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USA Boys 10 & under - 100 Y 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
3001 Valton Watts 1:21.02 10 B Min BB: 1:18.89 (+2.13s | 2.6%) Houston Hydra 11/01/2024 Gravy Boat Invitational
50 Free
39.07
39.07
100 Free
41.95
1:21.02
100 Free
1:21.02
3002 Luca Totino 1:21.02 10 B Min BB: 1:18.89 (+2.13s | 2.6%) Sachem Swim Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Free
39.29
39.29
100 Free
41.73
1:21.02
100 Free
1:21.02
3003 Raf Rothfuss de la Asunc 1:21.02 9 B Min BB: 1:18.89 (+2.13s | 2.6%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Free
37.78
37.78
100 Free
43.24
1:21.02
100 Free
1:21.02
3004 Anderson Moore 1:21.03 8 B Min BB: 1:18.89 (+2.14s | 2.6%) Stowe Swimmers 01/30/2026 2026 NE UVAC Silvers
50 Free
40.80
40.80
100 Free
40.23
1:21.03
100 Free
1:21.03
3005 William Phillips 1:21.04 9 B Min BB: 1:18.89 (+2.15s | 2.7%) Mecklenburg Swim Association 01/17/2026 2026 MSA January Invite
50 Free
37.72
37.72
100 Free
43.32
1:21.04
100 Free
1:21.04
3006 Tristan Proctor 1:21.04 10 B Min BB: 1:18.89 (+2.15s | 2.7%) Twin Cities Swim Club 02/27/2026 2026 NE Maine State Y Championships
50 Free
39.47
39.47
100 Free
41.57
1:21.04
100 Free
1:21.04
3007 Luke Bess 1:21.04 9 B Min BB: 1:18.89 (+2.15s | 2.7%) Rockville Montgomery Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Free
38.80
38.80
100 Free
42.24
1:21.04
100 Free
1:21.04
3008 Ryan Kashani 1:21.04 10 B Min BB: 1:18.89 (+2.15s | 2.7%) Houston Hydra 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 Free
39.08
39.08
100 Free
41.96
1:21.04
100 Free
1:21.04
3009 Sebastian Lam 1:21.04 8 B Min BB: 1:18.89 (+2.15s | 2.7%) Bellevue Club Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 Free
38.82
38.82
100 Free
42.22
1:21.04
100 Free
1:21.04
3010 Cacin Turner 1:21.05 10 B Min BB: 1:18.89 (+2.16s | 2.7%) Royal Swimming 03/07/2026 2026 Lake Huron Regional Meet
50 Free
37.01
37.01
100 Free
44.04
1:21.05
100 Free
1:21.05
3011 Cameron Lim 1:21.05 9 B Min BB: 1:18.89 (+2.16s | 2.7%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
50 Free
40.93
40.93
100 Free
40.12
1:21.05
100 Free
1:21.05
3012 Yunhan Song 1:21.05 10 B Min BB: 1:18.89 (+2.16s | 2.7%) Eastside Aquatic Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 Free
36.46
36.46
100 Free
44.59
1:21.05
100 Free
1:21.05
3013 Sahand Saeidi 1:21.06 9 B Min BB: 1:18.89 (+2.17s | 2.7%) Commonwealth Swimming 06/06/2026 2026 NE NSSC June Invitational @ SJP
50 Free
37.67
37.67
100 Free
43.39
1:21.06
100 Free
1:21.06
3014 Mason Choi 1:21.06 9 B Min BB: 1:18.89 (+2.17s | 2.7%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Free
39.17
39.17
100 Free
41.89
1:21.06
100 Free
1:21.06
3015 Dominic Coyle 1:21.06 10 B Min BB: 1:18.89 (+2.17s | 2.7%) Cardinal and Gold Aquatics 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Free
37.47
37.47
100 Free
43.59
1:21.06
100 Free
1:21.06
3016 Abraham Sanchez 1:21.06 10 B Min BB: 1:18.89 (+2.17s | 2.7%) Apex Swim Club 01/16/2026 2026 MR NFS 43rd Annual Dr MLK Jr Invite
50 Free
37.89
37.89
100 Free
43.17
1:21.06
100 Free
1:21.06
3017 Leland Urban 1:21.06 9 B Min BB: 1:18.89 (+2.17s | 2.7%) City of Mobile Swim Associatio 02/13/2026 2026 SES Region 4 Championships
50 Free
36.81
36.81
100 Free
44.25
1:21.06
100 Free
1:21.06
3018 Noah Byerly 1:21.07 9 B Min BB: 1:18.89 (+2.18s | 2.7%) Tollefson Swimming 01/17/2026 PVS January Open 2026 Fairland
50 Free
39.65
39.65
100 Free
41.42
1:21.07
100 Free
1:21.07
3019 Jack Schaffer 1:21.07 10 B Min BB: 1:18.89 (+2.18s | 2.7%) Atlantis Swimming 11/08/2025 Atlantis 2025 Fall Quack Tack Ular
50 Free
37.18
37.18
100 Free
43.89
1:21.07
100 Free
1:21.07
3020 Henry Avery 1:21.07 10 B Min BB: 1:18.89 (+2.18s | 2.7%) Machine Aquatics 11/14/2025 2025 PV November Open Franconia
50 Free
39.07
39.07
100 Free
42.00
1:21.07
100 Free
1:21.07
3021 Vincent DeRossi 1:21.07 10 B Min BB: 1:18.89 (+2.18s | 2.7%) Long Island Aquatic Club 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Free
38.17
38.17
100 Free
42.90
1:21.07
100 Free
1:21.07
3022 Henry Rambicure 1:21.08 9 B Min BB: 1:18.89 (+2.19s | 2.7%) Saint Petersburg Aquatics 01/23/2026 BLOOMIN FAST SWIM MEET
50 Free
37.66
37.66
100 Free
43.42
1:21.08
100 Free
1:21.08
3023 Camden Sparenborg 1:21.08 8 B Min BB: 1:18.89 (+2.19s | 2.7%) Utah Valley Aquatics 12/29/2025 60th Kearns Holiday Open Invitational
50 Free
39.76
39.76
100 Free
41.32
1:21.08
100 Free
1:21.08
3024 Sean Broderick 1:21.08 9 B Min BB: 1:18.89 (+2.19s | 2.7%) Staten Island Aquatics Club 02/07/2026 2026 MR QNS We Fly High Invitational
50 Free
38.07
38.07
100 Free
43.01
1:21.08
100 Free
1:21.08
3025 Cooper Dickie 1:21.08 10 B Min BB: 1:18.89 (+2.19s | 2.7%) Seattle Metropolitan Aquatic C 01/31/2026 2026 PN KING Beast IMX IMR Invitational Appr
50 Free
38.11
38.11
100 Free
42.97
1:21.08
100 Free
1:21.08
3026 Theodore Walters 1:21.09 10 B Min BB: 1:18.89 (+2.20s | 2.7%) Madison Area YMCA Mariners 01/09/2026 MR 2026 12 UNDER TEAM WINTER CARNIVAL
50 Free
38.92
38.92
100 Free
42.17
1:21.09
100 Free
1:21.09
3027 Hiro Johansen 1:21.09 9 B Min BB: 1:18.89 (+2.20s | 2.7%) Brooklyn Stingrays 03/27/2026 2026 MR Bronze Championships Central KBM
50 Free
38.36
38.36
100 Free
42.73
1:21.09
100 Free
1:21.09
3028 Shane Kirk 1:21.09 9 B Min BB: 1:18.89 (+2.20s | 2.7%) Bolles School Sharks 02/20/2026 2026 Area 1 Spring Championships
50 Free
38.12
38.12
100 Free
42.97
1:21.09
100 Free
1:21.09
3029 Bentley Elliott 1:21.10 9 B Min BB: 1:18.89 (+2.21s | 2.7%) Shock Wave 11/07/2025 2025 SE BSL Cranberry Classic
50 Free
39.71
39.71
100 Free
41.39
1:21.10
100 Free
1:21.10
3030 Henry Horner 1:21.10 9 B Min BB: 1:18.89 (+2.21s | 2.7%) Diablo Aquatics 12/04/2025 2025 Holiday Swim Festival
50 Free
36.36
36.36
100 Free
44.74
1:21.10
100 Free
1:21.10
3031 Elliott Lee Chan Kam 1:21.10 10 B Min BB: 1:18.89 (+2.21s | 2.7%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Free
37.95
37.95
100 Free
43.15
1:21.10
100 Free
1:21.10
3032 Enzo Amorim 1:21.11 9 B Min BB: 1:18.89 (+2.22s | 2.7%) Portneuf Valley Swim Team 12/13/2025 2025 Holiday Classic
50 Free
36.40
36.40
100 Free
44.71
1:21.11
100 Free
1:21.11
3033 Ali Celik 1:21.11 10 B Min BB: 1:18.89 (+2.22s | 2.7%) Hurricane Aquatics 06/20/2026 NMST BMHG June Summer Invite 26 (SCY) Cop
50 Free
40.02
40.02
100 Free
41.09
1:21.11
100 Free
1:21.11
3034 Eason Ng 1:21.11 10 B Min BB: 1:18.89 (+2.22s | 2.7%) Utica Shelby Swim Club 02/27/2026 2026 Junior Cup
50 Free
38.31
38.31
100 Free
42.80
1:21.11
100 Free
1:21.11
3035 Evan Farr 1:21.12 10 B Min BB: 1:18.89 (+2.23s | 2.7%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
3036 Henry Fransen Weinberger 1:21.12 8 B Min BB: 1:18.89 (+2.23s | 2.7%) Minnetonka Swim Club 03/07/2026 2026 MN RSC 10 U State Championship
50 Free
38.46
38.46
100 Free
42.66
1:21.12
100 Free
1:21.12
3037 Calynn Daniel 1:21.13 10 B Min BB: 1:18.89 (+2.24s | 2.8%) Southeast Tennessee Swimming 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 Free
40.98
40.98
100 Free
40.15
1:21.13
100 Free
1:21.13
3038 Lukas Vuksanovich 1:21.14 9 B Min BB: 1:18.89 (+2.25s | 2.8%) Viking Aquatic Club 01/09/2026 MR 2026 12 UNDER TEAM WINTER CARNIVAL
50 Free
36.39
36.39
100 Free
44.75
1:21.14
100 Free
1:21.14
3039 Mick Resnick 1:21.15 10 B Min BB: 1:18.89 (+2.26s | 2.8%) The St. James Swim Club 12/04/2025 2025 Sport Fair Winter Classic
50 Free
39.63
39.63
100 Free
41.52
1:21.15
100 Free
1:21.15
3040 Jack Sabatini 1:21.15 10 B Min BB: 1:18.89 (+2.26s | 2.8%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Free
38.26
38.26
100 Free
42.89
1:21.15
100 Free
1:21.15
3041 Juwon Baek 1:21.16 9 B Min BB: 1:18.89 (+2.27s | 2.8%) Condors Swim Club 10/10/2025 2025 MR COND October Fall Festival
50 Free
37.61
37.61
100 Free
43.55
1:21.16
100 Free
1:21.16
3042 Landen Kinard 1:21.17 8 B Min BB: 1:18.89 (+2.28s | 2.8%) Columbia Aquatics Association 03/21/2026 2026 Maryland 8 Under Championship Meet
3043 Aezekiel Barcelon 1:21.17 10 B Min BB: 1:18.89 (+2.28s | 2.8%) Hickory Foundation YMCA Seahor 03/06/2026 Jon Jolley GYSSA 2026
50 Free
38.71
38.71
100 Free
42.46
1:21.17
100 Free
1:21.17
3044 Aiden Fry 1:21.17 10 B Min BB: 1:18.89 (+2.28s | 2.8%) Alleghany Highlands YMCA Dolph 01/02/2026 2026 LY Winter Invitational
50 Free
36.46
36.46
100 Free
44.71
1:21.17
100 Free
1:21.17
3045 Ethan Seeger 1:21.18 10 B Min BB: 1:18.89 (+2.29s | 2.8%) Prince William Swim Club 02/13/2026 2026 Northern District 12 Under Championship
50 Free
37.33
37.33
100 Free
43.85
1:21.18
100 Free
1:21.18
3046 Erik Sonnenberg 1:21.19 10 B Min BB: 1:18.89 (+2.30s | 2.8%) Napoleon Aquatic Club 02/19/2026 2026 OH SOS SC Regional Championships
50 Free
37.37
37.37
100 Free
43.82
1:21.19
100 Free
1:21.19
3047 Austin Dunn 1:21.19 9 B Min BB: 1:18.89 (+2.30s | 2.8%) Streamliner Aquatics 11/16/2025 Fall Mixer Block Party #2
50 Free
37.31
37.31
100 Free
43.88
1:21.19
100 Free
1:21.19
3048 Thalys Shiue 1:21.19 10 B Min BB: 1:18.89 (+2.30s | 2.8%) Ann Arbor Huron 02/27/2026 Boy S SEC Red Championship 2026
50 Free
38.19
38.19
100 Free
43.00
1:21.19
100 Free
1:21.19
3049 Caden Shane 1:21.19 10 B Min BB: 1:18.89 (+2.30s | 2.8%) Sarasota Tsunami Swim Team 01/10/2026 2026 WINTERFEST SWIM MEET
50 Free
37.64
37.64
100 Free
43.55
1:21.19
100 Free
1:21.19
3050 Edward Byrnes 1:21.19 10 B Min BB: 1:18.89 (+2.30s | 2.8%) Las Cruces Aquatic Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Free
38.34
38.34
100 Free
42.85
1:21.19
100 Free
1:21.19

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.