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USA Boys 10 & under - 100 M 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
1251 Caleb Nguyen 1:59.14 10 BB Min A: 1:45.49 (+13.65s | 11.5%) East Bay Silver Dolphins 04/25/2026 Brentwood Seawolves Long Course C B BB+
1252 William Walton 1:59.16 10 BB Min A: 1:45.49 (+13.67s | 11.5%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
50 Breast
55.21
55.21
100 Breast
1:03.95
1:59.16
100 Breast
1:59.16
1253 Elliott Lee Chan Kam 1:59.17 10 BB Min A: 1:45.49 (+13.68s | 11.5%) Alto Swim Club 06/20/2026 Alto Summer Swelter
1254 Evan McGuire 1:59.19 10 BB Min A: 1:45.49 (+13.70s | 11.5%) Texas Gold 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Breast
56.31
56.31
100 Breast
1:02.88
1:59.19
100 Breast
1:59.19
1255 Vivaan Jagadish 1:59.20 10 B Min BB: 1:59.19 (+0.01s | 0.0%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Breast
56.81
56.81
100 Breast
1:02.39
1:59.20
100 Breast
1:59.20
1256 Ethan Huang 1:59.20 9 B Min BB: 1:59.19 (+0.01s | 0.0%) Atlantic Coast Athletic Club 06/11/2026 NOVA 2026 Virginia Commonwealth Games
1257 Grant Bradbury 1:59.20 8 B Min BB: 1:59.19 (+0.01s | 0.0%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Breast
57.69
57.69
100 Breast
1:01.51
1:59.20
100 Breast
1:59.20
1258 Gideon Bloxham 1:59.21 9 B Min BB: 1:59.19 (+0.02s | 0.0%) Occoquan Swimming 06/05/2026 HNVR Storm Surge 2026
50 Breast
55.85
55.85
100 Breast
1:03.36
1:59.21
100 Breast
1:59.21
1259 Braden Kimball 1:59.23 8 B Min BB: 1:59.19 (+0.04s | 0.0%) Williamsburg Aquatic Club 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
1260 Graham Rosen 1:59.24 9 B Min BB: 1:59.19 (+0.05s | 0.0%) Csp Tideriders 05/29/2026 2026 Meet Me In St Louis Invite
50 Breast
57.72
57.72
100 Breast
1:01.52
1:59.24
100 Breast
1:59.24
1261 Lucas Heine 1:59.27 9 B Min BB: 1:59.19 (+0.08s | 0.1%) Foxjets Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
50 Breast
56.95
56.95
100 Breast
1:02.32
1:59.27
100 Breast
1:59.27
1262 Theodore Neese 1:59.28 10 B Min BB: 1:59.19 (+0.09s | 0.1%) Bend Swim Club 06/19/2026 Bend Swim Club Sun Country Invite 2026
50 Breast
57.04
57.04
100 Breast
1:02.24
1:59.28
100 Breast
1:59.28
1263 Andrew Butters 1:59.28 10 B Min BB: 1:59.19 (+0.09s | 0.1%) Raleigh Swimming Association 04/24/2026 2026 RSA Warm Up To LC Copied Copied
50 Breast
56.04
56.04
100 Breast
1:03.24
1:59.28
100 Breast
1:59.28
1264 Angel Malave 1:59.29 10 B Min BB: 1:59.19 (+0.10s | 0.1%) Blue Marlins Of Hialeah Garden 05/22/2026 2026 Doral Swim Club LCM Spring Invite
1265 Max Altman 1:59.29 10 B Min BB: 1:59.19 (+0.10s | 0.1%) Tiger Shark of Texas 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Breast
57.97
57.97
100 Breast
1:01.32
1:59.29
100 Breast
1:59.29
1266 Jack Valdes 1:59.33 10 B Min BB: 1:59.19 (+0.14s | 0.1%) Alamo Area Aquatic Association 05/01/2026 2026 ST AAAA 23rd Annual Cinco De Mayo
50 Breast
58.00
58.00
100 Breast
1:01.33
1:59.33
100 Breast
1:59.33
1267 Ralph Haman 1:59.34 10 B Min BB: 1:59.19 (+0.15s | 0.1%) Tennessee Aquatics 04/24/2026 2026 ARENA Long Course Invitational Meet
1268 Alexander Cuellar 1:59.35 10 B Min BB: 1:59.19 (+0.16s | 0.1%) EL Paso Border Land Swim Team 06/28/2024 2024 EPAP Jack White Classic
50 Breast
58.36
58.36
100 Breast
1:00.99
1:59.35
100 Breast
1:59.35
1269 Liam MacPherson 1:59.35 10 B Min BB: 1:59.19 (+0.16s | 0.1%) Nova of Virginia 05/15/2026 NOVA Spring Splash
1270 John Bloom 1:59.38 9 B Min BB: 1:59.19 (+0.19s | 0.2%) Sporting Jax Aquatic Club 04/10/2026 2026 April Classic
50 Breast
56.09
56.09
100 Breast
1:03.29
1:59.38
100 Breast
1:59.38
1271 David Milman 1:59.46 10 B Min BB: 1:59.19 (+0.27s | 0.2%) Clearwater Aquatic Team 05/01/2026 2026 WFLA SPRING OPEN
1272 Colin Sheehy 1:59.47 10 B Min BB: 1:59.19 (+0.28s | 0.2%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Breast
56.84
56.84
100 Breast
1:02.63
1:59.47
100 Breast
1:59.47
1273 Hank Morton 1:59.51 10 B Min BB: 1:59.19 (+0.32s | 0.3%) Nova of Virginia 05/15/2026 NOVA Spring Splash
1274 Jack Rissman 1:59.51 9 B Min BB: 1:59.19 (+0.32s | 0.3%) Edina Swim Club 06/05/2026 2026 MN NSAC Summer Invite
50 Breast
56.20
56.20
100 Breast
1:03.31
1:59.51
100 Breast
1:59.51
1275 Jaden Moy 1:59.51 10 B Min BB: 1:59.19 (+0.32s | 0.3%) Fast Falcons 05/15/2026 2026 FAST May Invite
50 Breast
58.33
58.33
100 Breast
1:01.18
1:59.51
100 Breast
1:59.51
1276 Ryan Karapostoles 1:59.52 9 B Min BB: 1:59.19 (+0.33s | 0.3%) Swim Melbourne 06/13/2026 2026 TCA Aaron Vaughn Memorial
50 Breast
58.25
58.25
100 Breast
1:01.27
1:59.52
100 Breast
1:59.52
1277 Ethan Liu 1:59.54 9 B Min BB: 1:59.19 (+0.35s | 0.3%) Highlands Ranch Aquatics 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Breast
57.19
57.19
100 Breast
1:02.35
1:59.54
100 Breast
1:59.54
1278 Ryker Mahowald 1:59.54 10 B Min BB: 1:59.19 (+0.35s | 0.3%) Vermillion Area Swim Team 06/20/2025 VAST SPLASH
1279 Jack Valdes 1:59.55 10 B Min BB: 1:59.19 (+0.36s | 0.3%) Unattached 06/10/2026 Splash Into Summer
50 Breast
57.06
57.06
100 Breast
1:02.49
1:59.55
100 Breast
1:59.55
1280 Knox Monsivais 1:59.57 10 B Min BB: 1:59.19 (+0.38s | 0.3%) Lehi Aquatics 07/17/2025 2025 UTAGS LC Championships
50 Breast
54.74
54.74
100 Breast
1:04.83
1:59.57
100 Breast
1:59.57
1281 Austin Dunn 1:59.57 9 B Min BB: 1:59.19 (+0.38s | 0.3%) Streamliner Aquatics 07/18/2025 2025 LCM Summer Championships
50 Breast
58.19
58.19
100 Breast
1:01.38
1:59.57
100 Breast
1:59.57
1282 Ayu Shaik 1:59.59 10 B Min BB: 1:59.19 (+0.40s | 0.3%) Apex 06/12/2026 73rd Ted Walker Invitational 2026
1283 Bennett Calliham 1:59.59 9 B Min BB: 1:59.19 (+0.40s | 0.3%) Loveland Swim Club 07/25/2025 2025 CO CSI Age Group Championships
50 Breast
56.90
56.90
100 Breast
1:02.69
1:59.59
100 Breast
1:59.59
1284 Lukas Fort 1:59.60 9 B Min BB: 1:59.19 (+0.41s | 0.3%) Bainbridge Island Swim Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
1285 Benjamin Segear 1:59.62 10 B Min BB: 1:59.19 (+0.43s | 0.4%) Fox Swim Club 04/11/2026 2026 Fox April Long Course Invitational
50 Breast
56.79
56.79
100 Breast
1:02.83
1:59.62
100 Breast
1:59.62
1286 James Roux 1:59.62 9 B Min BB: 1:59.19 (+0.43s | 0.4%) City of Mobile Swim Associatio 06/26/2026 2026 SE Richard Quick Invitational
50 Breast
56.53
56.53
100 Breast
1:03.09
1:59.62
100 Breast
1:59.62
1287 Dakota Yaney 1:59.64 10 B Min BB: 1:59.19 (+0.45s | 0.4%) Tampa Y Swimming 05/01/2026 2026 Stingrays Cinco De Mayo LCM Meet
1288 Ashton VanKeulen 1:59.64 10 B Min BB: 1:59.19 (+0.45s | 0.4%) Sioux Falls Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Breast
57.78
57.78
100 Breast
1:01.86
1:59.64
100 Breast
1:59.64
1289 Jeremiah Lee 1:59.67 10 B Min BB: 1:59.19 (+0.48s | 0.4%) Chinook Aquatic Club 05/28/2026 2026 IE VS Apple Capital
50 Breast
57.90
57.90
100 Breast
1:01.77
1:59.67
100 Breast
1:59.67
1290 Andrew Hu 1:59.67 10 B Min BB: 1:59.19 (+0.48s | 0.4%) Nova of Virginia 04/17/2026 NOVA Long Course Kick Off
50 Breast
57.50
57.50
100 Breast
1:02.17
1:59.67
100 Breast
1:59.67
1291 Damon Shao 1:59.67 9 B Min BB: 1:59.19 (+0.48s | 0.4%) Alto Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
1292 Bates Canada 1:59.68 10 B Min BB: 1:59.19 (+0.49s | 0.4%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Breast
57.04
57.04
100 Breast
1:02.64
1:59.68
100 Breast
1:59.68
1293 Jacob Ethier 1:59.69 9 B Min BB: 1:59.19 (+0.50s | 0.4%) United Swim Club 06/05/2026 2026 NE SAC America S Cup Copied
1294 Isaac Klopp 1:59.69 9 B Min BB: 1:59.19 (+0.50s | 0.4%) Team Charlotte Swimming 06/05/2026 2026 TEAM School S Out Summer Invite
50 Breast
56.66
56.66
100 Breast
1:03.03
1:59.69
100 Breast
1:59.69
1295 Christian Kewley 1:59.69 10 B Min BB: 1:59.19 (+0.50s | 0.4%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Breast
59.02
59.02
100 Breast
1:00.67
1:59.69
100 Breast
1:59.69
1296 Jacob Istrin 1:59.70 9 B Min BB: 1:59.19 (+0.51s | 0.4%) Buenaventura Swim Club 06/11/2026 2026 SCS June AG Invite
50 Breast
55.82
55.82
100 Breast
1:03.88
1:59.70
100 Breast
1:59.70
1297 Locke Kane 1:59.70 9 B Min BB: 1:59.19 (+0.51s | 0.4%) Lahaina Swim Club 07/03/2026 2026 MAGSA LCM LAST CHANCE Copied
50 Breast
57.42
57.42
100 Breast
1:02.28
1:59.70
100 Breast
1:59.70
1298 Elliott Linsmeier 1:59.72 10 B Min BB: 1:59.19 (+0.53s | 0.4%) Ramona Swim Team 06/06/2026 2026 SI JBST SPLASH DASH MAX
1299 Austin Wang 1:59.74 9 B Min BB: 1:59.19 (+0.55s | 0.5%) Tac Titans 06/19/2026 2026 TAC TITANS Summer Trident Meet
50 Breast
1:00.23
1:00.23
100 Breast
59.51
1:59.74
100 Breast
1:59.74
1300 Sam Duran 1:59.74 10 B Min BB: 1:59.19 (+0.55s | 0.5%) Cyclones Swim Team 06/26/2026 2026 Michael Lohberg Invitational
50 Breast
58.47
58.47
100 Breast
1:01.27
1:59.74
100 Breast
1:59.74

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.