1451
Frances
Lawton
1:09.60
13
B Min
BB: 1:08.09 (+1.51s | 2.2%)
Alpha Aquatics
02/18/2022
2022 CA AP ISCA Elite Showcase West
50 Back
34.21
34.21
100 Back
35.39
1:09.60
100 Back
1:09.60
1452
Stella
Yang
1:09.60
12
B Min
BB: 1:08.09 (+1.51s | 2.2%)
Unattached
02/22/2020
2020 PASA Last Chance For JOs Meet
1453
Addisyn
Joyce
1:09.61
16
B Min
BB: 1:08.09 (+1.52s | 2.2%)
Highlands Ranch Aquatics
01/19/2024
2024 ISCA January Classic
50 Back
32.80
32.80
100 Back
36.81
1:09.61
100 Back
1:09.61
1454
Danielle
Elser
1:09.63
15
B Min
BB: 1:08.09 (+1.54s | 2.2%)
Del Norte Aquatics
01/13/2024
2024 Clovis Swim Club Winter Open
50 Back
33.41
33.41
100 Back
36.22
1:09.63
100 Back
1:09.63
1455
Allie
Mincemoyer
1:09.63
17
B Min
BB: 1:08.09 (+1.54s | 2.2%)
Helena Lions Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
34.04
34.04
100 Back
35.59
1:09.63
100 Back
1:09.63
1456
Dulce
Avila
1:09.63
14
B Min
BB: 1:08.09 (+1.54s | 2.2%)
Tsm Aquatics
02/18/2022
2022 CA AP ISCA Elite Showcase West
50 Back
33.59
33.59
100 Back
36.04
1:09.63
100 Back
1:09.63
1457
Sasha
Carmichael
1:09.66
15
B Min
BB: 1:08.09 (+1.57s | 2.3%)
Terrapins Swim Team
11/18/2023
Terrapins SC Senior Open Meet
50 Back
34.63
34.63
100 Back
35.03
1:09.66
100 Back
1:09.66
1458
Ruby
Height
1:09.67
15
B Min
BB: 1:08.09 (+1.58s | 2.3%)
Unattached
02/04/2023
2023Tiger Aquatics C B BB+
1459
Kaathya
Seshaadri
1:09.67
14
B Min
BB: 1:08.09 (+1.58s | 2.3%)
DeAnza Cupertino Aquatics
11/18/2023
Terrapins SC Senior Open Meet
50 Back
34.71
34.71
100 Back
34.96
1:09.67
100 Back
1:09.67
1460
Maryn
Lefevre
1:09.67
14
B Min
BB: 1:08.09 (+1.58s | 2.3%)
Southern Utah Swimming Associa
01/28/2022
2022 UT Region 10 OBS
50 Back
33.74
33.74
100 Back
35.93
1:09.67
100 Back
1:09.67
1461
Makayla
Antiporda
1:09.68
15
B Min
BB: 1:08.09 (+1.59s | 2.3%)
San Jose Goosemonkeys
09/14/2024
Milpitas Aquatic Club SC CBA+ Meet
1462
Joyce
Huang
1:09.69
16
B Min
BB: 1:08.09 (+1.60s | 2.3%)
Pleasanton Seahawks
11/03/2023
Pleasanton Seahawks SC Senior Open
1463
Audrey
Howard
1:09.69
13
B Min
BB: 1:08.09 (+1.60s | 2.3%)
Desert Aquatics
12/18/2020
2020 UT Las Vegas Super Finals
50 Back
33.75
33.75
100 Back
35.94
1:09.69
100 Back
1:09.69
1464
Aisling
Taylor
1:09.69
17
B Min
BB: 1:08.09 (+1.60s | 2.3%)
Park City Swimming
03/28/2025
Best Of The Beehive 2025
50 Back
34.34
34.34
100 Back
35.35
1:09.69
100 Back
1:09.69
1465
Bouquet
Vinyard
1:09.70
12
B Min
BB: 1:08.09 (+1.61s | 2.3%)
Star Aquatics
02/14/2020
2020 CA AP ISCA Elite Showcase West
50 Back
34.26
34.26
100 Back
35.44
1:09.70
100 Back
1:09.70
1466
Isabel
Kellerman
1:09.71
15
B Min
BB: 1:08.09 (+1.62s | 2.3%)
Lakeridge Swim Team
01/13/2023
2023 Blizzard Blast
50 Back
33.95
33.95
100 Back
35.76
1:09.71
100 Back
1:09.71
1467
Valerie
Guzman-DeLaHoz
1:09.71
13
B Min
BB: 1:08.09 (+1.62s | 2.3%)
Cottonwood Heights Aquatics
02/20/2022
2022 UT CHAT After State Inv
50 Back
33.48
33.48
100 Back
36.23
1:09.71
100 Back
1:09.71
1468
Marie
Morkos
1:09.71
16
B Min
BB: 1:08.09 (+1.62s | 2.3%)
Bellevue Club Swim Team
11/23/2024
2024 PN November AGI Divsion 3
50 Back
34.30
34.30
100 Back
35.41
1:09.71
100 Back
1:09.71
1469
Savannah
DeLauro
1:09.71
17
B Min
BB: 1:08.09 (+1.62s | 2.3%)
Evergreen Hurricanes
01/30/2025
2025 CO OB Jeffco League Championships
50 Back
34.15
34.15
100 Back
35.56
1:09.71
100 Back
1:09.71
1470
Sophia
Schwartz
1:09.71
13
B Min
BB: 1:08.09 (+1.62s | 2.3%)
Orinda Aquatics
05/22/2022
Montclair 14 Under Short Course Pentathalon
1471
Katie
Basler
1:09.71
16
B Min
BB: 1:08.09 (+1.62s | 2.3%)
Pikes Peak Athletics
01/10/2025
2025 CO PPA January Meet
50 Back
33.89
33.89
100 Back
35.82
1:09.71
100 Back
1:09.71
1472
Gracie
Joebchen
1:09.73
16
B Min
BB: 1:08.09 (+1.64s | 2.4%)
Highlands Ranch Aquatics
03/14/2025
2025 CO NJ Mile High Championships
50 Back
34.67
34.67
100 Back
35.06
1:09.73
100 Back
1:09.73
1473
Natalie
Hsu
1:09.73
14
B Min
BB: 1:08.09 (+1.64s | 2.4%)
Diablo Aquatics
10/30/2021
Orinda Aquatics Age Group C B BB+
1474
Marin
Camaglia
1:09.73
14
B Min
BB: 1:08.09 (+1.64s | 2.4%)
Highlands Ranch Aquatics
12/02/2022
2022 Winter Stampede Championship
50 Back
33.83
33.83
100 Back
35.90
1:09.73
100 Back
1:09.73
1475
Shiwen
Sun
1:09.74
14
B Min
BB: 1:08.09 (+1.65s | 2.4%)
Vision Swim
06/19/2021
2021 Summer Invite Hosted By Alpha
50 Back
33.00
33.00
100 Back
36.74
1:09.74
100 Back
1:09.74
1476
Claire
Oh
1:09.76
11
B Min
BB: 1:08.09 (+1.67s | 2.4%)
Vision Swim
02/14/2020
2020 CA AP ISCA Elite Showcase West
50 Back
34.43
34.43
100 Back
35.33
1:09.76
100 Back
1:09.76
1477
Elizabeth
Hale
1:09.77
15
B Min
BB: 1:08.09 (+1.68s | 2.4%)
Sandpipers of Nevada
12/08/2022
2022 TYR LAS VEGAS SUPER FINALS
50 Back
33.94
33.94
100 Back
35.83
1:09.77
100 Back
1:09.77
1478
Emily
Petranek
1:09.79
16
B Min
BB: 1:08.09 (+1.70s | 2.4%)
Front Range Barracudas
01/17/2025
2025 CO CUDA Classic
50 Back
34.34
34.34
100 Back
35.45
1:09.79
100 Back
1:09.79
1479
Esther
Rho
1:09.80
12
B Min
BB: 1:08.09 (+1.71s | 2.4%)
Mission Viejo Nadadores
12/10/2021
2021 CA SCAT SCS WAG
1480
McKenna
Andersen
1:09.80
17
B Min
BB: 1:08.09 (+1.71s | 2.4%)
Utah Valley Aquatics
11/08/2025
2025 Nebo Invitational OBS
50 Back
34.30
34.30
100 Back
35.50
1:09.80
100 Back
1:09.80
1481
Corinne
Hayes
1:09.81
16
B Min
BB: 1:08.09 (+1.72s | 2.5%)
Denver Swim Academy
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Back
34.49
34.49
100 Back
35.32
1:09.81
100 Back
1:09.81
1482
Eliana
Murphy
1:09.81
14
B Min
BB: 1:08.09 (+1.72s | 2.5%)
Orinda Aquatics
10/22/2022
Orinda Aquatics PC Senior SC
50 Back
33.87
33.87
100 Back
35.94
1:09.81
100 Back
1:09.81
1483
Maile
Shahinian
1:09.81
17
B Min
BB: 1:08.09 (+1.72s | 2.5%)
Aquasol
11/08/2025
Folsom Classic 2025
50 Back
34.70
34.70
100 Back
35.11
1:09.81
100 Back
1:09.81
1484
Isabella
Putter
1:09.83
16
B Min
BB: 1:08.09 (+1.74s | 2.5%)
Pacific Swim
10/25/2024
2024 SI MRA ALL AGES A BB MEET(BB MINIMUM)
50 Back
34.00
34.00
100 Back
35.83
1:09.83
100 Back
1:09.83
1485
Emmerson
Ferriera
1:09.87
14
B Min
BB: 1:08.09 (+1.78s | 2.5%)
Monterey Bay Swim Club
08/07/2021
Coast Valley Aquatics League
1486
Cassiopeia
Arroyo
1:09.89
16
B Min
BB: 1:08.09 (+1.80s | 2.6%)
Valley Splash
12/19/2025
ALTO Candy Cane Classic
50 Back
33.56
33.56
100 Back
36.33
1:09.89
100 Back
1:09.89
1487
Paola
Woznak
1:09.90
13
B Min
BB: 1:08.09 (+1.81s | 2.6%)
Larkey Sharks
11/13/2021
Thunder Coast Aquatics C B A+
50 Back
33.55
33.55
100 Back
36.35
1:09.90
100 Back
1:09.90
1488
Jordan
Wrigley
1:09.91
17
B Min
BB: 1:08.09 (+1.82s | 2.6%)
McMinnville Swim Club
11/01/2024
2024 McSwimville Invitational
50 Back
34.30
34.30
100 Back
35.61
1:09.91
100 Back
1:09.91
1489
Rylie
Pearson
1:09.91
16
B Min
BB: 1:08.09 (+1.82s | 2.6%)
Reno Aquatic Club
11/08/2024
2024 NV State Championships
50 Back
33.81
33.81
100 Back
36.10
1:09.91
100 Back
1:09.91
1490
Anja
Mueller
1:09.92
18
B Min
BB: 1:08.09 (+1.83s | 2.6%)
Sawtooth Aquatic Club
12/04/2025
2025 Holiday Swim Festival
50 Back
34.46
34.46
100 Back
35.46
1:09.92
100 Back
1:09.92
1491
Claire
Niemeyer
1:09.92
16
B Min
BB: 1:08.09 (+1.83s | 2.6%)
Portland Aquatic Club
10/17/2025
2025 THSC Fall Open
50 Back
33.22
33.22
100 Back
36.70
1:09.92
100 Back
1:09.92
1492
Danielle
Doepke
1:09.93
15
B Min
BB: 1:08.09 (+1.84s | 2.6%)
Unattached
03/09/2024
Pleasanton Seahawks SC Senior Open
50 Back
33.56
33.56
100 Back
36.37
1:09.93
100 Back
1:09.93
1493
Stanley
Pelz
1:09.93
16
B Min
BB: 1:08.09 (+1.84s | 2.6%)
Aces Swim Club
09/21/2024
2024 CO ACES Intra Squad #1
50 Back
33.68
33.68
100 Back
36.25
1:09.93
100 Back
1:09.93
1494
Dillan
Morris
1:09.94
15
B Min
BB: 1:08.09 (+1.85s | 2.6%)
Clovis Swim Club
02/22/2024
2024 Juanita Allington Memorial
50 Back
34.85
34.85
100 Back
35.09
1:09.94
100 Back
1:09.94
1495
Katherine
Noller
1:09.95
17
B Min
BB: 1:08.09 (+1.86s | 2.7%)
South Bay Aquatics
10/25/2024
2024 SI MRA ALL AGES A BB MEET(BB MINIMUM)
50 Back
34.33
34.33
100 Back
35.62
1:09.95
100 Back
1:09.95
1496
Eleanor
Schafer
1:09.98
16
B Min
BB: 1:08.09 (+1.89s | 2.7%)
Boise YMCA Swim Team
12/16/2023
2023 BY Candy Cane Invitational
50 Back
33.99
33.99
100 Back
35.99
1:09.98
100 Back
1:09.98
1497
Oakley
Sare
1:09.99
17
B Min
BB: 1:08.09 (+1.90s | 2.7%)
Aloha Aquatics Association
10/25/2025
STORM S Halloween Sprints Meet
50 Back
34.02
34.02
100 Back
35.97
1:09.99
100 Back
1:09.99
1498
Lauren
Davis
1:10.04
14
B Min
BB: 1:08.09 (+1.95s | 2.8%)
Unattached
04/28/2022
WCAL Championship HS Meet
1499
Ella
Demille
1:10.05
16
B Min
BB: 1:08.09 (+1.96s | 2.8%)
Cedar Swim Club
02/02/2024
2024 Region 9 OBS
50 Back
32.99
32.99
100 Back
37.06
1:10.05
100 Back
1:10.05
1500
Emily
Oneal
1:10.06
16
B Min
BB: 1:08.09 (+1.97s | 2.8%)
Quicksilver Swimming
12/14/2024
Zone 1 South Winter Championships