251
Alexandra
Murphy
1:11.07
17
A Min
AA: 1:10.59 (+0.48s | 0.7%)
Quicksilver Swimming
07/18/2024
2024 PC Novato CA NV Speedo Sectionals
50 Back
34.61
34.61
100 Back
36.46
1:11.07
100 Back
1:11.07
252
Olivia
Lanham
1:11.07
18
A Min
AA: 1:10.59 (+0.48s | 0.7%)
Pueblo Swim Club
07/25/2023
Finals WZ LCM Senior Champs 2023
50 Back
34.75
34.75
100 Back
36.32
1:11.07
100 Back
1:11.07
253
Madison
Edwards
1:11.09
18
A Min
AA: 1:10.59 (+0.50s | 0.7%)
Tri-city Channel Cats
07/25/2023
Finals WZ LCM Senior Champs 2023
50 Back
34.38
34.38
100 Back
36.71
1:11.09
100 Back
1:11.09
254
Brigid
Dinnen
1:11.13
18
A Min
AA: 1:10.59 (+0.54s | 0.8%)
Vandal Aquatic Club
07/17/2025
2025 Speedo Sectionals Mt Hood WZ
255
Liana
Schaefer
1:11.15
17
A Min
AA: 1:10.59 (+0.56s | 0.8%)
Corvallis Aquatic Team
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
34.61
34.61
100 Back
36.54
1:11.15
100 Back
1:11.15
256
Addison
Holmes
1:11.16
18
A Min
AA: 1:10.59 (+0.57s | 0.8%)
Boulder City Henderson Swim Te
07/25/2024
2024 CA SCS BREA Summer A G Champs
50 Back
34.86
34.86
100 Back
36.30
1:11.16
100 Back
1:11.16
257
Saylor
Debnam
1:11.16
17
A Min
AA: 1:10.59 (+0.57s | 0.8%)
Scottsdale Aquatic Club
07/17/2025
2025 Speedo Sectionals Mt Hood WZ
258
Zoe
Cass-Lein
1:11.20
18
A Min
AA: 1:10.59 (+0.61s | 0.9%)
North Bay Aquatics
07/18/2024
2024 PC Novato CA NV Speedo Sectionals
259
Aria
Tupe
1:11.20
18
A Min
AA: 1:10.59 (+0.61s | 0.9%)
Sierra Marlins Swim Team
06/26/2025
2025 TYR GO Challenge
50 Back
34.38
34.38
100 Back
36.82
1:11.20
100 Back
1:11.20
260
Madison
Bautista
1:11.23
17
A Min
AA: 1:10.59 (+0.64s | 0.9%)
Terrapins Swim Team
07/18/2024
2024 PC Novato CA NV Speedo Sectionals
50 Back
33.75
33.75
50 Back
33.75
100 Back
37.48
1:11.23
50 Back
37.48
261
Taylor
Hoffman
1:11.24
18
A Min
AA: 1:10.59 (+0.65s | 0.9%)
Denver Swim Academy
08/03/2022
Western Zones Age Group Championships
262
Landen
Didriksen
1:11.27
17
A Min
AA: 1:10.59 (+0.68s | 1.0%)
Wolverine Aquatics
06/28/2025
Orinda Aquatics LC Senior Open Meet
263
Dylan
Rhodes
1:11.27
17
A Min
AA: 1:10.59 (+0.68s | 1.0%)
Gold Medal Swim Club
07/25/2023
Finals WZ LCM Senior Champs 2023
50 Back
34.54
34.54
100 Back
36.73
1:11.27
100 Back
1:11.27
264
Calei
Calica
1:11.30
17
A Min
AA: 1:10.59 (+0.71s | 1.0%)
Orinda Aquatics
06/28/2025
Orinda Aquatics LC Senior Open Meet
265
Hailey
Ferrell
1:11.31
17
A Min
AA: 1:10.59 (+0.72s | 1.0%)
Bellingham Bay Swim Team
01/12/2024
1st Annual Sawtooth Winter Invitational
50 Back
34.80
34.80
100 Back
36.51
1:11.31
100 Back
1:11.31
266
Isabelle
Richards
1:11.31
18
A Min
AA: 1:10.59 (+0.72s | 1.0%)
Pacific Swim
07/24/2025
2025 SI LC AG CHAMPS
50 Back
35.02
35.02
100 Back
36.29
1:11.31
100 Back
1:11.31
267
Chloe
Dandeneau
1:11.31
18
A Min
AA: 1:10.59 (+0.72s | 1.0%)
Issaquah Swim Team
07/26/2022
Finals Western Zone Senior Champs
268
Lauren
Grimes
1:11.34
18
A Min
AA: 1:10.59 (+0.75s | 1.1%)
Voltage Aquatics
07/19/2024
2024 SRS Summer Championships
50 Back
34.67
34.67
100 Back
36.67
1:11.34
100 Back
1:11.34
269
Lane
Gooding
1:11.37
18
A Min
AA: 1:10.59 (+0.78s | 1.1%)
Seattle Metropolitan Aquatic C
06/27/2025
2025 PN SMAC Summer Classic Invitational
270
Claire
Daley
1:11.41
18
A Min
AA: 1:10.59 (+0.82s | 1.1%)
Southern Utah Swimming Associa
07/10/2025
2025 Utah Swimming LC Senior Championships
50 Back
34.82
34.82
100 Back
36.59
1:11.41
100 Back
1:11.41
271
Tran
Doan
1:11.42
18
A Min
AA: 1:10.59 (+0.83s | 1.2%)
Palo Alto Stanford Aquatics
06/07/2024
Burlingame Aquatic Club Long Course CBA+
272
Madelyn
Dawidian
1:11.42
18
A Min
AA: 1:10.59 (+0.83s | 1.2%)
Las Vegas Swim Club
07/20/2023
2023 CA SCS RAA Summer A G Champs
50 Back
34.68
34.68
100 Back
36.74
1:11.42
100 Back
1:11.42
273
Sophie
Wrona
1:11.43
17
A Min
AA: 1:10.59 (+0.84s | 1.2%)
Olympus Aquatics
07/10/2025
2025 Utah Swimming LC Senior Championships
50 Back
34.52
34.52
100 Back
36.91
1:11.43
100 Back
1:11.43
274
Megan
Wang
1:11.44
18
A Min
AA: 1:10.59 (+0.85s | 1.2%)
Stingray Swim Team
07/17/2025
2025 PN 13 O LC Senior Championships
275
Annika
Byyny
1:11.46
17
A Min
AA: 1:10.59 (+0.87s | 1.2%)
Univ. of Denver Hilltoppers
01/04/2025
2025 CO TOPS Long Course Invite
50 Back
34.54
34.54
100 Back
36.92
1:11.46
100 Back
1:11.46
276
Addison
Corso
1:11.48
17
A Min
AA: 1:10.59 (+0.89s | 1.2%)
Terrapins Swim Team
06/27/2024
Arena Grand Challenge 2024
50 Back
35.25
35.25
100 Back
36.23
1:11.48
100 Back
1:11.48
277
Michelle
Chambers
1:11.49
18
A Min
AA: 1:10.59 (+0.90s | 1.3%)
Canyons Aquatic Club
06/13/2024
2024 CA SCS CANY June Age Group Invite
50 Back
34.90
34.90
100 Back
36.59
1:11.49
100 Back
1:11.49
278
Hailey
Preuss
1:11.50
18
A Min
AA: 1:10.59 (+0.91s | 1.3%)
Alto Swim Club
06/29/2024
Alto Summer Swelter
279
Clare
Baker
1:11.50
18
A Min
AA: 1:10.59 (+0.91s | 1.3%)
Orinda Aquatics
05/05/2024
PACIFIC SWIMMING POST NCS SENIOR MEET
280
Violet
Magnuson
1:11.51
17
A Min
AA: 1:10.59 (+0.92s | 1.3%)
Poseidon Aquatic Club
05/02/2025
2025 PN BC May Flowers
281
Helena
Huettemeyer
1:11.53
18
A Min
AA: 1:10.59 (+0.94s | 1.3%)
Unattached
05/02/2025
2025 THSC Spring Invitational
50 Back
35.03
35.03
100 Back
36.50
1:11.53
100 Back
1:11.53
282
Lorraine
Moran
1:11.55
17
A Min
AA: 1:10.59 (+0.96s | 1.3%)
Olympus Aquatics
07/20/2023
2023 UT LC Senior State Championship
50 Back
34.62
34.62
100 Back
36.93
1:11.55
100 Back
1:11.55
283
Addyson
Tucker
1:11.56
18
A Min
AA: 1:10.59 (+0.97s | 1.4%)
Aces Swim Club
06/27/2025
2025 CO Zone 2 VMAC Meet
50 Back
35.29
35.29
100 Back
36.27
1:11.56
100 Back
1:11.56
284
Emily
Atienza
1:11.57
17
A Min
AA: 1:10.59 (+0.98s | 1.4%)
Mission Viejo Nadadores
06/13/2024
2024 CA SCS RMDA June Age Group Invite
50 Back
34.63
34.63
100 Back
36.94
1:11.57
100 Back
1:11.57
285
Madeline
Yu
1:11.57
18
A Min
AA: 1:10.59 (+0.98s | 1.4%)
Paseo Aquatics Swim Team
07/06/2023
2023 Los Angeles Invite @ USC
50 Back
34.35
34.35
100 Back
37.22
1:11.57
100 Back
1:11.57
286
Elsie
Malinka
1:11.60
18
A Min
AA: 1:10.59 (+1.01s | 1.4%)
Wasatch Swim Club
07/10/2025
2025 Utah Swimming LC Senior Championships
50 Back
33.54
33.54
100 Back
38.06
1:11.60
100 Back
1:11.60
287
Taylor
Young
1:11.62
18
A Min
AA: 1:10.59 (+1.03s | 1.4%)
Coeur D\\\\\\'alene Area Swim Team
06/20/2025
2025 SWAT Summer Solstice
50 Back
34.49
34.49
100 Back
37.13
1:11.62
100 Back
1:11.62
288
Mackenzie
Williams
1:11.63
18
A Min
AA: 1:10.59 (+1.04s | 1.5%)
Aquawolves Swimming
07/17/2025
2025 CO CSI Senior LC State Championships
50 Back
34.60
34.60
100 Back
37.03
1:11.63
100 Back
1:11.63
289
Megan
Lemler
1:11.66
17
A Min
AA: 1:10.59 (+1.07s | 1.5%)
Livermore AquaCowboys
06/28/2025
Orinda Aquatics LC Senior Open Meet
290
Hannah
OH
1:11.67
17
A Min
AA: 1:10.59 (+1.08s | 1.5%)
Palo Alto Stanford Aquatics
07/07/2023
2023 SBA Adam Szmidt Memorial Meet
291
Zara
Groves
1:11.67
17
A Min
AA: 1:10.59 (+1.08s | 1.5%)
Rose Bowl Aquatics
07/23/2025
2025 CA SCS Summer A G Champs
292
Yara
Hussein
1:11.73
18
A Min
AA: 1:10.59 (+1.14s | 1.6%)
Canyons Aquatic Club
06/16/2023
2023 CA SCS CANY JAG
293
Shayna
Hecht
1:11.74
17
A Min
AA: 1:10.59 (+1.15s | 1.6%)
Irvine Novaquatics
06/16/2023
2023 CA SCS NOVA June Age Group Invite
294
Sofie
Ruskin
1:11.79
17
A Min
AA: 1:10.59 (+1.20s | 1.7%)
Rocky Mountain Rapids
07/25/2023
Finals WZ LCM Senior Champs 2023
50 Back
33.49
33.49
100 Back
38.30
1:11.79
100 Back
1:11.79
295
Kale
Burk
1:11.80
18
A Min
AA: 1:10.59 (+1.21s | 1.7%)
Slo Swim Club Seahawks
02/29/2024
2024 CA NV Speedo Sectional
50 Back
35.06
35.06
100 Back
36.74
1:11.80
100 Back
1:11.80
296
Kayleigh
Hood
1:11.83
18
A Min
AA: 1:10.59 (+1.24s | 1.7%)
Wyo Allstars
07/25/2023
Finals WZ LCM Senior Champs 2023
50 Back
34.73
34.73
100 Back
37.10
1:11.83
100 Back
1:11.83
297
Celeste
Schoonbeck
1:11.83
17
A Min
AA: 1:10.59 (+1.24s | 1.7%)
Golden West Swim Club
07/25/2024
2024 CA SCS GWSC Summer A G Champs
50 Back
34.95
34.95
100 Back
36.88
1:11.83
100 Back
1:11.83
298
Victoria
Mori
1:11.83
18
A Min
AA: 1:10.59 (+1.24s | 1.7%)
Socal Aquatics Association
06/12/2025
2025 CA SCS RAA June Age Group Championships
50 Back
34.86
34.86
100 Back
36.97
1:11.83
100 Back
1:11.83
299
Eden
Chuang
1:11.84
18
A Min
AA: 1:10.59 (+1.25s | 1.7%)
Palo Alto Stanford Aquatics
07/28/2022
Long Course Far Westerns
300
Madison
Hu
1:11.91
18
A Min
AA: 1:10.59 (+1.32s | 1.8%)
Quicksilver Swimming
07/16/2025
Renee And Jim Patterson Meet 2025
25 Back
34.40
34.40
50 Back
0.00
34.40
50 Back
34.40
75 Back
38.76
1:13.16
100 Back
-1.-25
1:11.91
50 Back
37.51