USA Boys 10 & under - 100 Y IM

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
4451 Samuel Baltasar 1:41.06 10 B: 1:39.69 (+1.37s | 1.4%) Daly City Dolphins 02/07/2026 2026 PSL Super Finals Invitational
50 IM
48.22
48.22
100 IM
52.84
1:41.06
100 IM
1:41.06
4452 Pragun Kistampally 1:41.07 10 B: 1:39.69 (+1.38s | 1.4%) Hills Hurricane Swimming 10/18/2025 PC SRVA SCY B BB+ Meet
4453 Callen Honore 1:41.07 8 B: 1:39.69 (+1.38s | 1.4%) Rockville Montgomery Swim Club 01/11/2026 2026 RMSC Frosty Pentathlon Mini Meet
4454 Derek Feng 1:41.09 9 B: 1:39.69 (+1.40s | 1.4%) San Ramon Valley Aquatics 03/22/2025 2025 3 22 CDST SC C B BB+ Meet
4455 Albert Yang 1:41.09 9 B: 1:39.69 (+1.40s | 1.4%) California Dolphins Swim Team 01/31/2026 Zone 2 Winter Championship Meet
4456 Noah Hunter 1:41.09 9 B: 1:39.69 (+1.40s | 1.4%) Quicksilver Swimming 10/25/2025 GGST Spooktacular 2025
4457 Weston Jaegers 1:41.09 10 B: 1:39.69 (+1.40s | 1.4%) Mlst 06/14/2025 Bishop Invitational 2025
4458 Kieran Zhou 1:41.09 8 B: 1:39.69 (+1.40s | 1.4%) All Star Aquatics 12/06/2025 2025 Reindeer Mini Meet
4459 William Nail 1:41.10 10 B: 1:39.69 (+1.41s | 1.4%) Ensworth Aquatics 11/07/2025 TNAQ 2025 FALL INVITATIONAL
50 IM
48.86
48.86
100 IM
52.24
1:41.10
100 IM
1:41.10
4460 Brandon Lin 1:41.10 8 B: 1:39.69 (+1.41s | 1.4%) Long Island Aquatic Club 11/01/2025 2025 MR TRI Fall SCY Invitational
50 IM
48.49
48.49
100 IM
52.61
1:41.10
100 IM
1:41.10
4461 Jase Lowry 1:41.12 10 B: 1:39.69 (+1.43s | 1.4%) Heartland Swim Assoc 10/24/2025 2025 SI JBST ALL AGES A BB MEET
50 IM
52.18
52.18
100 IM
48.94
1:41.12
100 IM
1:41.12
4462 Damon Shao 1:41.12 9 B: 1:39.69 (+1.43s | 1.4%) Alto Swim Club 12/06/2025 Alto Dec 6 7 CBA
50 IM
49.46
49.46
100 IM
51.66
1:41.12
100 IM
1:41.12
4463 Arthur Dauletbaev 1:41.12 9 B: 1:39.69 (+1.43s | 1.4%) Wave Aquatics 12/06/2025 2025 PN Fall Divisionals, Division 3 WAVE
50 IM
47.44
47.44
100 IM
53.68
1:41.12
100 IM
1:41.12
4464 Archer Sytsma 1:41.13 10 B: 1:39.69 (+1.44s | 1.4%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
50 IM
45.42
45.42
100 IM
55.71
1:41.13
100 IM
1:41.13
4465 Alexander Short 1:41.13 10 B: 1:39.69 (+1.44s | 1.4%) Apex Aquatic Club 01/11/2026 2026 FOX January Distance Sprint Meet
50 IM
47.97
47.97
100 IM
53.16
1:41.13
100 IM
1:41.13
4466 Dylan Wind 1:41.15 9 B: 1:39.69 (+1.46s | 1.4%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 12/06/2025 SLA Holiday Blast
50 IM
44.26
44.26
100 IM
56.89
1:41.15
100 IM
1:41.15
4467 Keith Barker 1:41.16 10 B: 1:39.69 (+1.47s | 1.5%) Aulea Swim Club 10/19/2025 Aulea Fall Frenzy Meet
4468 Ethan Shannon 1:41.16 10 B: 1:39.69 (+1.47s | 1.5%) Club Talon 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 IM
46.74
46.74
100 IM
54.42
1:41.16
100 IM
1:41.16
4469 Oliver Hall 1:41.16 9 B: 1:39.69 (+1.47s | 1.5%) SwimRVA 12/11/2025 2025 East Coast WinterFest
50 IM
48.15
48.15
100 IM
53.01
1:41.16
100 IM
1:41.16
4470 Henry Beilstein 1:41.16 9 B: 1:39.69 (+1.47s | 1.5%) New Rochelle YMCA Sailfish Swi 11/15/2025 2025 MR SSC Turkey Trot Invitational
50 IM
47.03
47.03
100 IM
54.13
1:41.16
100 IM
1:41.16
4471 Vittorio De Paola 1:41.17 10 B: 1:39.69 (+1.48s | 1.5%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
4472 Grayson Macnamara 1:41.17 10 B: 1:39.69 (+1.48s | 1.5%) Asphalt Green Unified Aquatics 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 IM
46.45
46.45
100 IM
54.72
1:41.17
100 IM
1:41.17
4473 Bennett Withers 1:41.18 8 B: 1:39.69 (+1.49s | 1.5%) Highbridge Aquatics 12/05/2025 2025 Holiday Classic
4474 Evan Zuercher 1:41.20 10 B: 1:39.69 (+1.51s | 1.5%) Sioux Falls Swim Team 02/06/2026 2026 Qualifying Meet
50 IM
46.09
46.09
100 IM
55.11
1:41.20
100 IM
1:41.20
4475 Luke Cheng 1:41.20 10 B: 1:39.69 (+1.51s | 1.5%) Otter Swim Club 10/11/2025 2025 DACA SC CBA Meet
4476 Charles Pang 1:41.21 8 B: 1:39.69 (+1.52s | 1.5%) Aggie Swim Club 01/10/2025 MAC 2025 Neon New Year Meet
50 IM
48.27
48.27
100 IM
52.94
1:41.21
100 IM
1:41.21
4477 Elijah Irwin 1:41.21 8 B: 1:39.69 (+1.52s | 1.5%) Fallbrook Assoc Swim T 08/16/2025 2025 SI FAST RISING STARS 3
4478 Peter Duffin 1:41.22 9 B: 1:39.69 (+1.53s | 1.5%) Tri-city Channel Cats 10/25/2025 2025 Spooktacular Swim Meet
50 IM
47.63
47.63
100 IM
53.59
1:41.22
100 IM
1:41.22
4479 Jack Mearns 1:41.22 8 B: 1:39.69 (+1.53s | 1.5%) Greensboro Community YMCA 12/05/2025 2025 TYDE Winter Championship
50 IM
51.31
51.31
100 IM
49.91
1:41.22
100 IM
1:41.22
4480 Isaac Davis 1:41.22 9 B: 1:39.69 (+1.53s | 1.5%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 10/17/2025 2025 OLY Fall Classic
50 IM
50.97
50.97
100 IM
50.25
1:41.22
100 IM
1:41.22
4481 Maverick Alvares 1:41.22 9 B: 1:39.69 (+1.53s | 1.5%) Fulshear Racing Swim Team 12/20/2024 2024 Gulf Fall Champs (KATY)
50 IM
46.66
46.66
100 IM
54.56
1:41.22
100 IM
1:41.22
4482 Edward Godwin 1:41.23 8 B: 1:39.69 (+1.54s | 1.5%) Nova of Virginia 11/22/2025 NOVA Cranberry Contender
50 IM
47.04
47.04
100 IM
54.19
1:41.23
100 IM
1:41.23
4483 Jonathan Engle 1:41.23 8 B: 1:39.69 (+1.54s | 1.5%) Mission Valley YMCA 01/31/2026 2026 SBA All Ages NTS Meet
50 IM
45.79
45.79
100 IM
55.44
1:41.23
100 IM
1:41.23
4484 Parker Bettis 1:41.23 10 B: 1:39.69 (+1.54s | 1.5%) Nampa Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
50 IM
52.68
52.68
100 IM
48.55
1:41.23
100 IM
1:41.23
4485 Lucas Baker 1:41.27 9 B: 1:39.69 (+1.58s | 1.6%) Mountain State Storm 01/17/2026 Club Mountaineer January Age Group Winter Spl
50 IM
46.84
46.84
100 IM
54.43
1:41.27
100 IM
1:41.27
4486 Mateo Mogrovejo 1:41.27 7 B: 1:39.69 (+1.58s | 1.6%) 757swim 02/07/2026 2026 8 And Under Southeastern District Champs
50 IM
45.96
45.96
100 IM
55.31
1:41.27
100 IM
1:41.27
4487 Carlos Ylanan 1:41.27 10 B: 1:39.69 (+1.58s | 1.6%) Com Aquatics 11/14/2025 2025 ST AAAA AH PW NC Invite
50 IM
47.17
47.17
100 IM
54.10
1:41.27
100 IM
1:41.27
4488 Weston Wheeler 1:41.28 10 B: 1:39.69 (+1.59s | 1.6%) Waterloo Swimming 02/01/2026 2026 ST WLOO February Splash
4489 Wyatt White 1:41.28 10 B: 1:39.69 (+1.59s | 1.6%) Poseidon Aquatic Club 12/06/2025 2025 PN Fall Divisionals, Division 1 OCA
50 IM
49.68
49.68
100 IM
51.60
1:41.28
100 IM
1:41.28
4490 Oskar Davidsen 1:41.28 9 B: 1:39.69 (+1.59s | 1.6%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 IM
46.73
46.73
100 IM
54.55
1:41.28
100 IM
1:41.28
4491 Christopher Chang 1:41.28 10 B: 1:39.69 (+1.59s | 1.6%) Bellingham Bay Swim Team 12/06/2025 2025 PN Fall Divisionals, Division 2
50 IM
48.98
48.98
100 IM
52.30
1:41.28
100 IM
1:41.28
4492 Zihao Wu 1:41.29 9 B: 1:39.69 (+1.60s | 1.6%) YMCA of the Triangle Area Swim 01/17/2026 2026 YBAC Blizzard Invitational
50 IM
47.06
47.06
100 IM
54.23
1:41.29
100 IM
1:41.29
4493 Will Casley 1:41.29 10 B: 1:39.69 (+1.60s | 1.6%) Sebastopol Sea Serpents 10/11/2025 VJO Sprint For The Golden Ticket CBA+ 2025
4494 Jacob Ahnen 1:41.29 8 B: 1:39.69 (+1.60s | 1.6%) Denver Swim Academy 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 IM
46.98
46.98
100 IM
54.31
1:41.29
100 IM
1:41.29
4495 Brady Burnsky 1:41.29 7 B: 1:39.69 (+1.60s | 1.6%) Rockville Montgomery Swim Club 01/11/2026 2026 RMSC Frosty Pentathlon Mini Meet
4496 Reid Barylski 1:41.30 10 B: 1:39.69 (+1.61s | 1.6%) Neptune Swimming 09/27/2025 Neptune Swimming Fall Classic
50 IM
50.77
50.77
100 IM
50.53
1:41.30
100 IM
1:41.30
4497 Jack Wallace 1:41.30 9 B: 1:39.69 (+1.61s | 1.6%) Streamline Aquatic Club 01/16/2026 2026 TYR Mardi Gras Invite
4498 Carter Mutch 1:41.31 7 B: 1:39.69 (+1.62s | 1.6%) Sharks Swim Club 01/17/2025 2025 AQUA SPA January Iceberg Invitational
50 IM
44.12
44.12
100 IM
57.19
1:41.31
100 IM
1:41.31
4499 Nikolai Dettman 1:41.31 10 B: 1:39.69 (+1.62s | 1.6%) Machine Aquatics 12/20/2025 2025 Candy Cane Sprints
50 IM
49.82
49.82
100 IM
51.49
1:41.31
100 IM
1:41.31
4500 Mason McKenzie 1:41.31 10 B: 1:39.69 (+1.62s | 1.6%) Tornadoes Swim Team 11/15/2025 2025 OR CB 43rd Annual Animal Meet
50 IM
48.79
48.79
100 IM
52.52
1:41.31
100 IM
1:41.31

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.