Madison Nielsen

Age: 12 years old
Age Category: 11-12
Team: Hydra Aquatics | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Hydra Aquatics

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

27.38

03/12/2026

AAA: 26.99 (+0.39s | 1.4%)

204

961

Free 100 Y

59.42

03/12/2026

AAA: 58.69 (+0.73s | 1.2%)

201

802

50 Free

28.27

100 Free

31.15

59.42

100 Free

59.42

Free 200 Y

2:18.30

11/14/2025

AA: 2:13.49 (+4.81s | 3.5%)

114

494

1,000+

50 Free

30.23

100 Free

34.51

1:04.74

100 Free

1:04.74

150 Free

37.50

1:42.24

200 Free

36.06

2:18.30

100 Free

1:13.56

Free 500 Y

6:16.94

11/21/2025

A: 6:14.49 (+2.45s | 0.6%)

143

525

1,000+

50 Free

10:23.41

200 Free

-58.-52

2:24.89

100 Free

-58.-52

250 Free

39.50

3:04.39

300 Free

39.66

3:44.05

100 Free

1:19.16

350 Free

39.97

4:24.02

400 Free

38.41

5:02.43

100 Free

1:18.38

450 Free

38.79

5:41.22

500 Free

35.72

6:16.94

100 Free

1:14.51

Back 50 Y

29.93

03/12/2026

AAA

AAAA: 29.09 (+0.84s | 2.8%)

254

Back 100 Y

1:05.77

03/12/2026

AAA

AAAA: 1:02.69 (+3.08s | 4.7%)

115

437

Back 200 Y

2:29.43

12/05/2025

AA: 2:27.49 (+1.94s | 1.3%)

246

637

50 Back

33.97

100 Back

38.35

1:12.32

100 Back

1:12.32

150 Back

40.06

1:52.38

200 Back

37.05

2:29.43

100 Back

1:17.11

Fly 50 Y

30.32

03/12/2026

AA: 30.29 (+0.03s | 0.1%)

242

814

Fly 100 Y

1:15.96

12/05/2025

A: 1:12.09 (+3.87s | 5.1%)

181

668

1,000+

50 Fly

34.33

100 Fly

41.63

1:15.96

100 Fly

1:15.96

IM 100 Y

1:09.38

03/12/2026

AAA: 1:06.99 (+2.39s | 3.4%)

231

729

50 IM

30.87

100 IM

38.51

1:09.38

100 IM

1:09.38

IM 200 Y

2:38.61

11/14/2025

A: 2:37.59 (+1.02s | 0.6%)

146

570

1,000+

50 Fly

32.74

100 Back

37.32

1:10.06

100 IM

1:10.06

150 Breast

51.81

2:01.87

200 Free

36.74

2:38.61

100 IM

1:28.55

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Hydra Aquatics	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Madison Nielsen has achieved in her swimming career. For each event, you can find Madison's best time, the corresponding time standard, as well as how much faster Madison needs to be to reach the next level. The last columns provide Madison rankings at the team and LSC levels. These rankings are based on the Madison's personal best, her current age category, and team; and are calculated from all the meets results.

Time Standards

Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	27.38	24.89 (+2.49s \| 9.1%)	23.89 (+3.49s \| 12.7%)	23.89 (+3.49s \| 12.7%)	23.29 (+4.09s \| 14.9%)	22.59 (+4.79s \| 17.5%)	22.79 (+4.59s \| 16.8%)	28.49 27.99
Free 100 Y	59.42	53.99 (+5.43s \| 9.1%)	51.89 (+7.53s \| 12.7%)	51.89 (+7.53s \| 12.7%)	50.39 (+9.03s \| 15.2%)	49.29 (+10.13s \| 17.0%)	49.69 (+9.73s \| 16.4%)	1:00.49 59.79
Free 200 Y	2:18.30	1:56.29 (+22.01s \| 15.9%)	1:52.89 (+25.41s \| 18.4%)	1:52.29 (+26.01s \| 18.8%)	1:49.09 (+29.21s \| 21.1%)	1:46.69 (+31.61s \| 22.9%)	1:47.39 (+30.91s \| 22.3%)	2:12.39 (+5.91s \| 4.3%)
Free 500 Y	6:16.94	5:10.69 (+66.25s \| 17.6%)	5:02.59 (+74.35s \| 19.7%)	5:02.59 (+74.35s \| 19.7%)	4:53.09 (+83.85s \| 22.2%)	4:45.99 (+90.95s \| 24.1%)	4:48.09 (+88.85s \| 23.6%)	5:52.59 (+24.35s \| 6.5%)
Back 50 Y	29.93	N/A	N/A	N/A	N/A	N/A	N/A	32.19
Back 100 Y	1:05.77	59.49 (+6.28s \| 9.5%)	57.09 (+8.68s \| 13.2%)	57.09 (+8.68s \| 13.2%)	55.09 (+10.68s \| 16.2%)	53.89 (+11.88s \| 18.1%)	54.49 (+11.28s \| 17.2%)	1:09.29 1:05.69 (+0.08s \| 0.1%)
Back 200 Y	2:29.43	2:08.59 (+20.84s \| 13.9%)	2:04.19 (+25.24s \| 16.9%)	2:04.19 (+25.24s \| 16.9%)	1:59.39 (+30.04s \| 20.1%)	1:56.59 (+32.84s \| 22.0%)	1:57.69 (+31.74s \| 21.2%)	2:27.79 (+1.64s \| 1.1%)
Fly 50 Y	30.32	N/A	N/A	N/A	N/A	N/A	N/A	30.89
Fly 100 Y	1:15.96	59.19 (+16.77s \| 22.1%)	56.59 (+19.37s \| 25.5%)	56.59 (+19.37s \| 25.5%)	54.69 (+21.27s \| 28.0%)	53.49 (+22.47s \| 29.6%)	53.99 (+21.97s \| 28.9%)	1:08.99 (+6.97s \| 9.2%)
IM 100 Y	1:09.38	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09
IM 200 Y	2:38.61	2:10.49 (+28.12s \| 17.7%)	2:06.39 (+32.22s \| 20.3%)	2:06.39 (+32.22s \| 20.3%)	2:02.19 (+36.42s \| 23.0%)	1:59.49 (+39.12s \| 24.7%)	2:00.59 (+38.02s \| 24.0%)	2:29.99 (+8.62s \| 5.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

See how Madison Nielsen is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Madison's time to another swimmer's and even view their profile for more information about them.

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Meets

See all the meets Madison Nielsen has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Madison's time, the progress against Madison's best time, the corresponding time standard, as well as how much faster Madison needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 PV SC 14 Under Championships Copied

03/12/2026

College Park

50 Y Back

29.93

-1.42s (New PB)

AAA

AAAA: 29.09 (+0.84s | 2.8%)

100 Y Free

59.42

-1.38s (New PB)

AAA: 58.69 (+0.73s | 1.2%)

50 Free

28.27

100 Free

31.15

59.42

100 Free

59.42

100 Y IM

1:09.38

-2.39s (New PB)

AAA: 1:06.99 (+2.39s | 3.4%)

50 IM

30.87

100 IM

38.51

1:09.38

100 IM

1:09.38

100 Y Back

1:05.77

-3.05s (New PB)

AAA

AAAA: 1:02.69 (+3.08s | 4.7%)

50 Y Fly

30.32

-0.66s (New PB)

AA: 30.29 (+0.03s | 0.1%)

50 Y Free

27.38

-0.61s (New PB)

AAA: 26.99 (+0.39s | 1.4%)

2026 PV January Open Audrey Moore

01/17/2026

Annandale

50 Y Fly

31.06

+0.08s

AA: 30.29 (+0.77s | 2.5%)

100 Y Back

1:09.06

+0.24s

AAA: 1:06.19 (+2.87s | 4.2%)

50 Back

33.38

100 Back

35.68

1:09.06

100 Back

1:09.06

100 Y IM

1:11.77

-0.40s (New PB)

AA: 1:09.99 (+1.78s | 2.5%)

50 IM

34.21

100 IM

37.56

1:11.77

100 IM

1:11.77

100 Y Free

1:00.80

-1.58s (New PB)

AAA: 58.69 (+2.11s | 3.5%)

50 Free

29.37

100 Free

31.43

1:00.80

100 Free

1:00.80

200 Y IM

2:39.97

+1.36s

A: 2:37.59 (+2.38s | 1.5%)

50 Fly

34.64

100 Back

39.72

1:14.36

100 IM

1:14.36

150 Breast

48.70

2:03.06

200 Free

36.91

2:39.97

100 IM

1:25.61

2025 Christmas Championships

12/05/2025

Laurel

100 Y Fly

1:15.96

A: 1:12.09 (+3.87s | 5.1%)

50 Fly

34.33

100 Fly

41.63

1:15.96

100 Fly

1:15.96

200 Y Back

2:29.43

AA: 2:27.49 (+1.94s | 1.3%)

50 Back

33.97

100 Back

38.35

1:12.32

100 Back

1:12.32

150 Back

40.06

1:52.38

200 Back

37.05

2:29.43

100 Back

1:17.11

100 Y Free

1:02.38

-0.99s (New PB)

AA: 1:01.39 (+0.99s | 1.6%)

50 Free

29.46

100 Free

32.92

1:02.38

100 Free

1:02.38

50 Y Fly

30.98

-1.31s (New PB)

AA: 30.29 (+0.69s | 2.2%)

50 Y Free

28.16

+0.17s

AA: 28.09 (+0.07s | 0.2%)

100 Y Back

1:08.82

-0.33s (New PB)

AAA: 1:06.19 (+2.63s | 3.8%)

50 Back

32.60

100 Back

36.22

1:08.82

100 Back

1:08.82

200 Y Free

2:18.58

+0.28s

AA: 2:13.49 (+5.09s | 3.7%)

50 Free

30.33

100 Free

35.62

1:05.95

100 Free

1:05.95

150 Free

37.99

1:43.94

200 Free

34.64

2:18.58

100 Free

1:12.63

50 Y Back

31.77

+0.42s

AAA: 30.49 (+1.28s | 4.0%)

2025 Fall Festivus

11/21/2025

Manassas

500 Y Free

6:16.94

A: 6:14.49 (+2.45s | 0.6%)

50 Free

10:23.41

200 Free

-58.-52

2:24.89

100 Free

-58.-52

250 Free

39.50

3:04.39

300 Free

39.66

3:44.05

100 Free

1:19.16

350 Free

39.97

4:24.02

400 Free

38.41

5:02.43

100 Free

1:18.38

450 Free

38.79

5:41.22

500 Free

35.72

6:16.94

100 Free

1:14.51

ISCA Fall Classic Championship 2025

11/14/2025

Hampton

50 Y Free

27.99

AAA: 26.99 (+1.00s | 3.6%)

200 Y IM

2:38.61

A: 2:37.59 (+1.02s | 0.6%)

50 Fly

32.74

100 Back

37.32

1:10.06

100 IM

1:10.06

150 Breast

51.81

2:01.87

200 Free

36.74

2:38.61

100 IM

1:28.55

100 Y Free

1:03.37

AA: 1:01.39 (+1.98s | 3.1%)

100 Y IM

1:12.17

AA: 1:09.99 (+2.18s | 3.0%)

50 IM

32.65

100 IM

39.51

1:12.17

100 IM

1:12.17

200 Y Free

2:18.30

AA: 2:13.49 (+4.81s | 3.5%)

50 Free

30.23

100 Free

34.51

1:04.74

100 Free

1:04.74

150 Free

37.50

1:42.24

200 Free

36.06

2:18.30

100 Free

1:13.56

50 Y Back

31.35

AAA: 30.49 (+0.86s | 2.7%)

100 Y Back

1:09.15

AAA: 1:06.19 (+2.96s | 4.3%)

50 Back

32.83

100 Back

36.32

1:09.15

100 Back

1:09.15

50 Y Fly

32.29

A: 31.59 (+0.70s | 2.2%)

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