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USA Girls 17-18 - 400 M IM

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
1651 Rebekah Waltz 6:38.38 17 B Min BB: 6:11.69 (+26.69s | 6.7%) Occoquan Swimming 05/17/2024 HNVR Storm Surge 2024
1652 Samantha Podkalicki 6:38.79 17 B Min BB: 6:11.69 (+27.10s | 6.8%) Peddie Aquatic Association 06/20/2026 2026 Hot Summer Nights
50 Fly
41.74
41.74
100 Fly
52.73
1:34.47
100 Fly
1:34.47
150 Back
54.49
2:28.96
200 Back
53.42
3:22.38
100 Back
1:47.91
250 Breast
55.32
4:17.70
300 Breast
55.86
5:13.56
100 Breast
1:51.18
350 Free
42.61
5:56.17
400 Free
42.62
6:38.79
100 Free
1:25.23
1653 Colette Berkoff 6:39.22 17 B Min BB: 6:11.69 (+27.53s | 6.9%) Mecklenburg Swim Association 05/15/2026 2026 EAC Memorial Invite
50 Fly
38.08
38.08
100 Fly
47.79
1:25.87
100 Fly
1:25.87
150 Back
54.03
2:19.90
200 Back
51.63
3:11.53
100 Back
1:45.66
250 Breast
54.39
4:05.92
300 Breast
56.83
5:02.75
100 Breast
1:51.22
350 Free
49.58
5:52.33
400 Free
46.89
6:39.22
100 Free
1:36.47
1654 Chloe Pyle 6:39.36 17 B Min BB: 6:11.69 (+27.67s | 6.9%) Schertz YMCA Swim Team 06/06/2025 2025 ST SRG Arena Summer Sizzler
100 Fly
1:38.48
1:38.48
100 Fly
1:38.48
200 Back
1:41.77
3:20.25
100 Back
1:41.77
300 Breast
1:51.79
5:12.04
100 Breast
1:51.79
400 Free
1:27.32
6:39.36
100 Free
1:27.32
1655 Carmela Nguyen 6:39.58 17 B Min BB: 6:11.69 (+27.89s | 7.0%) Beaverton Area Aquatics Club 05/30/2025 LA OPEN 2025
50 Fly
42.30
42.30
150 Back
1:41.57
2:23.87
200 Back
51.49
3:15.36
100 Back
2:33.06
250 Breast
55.31
4:10.67
300 Breast
55.59
5:06.26
100 Breast
1:50.90
350 Free
46.62
5:52.88
400 Free
46.70
6:39.58
100 Free
1:33.32
1656 Ava Follansbee 6:39.62 18 B Min BB: 6:11.69 (+27.93s | 7.0%) Georgia Coastal Aquatic Team 05/23/2025 EAJ Mayhem 2025
1657 Keelyn Underdown 6:39.80 17 B Min BB: 6:11.69 (+28.11s | 7.0%) Old Dominion Aquatic Club 05/20/2022 2022 VA CGBD May Spring Luau Meet
100 Fly
1:42.80
1:42.80
100 Fly
1:42.80
200 Back
1:42.67
3:25.47
100 Back
1:42.67
300 Breast
1:50.82
5:16.29
100 Breast
1:50.82
400 Free
1:23.51
6:39.80
100 Free
1:23.51
1658 Lacey Derrick 6:39.83 17 B Min BB: 6:11.69 (+28.14s | 7.0%) Tide Swimming 06/29/2022 2022 VA TIDE Intrasquad LC Distance Meet
50 Fly
40.00
40.00
100 Fly
48.24
1:28.24
100 Fly
1:28.24
150 Back
53.04
2:21.28
200 Back
53.63
3:14.91
100 Back
1:46.67
250 Breast
55.29
4:10.20
300 Breast
57.43
5:07.63
100 Breast
1:52.72
350 Free
47.54
5:55.17
400 Free
44.66
6:39.83
100 Free
1:32.20
1659 Sophie Hetland 6:40.35 18 B: 6:40.29 (+0.06s | 0.0%) West Fargo Flyers 06/16/2023 2023 SD Aberdeen Summer High Point Swim Meet
50 Fly
43.51
43.51
100 Fly
55.36
1:38.87
100 Fly
1:38.87
150 Back
52.36
2:31.23
200 Back
50.59
3:21.82
100 Back
1:42.95
250 Breast
54.96
4:16.78
300 Breast
56.42
5:13.20
100 Breast
1:51.38
350 Free
44.89
5:58.09
400 Free
42.26
6:40.35
100 Free
1:27.15
1660 Alexis Zarow 6:40.67 16 B: 6:40.29 (+0.38s | 0.1%) Occoquan Swimming 05/17/2024 HNVR Storm Surge 2024
1661 Hadley Peck 6:40.70 18 B: 6:40.29 (+0.41s | 0.1%) Douglas Dolfins Swim Team 05/26/2023 2023 Intermountain Classic
1662 Lilly Dreher 6:41.02 17 B: 6:40.29 (+0.73s | 0.2%) San Antonio Wave 04/11/2025 2025 ST AAAA NS Spring Into Long Course
50 Fly
41.50
41.50
100 Fly
52.73
1:34.23
100 Fly
1:34.23
150 Back
57.30
2:31.53
200 Back
54.98
3:26.51
100 Back
1:52.28
250 Breast
52.26
4:18.77
300 Breast
51.78
5:10.55
100 Breast
1:44.04
350 Free
45.60
5:56.15
400 Free
44.87
6:41.02
100 Free
1:30.47
1663 Mariah Montejo 6:41.26 16 B: 6:40.29 (+0.97s | 0.2%) T2 Aquatics 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
1664 Rei Koerber 6:41.99 17 B: 6:40.29 (+1.70s | 0.4%) T2 Aquatics 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
1665 Evelyn Hon 6:42.03 16 B: 6:40.29 (+1.74s | 0.4%) Burlingame Aquatics 06/09/2023 Burlingame Aquatic Club Long Course CBA
1666 Olivia Johnson 6:42.33 16 B: 6:40.29 (+2.04s | 0.5%) Occoquan Swimming 05/12/2023 STAT LC Invite 2023
50 Fly
41.19
41.19
100 Fly
50.12
1:31.31
100 Fly
1:31.31
150 Back
53.22
2:24.53
200 Back
49.06
3:13.59
100 Back
1:42.28
250 Breast
1:00.51
4:14.10
300 Breast
58.22
5:12.32
100 Breast
1:58.73
350 Free
46.63
5:58.95
400 Free
43.38
6:42.33
100 Free
1:30.01
1667 Emily Winkler 6:42.35 17 B: 6:40.29 (+2.06s | 0.5%) Legacy Aquatics 07/23/2026 2026 OSI Arena 13 O LC Championships Update
50 Fly
37.96
37.96
150 Back
1:41.84
2:19.80
200 Back
51.09
3:10.89
100 Back
2:32.93
250 Breast
1:01.29
4:12.18
300 Breast
1:00.88
5:13.06
100 Breast
2:02.17
350 Free
45.44
5:58.50
400 Free
43.85
6:42.35
100 Free
1:29.29
1668 Kaia Karpe 6:42.80 18 B: 6:40.29 (+2.51s | 0.6%) South East Metro Sharks 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Fly
40.78
40.78
100 Fly
47.85
1:28.63
100 Fly
1:28.63
150 Back
51.63
2:20.26
200 Back
50.71
3:10.97
100 Back
1:42.34
250 Breast
1:00.23
4:11.20
300 Breast
1:02.22
5:13.42
100 Breast
2:02.45
350 Free
45.45
5:58.87
400 Free
43.93
6:42.80
100 Free
1:29.38
1669 Chloe Mulia 6:43.05 17 B: 6:40.29 (+2.76s | 0.7%) San Ramon Valley Aquatics 05/13/2023 SRVA LCM CBBB+
1670 Abigail Oakden 6:43.07 16 B: 6:40.29 (+2.78s | 0.7%) Southern Utah Swimming Associa 06/05/2024 2024 USG Long Course Events
1671 Marissa Shapert 6:43.16 18 B: 6:40.29 (+2.87s | 0.7%) Quest Swimming 06/27/2024 NOVA Firecracker Classic
50 Fly
41.52
41.52
100 Fly
51.98
1:33.50
100 Fly
1:33.50
150 Back
49.75
2:23.25
200 Back
47.58
3:10.83
100 Back
1:37.33
250 Breast
1:02.05
4:12.88
300 Breast
1:01.14
5:14.02
100 Breast
2:03.19
350 Free
45.22
5:59.24
400 Free
43.92
6:43.16
100 Free
1:29.14
1672 Nevaeh Kidd 6:43.41 17 B: 6:40.29 (+3.12s | 0.8%) Bellingham Bay Swim Team 06/20/2025 2025 IE VS Starlight Open
1673 Eva Xu 6:43.86 17 B: 6:40.29 (+3.57s | 0.9%) Alto Swim Club 06/29/2024 Alto Summer Swelter
1674 Kendall Underdown 6:44.58 17 B: 6:40.29 (+4.29s | 1.1%) Old Dominion Aquatic Club 05/20/2022 2022 VA CGBD May Spring Luau Meet
100 Fly
1:39.78
1:39.78
100 Fly
1:39.78
200 Back
1:41.95
3:21.73
100 Back
1:41.95
300 Breast
1:56.78
5:18.51
100 Breast
1:56.78
400 Free
1:26.07
6:44.58
100 Free
1:26.07
1675 Sierra Bassett 6:44.91 17 B: 6:40.29 (+4.62s | 1.1%) Livermore AquaCowboys 07/28/2021 TERA LC Trials And Finals July Champs
1676 Lillian Schiffman 6:45.28 16 B: 6:40.29 (+4.99s | 1.2%) Swim Lake City Legends 06/07/2024 The Normal Meet
50 Fly
42.12
42.12
100 Fly
47.98
1:30.10
100 Fly
1:30.10
150 Back
52.92
2:23.02
200 Back
51.67
3:14.69
100 Back
1:44.59
250 Breast
1:02.17
4:16.86
300 Breast
59.08
5:15.94
100 Breast
2:01.25
350 Free
45.61
6:01.55
400 Free
43.73
6:45.28
100 Free
1:29.34
1677 Madison Wise 6:46.45 17 B: 6:40.29 (+6.16s | 1.5%) YMCA of the North Shore Sharks 07/28/2023 2023 ME CAC Destination Athlete Northeast Inv
50 Fly
43.53
43.53
100 Fly
51.76
1:35.29
100 Fly
1:35.29
150 Back
51.67
2:26.96
200 Back
49.08
3:16.04
100 Back
1:40.75
250 Breast
1:01.53
4:17.57
300 Breast
1:01.60
5:19.17
100 Breast
2:03.13
350 Free
44.66
6:03.83
400 Free
42.62
6:46.45
100 Free
1:27.28
1678 Claire Nilson 6:46.49 18 B: 6:40.29 (+6.20s | 1.5%) West Fargo Flyers 06/07/2024 2024 WFF Summer Explosion
50 Fly
40.63
40.63
100 Fly
49.32
1:29.95
100 Fly
1:29.95
150 Back
51.85
2:21.80
200 Back
51.79
3:13.59
100 Back
1:43.64
250 Breast
1:01.63
4:15.22
300 Breast
1:03.00
5:18.22
100 Breast
2:04.63
350 Free
44.26
6:02.48
400 Free
44.01
6:46.49
100 Free
1:28.27
1679 Gracie Sims 6:47.43 16 B: 6:40.29 (+7.14s | 1.8%) Valley Swim Team Phoenix 06/14/2024 2024 Winchester Long Course Inviational
1680 Sofia Horsey 6:47.56 17 B: 6:40.29 (+7.27s | 1.8%) Reno Aquatic Club 06/20/2025 Reno Aquatic Club Gamble
1681 Alyna Sosa 6:47.62 17 B: 6:40.29 (+7.33s | 1.8%) Williamsburg Aquatic Club 05/29/2026 2026 SwimRVA Success Bell
50 Fly
45.41
45.41
100 Fly
52.49
1:37.90
100 Fly
1:37.90
150 Back
53.93
2:31.83
200 Back
51.73
3:23.56
100 Back
1:45.66
250 Breast
58.37
4:21.93
300 Breast
58.27
5:20.20
100 Breast
1:56.64
350 Free
44.94
6:05.14
400 Free
42.48
6:47.62
100 Free
1:27.42
1682 Lillian Oscarson 6:48.41 16 B: 6:40.29 (+8.12s | 2.0%) Swim Lake City Legends 04/19/2024 2024 UVrays TriMeet CHAT SLC Legends
50 Fly
39.44
39.44
100 Fly
49.69
1:29.13
100 Fly
1:29.13
150 Back
55.75
2:24.88
200 Back
54.58
3:19.46
100 Back
1:50.33
250 Breast
1:03.05
4:22.51
300 Breast
1:04.84
5:27.35
100 Breast
2:07.89
350 Free
39.13
6:06.48
400 Free
41.93
6:48.41
100 Free
1:21.06
1683 Savannah Cossin 6:48.44 18 B: 6:40.29 (+8.15s | 2.0%) Hudson Explorer Aquatic 07/12/2025 LSSC Avon Classic
50 Fly
41.05
41.05
100 Fly
52.88
1:33.93
100 Fly
1:33.93
150 Back
57.02
2:30.95
200 Back
55.78
3:26.73
100 Back
1:52.80
250 Breast
53.58
4:20.31
300 Breast
54.06
5:14.37
100 Breast
1:47.64
350 Free
47.87
6:02.24
400 Free
46.20
6:48.44
100 Free
1:34.07
1684 Haley Walstrom 6:48.58 18 B: 6:40.29 (+8.29s | 2.0%) Minnetonka Swim Club 06/07/2025 2025 MN STRM Summer Slam
50 Fly
44.29
44.29
100 Fly
56.18
1:40.47
100 Fly
1:40.47
150 Back
51.64
2:32.11
200 Back
50.14
3:22.25
100 Back
1:41.78
250 Breast
59.24
4:21.49
300 Breast
1:00.05
5:21.54
100 Breast
1:59.29
350 Free
44.06
6:05.60
400 Free
42.98
6:48.58
100 Free
1:27.04
1685 Jessica DeVito 6:48.68 18 B: 6:40.29 (+8.39s | 2.1%) Tide Swimming 06/23/2021 2021 VA TIDE Intrasquad June Dist Meet
50 Fly
43.20
43.20
100 Fly
52.82
1:36.02
100 Fly
1:36.02
150 Back
52.78
2:28.80
200 Back
49.30
3:18.10
100 Back
1:42.08
250 Breast
1:00.68
4:18.78
300 Breast
59.53
5:18.31
100 Breast
2:00.21
350 Free
43.69
6:02.00
400 Free
46.68
6:48.68
100 Free
1:30.37
1686 Olivia Getz 6:49.30 16 B: 6:40.29 (+9.01s | 2.2%) Naval Academy Aquatic Club 05/19/2023 HNVR Storm Surge 2023
1687 Carli Stevenson 6:49.93 18 B: 6:40.29 (+9.64s | 2.4%) Douglas Dolfins Swim Team 05/28/2021 2021 Intermountain Classic
1688 Ellis McBride 6:50.67 17 B: 6:40.29 (+10.38s | 2.5%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
50 Fly
44.92
44.92
100 Fly
55.76
1:40.68
100 Fly
1:40.68
150 Back
46.90
2:27.58
200 Back
46.56
3:14.14
100 Back
1:33.46
250 Breast
1:01.98
4:16.12
300 Breast
1:02.03
5:18.16
100 Breast
2:04.02
350 Free
45.98
6:04.14
400 Free
46.53
6:50.67
100 Free
1:32.51
1689 Sophie Bettolo 6:50.69 16 B: 6:40.29 (+10.40s | 2.5%) Barracuda Aquatic Club 06/06/2025 Speed Lake City 2025
50 Fly
44.03
44.03
100 Fly
55.14
1:39.17
100 Fly
1:39.17
150 Back
49.39
2:28.56
200 Back
49.83
3:18.39
100 Back
1:39.22
250 Breast
1:00.22
4:18.61
300 Breast
59.08
5:17.69
100 Breast
1:59.30
350 Free
46.71
6:04.40
400 Free
46.29
6:50.69
100 Free
1:33.00
1690 Lorelei Schatz 6:50.93 17 B: 6:40.29 (+10.64s | 2.6%) Poseidon Swimming Inc 04/17/2026 NOVA Long Course Kick Off
50 Fly
43.79
43.79
100 Fly
58.65
1:42.44
100 Fly
1:42.44
150 Back
53.95
2:36.39
200 Back
51.94
3:28.33
100 Back
1:45.89
250 Breast
56.56
4:24.89
300 Breast
59.20
5:24.09
100 Breast
1:55.76
350 Free
43.33
6:07.42
400 Free
43.51
6:50.93
100 Free
1:26.84
1691 Elianna Schneider 6:51.18 17 B: 6:40.29 (+10.89s | 2.6%) Eastmont 06/20/2025 2025 IE VS Starlight Open
1692 Emma Leonard 6:51.28 18 B: 6:40.29 (+10.99s | 2.7%) Riptide Swim Team 06/25/2026 2026 MN ASF Touring Into Summer 2026 Copied
1693 Lina Dos Santos 6:51.93 17 B: 6:40.29 (+11.64s | 2.8%) Makos Aquatics Club of Gainesv 06/06/2025 2025 MAKOS Summer Splash
1694 Austyn Karasiewicz 6:52.81 17 B: 6:40.29 (+12.52s | 3.0%) Bayside Aquatics 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Fly
49.45
49.45
100 Fly
58.53
1:47.98
100 Fly
1:47.98
150 Back
49.90
2:37.88
200 Back
50.74
3:28.62
100 Back
1:40.64
250 Breast
59.34
4:27.96
300 Breast
58.10
5:26.06
100 Breast
1:57.44
350 Free
45.06
6:11.12
400 Free
41.69
6:52.81
100 Free
1:26.75
1695 Alyssa James 6:52.81 16 B: 6:40.29 (+12.52s | 3.0%) Richmond City Riptides 04/20/2024 2024 SRVA Long Course Kick Off
50 Fly
44.61
44.61
100 Fly
59.09
1:43.70
100 Fly
1:43.70
150 Back
59.29
2:42.99
200 Back
52.48
3:35.47
100 Back
1:51.77
250 Breast
54.54
4:30.01
300 Breast
55.28
5:25.29
100 Breast
1:49.82
350 Free
46.86
6:12.15
400 Free
40.66
6:52.81
100 Free
1:27.52
1696 Catherine Clark 6:53.00 17 B: 6:40.29 (+12.71s | 3.1%) Madison Area YMCA Mariners 06/13/2026 2026 MAY Spring Into Summer
50 Fly
45.31
45.31
100 Fly
56.00
1:41.31
100 Fly
1:41.31
150 Back
51.40
2:32.71
200 Back
51.56
3:24.27
100 Back
1:42.96
250 Breast
55.50
4:19.77
300 Breast
56.60
5:16.37
100 Breast
1:52.10
350 Free
49.18
6:05.55
400 Free
47.45
6:53.00
100 Free
1:36.63
1697 Gabrielle Freeman 6:53.14 17 B: 6:40.29 (+12.85s | 3.1%) Univ. of Denver Hilltoppers 06/26/2026 2026 CO Zone 2 District Meet DU
50 Fly
32.56
32.56
100 Fly
51.59
1:24.15
100 Fly
1:24.15
150 Back
56.97
2:21.12
200 Back
56.22
3:17.34
100 Back
1:53.19
250 Breast
58.96
4:16.30
300 Breast
1:01.39
5:17.70
100 Breast
2:00.36
350 Free
47.90
6:05.60
400 Free
47.54
6:53.14
100 Free
1:35.44
1698 Ellen Goncharova 6:53.19 17 B: 6:40.29 (+12.90s | 3.1%) Vallejo Aquatic Club 01/28/2024 2024 TOC Distance Meet
50 Fly
40.91
40.91
100 Fly
49.38
1:30.29
100 Fly
1:30.29
150 Back
52.59
2:22.88
200 Back
53.75
3:16.63
100 Back
1:46.34
250 Breast
59.87
4:16.50
300 Breast
1:01.68
5:18.18
100 Breast
2:01.55
350 Free
47.83
6:06.01
400 Free
47.18
6:53.19
100 Free
1:35.01
1699 Audrey Newton 6:53.55 17 B: 6:40.29 (+13.26s | 3.2%) Apex 06/20/2025 72nd Annual Ted Walker Invitational
1700 Kira Schimbeck 6:54.06 16 B: 6:40.29 (+13.77s | 3.3%) Southern Utah Swimming Associa 04/26/2024 2024 Stingrays LC Kickoff
50 Fly
47.98
47.98
100 Fly
53.06
1:41.04
100 Fly
1:41.04
150 Back
56.27
2:37.31
200 Back
51.08
3:28.39
100 Back
1:47.35
250 Breast
57.74
4:26.13
300 Breast
57.61
5:23.74
100 Breast
1:55.35
350 Free
48.95
6:12.69
400 Free
41.37
6:54.06
100 Free
1:30.32

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.