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USA Boys 10 & under - 100 Y Breast

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
2201 Aadit Ranade 1:45.30 9 B Min BB: 1:42.29 (+3.01s | 2.9%) Nitro Swimming 09/19/2025 2025 ST AQTX Round Rock Unclassified
50 Breast
51.01
51.01
100 Breast
54.29
1:45.30
100 Breast
1:45.30
2202 William Calhoun 1:45.31 10 B Min BB: 1:42.29 (+3.02s | 2.9%) Executive Swim Club 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Breast
51.92
51.92
100 Breast
53.39
1:45.31
100 Breast
1:45.31
2203 Noble Rickstrew 1:45.31 10 B Min BB: 1:42.29 (+3.02s | 2.9%) Excel Aquatics 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Breast
48.57
48.57
100 Breast
56.74
1:45.31
100 Breast
1:45.31
2204 Albert Zhao 1:45.32 9 B Min BB: 1:42.29 (+3.03s | 2.9%) Palo Alto Stanford Aquatics 02/07/2026 PASA CBA+ SCY Meet Feb 2026
2205 Logan Castillo 1:45.32 8 B Min BB: 1:42.29 (+3.03s | 2.9%) Long Island Aquatic Club 10/25/2025 2025 MR LIAC Chappy S Invitational
50 Breast
49.05
49.05
100 Breast
56.27
1:45.32
100 Breast
1:45.32
2206 Jackson Schill 1:45.33 10 B Min BB: 1:42.29 (+3.04s | 2.9%) Swim Melbourne 02/28/2026 Spring Area 6 Championships 2026
50 Breast
50.14
50.14
100 Breast
55.19
1:45.33
100 Breast
1:45.33
2207 Matvey Nassonov 1:45.33 9 B Min BB: 1:42.29 (+3.04s | 2.9%) Westchester Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Breast
49.27
49.27
100 Breast
56.06
1:45.33
100 Breast
1:45.33
2208 Nolan Cook 1:45.35 9 B Min BB: 1:42.29 (+3.06s | 2.9%) The Capitol Sea Devils 01/24/2026 2026 SDS Polar Bear Invitational
2209 Jayden Zhao 1:45.39 5 B Min BB: 1:42.29 (+3.10s | 2.9%) Orinda Moraga Swim Club 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
2210 Wayne Nie 1:45.39 10 B Min BB: 1:42.29 (+3.10s | 2.9%) Mid Michigan Aquatics Hurrican 01/16/2026 SLA Arctic Blast 2026
50 Breast
48.36
48.36
100 Breast
57.03
1:45.39
100 Breast
1:45.39
2211 Lucas Xie 1:45.39 9 B Min BB: 1:42.29 (+3.10s | 2.9%) Three Village Swim Club 03/01/2026 2026 MR TVSC St Patrick S Day Last Chance
50 Breast
51.43
51.43
100 Breast
53.96
1:45.39
100 Breast
1:45.39
2212 Theodore Davis 1:45.39 10 B Min BB: 1:42.29 (+3.10s | 2.9%) Portland Porpoise Swim Club 03/20/2026 2026 NE NSSC March Madness At MIT
50 Breast
50.84
50.84
100 Breast
54.55
1:45.39
100 Breast
1:45.39
2213 Albert Shifrin 1:45.39 10 B Min BB: 1:42.29 (+3.10s | 2.9%) Mjcc Stingrays 02/21/2026 2026 Arena Short Course 10 U Championships
50 Breast
51.28
51.28
100 Breast
54.11
1:45.39
100 Breast
1:45.39
2214 Shane Kirk 1:45.40 9 B Min BB: 1:42.29 (+3.11s | 3.0%) Bolles School Sharks 12/04/2025 RAFC Winter Classic
50 Breast
48.12
48.12
100 Breast
57.28
1:45.40
100 Breast
1:45.40
2215 Mateo Torrelli 1:45.40 10 B Min BB: 1:42.29 (+3.11s | 3.0%) Clearwater Aquatic Team 12/04/2025 RAFC Winter Classic
50 Breast
49.40
49.40
100 Breast
56.00
1:45.40
100 Breast
1:45.40
2216 Declan DiFazio 1:45.40 10 B Min BB: 1:42.29 (+3.11s | 3.0%) Hydro-sonic Tiburones 02/27/2026 2026 Cherry Blossom Champs
50 Breast
49.77
49.77
100 Breast
55.63
1:45.40
100 Breast
1:45.40
2217 Kenneth Green 1:45.40 9 B Min BB: 1:42.29 (+3.11s | 3.0%) Pro Swimming 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Breast
49.59
49.59
100 Breast
55.81
1:45.40
100 Breast
1:45.40
2218 John Cappellano 1:45.41 10 B Min BB: 1:42.29 (+3.12s | 3.0%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Breast
49.89
49.89
100 Breast
55.52
1:45.41
100 Breast
1:45.41
2219 Jackson May 1:45.43 10 B Min BB: 1:42.29 (+3.14s | 3.0%) Unattached 02/19/2026 2026 OH UASC SC Regional Championships
50 Breast
51.25
51.25
100 Breast
54.18
1:45.43
100 Breast
1:45.43
2220 Alexander Yang 1:45.43 10 B Min BB: 1:42.29 (+3.14s | 3.0%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Breast
51.52
51.52
100 Breast
53.91
1:45.43
100 Breast
1:45.43
2221 Alexander Paraskevov 1:45.43 9 B Min BB: 1:42.29 (+3.14s | 3.0%) Westlake Aquatic Facility 02/13/2026 2026 ST HPAC STX Champs South
50 Breast
49.87
49.87
100 Breast
55.56
1:45.43
100 Breast
1:45.43
2222 John Driver 1:45.44 10 B Min BB: 1:42.29 (+3.15s | 3.0%) Marshall County Swim Club 02/06/2026 2026 SES Region 3 Champions
50 Breast
50.57
50.57
100 Breast
54.87
1:45.44
100 Breast
1:45.44
2223 Vincent Turbyville 1:45.47 10 B Min BB: 1:42.29 (+3.18s | 3.0%) Bayside Aquatics 05/22/2026 2026 ISCA National Diversity Swim Champ
50 Breast
49.74
49.74
100 Breast
55.73
1:45.47
100 Breast
1:45.47
2224 Ford Halvorson 1:45.47 10 B Min BB: 1:42.29 (+3.18s | 3.0%) Foxjets Swim Team 11/22/2025 2025 MN HTSC Harvest Classic
50 Breast
49.87
49.87
100 Breast
55.60
1:45.47
100 Breast
1:45.47
2225 Aaron Smith 1:45.48 9 B Min BB: 1:42.29 (+3.19s | 3.0%) Top Speed Aquatic Club 03/21/2026 2026 MAKO SPRING FLING
50 Breast
49.53
49.53
100 Breast
55.95
1:45.48
100 Breast
1:45.48
2226 Xander McGraw 1:45.49 10 B Min BB: 1:42.29 (+3.20s | 3.0%) Bellevue Swim Club 01/17/2026 2026 MW BSC NTS Carnival Meet
50 Breast
50.44
50.44
100 Breast
55.05
1:45.49
100 Breast
1:45.49
2227 Samuel Callister 1:45.49 10 B Min BB: 1:42.29 (+3.20s | 3.0%) Alamo Area Aquatic Association 10/24/2025 2025 ST AAAA NS Spooky Splash
50 Breast
49.80
49.80
100 Breast
55.69
1:45.49
100 Breast
1:45.49
2228 Nicholas Xiao 1:45.51 10 B Min BB: 1:42.29 (+3.22s | 3.1%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Breast
50.80
50.80
100 Breast
54.71
1:45.51
100 Breast
1:45.51
2229 Zhizhe Zheng 1:45.54 10 B Min BB: 1:42.29 (+3.25s | 3.1%) Crimson Aquatics 10/17/2025 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST
2230 Hunter Bruenning 1:45.54 9 B Min BB: 1:42.29 (+3.25s | 3.1%) Sarasota Sharks 01/23/2026 2026 Hot Chocolate Invite
50 Breast
50.36
50.36
100 Breast
55.18
1:45.54
100 Breast
1:45.54
2231 Liam Ho 1:45.56 9 B Min BB: 1:42.29 (+3.27s | 3.1%) First Colony Swim Team, Inc. 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
50 Breast
51.90
51.90
100 Breast
53.66
1:45.56
100 Breast
1:45.56
2232 Stephen Hogan 1:45.57 10 B Min BB: 1:42.29 (+3.28s | 3.1%) Retriever Aquatic Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Breast
52.75
52.75
100 Breast
52.82
1:45.57
100 Breast
1:45.57
2233 Daniel Holdych 1:45.58 9 B Min BB: 1:42.29 (+3.29s | 3.1%) Badger Swim Club,Inc. 02/06/2026 2026 MR COND Last Chance Invitational
50 Breast
50.33
50.33
100 Breast
55.25
1:45.58
100 Breast
1:45.58
2234 Ryan Denardo 1:45.59 9 B Min BB: 1:42.29 (+3.30s | 3.1%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Breast
51.20
51.20
100 Breast
54.39
1:45.59
100 Breast
1:45.59
2235 Jacob Ethier 1:45.60 9 B Min BB: 1:42.29 (+3.31s | 3.1%) United Swim Club 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Breast
52.02
52.02
100 Breast
53.58
1:45.60
100 Breast
1:45.60
2236 Lukas Zazhitskiy 1:45.60 9 B Min BB: 1:42.29 (+3.31s | 3.1%) Highlands Ranch Aquatics 02/20/2026 2026 CO PPA February Frenzy Last Chance Meet
50 Breast
51.64
51.64
100 Breast
53.96
1:45.60
100 Breast
1:45.60
2237 Tristan Wolfe-Ramsey 1:45.62 9 B Min BB: 1:42.29 (+3.33s | 3.2%) Razor Aquatics 11/07/2025 25th Annual A3 Red, White, And Blue Classic
50 Breast
50.63
50.63
100 Breast
54.99
1:45.62
100 Breast
1:45.62
2238 Bryan Moore 1:45.62 10 B Min BB: 1:42.29 (+3.33s | 3.2%) Watauga Swim Team 03/20/2026 2026 BRSL Championships
50 Breast
50.35
50.35
100 Breast
55.27
1:45.62
100 Breast
1:45.62
2239 Liam Laudier 1:45.62 9 B Min BB: 1:42.29 (+3.33s | 3.2%) Hydra Aquatics 11/21/2025 2025 Fall Festivus
50 Breast
48.98
48.98
100 Breast
56.64
1:45.62
100 Breast
1:45.62
2240 Charles Gochenour 1:45.65 10 B Min BB: 1:42.29 (+3.36s | 3.2%) Virginia Gators 03/20/2026 2026 SwimRVA Clover Cup
50 Breast
50.97
50.97
100 Breast
54.68
1:45.65
100 Breast
1:45.65
2241 Milo Pangborn 1:45.67 9 B Min BB: 1:42.29 (+3.38s | 3.2%) Foxjets Swim Team 01/30/2026 2026 MN MTKA TYR Team Challenge
50 Breast
51.60
51.60
100 Breast
54.07
1:45.67
100 Breast
1:45.67
2242 Gabriel Terrones 1:45.69 10 B Min BB: 1:42.29 (+3.40s | 3.2%) Team Eugene Aquatics 01/16/2026 2026 THSC 14 U Winter Showcase
50 Breast
50.60
50.60
100 Breast
55.09
1:45.69
100 Breast
1:45.69
2243 Thomas Roscetti 1:45.70 10 B Min BB: 1:42.29 (+3.41s | 3.2%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 Breast
50.52
50.52
100 Breast
55.18
1:45.70
100 Breast
1:45.70
2244 Patrick Grey 1:45.71 10 B Min BB: 1:42.29 (+3.42s | 3.2%) Piranhas YMCA of the Suncoast 09/19/2025 Kiefer Speedo Fall Invitational
50 Breast
49.11
49.11
100 Breast
56.60
1:45.71
100 Breast
1:45.71
2245 Jackson Lilley 1:45.71 8 B Min BB: 1:42.29 (+3.42s | 3.2%) Columbia Aquatics Association 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Breast
49.23
49.23
100 Breast
56.48
1:45.71
100 Breast
1:45.71
2246 Braden Kimball 1:45.73 8 B Min BB: 1:42.29 (+3.44s | 3.3%) Williamsburg Aquatic Club 12/11/2025 2025 East Coast WinterFest
50 Breast
49.98
49.98
100 Breast
55.75
1:45.73
100 Breast
1:45.73
2247 Uriel Castro 1:45.73 10 B Min BB: 1:42.29 (+3.44s | 3.3%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Breast
50.55
50.55
100 Breast
55.18
1:45.73
100 Breast
1:45.73
2248 Dylan Friedberg 1:45.75 10 B Min BB: 1:42.29 (+3.46s | 3.3%) Hauppauge Swimming 01/16/2026 2026 MR LIE Winterfest Invitational
50 Breast
49.13
49.13
100 Breast
56.62
1:45.75
100 Breast
1:45.75
2249 Kannon Koser 1:45.76 10 B Min BB: 1:42.29 (+3.47s | 3.3%) Cavalier Aquatics/Piedmont Fam 01/02/2026 2026 LY Winter Invitational
2250 Gabriel Dom 1:45.77 10 B Min BB: 1:42.29 (+3.48s | 3.3%) Bellevue Club Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 Breast
51.90
51.90
100 Breast
53.87
1:45.77
100 Breast
1:45.77

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.