USA Boys 10 & under - 100 Y 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
5201 Roko Perak 1:46.23 9 B: 1:40.69 (+5.54s | 5.2%) Univ. of Denver Hilltoppers 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
52.90
52.90
100 Back
53.33
1:46.23
100 Back
1:46.23
5202 Jasper Zhuo 1:46.24 9 B: 1:40.69 (+5.55s | 5.2%) South Shore YMCA Strypers 02/06/2026 2026 NE CRA Last Chance February Invite
5203 Orion Boudreaux 1:46.24 9 B: 1:40.69 (+5.55s | 5.2%) Napa Valley Swim Team 02/22/2025 NVST Swimming Into Spring
5204 Geva Shacham 1:46.25 10 B: 1:40.69 (+5.56s | 5.2%) Boulder Swim Team 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 Back
49.91
49.91
100 Back
56.34
1:46.25
100 Back
1:46.25
5205 Joseph Ginger 1:46.28 8 B: 1:40.69 (+5.59s | 5.3%) Utica Shelby Swim Club 02/27/2026 2026 Junior Cup
50 Back
49.75
49.75
100 Back
56.53
1:46.28
100 Back
1:46.28
5206 Asher Gryzan 1:46.28 8 B: 1:40.69 (+5.59s | 5.3%) Tiger Shark of Texas 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Back
50.16
50.16
100 Back
56.12
1:46.28
100 Back
1:46.28
5207 Corbin Berrier 1:46.29 9 B: 1:40.69 (+5.60s | 5.3%) YMCA of Northwest North Caroli 01/23/2026 GCY Winter Meet 2026
5208 Cameron Gular 1:46.29 10 B: 1:40.69 (+5.60s | 5.3%) Coast Gaurd Blue Dolphins 11/07/2025 2025 CGBD Carl Warner Classic
5209 Christian Aultman 1:46.30 10 B: 1:40.69 (+5.61s | 5.3%) YMCA of the Triangle Area Swim 10/10/2025 2025 TYDE Andy Craver Autumn Leaves Inv
50 Back
49.14
49.14
100 Back
57.16
1:46.30
100 Back
1:46.30
5210 Jackson Waite 1:46.31 9 B: 1:40.69 (+5.62s | 5.3%) Nitro Swimming 01/17/2026 2026 ST AQTX B Champs North
50 Back
49.53
49.53
100 Back
56.78
1:46.31
100 Back
1:46.31
5211 Alexander Perez 1:46.31 8 B: 1:40.69 (+5.62s | 5.3%) Farmingdale Aquatics 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
51.66
51.66
100 Back
54.65
1:46.31
100 Back
1:46.31
5212 Isaac Murray 1:46.32 9 B: 1:40.69 (+5.63s | 5.3%) St. Augustine Cyclones 10/10/2025 2025 October Classic
50 Back
51.86
51.86
100 Back
54.46
1:46.32
100 Back
1:46.32
5213 Tyler Wilson 1:46.32 9 B: 1:40.69 (+5.63s | 5.3%) Vandal Aquatic Club 01/31/2026 Coug Winter Open
50 Back
49.66
49.66
100 Back
56.66
1:46.32
100 Back
1:46.32
5214 Isaac Good 1:46.32 10 B: 1:40.69 (+5.63s | 5.3%) Sandpoint Sharks Swim Club 11/21/2025 2025 Adam England Memorial Fall Splash
50 Back
50.47
50.47
100 Back
55.85
1:46.32
100 Back
1:46.32
5215 Aanav Parekh 1:46.33 9 B: 1:40.69 (+5.64s | 5.3%) Phoenix Swimming 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
51.50
51.50
100 Back
54.83
1:46.33
100 Back
1:46.33
5216 Evan Hu 1:46.33 10 B: 1:40.69 (+5.64s | 5.3%) Atlantic Coast Athletic Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
50.25
50.25
100 Back
56.08
1:46.33
100 Back
1:46.33
5217 Louis Simmons 1:46.33 8 B: 1:40.69 (+5.64s | 5.3%) City of Mobile Swim Associatio 01/16/2026 2026 GPAC Winter Invitational
5218 Holt Elder 1:46.34 9 B: 1:40.69 (+5.65s | 5.3%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
5219 Cormac Weathers 1:46.34 10 B: 1:40.69 (+5.65s | 5.3%) Salem Swim Club 01/24/2026 Oregon YMCA Championships 2026
50 Back
51.16
51.16
100 Back
55.18
1:46.34
100 Back
1:46.34
5220 Trey Davis 1:46.35 9 B: 1:40.69 (+5.66s | 5.3%) Hudson Valley Dolphins 11/14/2025 2025 MR VAC Viking Classic Invitational
50 Back
52.29
52.29
100 Back
54.06
1:46.35
100 Back
1:46.35
5221 Carter Paxton 1:46.36 9 B: 1:40.69 (+5.67s | 5.3%) Hanover Aquatics 01/17/2026 2026 Duck Bowl
50 Back
52.90
52.90
100 Back
53.46
1:46.36
100 Back
1:46.36
5222 Theodore Daines 1:46.37 9 B: 1:40.69 (+5.68s | 5.3%) Olympus Aquatics 06/23/2025 2025 OA Summer Splash
50 Back
52.27
52.27
100 Back
54.10
1:46.37
100 Back
1:46.37
5223 Levi Durden 1:46.37 7 B: 1:40.69 (+5.68s | 5.3%) Riptide Aquatics 08/23/2025 2025 TYR Stingrays SCY Season Opener
50 Back
51.94
51.94
100 Back
54.43
1:46.37
100 Back
1:46.37
5224 Logan Mckeever 1:46.37 8 B: 1:40.69 (+5.68s | 5.3%) Calvert Aquatics Club 11/07/2025 2025 CAC 5th Annual Zachary Spain Memorial Me
50 Back
52.10
52.10
100 Back
54.27
1:46.37
100 Back
1:46.37
5225 Samuel Wilkins 1:46.38 8 B: 1:40.69 (+5.69s | 5.3%) The Capitol Sea Devils 02/20/2026 2026 Machine Qualifier
50 Back
52.34
52.34
100 Back
54.04
1:46.38
100 Back
1:46.38
5226 Neeson Ayers 1:46.38 8 B: 1:40.69 (+5.69s | 5.3%) Pikes Peak Athletics 02/20/2026 2026 CO PPA February Frenzy Last Chance Meet
50 Back
50.00
50.00
100 Back
56.38
1:46.38
100 Back
1:46.38
5227 Maverick Holt 1:46.38 10 B: 1:40.69 (+5.69s | 5.3%) SwimRVA 12/11/2025 2025 East Coast WinterFest
50 Back
52.33
52.33
100 Back
54.05
1:46.38
100 Back
1:46.38
5228 Alexander Forero 1:46.38 9 B: 1:40.69 (+5.69s | 5.3%) Patriot Aquatics 12/04/2025 RAFC Winter Classic
50 Back
50.93
50.93
100 Back
55.45
1:46.38
100 Back
1:46.38
5229 Cimon Bunuan 1:46.39 9 B: 1:40.69 (+5.70s | 5.4%) South San Francisco Aquatics 11/14/2025 PSL Pumpkin Spice Lovers 25 129
5230 Jonah Gill 1:46.40 10 B: 1:40.69 (+5.71s | 5.4%) Barracuda Swim Club of Northea 11/22/2025 2025 Dragonfly Medical Cranberry Classic
50 Back
49.95
49.95
100 Back
56.45
1:46.40
100 Back
1:46.40
5231 Jasper Zhong 1:46.41 7 B: 1:40.69 (+5.72s | 5.4%) Seattle Metropolitan Aquatic C 10/04/2025 2025 PN SMAC Fall Kick Off Invitational
50 Back
51.37
51.37
100 Back
55.04
1:46.41
100 Back
1:46.41
5232 Jackson Hadro 1:46.41 10 B: 1:40.69 (+5.72s | 5.4%) Life Time Minnesota Swim Team 01/03/2026 2026 MN SHRK Freezing Your Fins Off
5233 Liam Kang 1:46.41 10 B: 1:40.69 (+5.72s | 5.4%) Los Angeles Swim Club 10/25/2025 CANY Harry Potter Meet
5234 Makai Barraclough 1:46.42 9 B: 1:40.69 (+5.73s | 5.4%) Los Altos Mountain View Aquati 10/25/2025 2025 SUNN Fall Classic
5235 Dashiel Herman 1:46.42 8 B: 1:40.69 (+5.73s | 5.4%) Aquaventure Riptides 09/27/2025 2025 RMY Fall Invitational
50 Back
49.73
49.73
100 Back
56.69
1:46.42
100 Back
1:46.42
5236 Theodore Sbarbaro 1:46.43 9 B: 1:40.69 (+5.74s | 5.4%) Pikes Peak Athletics 02/20/2026 2026 CO PPA February Frenzy Last Chance Meet
50 Back
51.63
51.63
100 Back
54.80
1:46.43
100 Back
1:46.43
5237 Elijah Gordon 1:46.43 9 B: 1:40.69 (+5.74s | 5.4%) Rockford Riptide 01/10/2026 2026 Zeeland Winter Classic
50 Back
52.30
52.30
100 Back
54.13
1:46.43
100 Back
1:46.43
5238 Jiamai Zhang 1:46.44 9 B: 1:40.69 (+5.75s | 5.4%) Badger Swim Club,Inc. 10/04/2025 2025 MR BGNW Marlins October Harvest Festival
50 Back
52.16
52.16
100 Back
54.28
1:46.44
100 Back
1:46.44
5239 Adam Azzam 1:46.44 9 B: 1:40.69 (+5.75s | 5.4%) St Croix Swim Club 02/21/2026 2026 MN NOR MN Bronze Championship Copied
50 Back
51.62
51.62
100 Back
54.82
1:46.44
100 Back
1:46.44
5240 Luke Atanasov 1:46.44 7 B: 1:40.69 (+5.75s | 5.4%) Tualatin Hills Swim Club 01/03/2025 2025 THSC Animal Meet
5241 Shiv Vohra 1:46.46 8 B: 1:40.69 (+5.77s | 5.4%) Shawmut Aquatic Club 11/15/2025 2025 NE SAC Turkey Splash
50 Back
52.33
52.33
100 Back
54.13
1:46.46
100 Back
1:46.46
5242 Theodore Gardner 1:46.46 9 B: 1:40.69 (+5.77s | 5.4%) SwimMAC Carolina 12/05/2025 2025 NC SwimMAC December Invite
50 Back
52.08
52.08
100 Back
54.38
1:46.46
100 Back
1:46.46
5243 Justin Jung 1:46.46 10 B: 1:40.69 (+5.77s | 5.4%) Auburn Aquatics 12/05/2025 2025 SE Christmas In Auburn
50 Back
53.26
53.26
100 Back
53.20
1:46.46
100 Back
1:46.46
5244 Lincoln Wiley 1:46.47 9 B: 1:40.69 (+5.78s | 5.4%) Front Range Barracudas 01/16/2026 2026 CO CUDA Classic
50 Back
53.21
53.21
100 Back
53.26
1:46.47
100 Back
1:46.47
5245 Holden Gustin 1:46.48 9 B: 1:40.69 (+5.79s | 5.4%) Hurricanes Swim Team 02/07/2026 2026 MN WEST EXPRESS LAST CHANCE MEET
50 Back
52.42
52.42
100 Back
54.06
1:46.48
100 Back
1:46.48
5246 Winston McElderry 1:46.48 7 B: 1:40.69 (+5.79s | 5.4%) Utah Valley Aquatics 10/10/2025 2025 PC Sprints
50 Back
50.69
50.69
100 Back
55.79
1:46.48
100 Back
1:46.48
5247 Crew Richardson 1:46.49 8 B: 1:40.69 (+5.80s | 5.4%) Club Talon 01/16/2026 2026 TNAQ JANUARY INVITATIONAL
50 Back
51.06
51.06
100 Back
55.43
1:46.49
100 Back
1:46.49
5248 Robert Matook 1:46.50 9 B: 1:40.69 (+5.81s | 5.5%) YMCA of the North Shore Sharks 01/16/2026 2026 NE CRIM Bronze Championship
50 Back
50.35
50.35
100 Back
56.15
1:46.50
100 Back
1:46.50
5249 Parker Timmons 1:46.50 9 B: 1:40.69 (+5.81s | 5.5%) Herndon Aquatic Club 01/17/2026 PVS January Open 2026 PWCS
50 Back
51.99
51.99
100 Back
54.51
1:46.50
100 Back
1:46.50
5250 Oliver Hurley 1:46.51 8 B: 1:40.69 (+5.82s | 5.5%) Upper Arlington Swim Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Back
51.02
51.02
100 Back
55.49
1:46.51
100 Back
1:46.51

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.