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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
401 Bailey Aguilar-Marin 1:30.42 9 A Min AA: 1:30.09 (+0.33s | 0.4%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
402 Makenna Gordon 1:30.43 10 A Min AA: 1:30.09 (+0.34s | 0.4%) United Swim Club 06/18/2026 2026 June Classic
50 Back
44.10
44.10
100 Back
46.33
1:30.43
100 Back
1:30.43
403 Lucy Shang 1:30.45 9 A Min AA: 1:30.09 (+0.36s | 0.4%) North Carolina Aquatic Club 06/12/2026 2026 GCY Sprint And Distance
50 Back
44.68
44.68
100 Back
45.77
1:30.45
100 Back
1:30.45
404 Noelle Leabu 1:30.46 9 A Min AA: 1:30.09 (+0.37s | 0.4%) Blue Ash YMCA Swim Team 07/23/2026 2026 OH LC Junior Championships
50 Back
42.99
42.99
100 Back
47.47
1:30.46
100 Back
1:30.46
405 Riley Li 1:30.49 9 A Min AA: 1:30.09 (+0.40s | 0.4%) Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Back
42.98
42.98
100 Back
47.51
1:30.49
100 Back
1:30.49
406 Elizabeth Putman 1:30.49 10 A Min AA: 1:30.09 (+0.40s | 0.4%) Frederick Area Swim Team 07/29/2026 2026 MD LSC LC Championship
50 Back
43.11
43.11
100 Back
47.38
1:30.49
100 Back
1:30.49
407 Emma Kahler 1:30.50 10 A Min AA: 1:30.09 (+0.41s | 0.5%) Orange Beach Swim Team 07/11/2026 2026 GPAC Summer Finale
50 Back
43.09
43.09
100 Back
47.41
1:30.50
100 Back
1:30.50
408 Jade Hartley 1:30.56 8 A Min AA: 1:30.09 (+0.47s | 0.5%) Unattached 06/19/2026 2026 SWAT Summer Solstice
409 Kamila Aguirre 1:30.56 10 A Min AA: 1:30.09 (+0.47s | 0.5%) El Paso Aqua Posse 07/23/2026 2026 BD Long Course Championship
50 Back
44.52
44.52
100 Back
46.04
1:30.56
100 Back
1:30.56
410 Audrey Hristova 1:30.57 10 A Min AA: 1:30.09 (+0.48s | 0.5%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
411 Clover Jones-Wick 1:30.59 10 A Min AA: 1:30.09 (+0.50s | 0.6%) Columbia River Swim Team 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
46.67
46.67
100 Back
43.92
1:30.59
100 Back
1:30.59
412 Lilly James 1:30.60 9 A Min AA: 1:30.09 (+0.51s | 0.6%) Southwest Stars Swim Club 07/09/2026 2026 FL Summer Age Group Championships
50 Back
43.47
43.47
100 Back
47.13
1:30.60
100 Back
1:30.60
413 Alaina Barna 1:30.61 10 A Min AA: 1:30.09 (+0.52s | 0.6%) Poseidon Swimming Inc 06/25/2026 LC Central District Champs
414 Rylie Fukai 1:30.62 10 A Min AA: 1:30.09 (+0.53s | 0.6%) H2o Swim Team 06/11/2026 2026 SCS June AG Invite CANY
50 Back
44.04
44.04
100 Back
46.58
1:30.62
100 Back
1:30.62
415 Mackenzie Bernier 1:30.65 10 A Min AA: 1:30.09 (+0.56s | 0.6%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Back
44.98
44.98
100 Back
45.67
1:30.65
100 Back
1:30.65
416 Patricia Kaawa 1:30.67 9 A Min AA: 1:30.09 (+0.58s | 0.6%) Kona Aquatics Club 07/16/2026 2026 HISI LCM Championships
50 Back
43.82
43.82
100 Back
46.85
1:30.67
100 Back
1:30.67
417 Caitlin Ejanda 1:30.70 10 A Min AA: 1:30.09 (+0.61s | 0.7%) Eagle Swim Team Inc. 07/29/2026 2026 MD LSC LC Championship
50 Back
44.11
44.11
100 Back
46.59
1:30.70
100 Back
1:30.70
418 Aryana Shen 1:30.75 10 A Min AA: 1:30.09 (+0.66s | 0.7%) Springfield YMCA Swim Team 06/26/2026 88th CSP Summer Invitational
50 Back
43.13
43.13
100 Back
47.62
1:30.75
100 Back
1:30.75
419 Justice Madamba 1:30.75 10 A Min AA: 1:30.09 (+0.66s | 0.7%) Unattached 07/16/2026 2026 HISI LCM Championships
50 Back
43.92
43.92
100 Back
46.83
1:30.75
100 Back
1:30.75
420 Quinn Schultz 1:30.76 9 A Min AA: 1:30.09 (+0.67s | 0.7%) Revolution Swim Club 05/01/2026 2026 NE CS Spring Fling
50 Back
43.91
43.91
100 Back
46.85
1:30.76
100 Back
1:30.76
421 Charlie Trost 1:30.77 9 A Min AA: 1:30.09 (+0.68s | 0.7%) Dynamo Swim Club 06/26/2026 2026 HSA June Invitational
422 Ella Wadsworth 1:30.79 10 A Min AA: 1:30.09 (+0.70s | 0.8%) Tnt Swimming 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
43.76
43.76
100 Back
47.03
1:30.79
100 Back
1:30.79
423 Quinn Taute 1:30.80 8 A Min AA: 1:30.09 (+0.71s | 0.8%) Torpedo Swim School 07/09/2026 2026 FL Summer Age Group Championships
50 Back
44.52
44.52
100 Back
46.28
1:30.80
100 Back
1:30.80
424 Isabella Chavez Grimaldo 1:30.80 10 A Min AA: 1:30.09 (+0.71s | 0.8%) Bravo Swim Team 07/10/2026 2026 FG LCM BB Champs South
425 Amelia Wilden 1:30.82 10 A Min AA: 1:30.09 (+0.73s | 0.8%) Ramona Swim Team 05/23/2026 2026 SI HSA 2 All Ages NTS May 23 24
426 Vasilisa Zinkevich 1:30.85 10 A Min AA: 1:30.09 (+0.76s | 0.8%) Tsm Aquatics 06/11/2026 2026 SCS June AG Invite
50 Back
43.41
43.41
100 Back
47.44
1:30.85
100 Back
1:30.85
427 Alexandrina Cardoso 1:30.85 10 A Min AA: 1:30.09 (+0.76s | 0.8%) Edina Swim Club 05/03/2026 2026 MN SEMS LC Invite
50 Back
45.00
45.00
100 Back
45.85
1:30.85
100 Back
1:30.85
428 Carleigh Mc Crea 1:30.88 10 A Min AA: 1:30.09 (+0.79s | 0.9%) Indian River Aquatics 07/25/2026 SEA Pirate Plunge 2026
50 Back
43.58
43.58
100 Back
47.30
1:30.88
100 Back
1:30.88
429 Avalyn Haupt 1:30.90 9 A Min AA: 1:30.09 (+0.81s | 0.9%) Sampson Family YMCA 08/06/2025 2025 Summer Elite Showcase
50 Back
44.69
44.69
100 Back
46.21
1:30.90
100 Back
1:30.90
430 Elva Zhang 1:30.91 10 A Min AA: 1:30.09 (+0.82s | 0.9%) Rose Bowl Aquatics 06/11/2026 2026 SCS June AG Invite CANY
431 Kinsie Richardson 1:30.91 10 A Min AA: 1:30.09 (+0.82s | 0.9%) Carmel Swim Club 06/04/2026 98th Ohio Valley Championships 2026
432 Olivia Zhang 1:30.92 9 A Min AA: 1:30.09 (+0.83s | 0.9%) Arctic Aquatics 07/11/2026 2026 NE YNS July Last Chance Meet
50 Back
44.12
44.12
100 Back
46.80
1:30.92
100 Back
1:30.92
433 Abigail Magouyrk 1:30.94 10 A Min AA: 1:30.09 (+0.85s | 0.9%) Tidal Wave Swimming 06/25/2026 2026 FAST Independence Invitational
50 Back
44.17
44.17
100 Back
46.77
1:30.94
100 Back
1:30.94
434 Bridget Harberts 1:30.95 10 A Min AA: 1:30.09 (+0.86s | 0.9%) North Baltimore Aquatic Club 07/29/2026 2026 MD LSC LC Championship
50 Back
46.20
46.20
100 Back
44.75
1:30.95
100 Back
1:30.95
435 Lilia Kamel 1:30.96 10 A Min AA: 1:30.09 (+0.87s | 1.0%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
44.03
44.03
100 Back
46.93
1:30.96
100 Back
1:30.96
436 Eden McCage 1:30.97 10 A Min AA: 1:30.09 (+0.88s | 1.0%) Hill Country Aquatics 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
43.70
43.70
100 Back
47.27
1:30.97
100 Back
1:30.97
437 Emily Liesmanas 1:30.99 10 A Min AA: 1:30.09 (+0.90s | 1.0%) Planet Swim Aquatics 06/26/2026 2026 Planet Swim Summer Championships
50 Back
44.71
44.71
100 Back
46.28
1:30.99
100 Back
1:30.99
438 Marylynn Spruill 1:30.99 10 A Min AA: 1:30.09 (+0.90s | 1.0%) North Carolina Aquatic Club 06/25/2026 ONSA Independence Invitational Copied
50 Back
44.02
44.02
100 Back
46.97
1:30.99
100 Back
1:30.99
439 Hadley Talley 1:31.03 10 A Min AA: 1:30.09 (+0.94s | 1.0%) Fox Swim Club 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Back
43.77
43.77
100 Back
47.26
1:31.03
100 Back
1:31.03
440 Riley O'Grady 1:31.04 10 A Min AA: 1:30.09 (+0.95s | 1.0%) Riverside Aquatics Association 06/11/2026 2026 SCS June AG Invite
50 Back
43.82
43.82
100 Back
47.22
1:31.04
100 Back
1:31.04
441 Dallas Farmer 1:31.06 10 A Min AA: 1:30.09 (+0.97s | 1.1%) Lakeside Swim Team 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
44.61
44.61
100 Back
46.45
1:31.06
100 Back
1:31.06
442 Sydney McFague 1:31.07 8 A Min AA: 1:30.09 (+0.98s | 1.1%) Monocacy Aquatic Club 07/29/2026 2026 MD LSC LC Championship
50 Back
46.14
46.14
100 Back
44.93
1:31.07
100 Back
1:31.07
443 Eliza Kanivas 1:31.08 10 A Min AA: 1:30.09 (+0.99s | 1.1%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
444 Camille Lehr 1:31.08 10 A Min AA: 1:30.09 (+0.99s | 1.1%) Naval Academy Aquatic Club 07/24/2026 2026 Maryland Long Course Junior Championship
445 Brielle Leonard 1:31.08 10 A Min AA: 1:30.09 (+0.99s | 1.1%) Arena Club Aquatics 07/29/2026 2026 MD LSC LC Championship
50 Back
43.73
43.73
100 Back
47.35
1:31.08
100 Back
1:31.08
446 Bryn Zimmer 1:31.10 10 A Min AA: 1:30.09 (+1.01s | 1.1%) Longhorn Aquatics 07/09/2026 2026 ST NIST LC STAGS
447 Edith Cass 1:31.10 10 A Min AA: 1:30.09 (+1.01s | 1.1%) Lake Oswego Swim Club 07/10/2026 2026 OSI Arena Summer LC 12 U Championships
50 Back
45.13
45.13
100 Back
45.97
1:31.10
100 Back
1:31.10
448 Madeline Green 1:31.12 10 A Min AA: 1:30.09 (+1.03s | 1.1%) Kamehameha Swim Club 07/16/2026 2026 HISI LCM Championships
50 Back
42.90
42.90
100 Back
48.22
1:31.12
100 Back
1:31.12
449 Catherine Chandler 1:31.17 10 A Min AA: 1:30.09 (+1.08s | 1.2%) Peninsula Wave Riders Swimmin 07/23/2026 2026 OH LC Junior Championships
50 Back
45.16
45.16
100 Back
46.01
1:31.17
100 Back
1:31.17
450 Julietta Dareb-Nasr 1:31.19 10 A Min AA: 1:30.09 (+1.10s | 1.2%) Unattached 06/19/2026 2026 SoFlo Last Chance Summer Invite

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.