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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
1351 Emma Liu 1:23.62 9 BB Min A: 1:22.29 (+1.33s | 1.6%) Katy Aquatic Team For Youth 01/18/2025 2025 LSST January Frosty Meet
50 Back
39.52
39.52
100 Back
44.10
1:23.62
100 Back
1:23.62
1352 Mayah Wood 1:23.64 9 BB Min A: 1:22.29 (+1.35s | 1.6%) Northeast Houston Aquatics 12/20/2024 2024 Gulf Fall Champs (SHRK)
50 Back
40.10
40.10
100 Back
43.54
1:23.64
100 Back
1:23.64
1353 Emily Gramer 1:23.64 10 BB Min A: 1:22.29 (+1.35s | 1.6%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Back
39.60
39.60
100 Back
44.04
1:23.64
100 Back
1:23.64
1354 Penelope Schwarten 1:23.65 10 BB Min A: 1:22.29 (+1.36s | 1.6%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Back
40.47
40.47
100 Back
43.18
1:23.65
100 Back
1:23.65
1355 Sasha Zhou 1:23.65 10 BB Min A: 1:22.29 (+1.36s | 1.6%) South Florida Aquatic Club 11/21/2025 2025 SoFlo Last Chance And Holiday Classic
50 Back
41.83
41.83
100 Back
41.82
1:23.65
100 Back
1:23.65
1356 Calla Sparker 1:23.66 10 BB Min A: 1:22.29 (+1.37s | 1.6%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
41.63
41.63
100 Back
42.03
1:23.66
100 Back
1:23.66
1357 Lauren Hermes 1:23.66 9 BB Min A: 1:22.29 (+1.37s | 1.6%) Caldera 02/13/2026 2026 OR HS 5A 4
50 Back
41.76
41.76
100 Back
41.90
1:23.66
100 Back
1:23.66
1358 Alena Caiserman 1:23.66 9 BB Min A: 1:22.29 (+1.37s | 1.6%) Lahaina Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Back
39.34
39.34
100 Back
44.32
1:23.66
100 Back
1:23.66
1359 Caroline Tucker 1:23.66 10 BB Min A: 1:22.29 (+1.37s | 1.6%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
41.25
41.25
100 Back
42.41
1:23.66
100 Back
1:23.66
1360 Gianna DiPerna 1:23.67 9 BB Min A: 1:22.29 (+1.38s | 1.6%) Club Husker 02/20/2026 2026 MW Midwestern Age Group Short Course
1361 Harper Degner 1:23.67 8 BB Min A: 1:22.29 (+1.38s | 1.6%) Denver Swim Academy 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
40.29
40.29
100 Back
43.38
1:23.67
100 Back
1:23.67
1362 Delaney Caldwell 1:23.67 10 BB Min A: 1:22.29 (+1.38s | 1.6%) Lowes YMCA Lightning Swim Team 03/19/2026 2026 USRY Short Course Champs
1363 Wrenley Liu 1:23.68 9 BB Min A: 1:22.29 (+1.39s | 1.7%) Shawmut Aquatic Club 03/13/2026 2026 Shawmut NE Cup Championship
50 Back
41.56
41.56
100 Back
42.12
1:23.68
100 Back
1:23.68
1364 Selin Keskin 1:23.68 10 BB Min A: 1:22.29 (+1.39s | 1.7%) Otter Swim Club 03/07/2026 2026 PASA Last Chance For JO S
1365 Liliana Arguello 1:23.69 10 BB Min A: 1:22.29 (+1.40s | 1.7%) Schertz YMCA Swim Team 02/20/2026 2026 ST AAAA SC STAGS
50 Back
41.33
41.33
100 Back
42.36
1:23.69
100 Back
1:23.69
1366 Chloe Wang 1:23.69 10 BB Min A: 1:22.29 (+1.40s | 1.7%) Gator Swim Club 03/05/2026 2026 Florida Swimming FLAGS NORTH
50 Back
40.65
40.65
100 Back
43.04
1:23.69
100 Back
1:23.69
1367 Dorothy Thaden 1:23.69 9 BB Min A: 1:22.29 (+1.40s | 1.7%) YMCA of the Triangle Area Swim 03/19/2026 2026 USRY Short Course Champs
50 Back
40.86
40.86
100 Back
42.83
1:23.69
100 Back
1:23.69
1368 Aya Sharif 1:23.70 10 BB Min A: 1:22.29 (+1.41s | 1.7%) Charles River Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
41.57
41.57
100 Back
42.13
1:23.70
100 Back
1:23.70
1369 Airen Knott 1:23.70 10 BB Min A: 1:22.29 (+1.41s | 1.7%) Rochester High School 11/05/2025 2025 OAA Girls White League Meet
50 Back
41.85
41.85
100 Back
41.85
1:23.70
100 Back
1:23.70
1370 Cora Kallas 1:23.70 10 BB Min A: 1:22.29 (+1.41s | 1.7%) Wasatch Front Fish Market 10/23/2025 WFFM Halloween IMX 2024
1371 Marie Tempelis 1:23.70 10 BB Min A: 1:22.29 (+1.41s | 1.7%) Mason Makos Swim Team 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Back
39.63
39.63
100 Back
44.07
1:23.70
100 Back
1:23.70
1372 Alexandrina Cardoso 1:23.71 10 BB Min A: 1:22.29 (+1.42s | 1.7%) Edina Swim Club 02/01/2026 2026 MN NSAC Winter Invite Copied
50 Back
40.77
40.77
100 Back
42.94
1:23.71
100 Back
1:23.71
1373 Kellyanne Keh 1:23.71 10 BB Min A: 1:22.29 (+1.42s | 1.7%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 Back
40.63
40.63
100 Back
43.08
1:23.71
100 Back
1:23.71
1374 Elise Castro 1:23.72 9 BB Min A: 1:22.29 (+1.43s | 1.7%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Back
40.26
40.26
100 Back
43.46
1:23.72
100 Back
1:23.72
1375 Grayson Darcey 1:23.72 9 BB Min A: 1:22.29 (+1.43s | 1.7%) Hydro-sonic Tiburones 02/27/2026 2026 Cherry Blossom Champs
50 Back
41.14
41.14
100 Back
42.58
1:23.72
100 Back
1:23.72
1376 Evelyn Brudvig 1:23.73 9 BB Min A: 1:22.29 (+1.44s | 1.7%) Aberdeen Swim Club 12/05/2025 2025 Candy Cane Swim Meet
50 Back
41.15
41.15
100 Back
42.58
1:23.73
100 Back
1:23.73
1377 Aria House 1:23.73 10 BB Min A: 1:22.29 (+1.44s | 1.7%) Tide Swimming 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
39.62
39.62
100 Back
44.11
1:23.73
100 Back
1:23.73
1378 Heidi Tien 1:23.73 10 BB Min A: 1:22.29 (+1.44s | 1.7%) Rose Bowl Aquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Back
41.51
41.51
100 Back
42.22
1:23.73
100 Back
1:23.73
1379 Katharina Bock 1:23.74 10 BB Min A: 1:22.29 (+1.45s | 1.7%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
40.08
40.08
100 Back
43.66
1:23.74
100 Back
1:23.74
1380 Kennedy Stutzman 1:23.74 9 BB Min A: 1:22.29 (+1.45s | 1.7%) Lenawee County Gators 02/21/2026 2026 Michigan YMCA Clusters Championship
50 Back
39.94
39.94
100 Back
43.80
1:23.74
100 Back
1:23.74
1381 Vasilisa Rusetskaya 1:23.75 9 BB Min A: 1:22.29 (+1.46s | 1.7%) Freedom Aquatics 01/23/2026 2026 USAS IMX Games
50 Back
40.58
40.58
100 Back
43.17
1:23.75
100 Back
1:23.75
1382 Penelope Pyryt 1:23.76 10 BB Min A: 1:22.29 (+1.47s | 1.8%) Stingrays Swim Team 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Back
41.05
41.05
100 Back
42.71
1:23.76
100 Back
1:23.76
1383 Callie Ballard 1:23.77 10 BB Min A: 1:22.29 (+1.48s | 1.8%) Marlins Of Raleigh 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
40.70
40.70
100 Back
43.07
1:23.77
100 Back
1:23.77
1384 Alessandra Falsone 1:23.77 9 BB Min A: 1:22.29 (+1.48s | 1.8%) The Fish 02/13/2026 2026 ASA President S Day Classic
50 Back
40.17
40.17
100 Back
43.60
1:23.77
100 Back
1:23.77
1385 Blake Hersey 1:23.77 10 BB Min A: 1:22.29 (+1.48s | 1.8%) Annapolis Swim Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
40.66
40.66
100 Back
43.11
1:23.77
100 Back
1:23.77
1386 Sofia Cabrera 1:23.78 10 BB Min A: 1:22.29 (+1.49s | 1.8%) Water Warriors Aquatic Team 01/16/2026 2026 MR NFS 43rd Annual Dr MLK Jr Invite
50 Back
40.68
40.68
100 Back
43.10
1:23.78
100 Back
1:23.78
1387 Avery Lampton 1:23.79 10 BB Min A: 1:22.29 (+1.50s | 1.8%) YMCA of Austin Swim Alliance 02/13/2026 2026 ST HPAC STX Champs South
50 Back
41.73
41.73
100 Back
42.06
1:23.79
100 Back
1:23.79
1388 Kayden Cabatino 1:23.80 10 BB Min A: 1:22.29 (+1.51s | 1.8%) Monocacy Aquatic Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
43.47
43.47
100 Back
40.33
1:23.80
100 Back
1:23.80
1389 Catherine Li 1:23.80 10 BB Min A: 1:22.29 (+1.51s | 1.8%) California Dolphins Swim Team 02/21/2026 Pacific Swimming 10 U SCY Championship
1390 Laila Taylor 1:23.82 10 BB Min A: 1:22.29 (+1.53s | 1.8%) SlipStream Aquatics 01/09/2026 2026 CO NJ Narwhal Invitational
50 Back
41.30
41.30
100 Back
42.52
1:23.82
100 Back
1:23.82
1391 Cora Luksic 1:23.82 10 BB Min A: 1:22.29 (+1.53s | 1.8%) Buckeye Swim Club 03/12/2026 2026 OH SC Junior Championships
50 Back
39.92
39.92
100 Back
43.90
1:23.82
100 Back
1:23.82
1392 Maryam Delic 1:23.83 9 BB Min A: 1:22.29 (+1.54s | 1.8%) Csp Tideriders 02/27/2026 Ozark Division I Championship
50 Back
41.29
41.29
100 Back
42.54
1:23.83
100 Back
1:23.83
1393 Abigail Morse 1:23.84 10 BB Min A: 1:22.29 (+1.55s | 1.8%) Fox Swim Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
1394 Abigail Ryzhikov 1:23.84 10 BB Min A: 1:22.29 (+1.55s | 1.8%) Long Island Aquatic Club 02/20/2026 2026 MR Silvers Championship South HAUP
1395 Elizabeth VanCise 1:23.85 9 BB Min A: 1:22.29 (+1.56s | 1.9%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Back
40.28
40.28
100 Back
43.57
1:23.85
100 Back
1:23.85
1396 Gameela Campbell 1:23.85 10 BB Min A: 1:22.29 (+1.56s | 1.9%) Kamehameha Swim Club 12/06/2025 45th Annual Ken Suenaga Invitational (SCY)
1397 Ivy Oclassen 1:23.86 10 BB Min A: 1:22.29 (+1.57s | 1.9%) North Jeffco Swim Team 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
40.54
40.54
100 Back
43.32
1:23.86
100 Back
1:23.86
1398 Elliana Wofford 1:23.88 10 BB Min A: 1:22.29 (+1.59s | 1.9%) Lakers Aquatic Club 03/07/2026 2026 Lake Erie Regional Meet
50 Back
41.37
41.37
100 Back
42.51
1:23.88
100 Back
1:23.88
1399 Mae Zajacs 1:23.92 10 BB Min A: 1:22.29 (+1.63s | 1.9%) Highlands Ranch Aquatics 01/23/2026 2026 CO TOPS Colorado Open
1400 Elif Yilmaz 1:23.94 10 BB Min A: 1:22.29 (+1.65s | 2.0%) Tac Titans 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
40.62
40.62
100 Back
43.32
1:23.94
100 Back
1:23.94

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.