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USA Girls 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
951 Karina Tralik 1:38.39 10 BB Min A: 1:34.59 (+3.80s | 3.9%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
48.49
48.49
100 Back
49.90
1:38.39
100 Back
1:38.39
952 Elizaveta Kazakova 1:38.39 9 BB Min A: 1:34.59 (+3.80s | 3.9%) Jbarracudas Swim Team 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
953 Madison Luna 1:38.40 9 BB Min A: 1:34.59 (+3.81s | 3.9%) The Claremont Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
48.58
48.58
100 Back
49.82
1:38.40
100 Back
1:38.40
954 Unah Clark 1:38.40 8 BB Min A: 1:34.59 (+3.81s | 3.9%) Tide Swimming 06/26/2026 2026 VSI LC SE District Champs
50 Back
48.44
48.44
100 Back
49.96
1:38.40
100 Back
1:38.40
955 Adelyn Husmillo 1:38.41 9 BB Min A: 1:34.59 (+3.82s | 3.9%) Helios 05/08/2026 2026 Cyrus Blakney Memorial A May Zing Meet
956 Madison Cobb 1:38.42 9 BB Min A: 1:34.59 (+3.83s | 3.9%) Crimson Aquatics 04/24/2026 2026 NE NSSC 4 24 26 Specialty Meet
957 Luna Ahumada 1:38.42 10 BB Min A: 1:34.59 (+3.83s | 3.9%) Unattached 07/11/2026 2026 GPAC Summer Finale
50 Back
47.50
47.50
100 Back
50.92
1:38.42
100 Back
1:38.42
958 Jhene Lee 1:38.43 10 BB Min A: 1:34.59 (+3.84s | 3.9%) Freedom Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Back
45.73
45.73
100 Back
52.70
1:38.43
100 Back
1:38.43
959 Theresa Kovalyov 1:38.45 9 BB Min A: 1:34.59 (+3.86s | 3.9%) Northern Lights Swimming Assoc 07/12/2025 2025 MN BAC Last Chance Invitational
50 Back
49.05
49.05
100 Back
49.40
1:38.45
100 Back
1:38.45
960 Charlotte Deak 1:38.46 9 BB Min A: 1:34.59 (+3.87s | 3.9%) New Wave Swim Team 07/05/2026 2026 TAC July Qualifier Meet
961 Katherine Li 1:38.46 8 BB Min A: 1:34.59 (+3.87s | 3.9%) X-Cel Swimming 07/23/2026 2026 NJ Swim LC Gold Championships
50 Back
48.13
48.13
100 Back
50.33
1:38.46
100 Back
1:38.46
962 Angelina Workman 1:38.48 10 BB Min A: 1:34.59 (+3.89s | 4.0%) Naval Academy Aquatic Club 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
49.31
49.31
100 Back
49.17
1:38.48
100 Back
1:38.48
963 Jillian Parkin 1:38.48 9 BB Min A: 1:34.59 (+3.89s | 4.0%) Chinook Aquatic Club 07/09/2026 2026 PN Chinook Seattle Age Group Open Appro
964 Olivia Hernandez 1:38.49 10 BB Min A: 1:34.59 (+3.90s | 4.0%) Bend Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
49.29
49.29
100 Back
49.20
1:38.49
100 Back
1:38.49
965 Londin Raines 1:38.50 8 BB Min A: 1:34.59 (+3.91s | 4.0%) Lima Family YMCA Swim Team 07/23/2026 2026 OH LC Junior Championships
50 Back
48.69
48.69
100 Back
49.81
1:38.50
100 Back
1:38.50
966 Josephine Simmons 1:38.53 9 BB Min A: 1:34.59 (+3.94s | 4.0%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
48.21
48.21
100 Back
50.32
1:38.53
100 Back
1:38.53
967 Sophie Helmick 1:38.53 9 BB Min A: 1:34.59 (+3.94s | 4.0%) Sunnyvale Swim Club 05/16/2026 2026 DACA LC CBA+
968 Savannah Elliott 1:38.53 9 BB Min A: 1:34.59 (+3.94s | 4.0%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational
50 Back
47.92
47.92
100 Back
50.61
1:38.53
100 Back
1:38.53
969 Kylie O'Brien 1:38.55 10 BB Min A: 1:34.59 (+3.96s | 4.0%) York Swim Club of Northern Vir 05/01/2026 Speedo Spring Splash
50 Back
50.71
50.71
100 Back
47.84
1:38.55
100 Back
1:38.55
970 Alexus Daniels 1:38.55 10 BB Min A: 1:34.59 (+3.96s | 4.0%) North Texas Nadadores 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
47.03
47.03
100 Back
51.52
1:38.55
100 Back
1:38.55
971 Shanaya Bisani 1:38.55 9 BB Min A: 1:34.59 (+3.96s | 4.0%) Denver Swim Academy 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
47.83
47.83
100 Back
50.72
1:38.55
100 Back
1:38.55
972 Domenica Ford 1:38.57 9 BB Min A: 1:34.59 (+3.98s | 4.0%) YMCA of Virginia\\\\\\'s Blue Ridge 06/19/2026 2026 Firefish June Jam
50 Back
48.87
48.87
100 Back
49.70
1:38.57
100 Back
1:38.57
973 Clare Bernard 1:38.57 10 BB Min A: 1:34.59 (+3.98s | 4.0%) Metro Marlins Swim Team 07/17/2026 2026 MN STRM Minnesota Regional Championship
50 Back
48.95
48.95
100 Back
49.62
1:38.57
100 Back
1:38.57
974 Ava Craukamp 1:38.58 10 BB Min A: 1:34.59 (+3.99s | 4.0%) Life Time Southeast Swim Team 07/12/2026 LCM Tsunami Summer Splash
975 Piper Chaidez 1:38.59 9 BB Min A: 1:34.59 (+4.00s | 4.1%) West Chicago Sharks 06/26/2026 88th CSP Summer Invitational
50 Back
46.59
46.59
100 Back
52.00
1:38.59
100 Back
1:38.59
976 Victoria Zellers 1:38.59 9 BB Min A: 1:34.59 (+4.00s | 4.1%) Scarlet Aquatics 07/05/2026 2026 Scarlet Summer Luau
50 Back
48.93
48.93
100 Back
49.66
1:38.59
100 Back
1:38.59
977 Sophia Wang 1:38.60 10 BB Min A: 1:34.59 (+4.01s | 4.1%) Unattached 06/26/2026 2026 NEAT Long Course STX Championship
978 Nora Whitty 1:38.60 8 BB Min A: 1:34.59 (+4.01s | 4.1%) Eagle Swim Team Inc. 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
46.88
46.88
100 Back
51.72
1:38.60
100 Back
1:38.60
979 Josephine Klemans 1:38.60 9 BB Min A: 1:34.59 (+4.01s | 4.1%) Arena Club Aquatics 07/29/2026 2026 MD LSC LC Championship
50 Back
47.28
47.28
100 Back
51.32
1:38.60
100 Back
1:38.60
980 Ilana Silvestrini 1:38.61 10 BB Min A: 1:34.59 (+4.02s | 4.1%) Carmel Swim Club 06/04/2026 98th Ohio Valley Championships 2026
981 Emilia Miller 1:38.61 10 BB Min A: 1:34.59 (+4.02s | 4.1%) Wave Aquatics 07/09/2026 2026 PN Chinook Seattle Age Group Open Appro
982 Kimberly Lawson 1:38.62 9 BB Min A: 1:34.59 (+4.03s | 4.1%) T2 Aquatics 05/22/2026 2026 T2 Aquatics Norris Foundation LC Meet
983 Bella Chen 1:38.66 9 BB Min A: 1:34.59 (+4.07s | 4.1%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
984 Colette Byars 1:38.68 10 BB Min A: 1:34.59 (+4.09s | 4.1%) Riptide Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
50.77
50.77
100 Back
47.91
1:38.68
100 Back
1:38.68
985 Elee Fuentes 1:38.69 10 BB Min A: 1:34.59 (+4.10s | 4.2%) Opelika Swim Team 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
45.01
45.01
100 Back
53.68
1:38.69
100 Back
1:38.69
986 Maddix Muldoon 1:38.73 10 BB Min A: 1:34.59 (+4.14s | 4.2%) Hydro Swim Club 05/29/2026 2026 Hydro Summer Open
50 Back
50.16
50.16
100 Back
48.57
1:38.73
100 Back
1:38.73
987 Phoenix Lam 1:38.73 10 BB Min A: 1:34.59 (+4.14s | 4.2%) Metro Area Life Time 05/02/2026 2026 STAC Thank You Mom
988 Annaliese Schleich 1:38.73 9 BB Min A: 1:34.59 (+4.14s | 4.2%) Waterloo Swimming 06/26/2026 2026 NEAT Long Course STX Championship
989 Noelle Liang 1:38.74 9 BB Min A: 1:34.59 (+4.15s | 4.2%) Otter Swim Club 05/16/2026 2026 DACA LC CBA+
990 Anika Muliadikara 1:38.75 10 BB Min A: 1:34.59 (+4.16s | 4.2%) Highlands Ranch Aquatics 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
48.72
48.72
100 Back
50.03
1:38.75
100 Back
1:38.75
991 Madison Lee 1:38.76 9 BB Min A: 1:34.59 (+4.17s | 4.2%) Olympus Aquatics 08/01/2025 2025 LC Beehive Finale
50 Back
48.47
48.47
100 Back
50.29
1:38.76
100 Back
1:38.76
992 Nora Showalter 1:38.76 9 BB Min A: 1:34.59 (+4.17s | 4.2%) Evergreen Hurricanes 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
47.46
47.46
100 Back
51.30
1:38.76
100 Back
1:38.76
993 Atoosa Randolph 1:38.79 10 BB Min A: 1:34.59 (+4.20s | 4.3%) Pine Crest Swim Team 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
994 Georgia Anderson 1:38.80 10 BB Min A: 1:34.59 (+4.21s | 4.3%) Beach Cities Alpha 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
47.23
47.23
100 Back
51.57
1:38.80
100 Back
1:38.80
995 Sophia Xie 1:38.80 10 BB Min A: 1:34.59 (+4.21s | 4.3%) Cavalier Aquatics/Piedmont Fam 06/11/2026 NOVA 2026 Virginia Commonwealth Games
996 Colette Chartier 1:38.80 10 BB Min A: 1:34.59 (+4.21s | 4.3%) Sailfish 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
49.03
49.03
100 Back
49.77
1:38.80
100 Back
1:38.80
997 Evelyn Rogers 1:38.82 9 BB Min A: 1:34.59 (+4.23s | 4.3%) Blazing Barracudas 07/23/2026 2026 OH LC Junior Championships
50 Back
47.83
47.83
100 Back
50.99
1:38.82
100 Back
1:38.82
998 Yunian Chen 1:38.82 10 BB Min A: 1:34.59 (+4.23s | 4.3%) Scarlet Aquatics 07/05/2026 2026 Scarlet Summer Luau
50 Back
49.46
49.46
100 Back
49.36
1:38.82
100 Back
1:38.82
999 Margaret Mariscalco 1:38.83 9 BB Min A: 1:34.59 (+4.24s | 4.3%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
47.52
47.52
100 Back
51.31
1:38.83
100 Back
1:38.83
1000 Madison McNaghten 1:38.83 10 BB Min A: 1:34.59 (+4.24s | 4.3%) Spokane Waves Aquatic Team 07/24/2026 2026 IES LC CHAMPIONSHIPS

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.