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USA Girls 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
1601 Marlowe Hall 1:26.88 9 BB Min A: 1:22.29 (+4.59s | 5.3%) North Jeffco Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Back
42.52
42.52
100 Back
44.36
1:26.88
100 Back
1:26.88
1602 Grace Chan 1:26.89 10 BB Min A: 1:22.29 (+4.60s | 5.3%) Central Queens Ym-Ywha 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
42.11
42.11
100 Back
44.78
1:26.89
100 Back
1:26.89
1603 Rayne Schneidau 1:26.89 10 BB Min A: 1:22.29 (+4.60s | 5.3%) All Star Aquatics 03/20/2026 March Madness 2026
1604 Juni Reynoso 1:26.90 10 BB Min A: 1:22.29 (+4.61s | 5.3%) Instinct Swimming 01/16/2026 2026 NE SAC Bronze Championships
50 Back
41.57
41.57
100 Back
45.33
1:26.90
100 Back
1:26.90
1605 Kamila Aguirre 1:26.90 10 BB Min A: 1:22.29 (+4.61s | 5.3%) El Paso Aqua Posse 10/25/2025 2025 Bd Swatoberfest Sprintacular All
50 Back
43.37
43.37
100 Back
43.53
1:26.90
100 Back
1:26.90
1606 Evelyn Bolstad 1:26.90 9 BB Min A: 1:22.29 (+4.61s | 5.3%) Ames Cyclone Aquatics Club 11/01/2025 2025 MN NOR Champ Belt Sprint Spec (Fall)
50 Back
41.37
41.37
100 Back
45.53
1:26.90
100 Back
1:26.90
1607 Ella Moore 1:26.92 10 BB Min A: 1:22.29 (+4.63s | 5.3%) Machine Aquatics 03/20/2026 March Madness 2026
1608 Georgia Haeni 1:26.92 10 BB Min A: 1:22.29 (+4.63s | 5.3%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 Back
41.87
41.87
100 Back
45.05
1:26.92
100 Back
1:26.92
1609 Emma Biggs 1:26.92 8 BB Min A: 1:22.29 (+4.63s | 5.3%) Raleigh Swimming Association 02/07/2026 2026 MOR Snowflake 3 Meet
50 Back
42.26
42.26
100 Back
44.66
1:26.92
100 Back
1:26.92
1610 Elizabeth Larson 1:26.92 10 B: 1:26.59 (+0.33s | 0.4%) Lexington Dolphins 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Back
41.10
41.10
100 Back
45.82
1:26.92
100 Back
1:26.92
1611 Ellie Diaz 1:26.92 8 BB Min A: 1:22.29 (+4.63s | 5.3%) Red Fox Aquatic Club 02/20/2026 2026 MR Silvers North Championship YMID
50 Back
42.18
42.18
100 Back
44.74
1:26.92
100 Back
1:26.92
1612 Seungyeon Park 1:26.93 10 BB Min A: 1:22.29 (+4.64s | 5.3%) Issaquah Swim Team 01/24/2026 2026 PN IST January Invitational Approved
50 Back
42.46
42.46
100 Back
44.47
1:26.93
100 Back
1:26.93
1613 Lucy Riley 1:26.94 10 BB Min A: 1:22.29 (+4.65s | 5.3%) Sarasota Sharks 02/27/2026 2026 T2 Area 5 Championships
50 Back
41.46
41.46
100 Back
45.48
1:26.94
100 Back
1:26.94
1614 Talia Sharkawy 1:26.94 8 BB Min A: 1:22.29 (+4.65s | 5.3%) Lifetime 03/13/2026 2026 NE INST NE Cup
50 Back
41.51
41.51
100 Back
45.43
1:26.94
100 Back
1:26.94
1615 Kaia Mejia 1:26.94 10 BB Min A: 1:22.29 (+4.65s | 5.3%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 Back
41.87
41.87
100 Back
45.07
1:26.94
100 Back
1:26.94
1616 Luna Ahumada 1:26.94 9 BB Min A: 1:22.29 (+4.65s | 5.3%) Unattached 02/13/2026 2026 SES Region 4 Championships
50 Back
42.40
42.40
100 Back
44.54
1:26.94
100 Back
1:26.94
1617 Scarlett Jones 1:26.95 10 BB Min A: 1:22.29 (+4.66s | 5.4%) Tide Swimming 12/11/2025 2025 East Coast WinterFest
50 Back
41.40
41.40
100 Back
45.55
1:26.95
100 Back
1:26.95
1618 Cassie Myers 1:26.97 10 BB Min A: 1:22.29 (+4.68s | 5.4%) Upper Arlington Swim Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Back
42.70
42.70
100 Back
44.27
1:26.97
100 Back
1:26.97
1619 Marley Cummings 1:26.97 9 BB Min A: 1:22.29 (+4.68s | 5.4%) Piranha Aquatics 03/12/2026 2026 OH SC Junior Championships
50 Back
41.85
41.85
100 Back
45.12
1:26.97
100 Back
1:26.97
1620 Isabella Tsui 1:26.97 8 BB Min A: 1:22.29 (+4.68s | 5.4%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Back
41.49
41.49
100 Back
45.48
1:26.97
100 Back
1:26.97
1621 Lauren Koh 1:26.97 9 BB Min A: 1:22.29 (+4.68s | 5.4%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Back
42.37
42.37
100 Back
44.60
1:26.97
100 Back
1:26.97
1622 Olivia Leese 1:26.98 10 BB Min A: 1:22.29 (+4.69s | 5.4%) Northfield Swim Club 11/01/2025 2025 MN NOR Champ Belt Sprint Spec (Fall)
1623 Emma Yin 1:26.98 10 BB Min A: 1:22.29 (+4.69s | 5.4%) Wasatch Front Fish Market 12/29/2025 60th Kearns Holiday Open Invitational
50 Back
41.20
41.20
100 Back
45.78
1:26.98
100 Back
1:26.98
1624 Lucy Enger 1:26.98 9 BB Min A: 1:22.29 (+4.69s | 5.4%) Tuna Swim Club 02/27/2026 2026 MN MTKA Minnesota Regional Championship
50 Back
41.95
41.95
100 Back
45.03
1:26.98
100 Back
1:26.98
1625 Alexandra Kososki 1:26.98 10 BB Min A: 1:22.29 (+4.69s | 5.4%) North Carolina Aquatic Club 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 Back
41.78
41.78
50 Back
41.78
100 Back
45.20
1:26.98
50 Back
45.20
1626 Hannah Thelusma 1:26.99 10 BB Min A: 1:22.29 (+4.70s | 5.4%) Farmingdale Aquatics 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
42.05
42.05
100 Back
44.94
1:26.99
100 Back
1:26.99
1627 Ellie Hsu 1:27.01 10 BB Min A: 1:22.29 (+4.72s | 5.4%) Bellevue Club Swim Team 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 Back
43.02
43.02
100 Back
43.99
1:27.01
100 Back
1:27.01
1628 Anna Rindler 1:27.01 10 BB Min A: 1:22.29 (+4.72s | 5.4%) Westchester Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
43.84
43.84
100 Back
43.17
1:27.01
100 Back
1:27.01
1629 Iris Wang 1:27.02 10 BB Min A: 1:22.29 (+4.73s | 5.4%) Pacific Dragons Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
42.30
42.30
100 Back
44.72
1:27.02
100 Back
1:27.02
1630 Anna Sniahurskaya 1:27.05 10 BB Min A: 1:22.29 (+4.76s | 5.5%) Rapids Area YMCA 02/07/2026 2026 Grand Rapids Open
50 Back
42.26
42.26
100 Back
44.79
1:27.05
100 Back
1:27.05
1631 Darcy Tanner 1:27.08 9 BB Min A: 1:22.29 (+4.79s | 5.5%) Layton Surfers 09/11/2025 2025 CCAT 9 11 Tribute
50 Back
41.52
41.52
100 Back
45.56
1:27.08
100 Back
1:27.08
1632 Claire Kanallakan 1:27.08 10 BB Min A: 1:22.29 (+4.79s | 5.5%) Denver Triton Swim Team 02/01/2026 2026 CO FORM February Freeze
50 Back
42.21
42.21
100 Back
44.87
1:27.08
100 Back
1:27.08
1633 Scarlett Freeman 1:27.08 8 BB Min A: 1:22.29 (+4.79s | 5.5%) Life Time Arizona Swim Team 02/13/2026 34th Annual Lost Dutchman Invitational
1634 Natalie Borgna 1:27.09 10 BB Min A: 1:22.29 (+4.80s | 5.5%) Gsa 03/20/2026 2026 STAR Tar Heel States
50 Back
42.59
42.59
100 Back
44.50
1:27.09
100 Back
1:27.09
1635 Danielle Peacock 1:27.09 10 BB Min A: 1:22.29 (+4.80s | 5.5%) Bellingham Bay Swim Team 03/28/2026 2026 PN Spring Showdown, Div 3 Approved
50 Back
43.43
43.43
100 Back
43.66
1:27.09
100 Back
1:27.09
1636 Ava Hamrick 1:27.11 8 BB Min A: 1:22.29 (+4.82s | 5.5%) Logan County High School 12/13/2025 2025 WCST Holiday Invitational
50 Back
41.37
41.37
100 Back
45.74
1:27.11
100 Back
1:27.11
1637 Sophia Xie 1:27.12 10 BB Min A: 1:22.29 (+4.83s | 5.5%) Cavalier Aquatics/Piedmont Fam 01/16/2026 CA Y Winter Rumble Copied
50 Back
41.47
41.47
100 Back
45.65
1:27.12
100 Back
1:27.12
1638 Natalie Chong 1:27.13 10 BB Min A: 1:22.29 (+4.84s | 5.6%) Swim Streamline at Northampton 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 Back
42.05
42.05
100 Back
45.08
1:27.13
100 Back
1:27.13
1639 Isabella Bustios 1:27.13 10 BB Min A: 1:22.29 (+4.84s | 5.6%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
41.91
41.91
100 Back
45.22
1:27.13
100 Back
1:27.13
1640 Olivia Scappa 1:27.14 9 BB Min A: 1:22.29 (+4.85s | 5.6%) Jersey Wahoos 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
42.38
42.38
100 Back
44.76
1:27.14
100 Back
1:27.14
1641 Kinley Andrews 1:27.14 10 BB Min A: 1:22.29 (+4.85s | 5.6%) South Coast Aquatic Team 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
42.99
42.99
100 Back
44.15
1:27.14
100 Back
1:27.14
1642 Madelyn Mason 1:27.15 9 BB Min A: 1:22.29 (+4.86s | 5.6%) Foxjets Swim Team 02/27/2026 2026 MN EDI Minnesota Regional Championship
50 Back
42.18
42.18
100 Back
44.97
1:27.15
100 Back
1:27.15
1643 Abigail Neland 1:27.17 10 BB Min A: 1:22.29 (+4.88s | 5.6%) Nitro Swimming 02/06/2026 2026 ST AQTX STX Champs North
50 Back
43.32
43.32
100 Back
43.85
1:27.17
100 Back
1:27.17
1644 Ellie Lung 1:27.17 9 BB Min A: 1:22.29 (+4.88s | 5.6%) South San Francisco Aquatics 03/28/2026 PSL March CBA+
1645 Sofia Kim 1:27.17 9 BB Min A: 1:22.29 (+4.88s | 5.6%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Back
42.01
42.01
100 Back
45.16
1:27.17
100 Back
1:27.17
1646 Cora Kuletsky 1:27.18 10 BB Min A: 1:22.29 (+4.89s | 5.6%) Hauppauge Swimming 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
42.19
42.19
100 Back
44.99
1:27.18
100 Back
1:27.18
1647 Berit Zevnik 1:27.18 10 BB Min A: 1:22.29 (+4.89s | 5.6%) Riptide Swim Team 02/27/2026 2026 MN MAN Minnesota Regional Championship
50 Back
41.93
41.93
100 Back
45.25
1:27.18
100 Back
1:27.18
1648 Vail Christianson 1:27.19 10 BB Min A: 1:22.29 (+4.90s | 5.6%) Aspire Aquatics of Colorado 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
41.91
41.91
100 Back
45.28
1:27.19
100 Back
1:27.19
1649 Aria Freeman 1:27.21 9 BB Min A: 1:22.29 (+4.92s | 5.6%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 Back
42.32
42.32
100 Back
44.89
1:27.21
100 Back
1:27.21
1650 Milan Streete 1:27.21 9 BB Min A: 1:22.29 (+4.92s | 5.6%) Metro Dynasty Swim Team 02/13/2026 39th Black History Swim Meet
50 Back
48.16
48.16
100 Back
39.05
1:27.21
100 Back
1:27.21

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.