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USA Girls 10 & under - 400 M Free

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
1 Olivia Rao 5:09.42 9 AAAA Min Streamliner Aquatics 07/31/2025 2025 Long Course Far Western Championship
50 Free
35.74
35.74
100 Free
38.59
1:14.33
100 Free
1:14.33
150 Free
38.85
1:53.18
200 Free
39.70
2:32.88
100 Free
1:18.55
250 Free
39.51
3:12.39
300 Free
39.91
3:52.30
100 Free
1:19.42
350 Free
38.79
4:31.09
400 Free
38.33
5:09.42
100 Free
1:17.12
2 Harper Woodard 5:14.66 10 AAAA Min Alamo Area Aquatic Association 07/16/2025 2025 Texas Age Group Championships
50 Free
35.25
35.25
100 Free
38.91
1:14.16
100 Free
1:14.16
150 Free
39.61
1:53.77
200 Free
40.04
2:33.81
100 Free
1:19.65
250 Free
40.77
3:14.58
300 Free
40.62
3:55.20
100 Free
1:21.39
350 Free
39.57
4:34.77
400 Free
39.89
5:14.66
100 Free
1:19.46
3 Megan Chen 5:16.61 10 AAAA Min Pleasanton Seahawks 07/11/2025 2025 Age Group Championships
4 Olivia Covey 5:18.01 9 AAAA Min Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
35.29
35.29
100 Free
39.38
1:14.67
100 Free
1:14.67
150 Free
39.65
1:54.32
200 Free
41.33
2:35.65
100 Free
1:20.98
250 Free
40.49
3:16.14
300 Free
40.92
3:57.07
100 Free
1:21.42
350 Free
41.40
4:38.47
400 Free
39.54
5:18.01
100 Free
1:20.94
5 Yushi Chong 5:18.27 10 AAAA Min Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
36.43
36.43
100 Free
39.89
1:16.32
100 Free
1:16.32
150 Free
40.43
1:56.76
200 Free
41.34
2:38.10
100 Free
1:21.77
250 Free
40.76
3:18.86
300 Free
41.05
3:59.91
100 Free
1:21.81
350 Free
40.63
4:40.54
400 Free
37.73
5:18.27
100 Free
1:18.36
6 Reign Belzer 5:18.43 9 AAAA Min Florida Atlantic Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Free
36.28
36.28
100 Free
40.20
1:16.48
100 Free
1:16.48
150 Free
40.82
1:57.30
200 Free
41.29
2:38.59
100 Free
1:22.11
250 Free
41.12
3:19.71
300 Free
40.74
4:00.45
100 Free
1:21.86
350 Free
39.75
4:40.20
400 Free
38.23
5:18.43
100 Free
1:17.98
7 Vivienne Burgar 5:19.22 10 AAAA Min Livermore AquaCowboys 07/11/2025 2025 Age Group Championships
8 Adriana Logan 5:21.39 10 AAAA Min Racers Swim Club 07/10/2025 2025 FL Summer Age Group Championships
50 Free
36.20
36.20
100 Free
39.66
1:15.86
100 Free
1:15.86
150 Free
40.59
1:56.45
200 Free
40.97
2:37.42
100 Free
1:21.56
250 Free
41.42
3:18.84
300 Free
41.20
4:00.04
100 Free
1:22.62
350 Free
41.40
4:41.44
400 Free
39.95
5:21.39
100 Free
1:21.35
9 Charlotte Hu 5:27.45 10 AAAA Min Nitro Swimming 06/20/2025 2025 ST NTRO LC Prelim Final Invite
50 Free
36.57
36.57
100 Free
41.31
1:17.88
100 Free
1:17.88
150 Free
42.42
2:00.30
200 Free
42.37
2:42.67
100 Free
1:24.79
250 Free
42.17
3:24.84
300 Free
42.37
4:07.21
100 Free
1:24.54
350 Free
40.44
4:47.65
400 Free
39.80
5:27.45
100 Free
1:20.24
10 Elliana Aiken 5:28.59 9 AAA Min AAAA: 5:27.99 (+0.60s | 0.2%) Neptune Swimming 07/11/2025 2025 Age Group Championships
50 Free
36.95
36.95
100 Free
40.73
1:17.68
100 Free
1:17.68
150 Free
41.40
1:59.08
200 Free
41.83
2:40.91
100 Free
1:23.23
250 Free
42.22
3:23.13
300 Free
42.19
4:05.32
100 Free
1:24.41
350 Free
42.01
4:47.33
400 Free
41.26
5:28.59
100 Free
1:23.27
11 Hadley Wheeler 5:29.44 9 AAA Min AAAA: 5:27.99 (+1.45s | 0.4%) Swim Streamline at Northampton 07/16/2025 2025 Texas Age Group Championships
50 Free
35.59
35.59
100 Free
41.34
1:16.93
100 Free
1:16.93
150 Free
42.00
1:58.93
200 Free
42.51
2:41.44
100 Free
1:24.51
250 Free
42.60
3:24.04
300 Free
43.01
4:07.05
100 Free
1:25.61
350 Free
41.71
4:48.76
400 Free
40.68
5:29.44
100 Free
1:22.39
12 Violet Osterloh 5:31.97 10 AAA Min AAAA: 5:27.99 (+3.98s | 1.2%) Brownell Talbot 05/09/2025 2025 SD SFST Ready For Long Course
50 Free
37.90
37.90
100 Free
41.53
1:19.43
100 Free
1:19.43
150 Free
42.18
2:01.61
200 Free
42.50
2:44.11
100 Free
1:24.68
250 Free
42.53
3:26.64
300 Free
42.36
4:09.00
100 Free
1:24.89
350 Free
42.77
4:51.77
400 Free
40.20
5:31.97
100 Free
1:22.97
13 Elena Chen 5:33.79 10 AAA Min AAAA: 5:27.99 (+5.80s | 1.7%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
14 Maeve Devaney 5:34.71 9 AAA Min AAAA: 5:27.99 (+6.72s | 2.0%) Los Angeles Swim Club 07/18/2024 2024 SCS MVN 14 Under Elite A G Champs
50 Free
37.67
37.67
100 Free
42.42
1:20.09
100 Free
1:20.09
150 Free
42.84
2:02.93
200 Free
42.46
2:45.39
100 Free
1:25.30
250 Free
42.76
3:28.15
300 Free
43.47
4:11.62
100 Free
1:26.23
350 Free
42.16
4:53.78
400 Free
40.93
5:34.71
100 Free
1:23.09
15 Luna Losada-Tweedell 5:35.09 10 AAA Min AAAA: 5:27.99 (+7.10s | 2.1%) Neptune Swimming 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
16 Deara Chen 5:35.13 9 AAA Min AAAA: 5:27.99 (+7.14s | 2.1%) Unattached 05/17/2025 2025 PSA May Invite
50 Free
38.19
38.19
100 Free
42.22
1:20.41
100 Free
1:20.41
150 Free
42.60
2:03.01
200 Free
43.09
2:46.10
100 Free
1:25.69
250 Free
42.50
3:28.60
300 Free
42.50
4:11.10
100 Free
1:25.00
350 Free
42.32
4:53.42
400 Free
41.71
5:35.13
100 Free
1:24.03
17 Isabelle Lee 5:36.73 10 AAA Min AAAA: 5:27.99 (+8.74s | 2.6%) Pacific Sea Wolves 07/31/2025 2025 Long Course Far Western Championship
50 Free
38.46
38.46
100 Free
42.62
1:21.08
100 Free
1:21.08
150 Free
42.66
2:03.74
200 Free
43.46
2:47.20
100 Free
1:26.12
250 Free
43.06
3:30.26
300 Free
42.94
4:13.20
100 Free
1:26.00
350 Free
43.28
4:56.48
400 Free
40.25
5:36.73
100 Free
1:23.53
18 Mackenzie Eby 5:37.40 9 AAA Min AAAA: 5:27.99 (+9.41s | 2.8%) Unattached 08/07/2024 2024 EZ LC Age Group Championship
50 Free
37.78
37.78
100 Free
41.82
1:19.60
100 Free
1:19.60
150 Free
42.42
2:02.02
200 Free
43.79
2:45.82
100 Free
1:26.22
250 Free
43.17
3:28.99
300 Free
43.67
4:12.66
100 Free
1:26.84
350 Free
43.51
4:56.17
400 Free
41.23
5:37.40
100 Free
1:24.74
19 Elizabeth Burke 5:38.03 9 AAA Min AAAA: 5:27.99 (+10.04s | 3.0%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Free
38.77
38.77
100 Free
42.56
1:21.33
100 Free
1:21.33
150 Free
43.46
2:04.79
200 Free
42.92
2:47.71
100 Free
1:26.38
250 Free
42.71
3:30.42
300 Free
42.53
4:12.95
100 Free
1:25.24
350 Free
42.83
4:55.78
400 Free
42.25
5:38.03
100 Free
1:25.08
20 Anna Sammons 5:38.10 11 AAA Min AAAA: 5:27.99 (+10.11s | 3.0%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
37.96
37.96
100 Free
44.37
1:22.33
100 Free
1:22.33
150 Free
43.47
2:05.80
200 Free
44.48
2:50.28
100 Free
1:27.95
250 Free
43.75
3:34.03
300 Free
43.03
4:17.06
100 Free
1:26.78
350 Free
42.42
4:59.48
400 Free
38.62
5:38.10
100 Free
1:21.04
21 Zoe Chan 5:38.40 10 AAA Min AAAA: 5:27.99 (+10.41s | 3.1%) Fog City Hammerheads 07/11/2025 2025 Age Group Championships
22 Camila Cepparo 5:39.03 9 AAA Min AAAA: 5:27.99 (+11.04s | 3.3%) Unattached 05/16/2025 2025 ST ASC Spring Showcase
50 Free
38.26
38.26
100 Free
42.24
1:20.50
100 Free
1:20.50
150 Free
42.39
2:02.89
200 Free
43.44
2:46.33
100 Free
1:25.83
250 Free
43.27
3:29.60
300 Free
43.85
4:13.45
100 Free
1:27.12
350 Free
42.88
4:56.33
400 Free
42.70
5:39.03
100 Free
1:25.58
23 Eleanor McMichael 5:42.29 10 AAA Min AAAA: 5:27.99 (+14.30s | 4.2%) Olympic Cascade Aquatics 07/24/2025 2025 PN LC 12 U Championships
24 Gabriella Botello 5:42.62 9 AAA Min AAAA: 5:27.99 (+14.63s | 4.3%) Gulf Coast Swim Team 07/10/2025 2025 FL Summer Age Group Championships
50 Free
37.91
37.91
100 Free
44.42
1:22.33
100 Free
1:22.33
150 Free
44.82
2:07.15
200 Free
45.11
2:52.26
100 Free
1:29.93
250 Free
44.37
3:36.63
300 Free
44.70
4:21.33
100 Free
1:29.07
350 Free
41.74
5:03.07
400 Free
39.55
5:42.62
100 Free
1:21.29
25 Kaia Fullone 5:42.85 9 AAA Min AAAA: 5:27.99 (+14.86s | 4.3%) Saint Petersburg Aquatics 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Free
38.93
38.93
100 Free
42.86
1:21.79
100 Free
1:21.79
150 Free
44.80
2:06.59
200 Free
43.19
2:49.78
100 Free
1:27.99
250 Free
45.26
3:35.04
300 Free
44.84
4:19.88
100 Free
1:30.10
350 Free
43.75
5:03.63
400 Free
39.22
5:42.85
100 Free
1:22.97
26 Scarlett Pekron 5:43.35 10 AAA Min AAAA: 5:27.99 (+15.36s | 4.5%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Free
39.02
39.02
100 Free
43.28
1:22.30
100 Free
1:22.30
150 Free
44.88
2:07.18
200 Free
44.39
2:51.57
100 Free
1:29.27
250 Free
45.47
3:37.04
300 Free
44.15
4:21.19
100 Free
1:29.62
350 Free
43.55
5:04.74
400 Free
38.61
5:43.35
100 Free
1:22.16
27 Jacqueline Wu 5:43.76 10 AA Min AAA: 5:43.69 (+0.07s | 0.0%) Bellevue Club Swim Team 10/19/2025 2025 PN BC Pumpkin 400
50 Free
36.86
36.86
100 Free
42.29
1:19.15
100 Free
1:19.15
150 Free
45.35
2:04.50
200 Free
44.23
2:48.73
100 Free
1:29.58
250 Free
44.28
3:33.01
300 Free
46.01
4:19.02
100 Free
1:30.29
350 Free
42.96
5:01.98
400 Free
41.78
5:43.76
100 Free
1:24.74
28 Marina Hall 5:44.32 9 AA Min AAA: 5:43.69 (+0.63s | 0.2%) Neptune Swimming 07/11/2025 2025 Age Group Championships
29 Jacqueline Kuo 5:44.34 8 AA Min AAA: 5:43.69 (+0.65s | 0.2%) California Dolphins Swim Team 05/10/2025 PC SRVA LCM C B BB+
30 Jax Repak 5:45.28 10 AA Min AAA: 5:43.69 (+1.59s | 0.5%) The Berkeley Barracudas 07/10/2025 2025 FL Summer Age Group Championships
50 Free
36.71
36.71
100 Free
41.13
1:17.84
100 Free
1:17.84
150 Free
44.20
2:02.04
200 Free
44.55
2:46.59
100 Free
1:28.75
250 Free
45.88
3:32.47
300 Free
45.86
4:18.34
100 Free
1:31.75
350 Free
44.95
5:03.29
400 Free
41.99
5:45.28
100 Free
1:26.94
31 Sadie Van Horn 5:45.58 9 AA Min AAA: 5:43.69 (+1.89s | 0.5%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
32 Charley Lynch 5:45.70 9 AA Min AAA: 5:43.69 (+2.01s | 0.6%) Sarasota Sharks 06/19/2025 2025 Shark Open
50 Free
38.30
38.30
100 Free
42.09
1:20.39
100 Free
1:20.39
150 Free
44.00
2:04.39
200 Free
44.23
2:48.62
100 Free
1:28.23
250 Free
45.14
3:33.76
300 Free
44.90
4:18.66
100 Free
1:30.04
350 Free
45.53
5:04.19
400 Free
41.51
5:45.70
100 Free
1:27.04
33 Chelsea Munoz 5:46.30 9 AA Min AAA: 5:43.69 (+2.61s | 0.8%) Florida Atlantic Aquatics 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Free
39.25
39.25
100 Free
44.59
1:23.84
100 Free
1:23.84
150 Free
44.76
2:08.60
200 Free
45.63
2:54.23
100 Free
1:30.39
250 Free
43.63
3:37.86
300 Free
45.08
4:22.94
100 Free
1:28.71
350 Free
42.59
5:05.53
400 Free
40.77
5:46.30
100 Free
1:23.36
34 Ella Zu 5:48.30 10 AA Min AAA: 5:43.69 (+4.61s | 1.3%) California Dolphins Swim Team 05/10/2025 PC SRVA LCM C B BB+
35 Halia Scurti 5:48.31 10 AA Min AAA: 5:43.69 (+4.62s | 1.3%) Thunder Coast Aquatics 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
36 Melinda Ramirez Perez 5:49.25 10 AA Min AAA: 5:43.69 (+5.56s | 1.6%) Alamo Area Aquatic Association 07/25/2025 2025 ST AAAA NE LC End Of Season Splash
50 Free
39.87
39.87
100 Free
44.63
1:24.50
100 Free
1:24.50
150 Free
44.86
2:09.36
200 Free
45.14
2:54.50
100 Free
1:30.00
250 Free
44.09
3:38.59
300 Free
45.52
4:24.11
100 Free
1:29.61
350 Free
43.83
5:07.94
400 Free
41.31
5:49.25
100 Free
1:25.14
37 Elizabeth Atrous 5:49.45 9 AA Min AAA: 5:43.69 (+5.76s | 1.6%) Patriot Aquatics 05/16/2025 2025 PA Long Course Invite
50 Free
38.72
38.72
100 Free
43.22
1:21.94
100 Free
1:21.94
150 Free
45.40
2:07.34
200 Free
44.94
2:52.28
100 Free
1:30.34
250 Free
43.89
3:36.17
300 Free
45.29
4:21.46
100 Free
1:29.18
350 Free
45.54
5:07.00
400 Free
42.45
5:49.45
100 Free
1:27.99
38 Rose Griffis 5:49.48 9 AA Min AAA: 5:43.69 (+5.79s | 1.7%) West Florida Lightning Aquatic 07/10/2025 2025 FL Summer Age Group Championships
50 Free
40.42
40.42
100 Free
44.98
1:25.40
100 Free
1:25.40
150 Free
44.79
2:10.19
200 Free
44.93
2:55.12
100 Free
1:29.72
250 Free
45.73
3:40.85
300 Free
44.97
4:25.82
100 Free
1:30.70
350 Free
43.77
5:09.59
400 Free
39.89
5:49.48
100 Free
1:23.66
39 Miya Liang 5:52.00 9 AA Min AAA: 5:43.69 (+8.31s | 2.4%) Otter Swim Club 07/11/2025 2025 Age Group Championships
40 Gigi Thibault 5:54.43 9 AA Min AAA: 5:43.69 (+10.74s | 3.0%) Pointe Aquatics 05/16/2025 Busbey Invitational 2025
50 Free
37.96
37.96
100 Free
44.03
1:21.99
100 Free
1:21.99
150 Free
44.65
2:06.64
200 Free
44.67
2:51.31
100 Free
1:29.32
250 Free
46.22
3:37.53
300 Free
46.50
4:24.03
100 Free
1:32.72
350 Free
46.48
5:10.51
400 Free
43.92
5:54.43
100 Free
1:30.40
41 Libby Vaughn 5:56.71 10 AA Min AAA: 5:43.69 (+13.02s | 3.7%) Massillon YMCA Gators 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
38.74
38.74
100 Free
45.15
1:23.89
100 Free
1:23.89
150 Free
45.11
2:09.00
200 Free
45.55
2:54.55
100 Free
1:30.66
250 Free
46.07
3:40.62
300 Free
46.06
4:26.68
100 Free
1:32.13
350 Free
46.57
5:13.25
400 Free
43.46
5:56.71
100 Free
1:30.03
42 Emelia Macon 5:56.87 10 AA Min AAA: 5:43.69 (+13.18s | 3.7%) Seattle Metropolitan Aquatic C 07/24/2025 2025 PN LC 12 U Championships
43 Evelyn Xu 5:57.08 10 AA Min AAA: 5:43.69 (+13.39s | 3.7%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Free
40.01
40.01
100 Free
45.93
1:25.94
100 Free
1:25.94
150 Free
46.74
2:12.68
200 Free
46.04
2:58.72
100 Free
1:32.78
250 Free
45.90
3:44.62
300 Free
45.65
4:30.27
100 Free
1:31.55
350 Free
45.35
5:15.62
400 Free
41.46
5:57.08
100 Free
1:26.81
44 Morgan Reynosa 5:57.68 10 AA Min AAA: 5:43.69 (+13.99s | 3.9%) Alamo Area Aquatic Association 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Free
38.97
38.97
100 Free
44.78
1:23.75
100 Free
1:23.75
150 Free
45.70
2:09.45
200 Free
46.31
2:55.76
100 Free
1:32.01
250 Free
46.04
3:41.80
300 Free
47.32
4:29.12
100 Free
1:33.36
350 Free
45.14
5:14.26
400 Free
43.42
5:57.68
100 Free
1:28.56
45 Athena Yeung 5:57.97 9 AA Min AAA: 5:43.69 (+14.28s | 4.0%) Alamo Area Aquatic Association 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Free
40.19
40.19
100 Free
45.09
1:25.28
100 Free
1:25.28
150 Free
44.56
2:09.84
200 Free
46.12
2:55.96
100 Free
1:30.68
250 Free
45.37
3:41.33
300 Free
46.52
4:27.85
100 Free
1:31.89
350 Free
45.64
5:13.49
400 Free
44.48
5:57.97
100 Free
1:30.12
46 Polina Vitouchkine 5:58.44 9 AA Min AAA: 5:43.69 (+14.75s | 4.1%) Daly City Dolphins 07/11/2025 2025 Age Group Championships
47 Karter Welter 5:58.65 10 AA Min AAA: 5:43.69 (+14.96s | 4.2%) Nitro Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Free
40.41
40.41
100 Free
45.95
1:26.36
100 Free
1:26.36
150 Free
46.46
2:12.82
200 Free
46.01
2:58.83
100 Free
1:32.47
350 Free
2:16.77
5:15.60
400 Free
43.05
5:58.65
100 Free
2:59.82
48 Danielle He 5:59.30 10 A Min AA: 5:59.29 (+0.01s | 0.0%) South San Francisco Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
49 Quincy Lyon 6:00.09 9 A Min AA: 5:59.29 (+0.80s | 0.2%) Palo Alto Stanford Aquatics 07/11/2025 2025 Age Group Championships
50 Stella Hogendorn 6:00.95 9 A Min AA: 5:59.29 (+1.66s | 0.5%) Hurricanes Swim Team 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Free
41.50
41.50
100 Free
45.91
1:27.41
100 Free
1:27.41
150 Free
47.85
2:15.26
200 Free
45.78
3:01.04
100 Free
1:33.63
250 Free
44.88
3:45.92
300 Free
42.14
4:28.06
100 Free
1:27.02
350 Free
48.74
5:16.80
400 Free
44.15
6:00.95
100 Free
1:32.89

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