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USA Boys 10 & under - 100 Y Free

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
6151 Callen Mitchell 1:33.60 10 B: 1:27.99 (+5.61s | 6.0%) Swim Omaha 03/14/2026 2026 BLCK MW SO ACE Shamrock Showdown
50 Free
1:43.76
1:43.76
100 Free
-10.-16
1:33.60
100 Free
1:33.60
6152 Jeremiah Smith 1:33.60 9 B: 1:27.99 (+5.61s | 6.0%) Patuxent Aquatics Club 01/17/2026 PVS January Open 2026 Fairland
50 Free
45.54
45.54
100 Free
48.06
1:33.60
100 Free
1:33.60
6153 Mark Molochko 1:33.60 8 B: 1:27.99 (+5.61s | 6.0%) San Ramon Valley Aquatics 03/07/2026 SRVA Last Chance Meet B BB+
6154 Andrew Hitt 1:33.61 10 B: 1:27.99 (+5.62s | 6.0%) Life Time Oregon Swim Team 05/16/2026 2026 John DeRoest Sextathlon Swim Meet
50 Free
45.19
45.19
100 Free
48.42
1:33.61
100 Free
1:33.61
6155 Samuel Tarbell 1:33.61 10 B: 1:27.99 (+5.62s | 6.0%) CAC Stingrays Swim Team 01/23/2026 2026 CO TOPS Colorado Open
6156 Andrei Podorov 1:33.61 9 B: 1:27.99 (+5.62s | 6.0%) Spartan Aquatic Club 02/20/2026 For The Love Of Swimming
50 Free
43.07
43.07
100 Free
50.54
1:33.61
100 Free
1:33.61
6157 Braden Norris 1:33.63 9 B: 1:27.99 (+5.64s | 6.0%) Covington Aquatics Swim Team 11/01/2025 2025 Peanut Invitational Copied
25 Free
19.19
19.19
75 Free
49.48
1:08.67
100 Free
24.96
1:33.63
50 Free
1:14.44
6158 Carson Stanhope 1:33.63 8 B: 1:27.99 (+5.64s | 6.0%) Eastern Shore YMCA Fins 02/07/2026 2026 8 And Under Southeastern District Champs
50 Free
42.43
42.43
100 Free
51.20
1:33.63
100 Free
1:33.63
6159 Adrian Feng 1:33.64 8 B: 1:27.99 (+5.65s | 6.0%) Rockville Montgomery Swim Club 11/08/2025 2025 Autumn Mini Meet
6160 William Chu 1:33.64 9 B: 1:27.99 (+5.65s | 6.0%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Free
43.86
43.86
100 Free
49.78
1:33.64
100 Free
1:33.64
6161 Rowan Katz 1:33.64 9 B: 1:27.99 (+5.65s | 6.0%) Yuma Aquatics 02/13/2026 34th Annual Lost Dutchman Invitational
50 Free
43.28
43.28
100 Free
50.36
1:33.64
100 Free
1:33.64
6162 Austin Corker 1:33.64 10 B: 1:27.99 (+5.65s | 6.0%) Boise Swim Club 11/22/2025 57th Annual Thanksgiving Invitational
50 Free
43.67
43.67
100 Free
49.97
1:33.64
100 Free
1:33.64
6163 Thomas Carroll 1:33.66 10 B: 1:27.99 (+5.67s | 6.1%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Free
43.14
43.14
100 Free
50.52
1:33.66
100 Free
1:33.66
6164 Garett Biberston 1:33.66 9 B: 1:27.99 (+5.67s | 6.1%) Winchester Swim Team 10/18/2025 2025 RAYS Great Pumpkin Splash Invitational
50 Free
44.40
44.40
100 Free
49.26
1:33.66
100 Free
1:33.66
6165 Fionn O'Riordan 1:33.66 10 B: 1:27.99 (+5.67s | 6.1%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
50 Free
43.71
43.71
100 Free
49.95
1:33.66
100 Free
1:33.66
6166 William Singleton 1:33.67 10 B: 1:27.99 (+5.68s | 6.1%) Life Time Houston Swim Team 12/20/2024 MAC Hosted 2024 Gulf Fall Champs
50 Free
43.24
43.24
100 Free
50.43
1:33.67
100 Free
1:33.67
6167 Theodore Wray 1:33.67 8 B: 1:27.99 (+5.68s | 6.1%) North Baltimore Aquatic Club 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Free
22.56
22.56
100 Free
1:11.11
1:33.67
100 Free
1:33.67
6168 Jai Duncan Minor 1:33.67 9 B: 1:27.99 (+5.68s | 6.1%) Portland Aquatic Club 05/09/2026 2026 Spring Sprinter Invitational
6169 Desmond Saur 1:33.67 10 B: 1:27.99 (+5.68s | 6.1%) COSA Swimming 02/13/2026 2026 CO Valentine Open
50 Free
44.69
44.69
100 Free
48.98
1:33.67
100 Free
1:33.67
6170 Derek Zhang 1:33.68 9 B: 1:27.99 (+5.69s | 6.1%) Quince Orchard Swim Academy 02/27/2026 2026 Cherry Blossom Champs
50 Free
42.50
42.50
100 Free
51.18
1:33.68
100 Free
1:33.68
6171 Nevaan Prabhu 1:33.68 9 B: 1:27.99 (+5.69s | 6.1%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
50 Free
43.61
43.61
100 Free
50.07
1:33.68
100 Free
1:33.68
6172 Matvey Kholodilov 1:33.68 8 B: 1:27.99 (+5.69s | 6.1%) Bure-Aqua Academy 05/23/2026 2026 CO Loveland Snow Cone #1
6173 Calvin George 1:33.68 8 B: 1:27.99 (+5.69s | 6.1%) Tollefson Swimming 12/06/2025 2025 Reindeer Mini Meet
6174 Sebastian Parker 1:33.68 10 B: 1:27.99 (+5.69s | 6.1%) Academy Swim Club 10/18/2025 BIG ISLAND SWIMMING @ HPA
50 Free
42.61
42.61
100 Free
51.07
1:33.68
100 Free
1:33.68
6175 Xavier Gange 1:33.69 10 B: 1:27.99 (+5.70s | 6.1%) Machine Aquatics 03/20/2026 2026 RMSC Spring Finale
50 Free
45.94
45.94
100 Free
47.75
1:33.69
100 Free
1:33.69
6176 Jack Detlefsen 1:33.69 10 B: 1:27.99 (+5.70s | 6.1%) Hills Hurricane Swimming 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
6177 Elias Wolfe 1:33.71 9 B: 1:27.99 (+5.72s | 6.1%) The Capitol Sea Devils 03/20/2026 March Madness 2026
6178 Cooper Diamond 1:33.71 9 B: 1:27.99 (+5.72s | 6.1%) Mason Makos Swim Team 03/21/2026 2026 MAKO SPRING FLING
50 Free
43.62
43.62
100 Free
50.09
1:33.71
100 Free
1:33.71
6179 Elam Frazier 1:33.71 10 B: 1:27.99 (+5.72s | 6.1%) Colorado Blue 01/23/2026 2026 CO TOPS Colorado Open
50 Free
44.12
44.12
100 Free
49.59
1:33.71
100 Free
1:33.71
6180 Cristhian Hill 1:33.72 9 B: 1:27.99 (+5.73s | 6.1%) Cysc Riptide 11/08/2025 2025 MW App CYSC Bootcamp
6181 Andrew Chen 1:33.73 7 B: 1:27.99 (+5.74s | 6.1%) Thunder Coast Aquatics 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Free
43.56
43.56
100 Free
50.17
1:33.73
100 Free
1:33.73
6182 Marshall Patton 1:33.73 8 B: 1:27.99 (+5.74s | 6.1%) San Antonio Wave 10/10/2025 2025 ST SASA Sombrero Series Dos Copied
50 Free
44.65
44.65
100 Free
49.08
1:33.73
100 Free
1:33.73
6183 Patrick Chen 1:33.73 9 B: 1:27.99 (+5.74s | 6.1%) Sunnyvale Swim Club 10/11/2025 2025 DACA SC CBA Meet
6184 Nathan Nichols 1:33.73 10 B: 1:27.99 (+5.74s | 6.1%) City of Mobile Swim Associatio 02/13/2026 2026 SES Region 4 Championships
50 Free
43.15
43.15
100 Free
50.58
1:33.73
100 Free
1:33.73
6185 Nolan Trimble 1:33.74 10 B: 1:27.99 (+5.75s | 6.1%) Nocatee Bluetide Swim Team 09/27/2025 EAJ Speedo September Meet 2025
50 Free
43.46
43.46
100 Free
50.28
1:33.74
100 Free
1:33.74
6186 River Hresko 1:33.74 8 B: 1:27.99 (+5.75s | 6.1%) Sprc Stingrays 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Free
44.39
44.39
100 Free
49.35
1:33.74
100 Free
1:33.74
6187 Angus Brownlie 1:33.74 10 B: 1:27.99 (+5.75s | 6.1%) Htx Swims 01/18/2025 2025 LSST January Frosty Meet
50 Free
42.65
42.65
100 Free
51.09
1:33.74
100 Free
1:33.74
6188 Evan Tsuchitani 1:33.74 7 B: 1:27.99 (+5.75s | 6.1%) Mason Makos Swim Team 11/08/2025 2025 MAKO GOBBLE GOBBLE INVITATIONAL
50 Free
43.81
43.81
100 Free
49.93
1:33.74
100 Free
1:33.74
6189 Mariano Sanchez Nava 1:33.74 10 B: 1:27.99 (+5.75s | 6.1%) Tornadoes Swim Team 02/06/2026 2026 Forest Grove Coast Range Qualifier
6190 Nico Kroeber 1:33.74 10 B: 1:27.99 (+5.75s | 6.1%) Carolina Aquatic Team 01/09/2026 2026 CAT Frozen Frenzy
50 Free
43.18
43.18
100 Free
50.56
1:33.74
100 Free
1:33.74
6191 Abraham Vallely 1:33.75 10 B: 1:27.99 (+5.76s | 6.1%) Lake Oswego Swim Club 10/11/2024 2024 LOSC Fall Open
50 Free
45.99
45.99
100 Free
47.76
1:33.75
100 Free
1:33.75
6192 Harrison Lindsay 1:33.76 10 B: 1:27.99 (+5.77s | 6.2%) Tampa Y Swimming 07/25/2025 2025 Summer Area 3 Championships
50 Free
43.83
43.83
100 Free
49.93
1:33.76
100 Free
1:33.76
6193 Jonathan Wu 1:33.77 10 B: 1:27.99 (+5.78s | 6.2%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Free
44.58
44.58
100 Free
49.19
1:33.77
100 Free
1:33.77
6194 Brendan Gao 1:33.77 10 B: 1:27.99 (+5.78s | 6.2%) Bellevue Club Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
50 Free
45.71
45.71
100 Free
48.06
1:33.77
100 Free
1:33.77
6195 Thomas Vartanian 1:33.77 9 B: 1:27.99 (+5.78s | 6.2%) Burlingame Aquatics 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Free
45.09
45.09
100 Free
48.68
1:33.77
100 Free
1:33.77
6196 Caden Seiber 1:33.78 10 B: 1:27.99 (+5.79s | 6.2%) University Place Aquatic Club 02/14/2025 2025 PN UPAC 4th Annual February Fly In
50 Free
42.63
42.63
100 Free
51.15
1:33.78
100 Free
1:33.78
6197 Gabriel Einhorn 1:33.78 10 B: 1:27.99 (+5.79s | 6.2%) Lone Star Swim Team 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Free
44.54
44.54
100 Free
49.24
1:33.78
100 Free
1:33.78
6198 Ian Jiang 1:33.79 9 B: 1:27.99 (+5.80s | 6.2%) Burlingame Aquatics 03/07/2026 BAC Race To AGCs
6199 League Anakata 1:33.79 10 B: 1:27.99 (+5.80s | 6.2%) Alameda Gators 09/27/2025 Orinda Aquatics SC C B BB+ Meet
6200 Jacob Day 1:33.80 10 B: 1:27.99 (+5.81s | 6.2%) Montgomery Aquatic Race Club 01/10/2025 MAC 2025 Neon New Year Meet
50 Free
43.25
43.25
100 Free
50.55
1:33.80
100 Free
1:33.80

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.