1:40.69 (+6.86s | 6.4%) Atlantic Coast Athletic Club 01/16/2026 CA Y Winter Rumble Copied
4556 Benjamin Rivera 1:47.57 9 B: 1:40.69 (+6.88s | 6.4%) YMCA of Northwest North Caroli 01/23/2026 GCY Winter Meet 2026
50 Back
50.17
50.17
100 Back
57.40
1:47.57
100 Back
1:47.57
4557 Alexander Tong 1:47.57 9 B: 1:40.69 (+6.88s | 6.4%) Revolution Swim Club 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Back
51.20
51.20
100 Back
56.37
1:47.57
100 Back
1:47.57
4558 Philip Shrader 1:47.57 9 B: 1:40.69 (+6.88s | 6.4%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
49.91
49.91
100 Back
57.66
1:47.57
100 Back
1:47.57
4559 Leonardo Jia 1:47.58 9 B: 1:40.69 (+6.89s | 6.4%) Mei\\\\\\'s Typhoons Swimming Club 03/13/2026 2026 NE INST NE Cup
50 Back
53.09
53.09
100 Back
54.49
1:47.58
100 Back
1:47.58
4560 Hunter Sprague 1:47.58 9 B: 1:40.69 (+6.89s | 6.4%) Tollefson Swimming 10/10/2025 2025 PV October Open Fairland
50 Back
52.32
52.32
100 Back
55.26
1:47.58
100 Back
1:47.58
4561 Chase Varghese 1:47.59 9 B: 1:40.69 (+6.90s | 6.4%) Premier Aquatics Club of Klein 12/20/2024 2024 Gulf Fall Champs (TASC)
50 Back
53.03
53.03
100 Back
54.56
1:47.59
100 Back
1:47.59
4562 Grayson Huynh 1:47.59 9 B: 1:40.69 (+6.90s | 6.4%) Kingfish Swimming Medfield 11/01/2025 2025 NE NSSC Nov Beede Specialty Copied
50 Back
51.39
51.39
100 Back
56.20
1:47.59
100 Back
1:47.59
4563 Charles Zheng 1:47.60 10 B: 1:40.69 (+6.91s | 6.4%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
4564 Andrew Yang 1:47.60 9 B: 1:40.69 (+6.91s | 6.4%) Pacific Dragons Swim Team 03/08/2025 2025 PN PDST March Pentathlon And Last Chance
50 Back
50.89
50.89
100 Back
56.71
1:47.60
100 Back
1:47.60
4565 Kayden Phu 1:47.60 9 B: 1:40.69 (+6.91s | 6.4%) Nation\\\\\\'s Capital Swim Club 10/18/2025 2025 NCAP Autumn Kingfish Splash
50 Back
51.21
51.21
100 Back
56.39
1:47.60
100 Back
1:47.60
4566 Thomas Boardman 1:47.60 8 B: 1:40.69 (+6.91s | 6.4%) Phoenix Swimming 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
50.31
50.31
100 Back
57.29
1:47.60
100 Back
1:47.60
4567 Lucas Estepa 1:47.62 10 B: 1:40.69 (+6.93s | 6.4%) Lakeridge Swim Team 10/17/2025 2025 KING OF THE HILL CHALLENGE
4568 Costan Gipson 1:47.64 10 B: 1:40.69 (+6.95s | 6.5%) Tullahoma Swim Club 12/05/2025 2025 Holiday Classic
4569 Solomon Glesmann 1:47.66 9 B: 1:40.69 (+6.97s | 6.5%) Sarpy County Swim Club 01/31/2026 2026 MW SCSC President S Day Meet
50 Back
52.36
52.36
100 Back
55.30
1:47.66
100 Back
1:47.66
4570 Colton Ohnstad 1:47.68 10 B: 1:40.69 (+6.99s | 6.5%) West Express Swim Team 12/20/2025 2025 MN EDI Gator Holiday Bash
50 Back
52.81
52.81
100 Back
54.87
1:47.68
100 Back
1:47.68
4571 Landon Falcone 1:47.71 10 B: 1:40.69 (+7.02s | 6.5%) Canyons Aquatic Club 10/25/2025 CANY Harry Potter Meet
4572 Andrew Acocella 1:47.72 9 B: 1:40.69 (+7.03s | 6.5%) Middies Wave Ryders 02/06/2026 2026 MR YMID February Classic Copied
50 Back
52.10
52.10
50 Back
52.10
100 Back
55.62
1:47.72
50 Back
55.62
4573 Felix Nales 1:47.73 9 B: 1:40.69 (+7.04s | 6.5%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
52.44
52.44
100 Back
55.29
1:47.73
100 Back
1:47.73
4574 Deacon Lent 1:47.74 9 B: 1:40.69 (+7.05s | 6.5%) Hudson Valley Dolphins 03/27/2026 2026 MR Metro Bronze Championship North
50 Back
51.37
51.37
100 Back
56.37
1:47.74
100 Back
1:47.74
4575 Gia-Nam Tang 1:47.75 9 B: 1:40.69 (+7.06s | 6.6%) Potomac Marlins 03/20/2026 March Madness 2026
4576 Arjun Mishra 1:47.75 10 B: 1:40.69 (+7.06s | 6.6%) Wave Aquatics 04/25/2026 2026 PN SSCD Spring Open Approved
50 Back
52.42
52.42
100 Back
55.33
1:47.75
100 Back
1:47.75
4577 Vaughn Ignash 1:47.76 8 B: 1:40.69 (+7.07s | 6.6%) Aquatic Team Of Mecklenburg 03/20/2026 2026 BRSL Championships
50 Back
52.47
52.47
100 Back
55.29
1:47.76
100 Back
1:47.76
4578 Rafael Aragon-Velthaus 1:47.76 9 B: 1:40.69 (+7.07s | 6.6%) Bluefish Swim Club 01/02/2026 2026 NE INST ABF Blizzard Classic
4579 Tanner Roer 1:47.78 9 B: 1:40.69 (+7.09s | 6.6%) Rebel Aquatic Club 02/06/2026 2026 MR COND Last Chance Invitational
4580 Will Flynn 1:47.78 9 B: 1:40.69 (+7.09s | 6.6%) FireFish Swim Team 05/15/2026 2026 NE CCSC Medley Mayhem At Sandwich High
4581 Eric Devison 1:47.82 9 B: 1:40.69 (+7.13s | 6.6%) Walla Walla Swim Club 01/04/2025 2025 January Storm
4582 Augustus Staebler 1:47.82 10 B: 1:40.69 (+7.13s | 6.6%) Raleigh Swimming Association 03/14/2026 2026 MOR Reagan Martin Rocks Swim Meet
50 Back
53.25
53.25
100 Back
54.57
1:47.82
100 Back
1:47.82
4583 Lane Denegre 1:47.83 10 B: 1:40.69 (+7.14s | 6.6%) Durango Swim Club 04/17/2026 2026 CO Jolean Scott Memorial
50 Back
50.02
50.02
100 Back
57.81
1:47.83
100 Back
1:47.83
4584 Maximiliano Hernandez 1:47.83 9 B: 1:40.69 (+7.14s | 6.6%) EL Paso Border Land Swim Team 10/25/2025 2025 Bd Swatoberfest Sprintacular All
50 Back
51.97
51.97
100 Back
55.86
1:47.83
100 Back
1:47.83
4585 Justin Saucedo 1:47.85 10 B: 1:40.69 (+7.16s | 6.6%) Apex 01/23/2026 2026 TTSC Winter Qualifier
50 Back
49.79
49.79
100 Back
58.06
1:47.85
100 Back
1:47.85
4586 Hayden Guthrie 1:47.86 10 B: 1:40.69 (+7.17s | 6.6%) Gulf Coast Swim Team 12/04/2025 RAFC Winter Classic
50 Back
52.57
52.57
100 Back
55.29
1:47.86
100 Back
1:47.86
4587 Caden Ye 1:47.87 10 B: 1:40.69 (+7.18s | 6.7%) Santa Clara Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
52.28
52.28
100 Back
55.59
1:47.87
100 Back
1:47.87
4588 Finley Sukut 1:47.87 9 B: 1:40.69 (+7.18s | 6.7%) VC Sharks Swim Team 02/14/2026 2026 MN NLSA Marlins Swimming FEBRUARY Invite
50 Back
51.88
51.88
100 Back
55.99
1:47.87
100 Back
1:47.87
4589 Nolan Nshime 1:47.88 10 B: 1:40.69 (+7.19s | 6.7%) Grand Rapids Aquatics 11/15/2025 2025 GR Gales Of November Open Invitational
50 Back
52.82
52.82
100 Back
55.06
1:47.88
100 Back
1:47.88
4590 Edward Tarney 1:47.88 9 B: 1:40.69 (+7.19s | 6.7%) Quince Orchard Swim Academy 01/17/2026 2026 PV January Open Audrey Moore
50 Back
51.98
51.98
100 Back
55.90
1:47.88
100 Back
1:47.88
4591 Aaron AbuAli 1:47.88 7 B: 1:40.69 (+7.19s | 6.7%) Mason Manta Rays 02/19/2026 2026 OH RAYS SC Regional Championships
50 Back
53.51
53.51
100 Back
54.37
1:47.88
100 Back
1:47.88
4592 Jack Mezey 1:47.89 10 B: 1:40.69 (+7.20s | 6.7%) 92ny Flying Dolphins 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
51.61
51.61
100 Back
56.28
1:47.89
100 Back
1:47.89
4593 Russell Sanosi 1:47.90 10 B: 1:40.69 (+7.21s | 6.7%) Tide Swimming 12/01/2023 757 SWIM Grand Illumination Dec 1 3, 2023
50 Back
51.43
51.43
100 Back
56.47
1:47.90
100 Back
1:47.90
4594 Mateo Ledain 1:47.91 10 B: 1:40.69 (+7.22s | 6.7%) Staten Island Aquatics Club 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
52.22
52.22
100 Back
55.69
1:47.91
100 Back
1:47.91
4595 Luca Grosso 1:47.93 8 B: 1:40.69 (+7.24s | 6.7%) Tac Titans 05/02/2026 2026 TAC TITANS Oceanus Challenge Meet
50 Back
50.47
50.47
100 Back
57.46
1:47.93
100 Back
1:47.93
4596 Aidan Berger 1:47.95 9 B: 1:40.69 (+7.26s | 6.7%) Fort Collins Area Swim Team 02/14/2026 2026 CO NCS 10 U Winter Spectacular
50 Back
53.23
53.23
100 Back
54.72
1:47.95
100 Back
1:47.95
4597 Rory Lan 1:47.95 9 B: 1:40.69 (+7.26s | 6.7%) DeAnza Cupertino Aquatics 03/28/2026 LAMV C B A+ Meet
50 Back
50.69
50.69
100 Back
57.26
1:47.95
100 Back
1:47.95
4598 Kole Martin 1:47.96 10 B: 1:40.69 (+7.27s | 6.7%) Martinsville Marlins 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
53.34
53.34
100 Back
54.62
1:47.96
100 Back
1:47.96
4599 Minchan Kim 1:47.96 10 B: 1:40.69 (+7.27s | 6.7%) Utica Shelby Swim Club 01/16/2026 2026 Odd Age Classic
4600 Theodore Kelley 1:47.96 9 B: 1:40.69 (+7.27s | 6.7%) Cardinal and Gold Aquatics 11/14/2025 Harvest Festival 2025
50 Back
50.86
50.86
100 Back
57.10
1:47.96
100 Back
1:47.96

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.