USA Boys 10 & under - 100 M Back

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
1001 Gray Richey 1:57.85 8 B: 1:56.69 (+1.16s | 1.0%) Quest Swimming 05/04/2024 BASS Jim Frye Memorial Invitational May 202
50 Back
56.64
56.64
100 Back
1:01.21
1:57.85
100 Back
1:57.85
1002 Henry Krovitz 1:57.88 9 B: 1:56.69 (+1.19s | 1.0%) Univ. of Denver Hilltoppers 06/27/2025 2025 CO Zone 2 DU Meet
50 Back
59.43
59.43
100 Back
58.45
1:57.88
100 Back
1:57.88
1003 Keith Guo 1:57.91 8 B: 1:56.69 (+1.22s | 1.0%) Pacific Dragons Swim Team 06/14/2025 2025 IST June Invtational
1004 Brooks Dombkowski 1:57.95 8 B: 1:56.69 (+1.26s | 1.1%) T2 Aquatics 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
1005 Marcus England 1:58.01 9 B: 1:56.69 (+1.32s | 1.1%) Sawtooth Aquatic Club 07/18/2025 2025 LCM Summer Championships
50 Back
57.42
57.42
100 Back
1:00.59
1:58.01
100 Back
1:58.01
1006 Oleg Rassadin 1:58.07 7 B: 1:56.69 (+1.38s | 1.2%) Denver Swim Academy 06/06/2025 2025 CO NJ Summer Solstice Invitational
50 Back
53.16
53.16
100 Back
1:04.91
1:58.07
100 Back
1:58.07
1007 Christopher Scheetz 1:58.08 8 B: 1:56.69 (+1.39s | 1.2%) Unattached 07/12/2025 2025 CO Southern Colorado LC Championship
50 Back
1:01.07
1:01.07
100 Back
57.01
1:58.08
100 Back
1:58.08
1008 Jacob Hernandez 1:58.09 7 B: 1:56.69 (+1.40s | 1.2%) Pikes Peak Athletics 06/20/2025 2025 Falfins Long Course Open
1009 Liam Nye 1:58.15 9 B: 1:56.69 (+1.46s | 1.2%) Sporting Jax Aquatic Club 07/25/2025 2025 Area 1 LCM Championships
50 Back
56.15
56.15
100 Back
1:02.00
1:58.15
100 Back
1:58.15
1010 Samuel McClintic 1:58.16 9 B: 1:56.69 (+1.47s | 1.2%) Boerne Elite Aquatics 04/11/2025 2025 ST AAAA NS Spring Into Long Course
50 Back
58.38
58.38
100 Back
59.78
1:58.16
100 Back
1:58.16
1011 Abbott Keigan 1:58.18 8 B: 1:56.69 (+1.49s | 1.3%) YMCA of the Triangle Area Swim 06/16/2023 SwimRVA Summer Invitational
50 Back
55.65
55.65
100 Back
1:02.53
1:58.18
100 Back
1:58.18
1012 John Tang 1:58.21 10 B: 1:56.69 (+1.52s | 1.3%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
1013 Asher Gersick 1:58.22 9 B: 1:56.69 (+1.53s | 1.3%) Lamarlins Swim Team, Inc. 06/06/2025 2025 CO La Junta Invitational
1014 Riaan Chandak 1:58.24 9 B: 1:56.69 (+1.55s | 1.3%) Milpitas Aquatic Club 05/23/2025 Zone 1 South May Firecracker 500
1015 Beckett Gibbons 1:58.27 10 B: 1:56.69 (+1.58s | 1.3%) North Jeffco Swim Team 05/16/2025 2025 CO NJ Ken Kelley Invite
50 Back
56.93
56.93
100 Back
1:01.34
1:58.27
100 Back
1:58.27
1016 Nikshay Chandrasekar 1:58.28 8 B: 1:56.69 (+1.59s | 1.3%) Pro Swimming 05/16/2025 2025 PN IST Sockeye Springtime Madness
1017 Brycen Hao 1:58.28 10 B: 1:56.69 (+1.59s | 1.3%) Pacifica Sea Lions 07/19/2025 Alto Last Splash
1018 Benjamin Feierabend 1:58.32 9 B: 1:56.69 (+1.63s | 1.4%) Nova of Virginia 04/26/2024 NOVA LC Kick Off
1019 Lev Gishizky 1:58.34 8 B: 1:56.69 (+1.65s | 1.4%) Waves Aquatics Napa Valley 06/22/2024 NVST S LAST CHANCE JO SUMMER PLUNGE
1020 Evan Yang 1:58.37 8 B: 1:56.69 (+1.68s | 1.4%) Lake Oswego Swim Club 06/26/2025 2025 Howard Jones Open
1021 Kai Chen 1:58.38 9 B: 1:56.69 (+1.69s | 1.4%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
1022 Lleyton Thompson 1:58.38 9 B: 1:56.69 (+1.69s | 1.4%) Hurricanes Swim Team 05/10/2025 2025 MN HURR LC Spring Opener
1023 Magnus MacKinnon 1:58.38 9 B: 1:56.69 (+1.69s | 1.4%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Back
58.74
58.74
100 Back
59.64
1:58.38
100 Back
1:58.38
1024 Jason Ma 1:58.39 9 B: 1:56.69 (+1.70s | 1.4%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
1025 Gavin Merrill 1:58.41 8 B: 1:56.69 (+1.72s | 1.5%) Olympus Aquatics 04/25/2025 2025 Stingrays LC Kickoff
1026 Ian Jung 1:58.41 10 B: 1:56.69 (+1.72s | 1.5%) Gator Swim Club 06/06/2025 2025 MAKOS Summer Splash
1027 Solomon Fox 1:58.42 7 B: 1:56.69 (+1.73s | 1.5%) Burlingame Aquatics 05/20/2023 PASA 2023 May LCM Meet
1028 Nolan Hunter 1:58.42 9 B: 1:56.69 (+1.73s | 1.5%) Rushmore Swim Team 06/28/2025 2025 SD Summer Starter
50 Back
57.73
57.73
100 Back
1:00.69
1:58.42
100 Back
1:58.42
1029 Reid Siemens 1:58.42 8 B: 1:56.69 (+1.73s | 1.5%) Hurricanes Swim Team 05/10/2025 2025 MN HURR LC Spring Opener
50 Back
56.66
56.66
100 Back
1:01.76
1:58.42
100 Back
1:58.42
1030 Elijah Wieczorek 1:58.49 9 B: 1:56.69 (+1.80s | 1.5%) Canon City Piranhas 06/27/2025 2025 CO Alicia Leavitt Memorial Open
1031 Ephraim Park 1:58.60 10 B: 1:56.69 (+1.91s | 1.6%) Utah Valley Aquatics 08/01/2025 2025 LC Beehive Finale
50 Back
55.21
55.21
100 Back
1:03.39
1:58.60
100 Back
1:58.60
1032 Daniel Wang 1:58.61 8 B: 1:56.69 (+1.92s | 1.6%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
1033 Ian Campbell 1:58.64 9 B: 1:56.69 (+1.95s | 1.6%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
1034 Everett Philipps 1:58.66 10 B: 1:56.69 (+1.97s | 1.7%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
1035 Thomas Yamamoto 1:58.69 9 B: 1:56.69 (+2.00s | 1.7%) Cedar Swim Club 06/04/2025 2025 Utah Summer Games Age Group Long Course
50 Back
59.23
59.23
100 Back
59.46
1:58.69
100 Back
1:58.69
1036 Colin Camalier 1:58.72 8 B: 1:56.69 (+2.03s | 1.7%) Monocacy Aquatic Club 06/14/2024 2024 Winchester Long Course Inviational
1037 Jesper Zhang 1:58.75 9 B: 1:56.69 (+2.06s | 1.7%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
1038 Samuel Hitz 1:58.76 10 B: 1:56.69 (+2.07s | 1.7%) Portneuf Valley Swim Team 07/18/2025 2025 LCM Summer Championships
50 Back
56.18
56.18
100 Back
1:02.58
1:58.76
100 Back
1:58.76
1039 James Budge 1:58.78 9 B: 1:56.69 (+2.09s | 1.8%) Montclair Swim Team 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
1040 Cameron Smith 1:58.79 9 B: 1:56.69 (+2.10s | 1.8%) Great Wolf Swim Team 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Back
58.51
58.51
100 Back
1:00.28
1:58.79
100 Back
1:58.79
1041 Liam Benson 1:58.81 10 B: 1:56.69 (+2.12s | 1.8%) Sea Devils 06/21/2025 2025 MN TUNA Oppor TUNA Ty 2 Invite
50 Back
57.09
57.09
100 Back
1:01.72
1:58.81
100 Back
1:58.81
1042 Leo Wu 1:58.81 8 B: 1:56.69 (+2.12s | 1.8%) Nation\\\\\\'s Capital Swim Club 04/26/2024 2024 Helen Wang Sunflower Classic
1043 Kyle Garcia-Celis 1:58.86 10 B: 1:56.69 (+2.17s | 1.8%) Sarasota Tsunami Swim Team 06/07/2025 2025 SRQ SUMMER AGE GROUP MEET
1044 Jenson Beal 1:58.89 7 B: 1:56.69 (+2.20s | 1.9%) Sporting Jax Aquatic Club 07/25/2025 2025 Area 1 LCM Championships
50 Back
58.69
58.69
100 Back
1:00.20
1:58.89
100 Back
1:58.89
1045 Gabriel Saldanha 1:58.93 9 B: 1:56.69 (+2.24s | 1.9%) Wasatch Front Fish Market 05/23/2025 Sizzlin Summer Invite May 2025
1046 Zayne Grieshaber 1:59.04 9 B: 1:56.69 (+2.35s | 2.0%) Spokane Waves Aquatic Team 06/20/2025 2025 SWAT Summer Solstice
50 Back
59.05
59.05
100 Back
59.99
1:59.04
100 Back
1:59.04
1047 Jameson Dilmore 1:59.12 8 B: 1:56.69 (+2.43s | 2.0%) SwimRVA 06/14/2024 SwimRVA Summer Invitational
50 Back
57.67
57.67
100 Back
1:01.45
1:59.12
100 Back
1:59.12
1048 Benjamin Bolkey 1:59.12 8 B: 1:56.69 (+2.43s | 2.0%) Lone Star Aquatic Club 07/03/2025 2025 ST LSAC Ultimate Time Trial (LCM)
1049 William Song 1:59.15 7 B: 1:56.69 (+2.46s | 2.1%) Seattle Metropolitan Aquatic C 05/16/2025 2025 PN IST Sockeye Springtime Madness
1050 Aarav Mehta 1:59.18 10 B: 1:56.69 (+2.49s | 2.1%) Life Time Michigan Swim Team 11/25/2025 November 2025 Life Time Michigan Intersquad

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.