401
Sophia
Spellmeyer
1:17.94
13
BB Min
A: 1:16.89 (+1.05s | 1.3%)
Humboldt Swim Club
07/11/2025
2025 Age Group Championships
402
Tianyu
Zhan
1:17.94
13
BB Min
A: 1:16.89 (+1.05s | 1.3%)
Unattached
07/25/2025
2025 CO CSI Age Group Championships
50 Back
36.71
36.71
100 Back
41.23
1:17.94
100 Back
1:17.94
403
Lauren
Barnett
1:17.96
14
BB Min
A: 1:16.89 (+1.07s | 1.4%)
Mission Viejo Nadadores
07/23/2025
2025 CA SCS Summer A G Champs
404
Leah
White
1:17.96
13
BB Min
A: 1:16.89 (+1.07s | 1.4%)
Aquawolves Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Back
37.32
37.32
100 Back
40.64
1:17.96
100 Back
1:17.96
405
Scarlet
Mahr
1:17.98
13
BB Min
A: 1:16.89 (+1.09s | 1.4%)
Nampa Swim Team
07/18/2025
2025 LCM Summer Championships
50 Back
37.96
37.96
100 Back
40.02
1:17.98
100 Back
1:17.98
406
Lauren
Kesler
1:17.98
13
BB Min
A: 1:16.89 (+1.09s | 1.4%)
Olympic Cascade Aquatics
07/17/2025
2025 PN 13 O LC Senior Championships
407
Emily
Ho
1:17.99
13
BB Min
A: 1:16.89 (+1.10s | 1.4%)
Cerritos Aquatic Club
06/12/2025
2025 SCS June AG Invite @ La Mirada Armada
50 Back
36.94
36.94
100 Back
41.05
1:17.99
100 Back
1:17.99
408
Taylor
Alva
1:18.03
14
BB Min
A: 1:16.89 (+1.14s | 1.5%)
Aquazot Swim Club
07/24/2025
2025 CA SCS RAA Summer A G Champs
50 Back
37.71
37.71
100 Back
40.32
1:18.03
100 Back
1:18.03
409
Caroline
Arthur
1:18.03
13
BB Min
A: 1:16.89 (+1.14s | 1.5%)
Bellevue Club Swim Team
05/02/2025
2025 PN BC May Flowers
410
Elizabeth
Tangyang
1:18.03
13
BB Min
A: 1:16.89 (+1.14s | 1.5%)
Bellevue Club Swim Team
05/02/2025
2025 PN BC May Flowers
411
Lina
Bahbah
1:18.04
14
BB Min
A: 1:16.89 (+1.15s | 1.5%)
Alto Swim Club
06/27/2025
Alto Summer Swelter
412
Emily
Cheng
1:18.05
14
BB Min
A: 1:16.89 (+1.16s | 1.5%)
Riverside Aquatics Association
07/25/2024
2024 CA SCS RAA Summer A G Champs
50 Back
37.81
37.81
100 Back
40.24
1:18.05
100 Back
1:18.05
413
Ziva
Fingerhut
1:18.06
14
BB Min
A: 1:16.89 (+1.17s | 1.5%)
Bend Swim Club
07/11/2025
2025 THSC Summer Classic
50 Back
39.50
39.50
100 Back
38.56
1:18.06
100 Back
1:18.06
414
Amelie
Ostray
1:18.06
13
BB Min
A: 1:16.89 (+1.17s | 1.5%)
Rose Bowl Aquatics
07/23/2025
2025 CA SCS Summer A G Champs
415
Anna
Becerra
1:18.08
14
BB Min
A: 1:16.89 (+1.19s | 1.5%)
West Coast Aquatics
07/17/2025
2025 PN 13 O LC Senior Championships
416
Sophia
Liang
1:18.09
13
BB Min
A: 1:16.89 (+1.20s | 1.5%)
Pro Swimming
06/20/2025
2025 SWAT Summer Solstice
50 Back
37.60
37.60
100 Back
40.49
1:18.09
100 Back
1:18.09
417
Kayleigh
Schild
1:18.11
14
BB Min
A: 1:16.89 (+1.22s | 1.6%)
SlipStream Aquatics
07/17/2025
2025 CO CSI Senior LC State Championships
418
Isabel
Weatherall
1:18.11
14
BB Min
A: 1:16.89 (+1.22s | 1.6%)
Sacramento Aquatics Club
05/24/2025
2025 Tiger Aquatics C B BB+ Memorial Day Meet
419
Felicia
Wu
1:18.14
14
BB Min
A: 1:16.89 (+1.25s | 1.6%)
Santa Clara Swim Club
07/19/2025
Santa Clara Valley Splash Block Party
420
Penelope
Sherry
1:18.16
14
BB Min
A: 1:16.89 (+1.27s | 1.6%)
OC Riptide Aquatics
07/25/2024
2024 CA SCS GWSC Summer A G Champs
50 Back
37.17
37.17
100 Back
40.99
1:18.16
100 Back
1:18.16
421
Finleigh
Abrams
1:18.18
14
BB Min
A: 1:16.89 (+1.29s | 1.7%)
Spokane Sea Serpents
07/25/2025
2025 IES LC CHAMPIONSHIPS
422
Alexandra
Cramer
1:18.19
14
BB Min
A: 1:16.89 (+1.30s | 1.7%)
Desert Aquatics
07/25/2024
2024 CA SCS RAA Summer A G Champs
50 Back
38.39
38.39
100 Back
39.80
1:18.19
100 Back
1:18.19
423
Lucciana
Pereira
1:18.24
14
BB Min
A: 1:16.89 (+1.35s | 1.7%)
Pikes Peak Athletics
06/20/2025
2025 Falfins Long Course Open
50 Back
37.36
37.36
100 Back
40.88
1:18.24
100 Back
1:18.24
424
Lillian
Cunningham
1:18.25
14
BB Min
A: 1:16.89 (+1.36s | 1.7%)
Sierra Nevada Swimming
08/07/2024
2024 Western Zone Age Group Championships
425
Savannah
Seybold
1:18.25
13
BB Min
A: 1:16.89 (+1.36s | 1.7%)
Spokane Sea Serpents
07/25/2025
2025 IES LC CHAMPIONSHIPS
426
Janell
Feliciano
1:18.27
14
BB Min
A: 1:16.89 (+1.38s | 1.8%)
Ccat Swimming
07/23/2025
2025 CA SCS Summer A G Champs
427
Rameda
Sutinatikul
1:18.31
13
BB Min
A: 1:16.89 (+1.42s | 1.8%)
Los Angeles Swim Club
06/12/2025
2025 CA SCS RAA June Age Group Championships
50 Back
37.28
37.28
100 Back
41.03
1:18.31
100 Back
1:18.31
428
Evelyn
Walkenhorst
1:18.32
13
BB Min
A: 1:16.89 (+1.43s | 1.8%)
Front Range Barracudas
06/13/2025
2025 CO CSI Long Course Open
50 Back
37.99
37.99
100 Back
40.33
1:18.32
100 Back
1:18.32
429
Elizabeth
Christensen
1:18.32
13
BB Min
A: 1:16.89 (+1.43s | 1.8%)
Utah Valley Aquatics
06/13/2025
2025 SDAT Summer Spectacular
50 Back
37.22
37.22
100 Back
41.10
1:18.32
100 Back
1:18.32
430
Sofia
Kwan
1:18.33
13
BB Min
A: 1:16.89 (+1.44s | 1.8%)
Los Angeles Swim Club
07/24/2025
2025 CA SCS Summer A G Champs CANY
431
Arianna
Ciuffoli
1:18.34
14
BB Min
A: 1:16.89 (+1.45s | 1.9%)
Beach Cities Swimming
06/12/2025
2025 SCS June AG Invite @ La Mirada Armada
432
Shauna
Chen
1:18.34
13
BB Min
A: 1:16.89 (+1.45s | 1.9%)
Alto Swim Club
07/31/2025
2025 Long Course Far Western Championship
433
Cameron
Alexander
1:18.35
14
BB Min
A: 1:16.89 (+1.46s | 1.9%)
Aces Swim Club
07/17/2025
2025 CO CSI Senior LC State Championships
434
Savannah
Searle
1:18.36
13
BB Min
A: 1:16.89 (+1.47s | 1.9%)
Crow Canyon Sharks
07/07/2023
2023 SBA Adam Szmidt Memorial Meet
435
Lyla
Ybanez
1:18.36
14
BB Min
A: 1:16.89 (+1.47s | 1.9%)
Brentwood Seawolves
05/24/2025
2025 Tiger Aquatics C B BB+ Memorial Day Meet
436
Danica
Huie
1:18.37
14
BB Min
A: 1:16.89 (+1.48s | 1.9%)
Tri Valley Aquatics
06/07/2025
2025 06 07 CDST LC C B BB+ Meet
437
Daphne
Sayigh
1:18.38
13
BB Min
A: 1:16.89 (+1.49s | 1.9%)
Cascade Swim Club
07/18/2025
2025 PN Chinook Age Group Seattle Open
438
Elizaveta
Khotimchenko
1:18.39
13
BB Min
A: 1:16.89 (+1.50s | 1.9%)
Jbarracudas Swim Team
05/23/2025
2025 CA 29th NOVA Speedo Grand Challenge
50 Back
38.61
38.61
100 Back
39.78
1:18.39
100 Back
1:18.39
439
Caroline
Sullivan
1:18.39
14
BB Min
A: 1:16.89 (+1.50s | 1.9%)
Velocity Swimming
06/20/2025
2025 IE VS Starlight Open
440
Jaiden
Frye
1:18.41
14
BB Min
A: 1:16.89 (+1.52s | 1.9%)
Highlands Ranch Aquatics
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Back
38.39
38.39
100 Back
40.02
1:18.41
100 Back
1:18.41
441
Natalia
Lowgren
1:18.42
14
BB Min
A: 1:16.89 (+1.53s | 2.0%)
Napa Valley Swim Team
07/11/2025
2025 Age Group Championships
442
Alisa
Kazakova
1:18.47
13
BB Min
A: 1:16.89 (+1.58s | 2.0%)
Reno Aquatic Club
06/20/2025
Reno Aquatic Club Gamble
50 Back
39.67
39.67
100 Back
38.80
1:18.47
100 Back
1:18.47
443
Ada
Green
1:18.50
14
BB Min
A: 1:16.89 (+1.61s | 2.1%)
Pro Swimming
05/16/2025
2025 PN IST Sockeye Springtime Madness
444
Ning
Xu
1:18.51
13
BB Min
A: 1:16.89 (+1.62s | 2.1%)
Sierra Marlins Swim Team
07/31/2025
2025 Long Course Far Western Championship
445
Iris
Pierce
1:18.51
14
BB Min
A: 1:16.89 (+1.62s | 2.1%)
Seattle Metropolitan Aquatic C
06/27/2025
2025 PN SMAC Summer Classic Invitational
446
Piper
Wiegand
1:18.54
14
BB Min
A: 1:16.89 (+1.65s | 2.1%)
Wave Aquatics
06/26/2025
2025 PN CSC 104th Annual Senior Seattle Open
447
Ashlyn
Kraus
1:18.54
13
BB Min
A: 1:16.89 (+1.65s | 2.1%)
Seals Aquatics
07/11/2025
2025 Age Group Championships
448
Nina
He
1:18.55
13
BB Min
A: 1:16.89 (+1.66s | 2.1%)
Quicksilver Swimming
06/12/2025
2025 June Age Group Invite
50 Back
38.05
38.05
100 Back
40.50
1:18.55
100 Back
1:18.55
449
Sophia
Chiang
1:18.55
14
BB Min
A: 1:16.89 (+1.66s | 2.1%)
Unattached
04/25/2025
2025 PN KING Spring Derby
50 Back
38.79
38.79
100 Back
39.76
1:18.55
100 Back
1:18.55
450
Mia
Martin
1:18.56
14
BB Min
A: 1:16.89 (+1.67s | 2.1%)
Las Vegas Swim Club
07/24/2025
2025 CA SCS RAA Summer A G Champs