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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
901 Maggie Wilson 1:20.51 10 A Min AA: 1:18.39 (+2.12s | 2.6%) Florida Atlantic Aquatics 01/23/2026 SPEEDO CUP CLOSED INVITE Copied
50 Back
39.63
39.63
100 Back
40.88
1:20.51
100 Back
1:20.51
902 Josephine Carpenter 1:20.51 10 A Min AA: 1:18.39 (+2.12s | 2.6%) Plymouth Canton Cruisers 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
38.92
38.92
100 Back
41.59
1:20.51
100 Back
1:20.51
903 Sophie Engle 1:20.51 9 A Min AA: 1:18.39 (+2.12s | 2.6%) Fraser 11/07/2025 MAC Red Girls Championships 2025
50 Back
38.75
38.75
100 Back
41.76
1:20.51
100 Back
1:20.51
904 Olivia Severin 1:20.53 10 A Min AA: 1:18.39 (+2.14s | 2.7%) Three Village Swim Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
50 Back
38.75
38.75
100 Back
41.78
1:20.53
100 Back
1:20.53
905 Eloise Maine 1:20.53 10 A Min AA: 1:18.39 (+2.14s | 2.7%) Seattle Metropolitan Aquatic C 02/27/2026 2026 PN February AGI, Div 1 Approved
50 Back
38.50
38.50
100 Back
42.03
1:20.53
100 Back
1:20.53
906 Haven Reid 1:20.54 10 A Min AA: 1:18.39 (+2.15s | 2.7%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Back
39.53
39.53
100 Back
41.01
1:20.54
100 Back
1:20.54
907 Sydney Brandon 1:20.54 9 A Min AA: 1:18.39 (+2.15s | 2.7%) Buckeye Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Back
38.72
38.72
100 Back
41.82
1:20.54
100 Back
1:20.54
908 Penny Datko 1:20.55 10 A Min AA: 1:18.39 (+2.16s | 2.7%) Fort Collins Area Swim Team 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 Back
39.93
39.93
100 Back
40.62
1:20.55
100 Back
1:20.55
909 Molly McCullough 1:20.57 9 A Min AA: 1:18.39 (+2.18s | 2.7%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
39.34
39.34
100 Back
41.23
1:20.57
100 Back
1:20.57
910 Oona Santos 1:20.57 10 A Min AA: 1:18.39 (+2.18s | 2.7%) Stingray Swim Team 02/27/2026 2026 PN February AGI, Div 1 Approved
50 Back
39.37
39.37
100 Back
41.20
1:20.57
100 Back
1:20.57
911 Kaley Colabella 1:20.57 10 A Min AA: 1:18.39 (+2.18s | 2.7%) Sprc Stingrays 01/23/2026 2026 USAS IMX Games
50 Back
38.56
38.56
100 Back
42.01
1:20.57
100 Back
1:20.57
912 Brielle Burch 1:20.60 9 A Min AA: 1:18.39 (+2.21s | 2.7%) Annapolis Swim Club 03/05/2026 2026 MD LSC 14 U Championships
50 Back
39.78
39.78
100 Back
40.82
1:20.60
100 Back
1:20.60
913 Abigail Broderick 1:20.62 10 A Min AA: 1:18.39 (+2.23s | 2.8%) Bellevue Club Swim Team 02/27/2026 2026 PN Feb Age Group Invite,Div 3 Approved
914 Mia Leahy Ledesma 1:20.63 10 A Min AA: 1:18.39 (+2.24s | 2.8%) YMCA of the North Shore Sharks 01/16/2026 2026 NE CRIM Bronze Championship
50 Back
39.42
39.42
100 Back
41.21
1:20.63
100 Back
1:20.63
915 Alanna McGinn 1:20.63 10 A Min AA: 1:18.39 (+2.24s | 2.8%) South Metro Storm 11/21/2025 2025 MN STRM 4th Annual Movember Invite
50 Back
39.99
39.99
100 Back
40.64
1:20.63
100 Back
1:20.63
916 Tess Demoruelle 1:20.64 10 A Min AA: 1:18.39 (+2.25s | 2.8%) Crawfish Aquatics 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
39.34
39.34
100 Back
41.30
1:20.64
100 Back
1:20.64
917 Kaylee Hatfield 1:20.65 10 A Min AA: 1:18.39 (+2.26s | 2.8%) Lakeshore Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Back
38.45
38.45
100 Back
42.20
1:20.65
100 Back
1:20.65
918 Patricia Kaawa 1:20.65 9 A Min AA: 1:18.39 (+2.26s | 2.8%) Kona Aquatics Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Back
38.26
38.26
100 Back
42.39
1:20.65
100 Back
1:20.65
919 Marley Raulerson 1:20.66 9 A Min AA: 1:18.39 (+2.27s | 2.8%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Back
39.30
39.30
100 Back
41.36
1:20.66
100 Back
1:20.66
920 Aurora Huang 1:20.66 8 A Min AA: 1:18.39 (+2.27s | 2.8%) Flying Fish Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.28
39.28
100 Back
41.38
1:20.66
100 Back
1:20.66
921 Alani Janota 1:20.66 10 A Min AA: 1:18.39 (+2.27s | 2.8%) YMCA East Hampton Hurricanes 01/30/2026 2026 MR SSC Polar Bear Plunge
50 Back
40.03
40.03
100 Back
40.63
1:20.66
100 Back
1:20.66
922 Victoria Wade 1:20.66 8 A Min AA: 1:18.39 (+2.27s | 2.8%) Queen City Dolphins 03/20/2026 2026 BRSL Championships
50 Back
39.35
39.35
100 Back
41.31
1:20.66
100 Back
1:20.66
923 Emma Matta 1:20.67 10 A Min AA: 1:18.39 (+2.28s | 2.8%) Asphalt Green Unified Aquatics 03/07/2026 2026 MR AGUA Last Chance Invitational
50 Back
39.71
39.71
100 Back
40.96
1:20.67
100 Back
1:20.67
924 Sakura Yanone 1:20.67 10 A Min AA: 1:18.39 (+2.28s | 2.8%) Swim Torrance 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.44
39.44
100 Back
41.23
1:20.67
100 Back
1:20.67
925 Ellieanna Carabajal 1:20.67 10 A Min AA: 1:18.39 (+2.28s | 2.8%) Front Range Barracudas 12/14/2025 2025 CO CUDA Vs FST Dual
50 Back
39.45
39.45
100 Back
41.22
1:20.67
100 Back
1:20.67
926 Isabelle Neuman 1:20.67 10 A Min AA: 1:18.39 (+2.28s | 2.8%) Lake Country Swim Team 01/10/2025 2025 MN FOXJ Winter Classic
50 Back
39.47
39.47
100 Back
41.20
1:20.67
100 Back
1:20.67
927 Kieran Carpenter 1:20.68 10 A Min AA: 1:18.39 (+2.29s | 2.8%) McMinnville 02/15/2025 2025 OR HS 6A 3
50 Back
39.24
39.24
100 Back
41.44
1:20.68
100 Back
1:20.68
928 Zoe Bowman 1:20.68 9 A Min AA: 1:18.39 (+2.29s | 2.8%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
40.07
40.07
100 Back
40.61
1:20.68
100 Back
1:20.68
929 Michelle Chen 1:20.68 10 A Min AA: 1:18.39 (+2.29s | 2.8%) Three Village Swim Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
40.01
40.01
100 Back
40.67
1:20.68
100 Back
1:20.68
930 Kaila Perry 1:20.69 9 A Min AA: 1:18.39 (+2.30s | 2.9%) Sunrise Swimming 09/06/2025 Sunrise Swimmng Open Invite
50 Back
38.47
38.47
100 Back
42.22
1:20.69
100 Back
1:20.69
931 Evelyn Chatterton 1:20.71 10 A Min AA: 1:18.39 (+2.32s | 2.9%) Swim Neptune 12/04/2025 2025 Holiday Swim Festival
50 Back
39.21
39.21
100 Back
41.50
1:20.71
100 Back
1:20.71
932 Isabella Boldareva 1:20.71 10 A Min AA: 1:18.39 (+2.32s | 2.9%) Canyons Aquatic Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
39.54
39.54
100 Back
41.17
1:20.71
100 Back
1:20.71
933 Arwen Lantz 1:20.71 10 A Min AA: 1:18.39 (+2.32s | 2.9%) Egra Waves 03/07/2026 2026 Lake Michigan Regional Meet
50 Back
39.42
39.42
100 Back
41.29
1:20.71
100 Back
1:20.71
934 Gloria Li 1:20.72 10 A Min AA: 1:18.39 (+2.33s | 2.9%) Machine Aquatics 12/11/2025 2025 Katie Ledecky Invitational
50 Back
39.28
39.28
100 Back
41.44
1:20.72
100 Back
1:20.72
935 Natalie Partridge 1:20.72 10 A Min AA: 1:18.39 (+2.33s | 2.9%) Crimson Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
40.30
40.30
100 Back
40.42
1:20.72
100 Back
1:20.72
936 Gabrielle Cohen 1:20.73 10 A Min AA: 1:18.39 (+2.34s | 2.9%) Hydra Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
39.64
39.64
100 Back
41.09
1:20.73
100 Back
1:20.73
937 Sawyer Iannitto 1:20.73 10 A Min AA: 1:18.39 (+2.34s | 2.9%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Back
39.24
39.24
100 Back
41.49
1:20.73
100 Back
1:20.73
938 Charlotte Wetzel 1:20.74 9 A Min AA: 1:18.39 (+2.35s | 2.9%) Seattle Metropolitan Aquatic C 02/27/2026 2026 PN February AGI, Div 1 Approved
50 Back
38.98
38.98
100 Back
41.76
1:20.74
100 Back
1:20.74
939 Mya McSweeney 1:20.74 10 A Min AA: 1:18.39 (+2.35s | 2.9%) St Albans Sharks 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
39.45
39.45
100 Back
41.29
1:20.74
100 Back
1:20.74
940 Caroline Christensen 1:20.74 10 A Min AA: 1:18.39 (+2.35s | 2.9%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Back
39.40
39.40
100 Back
41.34
1:20.74
100 Back
1:20.74
941 Mackenzie Bernier 1:20.74 10 A Min AA: 1:18.39 (+2.35s | 2.9%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
39.45
39.45
100 Back
41.29
1:20.74
100 Back
1:20.74
942 Kennedy Hodges 1:20.78 10 A Min AA: 1:18.39 (+2.39s | 3.0%) Redmond 02/13/2026 2026 OR HS 5A 4
50 Back
40.37
40.37
100 Back
40.41
1:20.78
100 Back
1:20.78
943 Alice Altman 1:20.79 9 A Min AA: 1:18.39 (+2.40s | 3.0%) Summit 02/13/2026 2026 OR HS 5A 4
50 Back
39.76
39.76
100 Back
41.03
1:20.79
100 Back
1:20.79
944 Kennedy Stutzman 1:20.79 9 A Min AA: 1:18.39 (+2.40s | 3.0%) Lenawee County Gators 03/07/2026 2026 Michigan YMCA State Championship
50 Back
39.13
39.13
100 Back
41.66
1:20.79
100 Back
1:20.79
945 Sydney Mauriello 1:20.80 10 A Min AA: 1:18.39 (+2.41s | 3.0%) Y-Spartaquatics Swim Club 03/06/2026 Speedo Southern Premier
50 Back
39.28
39.28
100 Back
41.52
1:20.80
100 Back
1:20.80
946 Maya Nathan 1:20.80 10 A Min AA: 1:18.39 (+2.41s | 3.0%) San Antonio Wave 02/20/2026 2026 ST AAAA SC STAGS
50 Back
37.83
37.83
100 Back
42.97
1:20.80
100 Back
1:20.80
947 Aria Ergan 1:20.80 9 A Min AA: 1:18.39 (+2.41s | 3.0%) Aquazot Swim Club 12/13/2024 2024 CA SCAT SCS WAG
50 Back
39.16
39.16
100 Back
41.64
1:20.80
100 Back
1:20.80
948 Anna Lyashenko 1:20.80 9 A Min AA: 1:18.39 (+2.41s | 3.0%) Tri-Y Swim Club 03/21/2026 2026 NE YNS YMCA New England Championship
50 Back
39.64
39.64
100 Back
41.16
1:20.80
100 Back
1:20.80
949 Arabella Zarycky 1:20.81 10 A Min AA: 1:18.39 (+2.42s | 3.0%) Jersey Flyers Aquatic Club 02/06/2026 2026 MR COND Last Chance Invitational
50 Back
40.05
40.05
100 Back
40.76
1:20.81
100 Back
1:20.81
950 Cailyn Reese 1:20.83 10 A Min AA: 1:18.39 (+2.44s | 3.0%) Stingrays Swim Team 03/12/2026 2026 Virginia Swimming SC Age Group Champions

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.