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
1901 Hans Zhang 1:58.94 10 B: 1:40.99 (+17.95s | 15.1%) Pacific Dragons Swim Team 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
50 Free
54.63
54.63
100 Free
1:04.31
1:58.94
100 Free
1:58.94
1902 Andrew Mastilenko 1:58.94 9 B: 1:40.99 (+17.95s | 15.1%) Lakeshore Swim Club 07/12/2025 LSSC Avon Classic
1903 Maxim Gilszmer 1:58.95 9 B: 1:40.99 (+17.96s | 15.1%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
1904 Hayden Long 1:58.99 9 B: 1:40.99 (+18.00s | 15.1%) Manta Ray Aquatics 07/11/2025 2025 SI SDSA All Ages NTS Meet
1905 Dean Wu 1:59.00 7 B: 1:40.99 (+18.01s | 15.1%) Burlingame Aquatics 06/06/2025 BAC C B A Meet
1906 Oliver Glassick 1:59.00 9 B: 1:40.99 (+18.01s | 15.1%) Sporting Jax Aquatic Club 05/23/2025 EAJ Mayhem 2025
1907 Alonzo Rodriguez 1:59.04 7 B: 1:40.99 (+18.05s | 15.2%) Fast Falcons 06/20/2025 2025 FAST Independence Invitational
50 Free
56.04
56.04
100 Free
1:03.00
1:59.04
100 Free
1:59.04
1908 Evan Yang 1:59.07 8 B: 1:40.99 (+18.08s | 15.2%) Lake Oswego Swim Club 06/26/2025 2025 Howard Jones Open
1909 Christopher Chang 1:59.14 9 B: 1:40.99 (+18.15s | 15.2%) Bellingham Bay Swim Team 06/20/2025 2025 IE VS Starlight Open
1910 Ezra Junio 1:59.15 9 B: 1:40.99 (+18.16s | 15.2%) Legacy Aquatics 11/02/2024 Oregon City Fall Open 2024
50 Free
59.09
59.09
100 Free
1:00.06
1:59.15
100 Free
1:59.15
1911 Augustus Greener 1:59.17 8 B: 1:40.99 (+18.18s | 15.3%) Portland Aquatic Club 06/26/2025 2025 Howard Jones Open
1912 Benson Amspacher 1:59.19 9 B: 1:40.99 (+18.20s | 15.3%) King Aquatic Club 06/14/2025 2025 IST June Invtational
1913 John Knudsen 1:59.27 9 B: 1:40.99 (+18.28s | 15.3%) Puget Sound Swim Club 06/20/2025 2025 IE VS Starlight Open
1914 Cody Preikschas 1:59.29 8 B: 1:40.99 (+18.30s | 15.3%) Area Tallahassee Aquatic Club 06/06/2025 2025 MAKOS Summer Splash
1915 Layton Boots 1:59.31 7 B: 1:40.99 (+18.32s | 15.4%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
56.60
56.60
100 Free
1:02.71
1:59.31
100 Free
1:59.31
1916 Ian Wu 1:59.33 8 B: 1:40.99 (+18.34s | 15.4%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
1917 Michael Yin 1:59.34 7 B: 1:40.99 (+18.35s | 15.4%) Nova of Virginia 06/27/2024 NOVA Firecracker Classic
1918 Oliver Garcia 1:59.36 8 B: 1:40.99 (+18.37s | 15.4%) Four Corners Aquatic Team 05/31/2025 2025 CO Cortez LC Summer Open
1919 Gabriel Hill 1:59.36 10 B: 1:40.99 (+18.37s | 15.4%) Velocity Swimming 06/20/2025 2025 IE VS Starlight Open
1920 Miles Zhang 1:59.37 8 B: 1:40.99 (+18.38s | 15.4%) Milpitas Aquatic Club 06/27/2025 Valley Splash
1921 Luke Jiang 1:59.38 7 B: 1:40.99 (+18.39s | 15.4%) Piedmont Swim Team 05/19/2023 Vallejo Aquatic Club LC C B A+
1922 Arthur Dauletbaev 1:59.42 9 B: 1:40.99 (+18.43s | 15.4%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
1923 Lehai Li 1:59.42 8 B: 1:40.99 (+18.43s | 15.4%) Alto Swim Club 06/29/2024 Alto Summer Swelter
1924 Finn Meyer 1:59.43 8 B: 1:40.99 (+18.44s | 15.4%) Westbrook Seals 07/11/2024 2024 ME 3rd Annual LCM Championships
50 Free
56.51
56.51
100 Free
1:02.92
1:59.43
100 Free
1:59.43
1925 Landon Rott 1:59.53 10 B: 1:40.99 (+18.54s | 15.5%) Legacy Aquatics 05/30/2025 LA OPEN 2025
50 Free
56.23
56.23
100 Free
1:03.30
1:59.53
100 Free
1:59.53
1926 Reed Alabovitz 1:59.55 7 B: 1:40.99 (+18.56s | 15.5%) West Florida Lightning Aquatic 04/18/2025 2025 SPA Spring First Long Course Meet
50 Free
52.96
52.96
100 Free
1:06.59
1:59.55
100 Free
1:59.55
1927 Finn McGrath 1:59.56 6 B: 1:40.99 (+18.57s | 15.5%) Multnomah Athletic Club 07/05/2025 Pendleton Open 2025
1928 Samuel Vito 1:59.64 8 B: 1:40.99 (+18.65s | 15.6%) Durango Swim Club 05/31/2025 2025 CO Cortez LC Summer Open
1929 Sam Lin 1:59.66 9 B: 1:40.99 (+18.67s | 15.6%) VillaSport Swim Team 06/20/2025 72nd Annual Ted Walker Invitational
1930 Frank Rodriguez 1:59.70 8 B: 1:40.99 (+18.71s | 15.6%) Tide Swimming 06/07/2024 2024 TIDE Swimming Schools Out Classic
50 Free
55.50
55.50
100 Free
1:04.20
1:59.70
100 Free
1:59.70
1931 BaoSheng Wang 1:59.71 7 B: 1:40.99 (+18.72s | 15.6%) San Ramon Valley Aquatics 05/10/2025 PC SRVA LCM C B BB+
1932 Ryan Hu 1:59.86 7 B: 1:40.99 (+18.87s | 15.7%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
1933 Cameron Smith 1:59.86 9 B: 1:40.99 (+18.87s | 15.7%) Great Wolf Swim Team 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Free
56.27
56.27
100 Free
1:03.59
1:59.86
100 Free
1:59.86
1934 Levi Hatfield 2:00.00 9 B: 1:40.99 (+19.01s | 15.8%) T2 Aquatics 04/11/2025 2025 GCST Spring Invite
50 Free
57.91
57.91
100 Free
1:02.09
2:00.00
100 Free
2:00.00
1935 Sullivan Watts 2:00.04 7 B: 1:40.99 (+19.05s | 15.9%) Poseidon Swimming Inc 07/12/2024 2024 CCA Summer Awards
1936 William Zhao 2:00.08 8 B: 1:40.99 (+19.09s | 15.9%) Palo Alto Stanford Aquatics 05/17/2025 2025 LAMV SCM C B A+
50 Free
58.89
58.89
100 Free
1:01.19
2:00.08
100 Free
2:00.08
1937 Parth Sinha 2:00.08 9 B: 1:40.99 (+19.09s | 15.9%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
1938 Daniel Mcconnell 2:00.08 7 B: 1:40.99 (+19.09s | 15.9%) Rushmore Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Free
1:00.12
1:00.12
100 Free
59.96
2:00.08
100 Free
2:00.08
1939 Harlan Lawrence 2:00.09 6 B: 1:40.99 (+19.10s | 15.9%) The Dalles Swim Team 06/20/2025 72nd Annual Ted Walker Invitational
1940 Aitor Kirschberg 2:00.14 8 B: 1:40.99 (+19.15s | 15.9%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
1941 Benjamin de Oliveira 2:00.21 8 B: 1:40.99 (+19.22s | 16.0%) South Lake Aquatic Club 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Free
58.70
58.70
100 Free
1:01.51
2:00.21
100 Free
2:00.21
1942 Elijah Powell 2:00.21 6 B: 1:40.99 (+19.22s | 16.0%) Indian River Aquatics 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Free
52.56
52.56
100 Free
1:07.65
2:00.21
100 Free
2:00.21
1943 Benjamin Huang 2:00.23 9 B: 1:40.99 (+19.24s | 16.0%) Otter Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
1944 Dylan Rapp 2:00.30 8 B: 1:40.99 (+19.31s | 16.1%) Front Range Barracudas 07/11/2025 2025 CO NCS Gold District Championships
50 Free
53.58
53.58
100 Free
1:06.72
2:00.30
100 Free
2:00.30
1945 Charles Rao 2:00.37 8 B: 1:40.99 (+19.38s | 16.1%) Eastside Aquatic Swim Team 07/11/2025 2025 THSC Summer Classic
50 Free
56.63
56.63
100 Free
1:03.74
2:00.37
100 Free
2:00.37
1946 Peter Pierce 2:00.37 9 B: 1:40.99 (+19.38s | 16.1%) Renegade Aquatics 07/11/2025 2025 SI JBST All Ages NTS Meet
1947 Baylen Huynh 2:00.41 8 B: 1:40.99 (+19.42s | 16.1%) Valley Splash 06/28/2024 2024 Valley Splash Zone 1S LCM C B A+
1948 Runqian Liu 2:00.44 10 B: 1:40.99 (+19.45s | 16.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
1949 Holland Reafsnyder 2:00.50 9 B: 1:40.99 (+19.51s | 16.2%) Legacy Aquatics 11/02/2024 Oregon City Fall Open 2024
50 Free
53.35
53.35
100 Free
1:07.15
2:00.50
100 Free
2:00.50
1950 Xavier Chang 2:00.52 8 B: 1:40.99 (+19.53s | 16.2%) Alto Swim Club 05/18/2024 Alto May Cray Invitational

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.