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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
2501 Maya Lim 1:33.78 10 BB Min A: 1:22.29 (+11.49s | 12.3%) Sandpipers of Nevada 07/11/2025 July 2025 Rock The Blocks
2502 Adela Grabowska 1:33.79 9 BB Min A: 1:22.29 (+11.50s | 12.3%) Long Island Express 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
45.87
45.87
100 Back
47.92
1:33.79
100 Back
1:33.79
2503 Charlotte Humphrey 1:33.79 9 BB Min A: 1:22.29 (+11.50s | 12.3%) Egra Waves 03/07/2026 2026 Lake Michigan Regional Meet
50 Back
45.45
45.45
100 Back
48.34
1:33.79
100 Back
1:33.79
2504 Annabelle Ogle 1:33.79 9 BB Min A: 1:22.29 (+11.50s | 12.3%) Swim Streamline at Northampton 10/16/2026 2026 ST ASC Bob Thompson Open
50 Back
46.69
46.69
100 Back
47.10
1:33.79
100 Back
1:33.79
2505 Alanna Nunez 1:33.80 10 BB Min A: 1:22.29 (+11.51s | 12.3%) Olympus Aquatics 09/19/2025 2025 Thomas G Thorum IMX Challenge
50 Back
47.18
47.18
100 Back
46.62
1:33.80
100 Back
1:33.80
2506 Ivy Jaworski 1:33.80 8 BB Min A: 1:22.29 (+11.51s | 12.3%) Tide Swimming 02/07/2026 2026 8 And Under Southeastern District Champs
50 Back
44.33
44.33
100 Back
49.47
1:33.80
100 Back
1:33.80
2507 Sadie Givens 1:33.80 10 BB Min A: 1:22.29 (+11.51s | 12.3%) Huntsville Swim Association 10/17/2025 2025 HSA Fran Norris Meet
50 Back
48.30
48.30
100 Back
45.50
1:33.80
100 Back
1:33.80
2508 Violet Lasker 1:33.80 10 BB Min A: 1:22.29 (+11.51s | 12.3%) Cougar Aquatic Team 02/21/2026 CAT 12 Under Silver Bronze Champs Region A
50 Back
45.67
45.67
100 Back
48.13
1:33.80
100 Back
1:33.80
2509 Amelia Loutsenhizer 1:33.81 10 BB Min A: 1:22.29 (+11.52s | 12.3%) North Hills Aquatics 02/13/2026 39th Black History Swim Meet
50 Back
44.87
44.87
100 Back
48.94
1:33.81
100 Back
1:33.81
2510 Josephine Simmons 1:33.81 9 BB Min A: 1:22.29 (+11.52s | 12.3%) SwimRVA 01/09/2026 NOVA New Year S Kick Off
50 Back
46.06
46.06
100 Back
47.75
1:33.81
100 Back
1:33.81
2511 Kennedy Bridgman 1:33.81 10 BB Min A: 1:22.29 (+11.52s | 12.3%) Raleigh Swimming Association 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 Back
43.76
43.76
50 Back
43.76
100 Back
50.05
1:33.81
50 Back
50.05
2512 McKenna Freeman 1:33.81 10 BB Min A: 1:22.29 (+11.52s | 12.3%) Austin Swim Club 10/16/2026 2026 ST ASC Bob Thompson Open
2513 Leila Stevenson 1:33.81 8 BB Min A: 1:22.29 (+11.52s | 12.3%) Sarasota Tsunami Swim Team 10/17/2026 2026 SPEEDO OCROBERFEST Swim Meet
50 Back
45.59
45.59
100 Back
48.22
1:33.81
100 Back
1:33.81
2514 Clara Patterson 1:33.81 10 BB Min A: 1:22.29 (+11.52s | 12.3%) Aces Swim Club 10/16/2026 2026 CO MACS Fall Invitational
50 Back
44.07
44.07
100 Back
49.74
1:33.81
100 Back
1:33.81
2515 Arden Miller 1:33.82 9 BB Min A: 1:22.29 (+11.53s | 12.3%) Win Tidal Wave 09/25/2026 2026 Alexis Swift Invitational
50 Back
45.99
45.99
100 Back
47.83
1:33.82
100 Back
1:33.82
2516 Yuhan Xiong 1:33.85 9 BB Min A: 1:22.29 (+11.56s | 12.3%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Back
45.22
45.22
100 Back
48.63
1:33.85
100 Back
1:33.85
2517 Amelia Reichmann 1:33.85 10 BB Min A: 1:22.29 (+11.56s | 12.3%) YMCA of Metro North Tritons 03/13/2026 2026 NE NSSC NE Cup Championship
50 Back
44.49
44.49
100 Back
49.36
1:33.85
100 Back
1:33.85
2518 Elieen Song 1:33.85 10 BB Min A: 1:22.29 (+11.56s | 12.3%) Streamliner Aquatics 12/04/2025 2025 Holiday Swim Festival
50 Back
46.89
46.89
100 Back
46.96
1:33.85
100 Back
1:33.85
2519 Camille Kennedy 1:33.85 10 BB Min A: 1:22.29 (+11.56s | 12.3%) Lakeside Swim Team 10/16/2026 2026 SwimVille USA Jack Thompson Classic
50 Back
43.73
43.73
100 Back
50.12
1:33.85
100 Back
1:33.85
2520 Charlotte Harris 1:33.86 10 BB Min A: 1:22.29 (+11.57s | 12.3%) Smac 12/05/2025 2025 757swim Grand Illumination
50 Back
45.78
45.78
100 Back
48.08
1:33.86
100 Back
1:33.86
2521 Claire Niu 1:33.86 10 BB Min A: 1:22.29 (+11.57s | 12.3%) Issaquah Swim Team 10/17/2026 2026 PN IST Fall Open Approved
50 Back
46.02
46.02
100 Back
47.84
1:33.86
100 Back
1:33.86
2522 Genevieve Stockwell 1:33.86 8 BB Min A: 1:22.29 (+11.57s | 12.3%) Seattle Metropolitan Aquatic C 10/23/2026 2026 THSC Fall Invitational
50 Back
45.55
45.55
100 Back
48.31
1:33.86
100 Back
1:33.86
2523 Everleigh Andales 1:33.87 9 BB Min A: 1:22.29 (+11.58s | 12.3%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Back
46.13
46.13
100 Back
47.74
1:33.87
100 Back
1:33.87
2524 Lydia Jacquet 1:33.87 8 BB Min A: 1:22.29 (+11.58s | 12.3%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
50 Back
46.18
46.18
100 Back
47.69
1:33.87
100 Back
1:33.87
2525 Analise Cottingham Gonzalez 1:33.87 10 BB Min A: 1:22.29 (+11.58s | 12.3%) Unattached 06/14/2024 2024 CZ Multi Cultural Meet
50 Back
45.83
45.83
100 Back
48.04
1:33.87
100 Back
1:33.87
2526 Isla Rae 1:33.87 9 BB Min A: 1:22.29 (+11.58s | 12.3%) Hydro Swim Club 09/11/2026 2026 Hydro Fall Classic
50 Back
45.14
45.14
100 Back
48.73
1:33.87
100 Back
1:33.87
2527 Katherine Sokol 1:33.89 10 BB Min A: 1:22.29 (+11.60s | 12.4%) Magnolia Aquatic Club 01/10/2025 MAC 2025 Neon New Year Meet
50 Back
45.20
45.20
100 Back
48.69
1:33.89
100 Back
1:33.89
2528 Genevieve London 1:33.89 9 BB Min A: 1:22.29 (+11.60s | 12.4%) Raleigh Swimming Association 07/25/2026 2026 RSA Flip Flop
2529 Brooklyn Ballman 1:33.89 10 BB Min A: 1:22.29 (+11.60s | 12.4%) Sparks Piranhas Swim Team 10/16/2026 2026 KING OF THE HILL CHALLENGE
50 Back
46.12
46.12
100 Back
47.77
1:33.89
100 Back
1:33.89
2530 Isabella Atkins 1:33.90 10 BB Min A: 1:22.29 (+11.61s | 12.4%) Ramona Swim Team 01/31/2026 2026 SI HSA All Ages NTS Meet
2531 Reynolds Bonner 1:33.90 10 BB Min A: 1:22.29 (+11.61s | 12.4%) Lexington Dolphins 10/17/2026 LEXD FinFest
2532 Grace Arellano 1:33.90 10 BB Min A: 1:22.29 (+11.61s | 12.4%) Seahawks Swim club 10/09/2026 Fall Festival Invitational
50 Back
45.77
45.77
100 Back
48.13
1:33.90
100 Back
1:33.90
2533 Katherine Tse 1:33.92 10 BB Min A: 1:22.29 (+11.63s | 12.4%) Calvert Aquatics Club 03/20/2026 2026 SwimRVA Clover Cup
50 Back
45.91
45.91
100 Back
48.01
1:33.92
100 Back
1:33.92
2534 Josephine Sverchek 1:33.92 10 BB Min A: 1:22.29 (+11.63s | 12.4%) Nation\\\\\\'s Capital Swim Club 11/14/2025 2025 PV November Open Dulles South
2535 Lilyana Palomares 1:33.93 10 BB Min A: 1:22.29 (+11.64s | 12.4%) Tsunamis Swim Team 10/02/2026 Early October Central Park Series
50 Back
45.27
45.27
50 Back
45.27
100 Back
48.66
1:33.93
50 Back
48.66
2536 Opal Garrett 1:33.94 10 BB Min A: 1:22.29 (+11.65s | 12.4%) Central Ohio Aquatics 02/27/2026 2026 OH BSC SC Regional Championships
50 Back
45.93
45.93
100 Back
48.01
1:33.94
100 Back
1:33.94
2537 Kennedy Schull 1:33.95 9 BB Min A: 1:22.29 (+11.66s | 12.4%) Lake Oswego Swim Club 10/23/2026 2026 TEAM IMX Challenge
50 Back
45.13
45.13
100 Back
48.82
1:33.95
100 Back
1:33.95
2538 Julianna Gutierrez 1:33.97 10 BB Min A: 1:22.29 (+11.68s | 12.4%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Back
45.24
45.24
100 Back
48.73
1:33.97
100 Back
1:33.97
2539 Daniella Duan 1:33.97 9 BB Min A: 1:22.29 (+11.68s | 12.4%) United Swim Club 10/09/2026 2026 FAST Pumpkin Plunge
50 Back
44.86
44.86
100 Back
49.11
1:33.97
100 Back
1:33.97
2540 Adelyn Husmillo 1:33.98 9 BB Min A: 1:22.29 (+11.69s | 12.4%) Helios 03/07/2026 2026 SwimMAC BC Championship
2541 Anna Kwasnik 1:33.98 9 BB Min A: 1:22.29 (+11.69s | 12.4%) South Snohomish Co Dolphins 10/03/2026 2026 PN SSCD Autumn Open N Approved
50 Back
44.90
44.90
100 Back
49.08
1:33.98
100 Back
1:33.98
2542 Mila Astorga 1:33.99 10 BB Min A: 1:22.29 (+11.70s | 12.4%) Portland Aquatic Club 10/10/2026 LA Fall Kick Off 2026
50 Back
46.77
46.77
100 Back
47.22
1:33.99
100 Back
1:33.99
2543 Brooke Wizenberg 1:34.01 10 B Min BB: 1:33.99 (+0.02s | 0.0%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
45.95
45.95
100 Back
48.06
1:34.01
100 Back
1:34.01
2544 Sophia Liu 1:34.01 10 B Min BB: 1:33.99 (+0.02s | 0.0%) Bayclub Aquatic Swim Team 09/25/2026 2026 BAST Season Kick Off Sprint Approved
50 Back
45.36
45.36
100 Back
48.65
1:34.01
100 Back
1:34.01
2545 Mia Willard 1:34.01 9 B Min BB: 1:33.99 (+0.02s | 0.0%) Sioux Falls Swim Team 10/24/2026 2026 SD SFST Swim Series Meet #2
50 Back
45.20
45.20
100 Back
48.81
1:34.01
100 Back
1:34.01
2546 Rhett Roberts 1:34.02 10 B Min BB: 1:33.99 (+0.03s | 0.0%) Delmar Dolfins 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Back
45.93
45.93
100 Back
48.09
1:34.02
100 Back
1:34.02
2547 Macaira Carmody 1:34.02 10 B Min BB: 1:33.99 (+0.03s | 0.0%) Mariemont Ohio Swim Team 10/23/2026 2026 CLPR Halloween Meet
50 Back
45.61
45.61
100 Back
48.41
1:34.02
100 Back
1:34.02
2548 Felicity Greenwood 1:34.03 8 B Min BB: 1:33.99 (+0.04s | 0.0%) Ocean Pines Swim Team 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Back
46.18
46.18
100 Back
47.85
1:34.03
100 Back
1:34.03
2549 Madeline Grempler 1:34.03 10 B Min BB: 1:33.99 (+0.04s | 0.0%) Fox Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
46.07
46.07
100 Back
47.96
1:34.03
100 Back
1:34.03
2550 Isabel Kohlhofer 1:34.03 9 B Min BB: 1:33.99 (+0.04s | 0.0%) H2okie Aquatics 02/07/2026 SW District 8 Under Championship
50 Back
45.15
45.15
100 Back
48.88
1:34.03
100 Back
1:34.03

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.