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
4251 Massimo Campagna 1:42.53 9 B: 1:40.69 (+1.84s | 1.8%) Pacifica Sea Lions 01/10/2026 SSF NEW YEAR SPLASH C B A+
4252 Cristian Gomez 1:42.54 9 B: 1:40.69 (+1.85s | 1.8%) Life Time Houston Swim Team 12/20/2024 MAC Hosted 2024 Gulf Fall Champs
50 Back
47.19
47.19
100 Back
55.35
1:42.54
100 Back
1:42.54
4253 Maddox Fish 1:42.55 9 B: 1:40.69 (+1.86s | 1.8%) Pikes Peak Athletics 01/10/2026 2026 CO PPA January Meet
50 Back
48.66
48.66
100 Back
53.89
1:42.55
100 Back
1:42.55
4254 Grant Center 1:42.56 9 B: 1:40.69 (+1.87s | 1.8%) Manta Ray Aquatics 03/22/2025 2025 Tony St Onge Memorial
25 Back
23.12
23.12
50 Back
24.87
47.99
50 Back
47.99
100 Back
54.57
1:42.56
50 Back
54.57
4255 Kit Lafoon 1:42.56 9 B: 1:40.69 (+1.87s | 1.8%) YMCA OF Western North Carolina 02/14/2026 12th Annual Chris Peterson Invitational
50 Back
48.04
48.04
100 Back
54.52
1:42.56
100 Back
1:42.56
4256 Gunner Ball 1:42.58 9 B: 1:40.69 (+1.89s | 1.8%) Lewis Clark Neptune Swim Team 01/16/2026 2026 Hells Canyon Invitational
50 Back
49.13
49.13
100 Back
53.45
1:42.58
100 Back
1:42.58
4257 Quentin Beaulieu 1:42.59 10 B: 1:40.69 (+1.90s | 1.9%) Andover-North Andover YMCA Hur 10/03/2025 2025 NE CS Kickoff Classic Copied
50 Back
49.70
49.70
100 Back
52.89
1:42.59
100 Back
1:42.59
4258 Mateo Lobato 1:42.62 10 B: 1:40.69 (+1.93s | 1.9%) Ransom Everglades Aquatic Club 11/21/2025 2025 RANS Turkey Invite
50 Back
49.15
49.15
100 Back
53.47
1:42.62
100 Back
1:42.62
4259 Nash Buchanan 1:42.63 10 B: 1:40.69 (+1.94s | 1.9%) Salida Cyclones 07/25/2025 2025 CO SECAL Championships
4260 David Griesinger 1:42.64 9 B: 1:40.69 (+1.95s | 1.9%) Boise YMCA Swim Team 12/20/2025 2025 BY Candy Cane Invitational
50 Back
49.88
49.88
100 Back
52.76
1:42.64
100 Back
1:42.64
4261 Charles Dudney 1:42.65 9 B: 1:40.69 (+1.96s | 1.9%) Ensworth Aquatics 12/05/2025 2025 Holiday Classic
50 Back
49.45
49.45
100 Back
53.20
1:42.65
100 Back
1:42.65
4262 Levi Velo 1:42.65 9 B: 1:40.69 (+1.96s | 1.9%) Rattlers Swim Club 11/14/2025 2025 BD Turkey Splash
4263 Lucas Bunge 1:42.65 8 B: 1:40.69 (+1.96s | 1.9%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
50.24
50.24
100 Back
52.41
1:42.65
100 Back
1:42.65
4264 Patrick Wang 1:42.69 8 B: 1:40.69 (+2.00s | 1.9%) Milpitas Aquatic Club 02/07/2026 Valley Splash Short Course C B A Meet
4265 Leo Kuo 1:42.69 9 B: 1:40.69 (+2.00s | 1.9%) Quince Orchard Swim Academy 12/20/2025 2025 Splash And Dash
4266 Alexander Laborde 1:42.71 9 B: 1:40.69 (+2.02s | 2.0%) Southwestern Aquatics Team - S 01/18/2025 2025 LSST January Frosty Meet
50 Back
49.26
49.26
100 Back
53.45
1:42.71
100 Back
1:42.71
4267 Max Politte 1:42.71 10 B: 1:40.69 (+2.02s | 2.0%) Marlins Of Raleigh 01/16/2026 2026 RSA Winter Tri
4268 Matthew Chen 1:42.71 10 B: 1:40.69 (+2.02s | 2.0%) California Dolphins Swim Team 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
47.96
47.96
100 Back
54.75
1:42.71
100 Back
1:42.71
4269 Andrew Wilder 1:42.73 9 B: 1:40.69 (+2.04s | 2.0%) Sharks Swim Club 12/12/2025 2025 NE CRIM Frosty Frenzy Trials Finals
50 Back
49.34
49.34
100 Back
53.39
1:42.73
100 Back
1:42.73
4270 Tom Katz 1:42.73 8 B: 1:40.69 (+2.04s | 2.0%) Saline Swim Team 11/21/2025 2025 SST Fall Classic
50 Back
49.08
49.08
100 Back
53.65
1:42.73
100 Back
1:42.73
4271 Sebastian Hopkins 1:42.73 8 B: 1:40.69 (+2.04s | 2.0%) Bgc-N. Westchester Marlins 01/30/2026 2026 MR BGNW February Freeze Invitational
50 Back
49.45
49.45
100 Back
53.28
1:42.73
100 Back
1:42.73
4272 Matthew Sparacino 1:42.74 10 B: 1:40.69 (+2.05s | 2.0%) South Lyon Aquatics 01/16/2026 SLA Arctic Blast 2026
50 Back
49.66
49.66
100 Back
53.08
1:42.74
100 Back
1:42.74
4273 Lucas Workman 1:42.75 8 B: 1:40.69 (+2.06s | 2.0%) Hanover Aquatics 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Back
50.99
50.99
100 Back
51.76
1:42.75
100 Back
1:42.75
4274 Joel Mccormack 1:42.75 9 B: 1:40.69 (+2.06s | 2.0%) Condors Swim Club 10/10/2025 2025 MR COND October Fall Festival
50 Back
47.23
47.23
100 Back
55.52
1:42.75
100 Back
1:42.75
4275 Atharv Karthik 1:42.76 8 B: 1:40.69 (+2.07s | 2.0%) Nitro Swimming 01/31/2026 2026 ST NTRO Fiery Flames
50 Back
51.90
51.90
100 Back
50.86
1:42.76
100 Back
1:42.76
4276 Elliot Kenney 1:42.77 10 B: 1:40.69 (+2.08s | 2.0%) Kingfish Swimming Medfield 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
48.75
48.75
100 Back
54.02
1:42.77
100 Back
1:42.77
4277 Jack Hallermann 1:42.77 10 B: 1:40.69 (+2.08s | 2.0%) Velocity Aquatics 11/22/2025 2025 MN HTSC Harvest Classic
50 Back
50.62
50.62
100 Back
52.15
1:42.77
100 Back
1:42.77
4278 Andrew Hu 1:42.78 9 B: 1:40.69 (+2.09s | 2.0%) Nova of Virginia 10/24/2025 NOVA Halloween Haunt
50 Back
49.85
49.85
100 Back
52.93
1:42.78
100 Back
1:42.78
4279 Owen Yan 1:42.82 9 B: 1:40.69 (+2.13s | 2.1%) Wave Aquatics 03/07/2025 2025 BBST Seize The Day Invitational
50 Back
49.86
49.86
100 Back
52.96
1:42.82
100 Back
1:42.82
4280 Lewis Wilson 1:42.82 9 B: 1:40.69 (+2.13s | 2.1%) Rockville Montgomery Swim Club 12/05/2025 2025 Christmas Championships
50 Back
48.33
48.33
100 Back
54.49
1:42.82
100 Back
1:42.82
4281 Francesco Caruana 1:42.83 10 B: 1:40.69 (+2.14s | 2.1%) Farmingdale Aquatics 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
51.35
51.35
100 Back
51.48
1:42.83
100 Back
1:42.83
4282 Anthony Rojas 1:42.83 10 B: 1:40.69 (+2.14s | 2.1%) Dearborn Dolphins 12/13/2025 2025 DRD Winter Solstice Meet
50 Back
48.21
48.21
100 Back
54.62
1:42.83
100 Back
1:42.83
4283 Cinny Turner 1:42.85 10 B: 1:40.69 (+2.16s | 2.1%) Royal Swimming 10/04/2025 2025 LIFE ROYAL Fall Frenzy
50 Back
50.37
50.37
100 Back
52.48
1:42.85
100 Back
1:42.85
4284 Mingzuo Cheng 1:42.85 10 B: 1:40.69 (+2.16s | 2.1%) Rancho San Dieguito 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
48.25
48.25
100 Back
54.60
1:42.85
100 Back
1:42.85
4285 Connor Gui 1:42.85 10 B: 1:40.69 (+2.16s | 2.1%) 92ny Flying Dolphins 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
50.72
50.72
100 Back
52.13
1:42.85
100 Back
1:42.85
4286 Alexander Karmarkar 1:42.86 10 B: 1:40.69 (+2.17s | 2.1%) Los Angeles Swim Club 12/06/2025 2025 CA CANY Candy Cane
4287 Christian Nosworthy 1:42.86 10 B: 1:40.69 (+2.17s | 2.1%) West Islip Swim Club 12/12/2025 2025 MR RFAC Elizabeth Miller Holiday Invite
50 Back
49.14
49.14
100 Back
53.72
1:42.86
100 Back
1:42.86
4288 Maximiliano Botello 1:42.88 9 B: 1:40.69 (+2.19s | 2.1%) Dearborn Dolphins 02/14/2026 2026 Best ValenTimes Meet
4289 Elias Vargas 1:42.88 10 B: 1:40.69 (+2.19s | 2.1%) Piedmont Aquatic Club 10/25/2025 Great Pumpkin Meet 2025
4290 Max He Shen 1:42.88 9 B: 1:40.69 (+2.19s | 2.1%) Charles River Aquatics 10/10/2025 2025 NE CRA October Distance Specialty Meet
50 Back
50.36
50.36
100 Back
52.52
1:42.88
100 Back
1:42.88
4291 Joshua Cho 1:42.89 10 B: 1:40.69 (+2.20s | 2.1%) Life Time Southeast 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
48.61
48.61
100 Back
54.28
1:42.89
100 Back
1:42.89
4292 Rhett Szymanski 1:42.89 10 B: 1:40.69 (+2.20s | 2.1%) Cardinal and Gold Aquatics 11/14/2025 Harvest Festival 2025
50 Back
49.25
49.25
100 Back
53.64
1:42.89
100 Back
1:42.89
4293 Tristan Wolfe-Ramsey 1:42.90 9 B: 1:40.69 (+2.21s | 2.1%) Razor Aquatics 12/12/2025 OLY Swimming Holiday Bowl
50 Back
49.44
49.44
100 Back
53.46
1:42.90
100 Back
1:42.90
4294 Issa Hussain 1:42.90 9 B: 1:40.69 (+2.21s | 2.1%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
50.49
50.49
100 Back
52.41
1:42.90
100 Back
1:42.90
4295 George Wheatley 1:42.90 10 B: 1:40.69 (+2.21s | 2.1%) Eastern Panhandle Swim Club 12/05/2025 2025 VSTP Ice Breaker Invitational
50 Back
49.76
49.76
100 Back
53.14
1:42.90
100 Back
1:42.90
4296 Shi Zha 1:42.90 7 B: 1:40.69 (+2.21s | 2.1%) Charles River Aquatics 01/09/2026 2026 NE CRA New Year Distance And Specialty
50 Back
49.87
49.87
100 Back
53.03
1:42.90
100 Back
1:42.90
4297 Felix Carlson 1:42.92 9 B: 1:40.69 (+2.23s | 2.2%) Asphalt Green Unified Aquatics 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
50.21
50.21
100 Back
52.71
1:42.92
100 Back
1:42.92
4298 Charles Tan 1:42.92 9 B: 1:40.69 (+2.23s | 2.2%) Eastside Aquatic Swim Team 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
46.33
46.33
100 Back
56.59
1:42.92
100 Back
1:42.92
4299 Brennan Colello 1:42.92 9 B: 1:40.69 (+2.23s | 2.2%) Herndon Aquatic Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
46.43
46.43
100 Back
56.49
1:42.92
100 Back
1:42.92
4300 Bruce Zhang 1:42.92 9 B: 1:40.69 (+2.23s | 2.2%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
51.71
51.71
100 Back
51.21
1:42.92
100 Back
1:42.92

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.