1
Ayana
Winter
1:07.05
14
AAAA Min
Lake Oswego Swim Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
32.54
32.54
100 Back
34.51
1:07.05
100 Back
1:07.05
2
Cecelia
Ku
1:08.44
14
AAA Min
AAAA: 1:07.29 (+1.15s | 1.7%)
Multnomah Athletic Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
33.21
33.21
100 Back
35.23
1:08.44
100 Back
1:08.44
3
Natalie
Pop
1:08.68
14
AAA Min
AAAA: 1:07.29 (+1.39s | 2.0%)
Tualatin Hills Swim Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
33.43
33.43
100 Back
35.25
1:08.68
100 Back
1:08.68
4
Paige
Horak
1:09.32
13
AAA Min
AAAA: 1:07.29 (+2.03s | 2.9%)
Apex
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
34.48
34.48
100 Back
34.84
1:09.32
100 Back
1:09.32
5
Lucy
Powell
1:09.63
14
AAA Min
AAAA: 1:07.29 (+2.34s | 3.4%)
Redmond Aquatic Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
34.51
34.51
100 Back
35.12
1:09.63
100 Back
1:09.63
6
Kaylee
Lovrien
1:10.05
14
AAA Min
AAAA: 1:07.29 (+2.76s | 3.9%)
Redmond Aquatic Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
34.21
34.21
100 Back
35.84
1:10.05
100 Back
1:10.05
7
Clara
Penny
1:10.62
13
AA Min
AAA: 1:10.49 (+0.13s | 0.2%)
Portland Aquatic Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
34.62
34.62
100 Back
36.00
1:10.62
100 Back
1:10.62
8
Emma
Montgomery
1:10.64
14
AA Min
AAA: 1:10.49 (+0.15s | 0.2%)
Hillsboro Swim Team
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
34.48
34.48
100 Back
36.16
1:10.64
100 Back
1:10.64
9
Scarlett
Lishka
1:11.70
14
AA Min
AAA: 1:10.49 (+1.21s | 1.7%)
Legacy Aquatics
05/30/2025
LA OPEN 2025
50 Back
37.45
37.45
100 Back
34.25
1:11.70
100 Back
1:11.70
10
Aven
Harris
1:11.89
14
AA Min
AAA: 1:10.49 (+1.40s | 1.9%)
Bend Swim Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
33.95
33.95
100 Back
37.94
1:11.89
100 Back
1:11.89
11
Cici
Li
1:11.97
14
AA Min
AAA: 1:10.49 (+1.48s | 2.1%)
Tualatin Hills Swim Club
06/06/2025
2025 THSC June Invitational
50 Back
35.01
35.01
100 Back
36.96
1:11.97
100 Back
1:11.97
12
Katherine
Zhang
1:11.99
13
AA Min
AAA: 1:10.49 (+1.50s | 2.1%)
Gold\\'s Aquatics Club (Camas)
04/26/2025
GACC 2025 Spring Invitational
50 Back
34.15
34.15
100 Back
37.84
1:11.99
100 Back
1:11.99
13
Cece
Ku
1:12.11
12
AA Min
AAA: 1:10.49 (+1.62s | 2.2%)
Unattached
08/02/2023
Western Zone Age Group Championships
50 Back
35.06
35.06
100 Back
37.05
1:12.11
100 Back
1:12.11
14
Kathryn
Stoll
1:12.28
13
AA Min
AAA: 1:10.49 (+1.79s | 2.5%)
Unattached
08/07/2024
Western Zone Age Group Championships (host: ICA)
15
Kylie
Brown
1:12.33
14
AA Min
AAA: 1:10.49 (+1.84s | 2.5%)
Hillsboro Swim Team
05/02/2025
2025 THSC Spring Invitational
50 Back
34.86
34.86
100 Back
37.47
1:12.33
100 Back
1:12.33
16
Elora
Faucera
1:12.50
14
AA Min
AAA: 1:10.49 (+2.01s | 2.8%)
Apex
06/06/2025
2025 CST Summer Invitational
50 Back
35.41
35.41
100 Back
37.09
1:12.50
100 Back
1:12.50
17
Alexandra
Borus
1:12.52
13
AA Min
AAA: 1:10.49 (+2.03s | 2.8%)
Multnomah Athletic Club
04/18/2025
2025 MAC LONG COURSE INVITATIONAL
18
Isla
Miller
1:13.03
13
AA Min
AAA: 1:10.49 (+2.54s | 3.5%)
Columbia River Swim Team
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
35.61
35.61
100 Back
37.42
1:13.03
100 Back
1:13.03
19
Svea
Bergkvist
1:13.34
13
AA Min
AAA: 1:10.49 (+2.85s | 3.9%)
Unattached
08/07/2024
Western Zone Age Group Championships (host: ICA)
20
Daphne
Maruki
1:13.57
13
AA Min
AAA: 1:10.49 (+3.08s | 4.2%)
Tualatin Hills Swim Club
06/28/2024
2024 PN SMAC Summer Classic Invitational [RESULTS]
21
Kaiya
Wilder
1:13.59
14
AA Min
AAA: 1:10.49 (+3.10s | 4.2%)
Bend Swim Club
07/24/2025
2025 OSI Arena 11 O LC Championships
22
Bridget
Estrada Steele
1:13.71
14
A Min
AA: 1:13.69 (+0.02s | 0.0%)
Team Eugene Aquatics
06/27/2025
TEAM Summer Invitational
50 Back
35.28
35.28
100 Back
38.43
1:13.71
100 Back
1:13.71
23
Presley
Schmidt
1:13.86
13
A Min
AA: 1:13.69 (+0.17s | 0.2%)
Legacy Aquatics
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
35.74
35.74
100 Back
38.12
1:13.86
100 Back
1:13.86
24
Kolbie
Geske
1:13.98
13
A Min
AA: 1:13.69 (+0.29s | 0.4%)
Emerald Aquatics
06/27/2025
TEAM Summer Invitational
50 Back
35.82
35.82
100 Back
38.16
1:13.98
100 Back
1:13.98
25
Adalyn
Breamer
1:14.16
13
A Min
AA: 1:13.69 (+0.47s | 0.6%)
Lake Oswego Swim Club
07/24/2025
2025 OSI Arena 11 O LC Championships
50 Back
35.92
35.92
100 Back
38.24
1:14.16
100 Back
1:14.16
26
Olivia
Jones
1:14.26
13
A Min
AA: 1:13.69 (+0.57s | 0.8%)
Apex
06/06/2025
2025 CST Summer Invitational
50 Back
35.07
35.07
100 Back
39.19
1:14.26
100 Back
1:14.26
27
Annika
Huang
1:14.41
13
A Min
AA: 1:13.69 (+0.72s | 1.0%)
Bend Swim Club
06/20/2025
Bend Swim Club Sun Country Invite
28
Peyton
Pronovost
1:14.79
13
A Min
AA: 1:13.69 (+1.10s | 1.5%)
Legacy Aquatics
05/02/2025
2025 THSC Spring Invitational
50 Back
36.33
36.33
100 Back
38.46
1:14.79
100 Back
1:14.79
29
Bea
Liu
1:14.97
13
A Min
AA: 1:13.69 (+1.28s | 1.7%)
Multnomah Athletic Club
05/30/2025
LA OPEN 2025
50 Back
39.47
39.47
100 Back
35.50
1:14.97
100 Back
1:14.97
30
Brienne
Chamberland
1:15.12
14
A Min
AA: 1:13.69 (+1.43s | 1.9%)
Rogue Rapids
07/24/2025
2025 OSI Arena 11 O LC Championships
31
Alexandra
Alot
1:15.30
14
A Min
AA: 1:13.69 (+1.61s | 2.1%)
Redmond Aquatic Club
06/26/2025
2025 Howard Jones Open
32
Nuoyi
Jian
1:15.38
13
A Min
AA: 1:13.69 (+1.69s | 2.2%)
Corvallis Aquatic Team
06/27/2025
TEAM Summer Invitational
33
Wren
Hoffman
1:15.39
14
A Min
AA: 1:13.69 (+1.70s | 2.3%)
Team Eugene Aquatics
07/24/2025
2025 OSI Arena 11 O LC Championships
34
Anneliese
Ryan
1:15.40
14
A Min
AA: 1:13.69 (+1.71s | 2.3%)
Corvallis Aquatic Team
07/24/2025
2025 OSI Arena 11 O LC Championships
35
Aika
Ratchford
1:15.97
13
A Min
AA: 1:13.69 (+2.28s | 3.0%)
Multnomah Athletic Club
07/24/2025
2025 OSI Arena 11 O LC Championships
36
Freya
Kiley
1:16.06
13
A Min
AA: 1:13.69 (+2.37s | 3.1%)
Team Eugene Aquatics
06/27/2025
TEAM Summer Invitational
50 Back
37.69
37.69
100 Back
38.36
1:16.05
100 Back
1:16.05
37
Lexi
Borus
1:16.44
12
A Min
AA: 1:13.69 (+2.75s | 3.6%)
Unattached
08/02/2023
2023 Pacific Northwest Swimming Western Zone [RESULTS]
38
Kiara
Mitchell
1:16.53
13
A Min
AA: 1:13.69 (+2.84s | 3.7%)
Apex
06/06/2025
2025 CST Summer Invitational
50 Back
37.43
37.43
100 Back
39.10
1:16.53
100 Back
1:16.53
39
Lucia
Cass
1:16.57
13
A Min
AA: 1:13.69 (+2.88s | 3.8%)
Lake Oswego Swim Club
06/06/2025
2025 THSC June Invitational
50 Back
36.59
36.59
100 Back
39.98
1:16.57
100 Back
1:16.57
40
Evangeline
Kulp
1:16.58
13
A Min
AA: 1:13.69 (+2.89s | 3.8%)
Legacy Aquatics
05/02/2025
2025 THSC Spring Invitational
50 Back
38.35
38.35
100 Back
38.23
1:16.58
100 Back
1:16.58
41
Alondra
Morales
1:16.61
14
A Min
AA: 1:13.69 (+2.92s | 3.8%)
Tualatin Hills Swim Club
07/11/2025
2025 THSC Summer Classic
50 Back
37.41
37.41
100 Back
39.20
1:16.61
100 Back
1:16.61
42
Madeleine
Miller
1:16.65
13
A Min
AA: 1:13.69 (+2.96s | 3.9%)
Tualatin Hills Swim Club
07/24/2025
2025 OSI Arena 11 O LC Championships
43
Leah
De la Harpe
1:16.71
13
A Min
AA: 1:13.69 (+3.02s | 3.9%)
Bend Swim Club
06/06/2025
2025 AAA Summer Blast LC Invite
50 Back
38.38
38.38
100 Back
38.33
1:16.71
100 Back
1:16.71
44
Peyton
Egeland
1:16.93
14
BB Min
A: 1:16.89 (+0.04s | 0.1%)
Bend Swim Club
06/20/2025
Bend Swim Club Sun Country Invite
45
Charlotte
Hill
1:17.05
13
BB Min
A: 1:16.89 (+0.16s | 0.2%)
Columbia River Swim Team
05/24/2025
2025 CRST Big Wave Decathlon
50 Back
37.89
37.89
100 Back
39.16
1:17.05
100 Back
1:17.05
46
Leah
Richman
1:17.06
14
BB Min
A: 1:16.89 (+0.17s | 0.2%)
Portland Aquatic Club
07/11/2025
2025 Seth Dawson
50 Back
38.40
38.40
100 Back
38.66
1:17.06
100 Back
1:17.06
47
Sophie
Myrick
1:17.15
13
BB Min
A: 1:16.89 (+0.26s | 0.3%)
Team Eugene Aquatics
06/27/2025
TEAM Summer Invitational
50 Back
38.38
38.38
100 Back
38.77
1:17.15
100 Back
1:17.15
48
Beatrice
Liu
1:17.21
13
BB Min
A: 1:16.89 (+0.32s | 0.4%)
Multnomah Athletic Club
07/05/2025
Pendleton Open 2025
49
Chloe
Zhang
1:17.34
13
BB Min
A: 1:16.89 (+0.45s | 0.6%)
Tualatin Hills Swim Club
05/02/2025
2025 THSC Spring Invitational
50 Back
37.92
37.92
100 Back
39.42
1:17.34
100 Back
1:17.34
50
Peyton
Middlestadt
1:17.40
14
BB Min
A: 1:16.89 (+0.51s | 0.7%)
Salem Swim Club
07/11/2025
2025 Seth Dawson
50 Back
38.25
38.25
100 Back
39.15
1:17.40
100 Back
1:17.40