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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 Timur Kochmar 1:24.01 9 BB Min A: 1:20.19 (+3.82s | 4.5%) SwimRight Team 01/17/2026 2026 Azura Winter Open LCM Invite
252 Troy Cary 1:24.01 10 BB Min A: 1:20.19 (+3.82s | 4.5%) Alamo Area Aquatic Association 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Free
40.22
40.22
100 Free
43.79
1:24.01
100 Free
1:24.01
253 Kash James 1:24.02 9 BB Min A: 1:20.19 (+3.83s | 4.6%) Coastal Aquatic Club 04/25/2025 14th Annual JAX50 Sprint Dual Challenge
50 Free
39.47
39.47
100 Free
44.55
1:24.02
100 Free
1:24.02
254 Vincent Martino 1:24.07 9 BB Min A: 1:20.19 (+3.88s | 4.6%) Piranhas YMCA of the Suncoast 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Free
40.27
40.27
100 Free
43.80
1:24.07
100 Free
1:24.07
255 Ethan Wang 1:24.22 9 BB Min A: 1:20.19 (+4.03s | 4.8%) Alto Swim Club 07/19/2025 Alto Last Splash
256 Muyang He 1:24.32 9 BB Min A: 1:20.19 (+4.13s | 4.9%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Free
40.20
40.20
100 Free
44.12
1:24.32
100 Free
1:24.32
257 Kian Bryson 1:24.36 9 BB Min A: 1:20.19 (+4.17s | 4.9%) Lake Oswego Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
41.34
41.34
100 Free
43.02
1:24.36
100 Free
1:24.36
258 Vincent Xie 1:24.42 10 BB Min A: 1:20.19 (+4.23s | 5.0%) Beaverton Area Aquatics Club 08/02/2025 GACC 2025 End Of Season Meet
50 Free
39.35
39.35
100 Free
45.07
1:24.42
100 Free
1:24.42
259 Matthew Winn 1:24.43 9 BB Min A: 1:20.19 (+4.24s | 5.0%) South Snohomish Co Dolphins 06/06/2025 2025 TRI CITY INVITATIONAL
260 Mason Stout 1:24.45 10 BB Min A: 1:20.19 (+4.26s | 5.0%) Foxjets Swim Team 06/20/2025 2025 MN MAN Red White Blue Invite
261 Nikolas Van Halen 1:24.46 10 BB Min A: 1:20.19 (+4.27s | 5.1%) Swim Florida 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Free
38.92
38.92
100 Free
45.54
1:24.46
100 Free
1:24.46
262 Ashwin Tiwari 1:24.52 9 BB Min A: 1:20.19 (+4.33s | 5.1%) Olympic Cascade Aquatics 07/24/2025 2025 PN LC 12 U Championships
263 Koku Saddawi-Banno 1:24.52 9 BB Min A: 1:20.19 (+4.33s | 5.1%) Jbarracudas Swim Team 07/11/2025 2025 SI JBST All Ages NTS Meet
264 Finnegan Halvorson 1:24.53 10 BB Min A: 1:20.19 (+4.34s | 5.1%) Foxjets Swim Team 05/03/2025 2025 MN RSC Pentathlon
265 Eric Ruan 1:24.56 9 BB Min A: 1:20.19 (+4.37s | 5.2%) South East Metro Sharks 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Free
40.82
40.82
100 Free
43.74
1:24.56
100 Free
1:24.56
266 Parker Warren 1:24.56 10 BB Min A: 1:20.19 (+4.37s | 5.2%) Southwest Stars Swim Club 06/12/2025 2025 RAFC Summer Solstice
50 Free
39.82
39.82
100 Free
44.74
1:24.56
100 Free
1:24.56
267 Ashton VanKeulen 1:24.60 9 BB Min A: 1:20.19 (+4.41s | 5.2%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
40.71
40.71
100 Free
43.89
1:24.60
100 Free
1:24.60
268 Ethan Rana 1:24.67 10 BB Min A: 1:20.19 (+4.48s | 5.3%) Highlands Ranch Aquatics 07/25/2025 2025 CO CSI Age Group Championships
50 Free
40.43
40.43
100 Free
44.24
1:24.67
100 Free
1:24.67
269 Conrad Shwe 1:24.68 9 BB Min A: 1:20.19 (+4.49s | 5.3%) Clovis Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
25 Free
41.07
41.07
50 Free
0.00
41.07
50 Free
41.07
75 Free
43.61
1:24.68
100 Free
0.00
1:24.68
50 Free
43.61
270 Parker Sampson 1:24.73 10 BB Min A: 1:20.19 (+4.54s | 5.4%) Denver Swim Academy 06/06/2025 2025 CO NJ Summer Solstice Invitational
50 Free
40.50
40.50
100 Free
44.23
1:24.73
100 Free
1:24.73
271 Cameron Wright 1:24.82 9 BB Min A: 1:20.19 (+4.63s | 5.5%) Edina Swim Club 05/03/2025 2025 MN RSC Pentathlon
272 Jaezyn Magnaye 1:24.82 10 BB Min A: 1:20.19 (+4.63s | 5.5%) Tualatin Hills Swim Club 06/06/2025 2025 THSC June Invitational
50 Free
40.87
40.87
100 Free
43.95
1:24.82
100 Free
1:24.82
273 Bentley Frost 1:24.84 10 BB Min A: 1:20.19 (+4.65s | 5.5%) Pierre Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Free
41.53
41.53
100 Free
43.31
1:24.84
100 Free
1:24.84
274 Jason Ye 1:24.87 10 BB Min A: 1:20.19 (+4.68s | 5.5%) Alto Swim Club 07/19/2025 Alto Last Splash
275 Simon Spidle 1:24.89 9 BB Min A: 1:20.19 (+4.70s | 5.5%) Georgia Coastal Aquatic Team 05/23/2025 EAJ Mayhem 2025
276 Timothy Lee 1:24.94 8 BB Min A: 1:20.19 (+4.75s | 5.6%) Great Illinois Swimmers 08/06/2025 2025 Summer Elite Showcase
50 Free
40.46
40.46
100 Free
44.48
1:24.94
100 Free
1:24.94
277 Mikhail Pratt 1:25.00 9 BB Min A: 1:20.19 (+4.81s | 5.7%) Alpha Aquatics 01/17/2026 2026 Azura Winter Open LCM Invite
278 Luke Lim 1:25.01 10 BB Min A: 1:20.19 (+4.82s | 5.7%) Alto Swim Club 07/19/2025 Alto Last Splash
279 Nolan Rhamey 1:25.04 10 BB Min A: 1:20.19 (+4.85s | 5.7%) North Jeffco Swim Team 04/13/2025 2025 CO NJ Spring LC Tri Meet
280 Allister Georgiou 1:25.05 10 BB Min A: 1:20.19 (+4.86s | 5.7%) McGrath Marlins Swim Team 07/24/2025 2025 SI LC AG CHAMPS
50 Free
39.01
39.01
100 Free
46.04
1:25.05
100 Free
1:25.05
281 Duke Guo 1:25.20 9 BB Min A: 1:20.19 (+5.01s | 5.9%) McAllen Swim Club 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Free
39.99
39.99
100 Free
45.21
1:25.20
100 Free
1:25.20
282 Whitt Jaskot 1:25.21 10 BB Min A: 1:20.19 (+5.02s | 5.9%) Cavalier Aquatics/Piedmont Fam 04/26/2024 2024 Helen Wang Sunflower Classic
283 Aadit Ranade 1:25.25 9 BB Min A: 1:20.19 (+5.06s | 5.9%) Nitro Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Free
41.28
41.28
100 Free
43.97
1:25.25
100 Free
1:25.25
284 Shawn Wu 1:25.27 10 BB Min A: 1:20.19 (+5.08s | 6.0%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
285 Robert Botterill 1:25.27 10 BB Min A: 1:20.19 (+5.08s | 6.0%) Granite City Aquatics 07/18/2025 2025 MN TUNA Minnesota Regional Championship
50 Free
39.66
39.66
100 Free
45.61
1:25.27
100 Free
1:25.27
286 Daniel Klyzhko 1:25.28 10 B: 1:22.09 (+3.19s | 3.7%) Cypress Fairbanks Swim Club 06/13/2025 2025 ST ASC Firecracker
50 Free
38.70
38.70
100 Free
46.58
1:25.28
100 Free
1:25.28
287 Shaler Berry 1:25.29 9 BB Min A: 1:20.19 (+5.10s | 6.0%) Heartland Swim Assoc 07/24/2025 2025 SI LC AG CHAMPS
50 Free
39.63
39.63
100 Free
45.66
1:25.29
100 Free
1:25.29
288 Mateo Sison 1:25.30 10 BB Min A: 1:20.19 (+5.11s | 6.0%) San Ramon Valley Aquatics 05/10/2025 PC SRVA LCM C B BB+
289 Declan Sederholm 1:25.36 10 BB Min A: 1:20.19 (+5.17s | 6.1%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB Invitational
50 Free
41.22
41.22
100 Free
44.14
1:25.36
100 Free
1:25.36
290 Holten Lawrence 1:25.36 9 BB Min A: 1:20.19 (+5.17s | 6.1%) The Dalles Swim Team 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
39.81
39.81
100 Free
45.55
1:25.36
100 Free
1:25.36
291 Aaron Kim 1:25.39 9 BB Min A: 1:20.19 (+5.20s | 6.1%) The Spartans of La Canada 07/23/2025 2025 CA SCS Summer A G Champs
292 Gregory Rucker 1:25.42 10 BB Min A: 1:20.19 (+5.23s | 6.1%) Firestone Akron Swim Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
40.01
40.01
100 Free
45.41
1:25.42
100 Free
1:25.42
293 Andrew Liu 1:25.44 10 BB Min A: 1:20.19 (+5.25s | 6.1%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
294 Ryan Hartmann 1:25.49 9 BB Min A: 1:20.19 (+5.30s | 6.2%) Lakewood Ranch Swim Associatio 06/19/2025 2025 Shark Open
50 Free
38.48
38.48
100 Free
47.01
1:25.49
100 Free
1:25.49
295 Gary Stoll 1:25.50 10 BB Min A: 1:20.19 (+5.31s | 6.2%) Legacy Aquatics 11/01/2025 Oregon City Fall Open 2025
50 Free
39.68
39.68
100 Free
45.82
1:25.50
100 Free
1:25.50
296 Dalton Gonzalez 1:25.55 9 BB Min A: 1:20.19 (+5.36s | 6.3%) Nitro Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Free
41.66
41.66
100 Free
43.89
1:25.55
100 Free
1:25.55
297 Timothy Batanov 1:25.55 10 BB Min A: 1:20.19 (+5.36s | 6.3%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Free
41.30
41.30
100 Free
44.25
1:25.55
100 Free
1:25.55
298 Merrick Harner 1:25.59 9 BB Min A: 1:20.19 (+5.40s | 6.3%) Brevard Swim Club 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Free
38.34
38.34
100 Free
47.25
1:25.59
100 Free
1:25.59
299 George Peters 1:25.59 10 BB Min A: 1:20.19 (+5.40s | 6.3%) Rochester Swim Club 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Free
40.10
40.10
100 Free
45.49
1:25.59
100 Free
1:25.59
300 Olin Beerens 1:25.61 10 BB Min A: 1:20.19 (+5.42s | 6.3%) Longhorn Aquatics 06/27/2025 2025 ST HPAC Long Course STX Championship

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.