USA Boys 10 & under - 100 M 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
251 Dean Hunter 1:21.80 9 BB Min A: 1:20.19 (+1.61s | 2.0%) Unattached 06/20/2025 2025 Planet Swim Summer Championships
252 Luca Tricano 1:21.89 9 BB Min A: 1:20.19 (+1.70s | 2.1%) Golden West Swim Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Free
38.94
38.94
100 Free
42.95
1:21.89
100 Free
1:21.89
253 Nathan Cho 1:21.94 9 BB Min A: 1:20.19 (+1.75s | 2.1%) Nova of Virginia 07/11/2024 2024 RAYS Summer Awards
50 Free
40.75
40.75
100 Free
41.19
1:21.94
100 Free
1:21.94
254 Andy Wang 1:21.94 9 BB Min A: 1:20.19 (+1.75s | 2.1%) Tualatin Hills Swim Club 07/05/2025 2025 OR CRST Summer Blast 3
50 Free
38.30
38.30
100 Free
43.64
1:21.94
100 Free
1:21.94
255 Rubix Szolusha 1:21.96 8 BB Min A: 1:20.19 (+1.77s | 2.2%) Santa Clara Swim Club 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Free
39.08
39.08
100 Free
42.88
1:21.96
100 Free
1:21.96
256 Emmett Adams 1:21.99 10 BB Min A: 1:20.19 (+1.80s | 2.2%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
50 Free
37.25
37.25
100 Free
44.74
1:21.99
100 Free
1:21.99
257 Oliver Lyashenko 1:22.05 9 BB Min A: 1:20.19 (+1.86s | 2.3%) Tide Swimming 06/07/2024 2024 TIDE Swimming Schools Out Classic
50 Free
40.03
40.03
100 Free
42.02
1:22.05
100 Free
1:22.05
258 Wesley Ho 1:22.08 9 BB Min A: 1:20.19 (+1.89s | 2.3%) Aspire Aquatics of Colorado 07/25/2025 2025 CO CSI Age Group Championships
259 Ewan Anderson 1:22.10 10 BB Min A: 1:20.19 (+1.91s | 2.3%) Macedonia Manta Ray Swim Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
39.64
39.64
100 Free
42.46
1:22.10
100 Free
1:22.10
260 Asher Mormino 1:22.17 9 BB Min A: 1:20.19 (+1.98s | 2.4%) Bend Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
38.65
38.65
100 Free
43.52
1:22.17
100 Free
1:22.17
261 Logan Liew 1:22.17 9 BB Min A: 1:20.19 (+1.98s | 2.4%) Streamliner Aquatics 07/18/2025 2025 LCM Summer Championships
50 Free
38.92
38.92
100 Free
43.25
1:22.17
100 Free
1:22.17
262 Uriah Sanchez 1:22.23 9 BB Min A: 1:20.19 (+2.04s | 2.5%) Rocky Mountain Rapids 07/25/2025 2025 CO CSI Age Group Championships
50 Free
39.42
39.42
100 Free
42.81
1:22.23
100 Free
1:22.23
263 Victor Nicks 1:22.23 10 BB Min A: 1:20.19 (+2.04s | 2.5%) Aces Swim Club 07/25/2025 2025 CO CSI Age Group Championships
50 Free
38.61
38.61
100 Free
43.62
1:22.23
100 Free
1:22.23
264 Jacob Liu 1:22.31 9 BB Min A: 1:20.19 (+2.12s | 2.6%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
38.21
38.21
100 Free
44.10
1:22.31
100 Free
1:22.31
265 Jacob Song 1:22.32 10 BB Min A: 1:20.19 (+2.13s | 2.6%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
266 Cameron Glissmeyer 1:22.35 10 BB Min A: 1:20.19 (+2.16s | 2.6%) South Davis Aquatics Team 07/17/2025 2025 UTAGS LC Championships
50 Free
37.15
37.15
100 Free
45.20
1:22.35
100 Free
1:22.35
267 Colt Sivells 1:22.41 9 BB Min A: 1:20.19 (+2.22s | 2.7%) Southwest Stars Swim Club 06/12/2025 2025 RAFC Summer Solstice
50 Free
39.42
39.42
100 Free
42.99
1:22.41
100 Free
1:22.41
268 Liam Pennisi 1:22.42 10 BB Min A: 1:20.19 (+2.23s | 2.7%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
269 Sameer Pai 1:22.43 9 BB Min A: 1:20.19 (+2.24s | 2.7%) Aquajets Swim Team 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Free
38.61
38.61
100 Free
43.82
1:22.43
100 Free
1:22.43
270 Simon Feldman 1:22.43 8 BB Min A: 1:20.19 (+2.24s | 2.7%) Patriot Aquatics 06/12/2025 2025 RAFC Summer Solstice
50 Free
39.36
39.36
100 Free
43.07
1:22.43
100 Free
1:22.43
271 Deren Chai 1:22.50 10 BB Min A: 1:20.19 (+2.31s | 2.8%) Pleasanton Seahawks 06/20/2025 Zone 2 Last Chance To AG Champs
272 Nicholas Galvin 1:22.54 9 BB Min A: 1:20.19 (+2.35s | 2.8%) Sarasota Sharks 06/19/2025 2025 Shark Open
50 Free
38.46
38.46
100 Free
44.08
1:22.54
100 Free
1:22.54
273 Ethan Duncan 1:22.56 8 BB Min A: 1:20.19 (+2.37s | 2.9%) All Star Aquatics 05/17/2024 HNVR Storm Surge 2024
274 George Laconte 1:22.57 8 BB Min A: 1:20.19 (+2.38s | 2.9%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Free
38.37
38.37
100 Free
44.20
1:22.57
100 Free
1:22.57
275 Olivier Thomasson 1:22.70 10 BB Min A: 1:20.19 (+2.51s | 3.0%) Montclair Swim Team 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
276 Conrad Chiu 1:22.71 10 BB Min A: 1:20.19 (+2.52s | 3.0%) Corvallis Aquatic Team 06/27/2025 TEAM Summer Invitational
277 Winston Du 1:22.73 9 BB Min A: 1:20.19 (+2.54s | 3.1%) Aquajets Swim Team 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Free
39.27
39.27
100 Free
43.46
1:22.73
100 Free
1:22.73
278 Samuel Fuerstneau 1:22.74 9 BB Min A: 1:20.19 (+2.55s | 3.1%) Edina Swim Club 07/18/2025 2025 MN MAN Minnesota Regional Championship
50 Free
39.73
39.73
100 Free
43.01
1:22.74
100 Free
1:22.74
279 Joshua Gonen 1:22.76 8 BB Min A: 1:20.19 (+2.57s | 3.1%) YMCA of Austin Swim Alliance 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Free
39.72
39.72
100 Free
43.04
1:22.76
100 Free
1:22.76
280 Mateo Torrelli 1:22.78 9 BB Min A: 1:20.19 (+2.59s | 3.1%) Clearwater Aquatic Team 07/10/2025 2025 FL Summer Age Group Championships
50 Free
38.82
38.82
100 Free
43.96
1:22.78
100 Free
1:22.78
281 Jaize Council 1:22.79 9 BB Min A: 1:20.19 (+2.60s | 3.1%) Tide Swimming 07/11/2024 2024 VSI Regional Summer Awards
50 Free
40.27
40.27
100 Free
42.52
1:22.79
100 Free
1:22.79
282 Chase Witt 1:22.80 9 BB Min A: 1:20.19 (+2.61s | 3.2%) Tillamook YMCA Sharks 04/26/2025 April Invitational 2025
50 Free
39.58
39.58
100 Free
43.22
1:22.80
100 Free
1:22.80
283 Samuel Abelson 1:22.87 9 BB Min A: 1:20.19 (+2.68s | 3.2%) Phoenix Swim Club 06/20/2025 2025 SI SPLASH AND DASH
50 Free
38.99
38.99
100 Free
43.88
1:22.87
100 Free
1:22.87
284 Colin Hui 1:22.89 9 BB Min A: 1:20.19 (+2.70s | 3.3%) Highlands Ranch Aquatics 07/25/2025 2025 CO CSI Age Group Championships
50 Free
39.32
39.32
100 Free
43.57
1:22.89
100 Free
1:22.89
285 Luke Ready 1:22.92 8 BB Min A: 1:20.19 (+2.73s | 3.3%) Kennebec Valley YMCA 07/11/2024 2024 ME 3rd Annual LCM Championships
50 Free
39.59
39.59
100 Free
43.33
1:22.92
100 Free
1:22.92
286 James Zechmeister 1:22.94 8 BB Min A: 1:20.19 (+2.75s | 3.3%) Minnetonka Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Free
39.57
39.57
100 Free
43.37
1:22.94
100 Free
1:22.94
287 Ricardo Romero 1:22.95 9 BB Min A: 1:20.19 (+2.76s | 3.3%) West Valley Aquatics 05/20/2025 Kearns LC Classic
50 Free
40.85
40.85
100 Free
42.10
1:22.95
100 Free
1:22.95
288 Leon Escarcega Hernandez 1:22.96 9 BB Min A: 1:20.19 (+2.77s | 3.3%) Halcones Marinos Capn 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Free
37.55
37.55
100 Free
45.41
1:22.96
100 Free
1:22.96
289 Lukas Bell 1:22.97 8 BB Min A: 1:20.19 (+2.78s | 3.4%) SwimRVA 05/31/2024 2024 SwimRVA Success Bell
50 Free
39.61
39.61
100 Free
43.36
1:22.97
100 Free
1:22.97
290 Christopher Yee 1:23.00 9 BB Min A: 1:20.19 (+2.81s | 3.4%) Swim Torrance 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Free
38.22
38.22
100 Free
44.78
1:23.00
100 Free
1:23.00
291 Kota Whitman 1:23.02 10 BB Min A: 1:20.19 (+2.83s | 3.4%) North Bay Aquatics 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
292 Andrew Xie 1:23.03 10 BB Min A: 1:20.19 (+2.84s | 3.4%) Tualatin Hills Swim Club 06/26/2025 2025 Howard Jones Open
293 Ford Halvorson 1:23.06 9 BB Min A: 1:20.19 (+2.87s | 3.5%) Foxjets Swim Team 05/03/2025 2025 MN RSC Pentathlon
294 Robert Obermeyer 1:23.06 10 BB Min A: 1:20.19 (+2.87s | 3.5%) Piedmont Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Free
38.72
38.72
100 Free
44.34
1:23.06
100 Free
1:23.06
295 Aarav Narayan 1:23.08 10 BB Min A: 1:20.19 (+2.89s | 3.5%) California Gold 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
296 Ilan Rattner 1:23.08 8 BB Min A: 1:20.19 (+2.89s | 3.5%) Sunnyvale Swim Club 05/17/2025 2025 LAMV SCM C B A+
50 Free
38.96
38.96
100 Free
44.12
1:23.08
100 Free
1:23.08
297 Hunter Perfect 1:23.09 9 BB Min A: 1:20.19 (+2.90s | 3.5%) River Falls Swim Club 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Free
39.82
39.82
100 Free
43.27
1:23.09
100 Free
1:23.09
298 Anders Hammond 1:23.21 9 BB Min A: 1:20.19 (+3.02s | 3.6%) Riptide Swim Team 07/25/2025 2025 CO CSI Age Group Championships
50 Free
38.70
38.70
100 Free
44.51
1:23.21
100 Free
1:23.21
299 Jonah Hoffman 1:23.22 10 BB Min A: 1:20.19 (+3.03s | 3.6%) Humboldt Swim Club 06/27/2025 Alto Summer Swelter
300 Ethan Qu 1:23.22 9 BB Min A: 1:20.19 (+3.03s | 3.6%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500

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.