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
551 Kaijah Koo 1:44.03 10 BB Min A: 1:34.59 (+9.44s | 9.1%) Daly City Dolphins 05/16/2025 2025 DACA LC CBA Meet
552 Catherine Ebbeling 1:44.04 9 BB Min A: 1:34.59 (+9.45s | 9.1%) YMCA of Austin Swim Alliance 06/27/2025 2025 ST HPAC Long Course STX Championship
553 Lily Purcell 1:44.06 9 BB Min A: 1:34.59 (+9.47s | 9.1%) Multnomah Athletic Club 04/18/2025 2025 MAC LONG COURSE INVITATIONAL
554 Hayden Garrahan 1:44.07 9 BB Min A: 1:34.59 (+9.48s | 9.1%) Riptide Swim Team 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Back
50.80
50.80
100 Back
53.27
1:44.07
100 Back
1:44.07
555 Willow Herod 1:44.10 8 BB Min A: 1:34.59 (+9.51s | 9.1%) Patriot Aquatics 05/16/2025 2025 PA Long Course Invite
50 Back
51.19
51.19
100 Back
52.91
1:44.10
100 Back
1:44.10
556 Grace Hetherington 1:44.13 10 BB Min A: 1:34.59 (+9.54s | 9.2%) Star Swim Team 07/18/2025 2025 MN MTKA Minnesota Regional Championship
50 Back
52.40
52.40
100 Back
51.73
1:44.13
100 Back
1:44.13
557 Alyson Gao 1:44.17 8 BB Min A: 1:34.59 (+9.58s | 9.2%) West Coast Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
558 Hadley Tinnell 1:44.17 8 BB Min A: 1:34.59 (+9.58s | 9.2%) Lynchburg Aquatic Club 07/12/2024 2024 CCA Summer Awards
50 Back
52.54
52.54
100 Back
51.63
1:44.17
100 Back
1:44.17
559 Molly Jeffers 1:44.21 9 BB Min A: 1:34.59 (+9.62s | 9.2%) Blazing Barracudas 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
52.61
52.61
100 Back
51.60
1:44.21
100 Back
1:44.21
560 Cecilia Thibodeau 1:44.24 10 BB Min A: 1:34.59 (+9.65s | 9.3%) Cascade Swim Club 09/20/2025 2025 PN CSC September Shakeout
50 Back
50.09
50.09
100 Back
54.15
1:44.24
100 Back
1:44.24
561 Rose Griffis 1:44.26 9 BB Min A: 1:34.59 (+9.67s | 9.3%) West Florida Lightning Aquatic 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Back
52.20
52.20
100 Back
52.06
1:44.26
100 Back
1:44.26
562 Hattie Amsel 1:44.27 8 BB Min A: 1:34.59 (+9.68s | 9.3%) Austin Swim Club 06/22/2025 2025 ST WLOO LC Last Chance
563 Madison Moss 1:44.30 9 BB Min A: 1:34.59 (+9.71s | 9.3%) Alpha Aquatics 01/17/2026 2026 Azura Winter Open LCM Invite
564 Keira Kristo-Reinking 1:44.33 8 BB Min A: 1:34.59 (+9.74s | 9.3%) Lone Star Aquatic Club 06/20/2025 2025 ST AAAA NS George Block Invite
565 Lily Scherer 1:44.39 10 BB Min A: 1:34.59 (+9.80s | 9.4%) South East Metro Sharks 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Back
52.84
52.84
100 Back
51.55
1:44.39
100 Back
1:44.39
566 Tiana Shah 1:44.45 10 BB Min A: 1:34.59 (+9.86s | 9.4%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
567 Piper Fasbinder 1:44.45 9 BB Min A: 1:34.59 (+9.86s | 9.4%) Bolles School Sharks 06/20/2025 2025 Planet Swim Summer Championships
568 Gina Le 1:44.48 8 BB Min A: 1:34.59 (+9.89s | 9.5%) Sporting Jax Aquatic Club 07/25/2025 2025 Area 1 LCM Championships
50 Back
51.36
51.36
100 Back
53.12
1:44.48
100 Back
1:44.48
569 Lauren Lantto 1:44.48 10 BB Min A: 1:34.59 (+9.89s | 9.5%) Great Wolf Swim Team 07/18/2025 2025 MN TUNA Minnesota Regional Championship
50 Back
52.43
52.43
100 Back
52.05
1:44.48
100 Back
1:44.48
570 Ava Gao 1:44.49 9 BB Min A: 1:34.59 (+9.90s | 9.5%) DeAnza Cupertino Aquatics 06/06/2025 2025 DACA LC CBA+ Meet
571 Charlie Davis 1:44.50 9 BB Min A: 1:34.59 (+9.91s | 9.5%) Alamo Area Aquatic Association 06/27/2025 2025 ST HPAC Long Course STX Championship
572 Stephy Chen 1:44.50 9 BB Min A: 1:34.59 (+9.91s | 9.5%) Life Time Swim Team - Central 04/05/2025 2025 ST TXLA 10 U Long Course Kick Off
50 Back
50.29
50.29
100 Back
54.21
1:44.50
100 Back
1:44.50
573 Paige Begnaud 1:44.52 10 BB Min A: 1:34.59 (+9.93s | 9.5%) Tuna Swim Club 07/18/2025 2025 MN TUNA Minnesota Regional Championship
50 Back
52.47
52.47
100 Back
52.05
1:44.52
100 Back
1:44.52
574 Zoe Friemel 1:44.53 8 BB Min A: 1:34.59 (+9.94s | 9.5%) Austin Swim Club 05/31/2025 2025 ST ASC June Bug
50 Back
50.40
50.40
100 Back
54.13
1:44.53
100 Back
1:44.53
575 Ellie Hsu 1:44.57 9 BB Min A: 1:34.59 (+9.98s | 9.5%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
576 Taylor Hall 1:44.66 10 BB Min A: 1:34.59 (+10.07s | 9.6%) Valley Splash 06/27/2025 Valley Splash
577 Lily Gossain 1:44.67 9 BB Min A: 1:34.59 (+10.08s | 9.6%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
578 Sophie Vessella 1:44.70 10 BB Min A: 1:34.59 (+10.11s | 9.7%) Bay Club Panthers 06/27/2025 Silicon Valley LC CBA+ Meet
579 Mika Moskin 1:44.71 10 BB Min A: 1:34.59 (+10.12s | 9.7%) Bainbridge Island Swim Club 06/27/2025 2025 PN SMAC Summer Classic Invitational
580 Eliza Mohr 1:44.73 9 BB Min A: 1:34.59 (+10.14s | 9.7%) Team Eugene Aquatics 06/27/2025 TEAM Summer Invitational
50 Back
50.23
50.23
100 Back
54.50
1:44.73
100 Back
1:44.73
581 Willow Murphy 1:44.73 9 BB Min A: 1:34.59 (+10.14s | 9.7%) Front Range Barracudas 07/25/2025 2025 CO CSI Age Group Championships
582 Sydney Harvey 1:44.74 9 BB Min A: 1:34.59 (+10.15s | 9.7%) Pikes Peak Athletics 04/26/2025 2025 CO FST Spring LC Fever
50 Back
52.73
52.73
100 Back
52.01
1:44.74
100 Back
1:44.74
583 Julia Hong 1:44.76 9 BB Min A: 1:34.59 (+10.17s | 9.7%) Foxjets Swim Team 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Back
50.66
50.66
100 Back
54.10
1:44.76
100 Back
1:44.76
584 Grace Meissner 1:44.76 9 BB Min A: 1:34.59 (+10.17s | 9.7%) Orinda Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
585 Ellie Harris 1:44.79 10 BB Min A: 1:34.59 (+10.20s | 9.7%) Sparks Piranhas Swim Team 05/23/2025 2025 Intermountain Classic Long Course Meet
586 Hadley Perk 1:44.80 9 BB Min A: 1:34.59 (+10.21s | 9.7%) Blazing Barracudas 05/16/2025 Busbey Invitational 2025
587 Kaylee Zhang 1:44.82 8 BB Min A: 1:34.59 (+10.23s | 9.8%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
588 Margot Meyer 1:44.82 9 BB Min A: 1:34.59 (+10.23s | 9.8%) Sioux Falls Swim Team 06/06/2025 2025 BSC Summer Splash
50 Back
50.63
50.63
100 Back
54.19
1:44.82
100 Back
1:44.82
589 Emma Shields 1:44.87 8 BB Min A: 1:34.59 (+10.28s | 9.8%) Longhorn Aquatics 06/20/2025 2025 ST AAAA NS George Block Invite
590 Laila Williams 1:44.88 7 BB Min A: 1:34.59 (+10.29s | 9.8%) Riptide Swim Team 07/25/2025 2025 CO CSI Age Group Championships
591 Brooke Byers 1:44.90 10 BB Min A: 1:34.59 (+10.31s | 9.8%) Aces Swim Club 05/16/2025 2025 CO ACES Spring Invite
592 Rachael Noguti 1:44.90 9 BB Min A: 1:34.59 (+10.31s | 9.8%) South Bay Aquatics 06/20/2025 2025 SI SPLASH AND DASH
50 Back
50.41
50.41
100 Back
54.49
1:44.90
100 Back
1:44.90
593 Paige Larkin 1:44.91 9 BB Min A: 1:34.59 (+10.32s | 9.8%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
594 Annelise Blaustein 1:44.92 10 BB Min A: 1:34.59 (+10.33s | 9.8%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
595 Kooper Large 1:44.99 9 BB Min A: 1:34.59 (+10.40s | 9.9%) Coeur D\\\\\\'alene Area Swim Team 04/26/2025 2025 SWAT Spring Fling
596 Mia Huang 1:45.04 9 BB Min A: 1:34.59 (+10.45s | 9.9%) Rochester Swim Club 06/13/2025 2025 MN RSC Summerfest
50 Back
50.02
50.02
100 Back
55.02
1:45.04
100 Back
1:45.04
597 Charlotte Wetzel 1:45.06 9 BB Min A: 1:34.59 (+10.47s | 10.0%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
598 Sloane Ashenfelter 1:45.13 9 BB Min A: 1:34.59 (+10.54s | 10.0%) Hudson Explorer Aquatic 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
50.07
50.07
100 Back
55.06
1:45.13
100 Back
1:45.13
599 Everly Hasbrouck 1:45.13 6 BB Min A: 1:34.59 (+10.54s | 10.0%) Nova of Virginia 07/11/2024 2024 RAYS Summer Awards
600 Claire Rasband 1:45.19 10 BB Min A: 1:34.59 (+10.60s | 10.1%) Wasatch Swim Club 07/17/2025 2025 UTAGS LC Championships
50 Back
50.62
50.62
100 Back
54.57
1:45.19
100 Back
1:45.19

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.