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
4851 Lillian Cameron 1:39.36 9 B Min BB: 1:33.99 (+5.37s | 5.4%) Arlington Aquatic Club 01/17/2026 2026 PV January Open Audrey Moore
50 Back
47.95
47.95
100 Back
51.41
1:39.36
100 Back
1:39.36
4852 Natalie Guerrero 1:39.37 10 B Min BB: 1:33.99 (+5.38s | 5.4%) Avon Swim Club 01/23/2026 2026 CO FAST Winter Open
50 Back
48.44
48.44
100 Back
50.93
1:39.37
100 Back
1:39.37
4853 Skylar McMahon 1:39.37 10 B Min BB: 1:33.99 (+5.38s | 5.4%) Long Island Aquatic Club 01/23/2026 2026 MR HAUP Snowmageddon Splash
50 Back
48.17
48.17
100 Back
51.20
1:39.37
100 Back
1:39.37
4854 Elinor Buletti 1:39.37 9 B Min BB: 1:33.99 (+5.38s | 5.4%) YMCA of the North Shore Sharks 11/14/2025 2025 NE CRIM November Specialty Copied C
50 Back
46.53
46.53
100 Back
52.84
1:39.37
100 Back
1:39.37
4855 Grace Hathaway 1:39.38 9 B Min BB: 1:33.99 (+5.39s | 5.4%) Old Dominion Aquatic Club 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
48.21
48.21
100 Back
51.17
1:39.38
100 Back
1:39.38
4856 Zoe Scott 1:39.38 9 B Min BB: 1:33.99 (+5.39s | 5.4%) Alamo Area Aquatic Association 11/22/2024 2024 ST AAAA SW SCY Harvest Hustle
50 Back
48.93
48.93
100 Back
50.45
1:39.38
100 Back
1:39.38
4857 Zelda Mbapab 1:39.38 9 B Min BB: 1:33.99 (+5.39s | 5.4%) Quince Orchard Swim Academy 01/17/2026 2026 PV January Open Audrey Moore
50 Back
47.62
47.62
100 Back
51.76
1:39.38
100 Back
1:39.38
4858 Marlowe Morrison 1:39.39 9 B Min BB: 1:33.99 (+5.40s | 5.4%) Powell Crosley YMCA 02/19/2026 2026 OH CM SC Regional Championships
50 Back
47.97
47.97
100 Back
51.42
1:39.39
100 Back
1:39.39
4859 Savannah Colella 1:39.40 9 B Min BB: 1:33.99 (+5.41s | 5.4%) Raleigh Swimming Association 12/06/2025 2025 MOR Arctic Blast Meet
50 Back
48.46
48.46
100 Back
50.94
1:39.40
100 Back
1:39.40
4860 Jane Park 1:39.40 9 B Min BB: 1:33.99 (+5.41s | 5.4%) 92ny Flying Dolphins 02/06/2026 2026 MR YMID February Classic Copied
50 Back
49.04
49.04
50 Back
49.04
100 Back
50.36
1:39.40
50 Back
50.36
4861 Samira Mendoza Fuentes 1:39.41 9 B Min BB: 1:33.99 (+5.42s | 5.5%) El Paso Aqua Posse 12/07/2025 2025 BD Del Norte #3
4862 Sloan Moore 1:39.41 9 B Min BB: 1:33.99 (+5.42s | 5.5%) Southern Maryland Aquatics 11/07/2025 2025 CAC 5th Annual Zachary Spain Memorial Me
50 Back
45.95
45.95
100 Back
53.46
1:39.41
100 Back
1:39.41
4863 Rose Ramirez 1:39.41 6 B Min BB: 1:33.99 (+5.42s | 5.5%) Katy Aquatic Team For Youth 12/20/2024 2024 Gulf Fall Champs (KATY)
4864 Emery Garrod 1:39.41 7 B Min BB: 1:33.99 (+5.42s | 5.5%) Tide Swimming 02/07/2026 2026 8 And Under Southeastern District Champs
50 Back
46.87
46.87
100 Back
52.54
1:39.41
100 Back
1:39.41
4865 Anna Hernandez 1:39.43 10 B Min BB: 1:33.99 (+5.44s | 5.5%) Com Aquatics 11/14/2025 2025 ST AAAA AH PW NC Invite
50 Back
49.18
49.18
100 Back
50.25
1:39.43
100 Back
1:39.43
4866 Kaylia Roberts 1:39.43 10 B Min BB: 1:33.99 (+5.44s | 5.5%) Warrior Aquatic Club 12/06/2025 45th Annual Ken Suenaga Invitational (SCY)
4867 Zeynep Dogru 1:39.44 10 B Min BB: 1:33.99 (+5.45s | 5.5%) Area Tallahassee Aquatic Club 09/19/2025 2025 Tropic Like It S Hot Open
50 Back
47.15
47.15
100 Back
52.29
1:39.44
100 Back
1:39.44
4868 Sophia Bull 1:39.44 9 B Min BB: 1:33.99 (+5.45s | 5.5%) Unattached 02/14/2026 NMST BMHG February BC Invite 26
50 Back
48.52
48.52
100 Back
50.92
1:39.44
100 Back
1:39.44
4869 Alma Duque 1:39.44 10 B Min BB: 1:33.99 (+5.45s | 5.5%) SwimEnergy Aquatics 12/05/2025 2025 Sea Dragon Aquatics Frosty Freeze
50 Back
48.18
48.18
100 Back
51.26
1:39.44
100 Back
1:39.44
4870 Makenzie Stark 1:39.44 9 B Min BB: 1:33.99 (+5.45s | 5.5%) Schertz YMCA Swim Team 01/11/2025 2025 ST AAAA B Champs South
50 Back
51.40
51.40
100 Back
48.04
1:39.44
100 Back
1:39.44
4871 Katie Zhao 1:39.44 9 B Min BB: 1:33.99 (+5.45s | 5.5%) Mei\\\\\\'s Typhoons Swimming Club 01/16/2026 2026 NE SAC Bronze Championships
50 Back
48.45
48.45
100 Back
50.99
1:39.44
100 Back
1:39.44
4872 Loula Clark 1:39.45 10 B Min BB: 1:33.99 (+5.46s | 5.5%) Hood River Valley Swim Team 02/15/2026 2026 OR CB Valentine Last Chance Invitational
50 Back
48.70
48.70
100 Back
50.75
1:39.45
100 Back
1:39.45
4873 Everly Nyby 1:39.45 10 B Min BB: 1:33.99 (+5.46s | 5.5%) Commonwealth Swimming 11/07/2025 2025 NE CS Fall Classic Copied
50 Back
48.62
48.62
100 Back
50.83
1:39.45
100 Back
1:39.45
4874 Adelaide Clifford 1:39.46 10 B Min BB: 1:33.99 (+5.47s | 5.5%) Machine Aquatics 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
46.27
46.27
100 Back
53.19
1:39.46
100 Back
1:39.46
4875 Natalie Marrero 1:39.46 10 B Min BB: 1:33.99 (+5.47s | 5.5%) Columbus Aquatic Club 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
47.99
47.99
100 Back
51.47
1:39.46
100 Back
1:39.46
4876 Piper Mallory 1:39.47 10 B Min BB: 1:33.99 (+5.48s | 5.5%) Battle Creek YMCA - Sturgis 02/21/2026 2026 Michigan YMCA Clusters Championship
50 Back
48.73
48.73
100 Back
50.74
1:39.47
100 Back
1:39.47
4877 Maxine Fleischfresser 1:39.48 9 B Min BB: 1:33.99 (+5.49s | 5.5%) West Express Swim Team 02/14/2025 2025 MN RSC President S Day Meet
50 Back
47.59
47.59
100 Back
51.89
1:39.48
100 Back
1:39.48
4878 Leah Taylor 1:39.49 9 B Min BB: 1:33.99 (+5.50s | 5.5%) Nitro Swimming 01/31/2026 2026 ST NTRO Fiery Flames
50 Back
47.52
47.52
100 Back
51.97
1:39.49
100 Back
1:39.49
4879 Genevieve Greer 1:39.49 8 B Min BB: 1:33.99 (+5.50s | 5.5%) Quest Swimming 11/15/2025 2025 WAC Fall Classic
50 Back
48.45
48.45
100 Back
51.04
1:39.49
100 Back
1:39.49
4880 Poppy Covington 1:39.51 10 B Min BB: 1:33.99 (+5.52s | 5.5%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
48.99
48.99
100 Back
50.52
1:39.51
100 Back
1:39.51
4881 Willow Brauner 1:39.51 8 B Min BB: 1:33.99 (+5.52s | 5.5%) Nitro Swimming 09/19/2025 2025 ST AQTX Round Rock Unclassified
50 Back
51.55
51.55
100 Back
47.96
1:39.51
100 Back
1:39.51
4882 Charlee Sullivan 1:39.52 10 B Min BB: 1:33.99 (+5.53s | 5.6%) Memphis Thunder Aquatic Club 11/21/2025 2025 Tiger Turkey Tumble
4883 Emery Tussing 1:39.53 10 B Min BB: 1:33.99 (+5.54s | 5.6%) Northfield Swim Club 02/21/2026 2026 MN NOR MN Bronze Championship Copied
4884 Harper Zidek 1:39.54 9 B Min BB: 1:33.99 (+5.55s | 5.6%) Alamo Area Aquatic Association 11/22/2025 2025 Harvest Hustle
50 Back
46.67
46.67
100 Back
52.87
1:39.54
100 Back
1:39.54
4885 Winnie Dinh 1:39.54 9 B Min BB: 1:33.99 (+5.55s | 5.6%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
47.04
47.04
100 Back
52.50
1:39.54
100 Back
1:39.54
4886 Hailey Leftwich 1:39.54 10 B Min BB: 1:33.99 (+5.55s | 5.6%) YMCA of Central Massachusetts 12/12/2025 2025 NE CRIM Frosty Frenzy Trials Finals
4887 Jessie Zhang 1:39.55 9 B Min BB: 1:33.99 (+5.56s | 5.6%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 Back
46.92
46.92
100 Back
52.63
1:39.55
100 Back
1:39.55
4888 Penelope Gordon 1:39.55 9 B Min BB: 1:33.99 (+5.56s | 5.6%) Los Gatos Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
49.01
49.01
100 Back
50.54
1:39.55
100 Back
1:39.55
4889 Laney Foster 1:39.55 10 B Min BB: 1:33.99 (+5.56s | 5.6%) Fairfax Foxes Swimming 01/10/2026 2026 RAYS Jeff Rouse Invitational
50 Back
48.48
48.48
100 Back
51.07
1:39.55
100 Back
1:39.55
4890 Emma Graterol 1:39.55 9 B Min BB: 1:33.99 (+5.56s | 5.6%) Lynchburg YMCA Swim Team 01/02/2026 2026 LY Winter Invitational
50 Back
48.28
48.28
100 Back
51.27
1:39.55
100 Back
1:39.55
4891 Amy Guo 1:39.56 9 B Min BB: 1:33.99 (+5.57s | 5.6%) Life Time Oregon Swim Team 02/15/2026 2026 OR CB Valentine Last Chance Invitational
50 Back
49.86
49.86
100 Back
49.70
1:39.56
100 Back
1:39.56
4892 Addison Stankov 1:39.56 8 B Min BB: 1:33.99 (+5.57s | 5.6%) Atlantic Coast Athletic Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
46.33
46.33
100 Back
53.23
1:39.56
100 Back
1:39.56
4893 Virginia Nystrom 1:39.57 9 B Min BB: 1:33.99 (+5.58s | 5.6%) Nova of Virginia 10/24/2025 NOVA Halloween Haunt
50 Back
48.01
48.01
100 Back
51.56
1:39.57
100 Back
1:39.57
4894 Mary Matigian 1:39.57 10 B Min BB: 1:33.99 (+5.58s | 5.6%) Farmington Family YMCA Stingra 12/06/2025 2025 FFYS Holiday Invitational
50 Back
48.96
48.96
100 Back
50.61
1:39.57
100 Back
1:39.57
4895 Clare Tharp 1:39.58 10 B Min BB: 1:33.99 (+5.59s | 5.6%) Saline Swim Team 11/21/2025 2025 SST Fall Classic
50 Back
48.15
48.15
100 Back
51.43
1:39.58
100 Back
1:39.58
4896 Ziyana Makhani 1:39.58 10 B Min BB: 1:33.99 (+5.59s | 5.6%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
50 Back
50.85
50.85
100 Back
48.73
1:39.58
100 Back
1:39.58
4897 Sophie Valvidares 1:39.58 10 B Min BB: 1:33.99 (+5.59s | 5.6%) Phoenix 02/13/2026 2026 OR HS 4a 2
4898 Zoe Abanilla 1:39.60 9 B Min BB: 1:33.99 (+5.61s | 5.6%) Katy Aquatic Team For Youth 10/25/2024 2024 TWST Halloween Meet
50 Back
47.67
47.67
100 Back
51.93
1:39.60
100 Back
1:39.60
4899 Charlotte Weinstein 1:39.60 9 B Min BB: 1:33.99 (+5.61s | 5.6%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
4900 Oshuki Meepalage 1:39.60 10 B Min BB: 1:33.99 (+5.61s | 5.6%) Trident Aquatic Club 12/13/2025 2025 MR TRI Winter SCY Invitational
50 Back
47.27
47.27
100 Back
52.33
1:39.60
100 Back
1:39.60

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.