Harper Williston

Age: 10 years old
Age Category: 10 & under
Team: North Shore Swim Club | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

North Shore Swim Club

New England Swimming

Eastern Zone

USA

Free 50 Y

37.40

10

12/12/2025

B

BB: 35.99 (+1.41s | 3.8%)

5

331

1,000+

Free 100 Y

1:23.81

Analysis

10

03/20/2026

B

BB: 1:21.09 (+2.72s | 3.2%)

5

259

1,000+

50 Free

40.21

100 Free

43.60

1:23.81

100 Free

1:23.81

Free 200 Y

2:59.00

Analysis

10

03/07/2026

BB

A: 2:38.39 (+20.61s | 11.5%)

4

173

795

1,000+

50 Free

40.28

100 Free

47.64

1:27.92

100 Free

1:27.92

150 Free

46.03

2:13.95

200 Free

45.05

2:59.00

100 Free

1:31.08

Back 50 Y

41.59

10

03/07/2026

BB

A: 37.99 (+3.60s | 8.7%)

3

183

987

1,000+

Breast 100 Y

1:43.56

Analysis

10

03/20/2026

BB

A: 1:33.59 (+9.97s | 9.6%)

3

153

816

1,000+

50 Breast

48.85

100 Breast

54.71

1:43.56

100 Breast

1:43.56

Fly 50 Y

43.17

10

03/20/2026

B

BB: 42.69 (+0.48s | 1.1%)

6

214

1,000+

Fly 100 Y

1:41.19

Analysis

10

01/09/2026

BB

A: 1:26.09 (+15.10s | 14.9%)

4

122

620

1,000+

50 Fly

46.68

100 Fly

54.51

1:41.19

100 Fly

1:41.19

IM 100 Y

1:31.85

Analysis

10

03/20/2026

BB

A: 1:22.09 (+9.76s | 10.6%)

4

199

962

1,000+

50 IM

43.08

100 IM

48.77

1:31.85

100 IM

1:31.85

Long course distance

Event	Time		Age	Date	Standard	Next Standard	North Shore Swim Club	New England Swimming	Eastern Zone	USA

Above are the fastest times that Harper Williston has achieved in her swimming career. For each event, you can find Harper's best time, the corresponding time standard, as well as how much faster Harper needs to be to reach the next level. The last columns provide Harper rankings at the team and LSC levels. These rankings are based on the Harper'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	37.40	24.89 (+12.51s \| 33.4%)	23.89 (+13.51s \| 36.1%)	23.89 (+13.51s \| 36.1%)	23.29 (+14.11s \| 37.7%)	22.59 (+14.81s \| 39.6%)	22.79 (+14.61s \| 39.1%)	30.89 (+6.51s \| 17.4%)
Free 100 Y	1:23.81	53.99 (+29.82s \| 35.6%)	51.89 (+31.92s \| 38.1%)	51.89 (+31.92s \| 38.1%)	50.39 (+33.42s \| 39.9%)	49.29 (+34.52s \| 41.2%)	49.69 (+34.12s \| 40.7%)	1:08.19 (+15.62s \| 18.6%)
Free 200 Y	2:59.00	1:56.29 (+62.71s \| 35.0%)	1:52.89 (+66.11s \| 36.9%)	1:52.29 (+66.71s \| 37.3%)	1:49.09 (+69.91s \| 39.1%)	1:46.69 (+72.31s \| 40.4%)	1:47.39 (+71.61s \| 40.0%)	2:29.09 (+29.91s \| 16.7%)
Back 50 Y	41.59	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+5.10s \| 12.3%)
Breast 100 Y	1:43.56	1:07.59 (+35.97s \| 34.7%)	1:05.49 (+38.07s \| 36.8%)	1:05.49 (+38.07s \| 36.8%)	1:03.09 (+40.47s \| 39.1%)	1:01.79 (+41.77s \| 40.3%)	1:02.79 (+40.77s \| 39.4%)	1:27.99 (+15.57s \| 15.0%)
Fly 50 Y	43.17	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+8.08s \| 18.7%)
Fly 100 Y	1:41.19	59.19 (+42.00s \| 41.5%)	56.59 (+44.60s \| 44.1%)	56.59 (+44.60s \| 44.1%)	54.69 (+46.50s \| 46.0%)	53.49 (+47.70s \| 47.1%)	53.99 (+47.20s \| 46.6%)	1:20.19 (+21.00s \| 20.8%)
IM 100 Y	1:31.85	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+14.16s \| 15.4%)

Long Course Distance

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

Progression

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

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View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE NSSC March Madness At MIT

03/20/2026

Cambridge

100 Y IM

1:31.85

-7.20s (New PB)

BB

A: 1:22.09 (+9.76s | 10.6%)

10

4

7

50 IM

43.08

100 IM

48.77

1:31.85

100 IM

1:31.85

100 Y Breast

1:43.56

-4.13s (New PB)

BB

A: 1:33.59 (+9.97s | 9.6%)

10

2

4

3

50 Breast

48.85

100 Breast

54.71

1:43.56

100 Breast

1:43.56

50 Y Free

38.17

+0.77s

B

BB: 35.99 (+2.18s | 5.7%)

10

5

8

100 Y Free

1:23.81

B

BB: 1:21.09 (+2.72s | 3.2%)

10

3

7

5

50 Free

40.21

100 Free

43.60

1:23.81

100 Free

1:23.81

50 Y Fly

43.17

-0.99s (New PB)

B

BB: 42.69 (+0.48s | 1.1%)

10

3

5

3

2026 NE NSSC March 7 SJP

03/07/2026

Danvers

100 Y Breast

1:47.69

B

BB: 1:46.89 (+0.80s | 0.7%)

10

1

3

2

50 Breast

50.80

100 Breast

56.89

1:47.69

100 Breast

1:47.69

50 Y Fly

44.16

B

BB: 42.69 (+1.47s | 3.3%)

10

2

1

3

50 Y Back

41.59

-1.42s (New PB)

BB

A: 37.99 (+3.60s | 8.7%)

10

3

5

1

200 Y Free

2:59.00

-3.88s (New PB)

BB

A: 2:38.39 (+20.61s | 11.5%)

10

1

3

2

50 Free

40.28

100 Free

47.64

1:27.92

100 Free

1:27.92

150 Free

46.03

2:13.95

200 Free

45.05

2:59.00

100 Free

1:31.08

2026 NE GS Silver Championships

01/30/2026

Worcester

50 Y Free

37.42

+0.02s

B

BB: 35.99 (+1.43s | 3.8%)

10

4

9

3

50 Y Back

43.04

+0.03s

BB

A: 37.99 (+5.05s | 11.7%)

10

5

2

7

200 Y Free

3:02.88

-0.88s (New PB)

B

BB: 3:00.59 (+2.29s | 1.3%)

10

2

7

50 Free

38.44

100 Free

47.73

1:26.17

100 Free

1:26.17

150 Free

48.57

2:14.74

200 Free

48.14

3:02.88

100 Free

1:36.71

100 Y Fly

1:46.22

+5.03s

B

BB: 1:41.39 (+4.83s | 4.5%)

10

1

7

50 Fly

49.54

100 Fly

56.68

1:46.22

100 Fly

1:46.22

2026 NE NSSC January 9 11 BC Meet

01/09/2026

Boston

100 Y Fly

1:41.19

BB

A: 1:26.09 (+15.10s | 14.9%)

10

2

4

6

50 Fly

46.68

100 Fly

54.51

1:41.19

100 Fly

1:41.19

2025 NE NSSC Dec Holiday Celebration!

12/12/2025

Boston

50 Y Free

37.40

-1.62s (New PB)

B

BB: 35.99 (+1.41s | 3.8%)

10

1

9

8

100 Y IM

1:39.05

B

BB: 1:33.19 (+5.86s | 5.9%)

10

1

6

50 IM

47.47

100 IM

51.58

1:39.05

100 IM

1:39.05

2025 NE NSSC Beede Halloween Classic Copied

10/17/2025

Concord

50 Y Free

39.02

B

BB: 35.99 (+3.03s | 7.8%)

10

5

3

200 Y Free

3:03.76

B

BB: 3:00.59 (+3.17s | 1.7%)

10

2

7

2

50 Free

41.09

100 Free

48.03

1:29.12

100 Free

1:29.12

150 Free

47.67

2:16.79

200 Free

46.97

3:03.76

100 Free

1:34.64

50 Y Back

43.01

BB

A: 37.99 (+5.02s | 11.7%)

10

6

1