Leah Williams

Age: 12 years old
Age Category: 11-12
Team: Sparks Piranhas Swim Team | Sierra Nevada Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Sierra Nevada Swimming

Sparks Piranhas Swim Team

Free 50 Y

30.71

10/17/2025

A: 29.29 (+1.42s | 4.6%)

Free 100 Y

1:22.83

09/13/2024

B: 1:14.69 (+8.14s | 9.8%)

106

50 Free

37.28

100 Free

45.55

1:22.83

100 Free

1:22.83

Free 200 Y

2:36.27

10/17/2025

BB: 2:30.89 (+5.38s | 3.4%)

Back 50 Y

34.90

10/17/2025

A: 33.19 (+1.71s | 4.9%)

Breast 50 Y

39.78

10/17/2025

A: 37.69 (+2.09s | 5.3%)

Breast 100 Y

1:30.00

10/17/2025

BB: 1:29.29 (+0.71s | 0.8%)

IM 100 Y

1:26.69

01/17/2025

B: 1:25.19 (+1.50s | 1.7%)

50 IM

41.54

100 IM

45.15

1:26.69

100 IM

1:26.69

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Sierra Nevada Swimming

Sparks Piranhas Swim Team

Free 50 M

34.73

05/23/2025

A: 33.19 (+1.54s | 4.4%)

Free 100 M

1:18.34

06/20/2025

A: 1:13.39 (+4.95s | 6.3%)

50 Free

36.95

100 Free

41.39

1:18.34

100 Free

1:18.34

Free 200 M

2:53.46

06/20/2025

BB: 2:53.09 (+0.37s | 0.2%)

50 Free

38.76

100 Free

44.92

1:23.68

100 Free

1:23.68

150 Free

46.15

2:09.83

200 Free

43.63

2:53.46

100 Free

1:29.78

Back 50 M

40.99

05/23/2025

A: 38.39 (+2.60s | 6.3%)

Back 100 M

1:32.10

06/20/2025

A: 1:24.79 (+7.31s | 7.9%)

50 Back

44.42

100 Back

47.68

1:32.10

100 Back

1:32.10

Breast 50 M

45.47

05/23/2025

A: 42.69 (+2.78s | 6.1%)

Breast 100 M

1:41.89

05/23/2025

A: 1:33.99 (+7.90s | 7.8%)

50 Breast

48.21

100 Breast

53.68

1:41.89

100 Breast

1:41.89

Breast 200 M

3:43.71

05/23/2025

BB: 3:39.89 (+3.82s | 1.7%)

50 Breast

49.41

100 Breast

55.73

1:45.14

100 Breast

1:45.14

150 Breast

59.43

2:44.57

200 Breast

59.14

3:43.71

100 Breast

1:58.57

Fly 50 M

50.24

07/12/2024

B: 41.79 (+8.45s | 16.8%)

Above are the fastest times that Leah Williams has achieved in her swimming career. For each event, you can find Leah's best time, the corresponding time standard, as well as how much faster Leah needs to be to reach the next level. The last columns provide Leah rankings at the team and LSC levels. These rankings are based on the Leah'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	30.71	24.89 (+5.82s \| 19.0%)	23.89 (+6.82s \| 22.2%)	23.89 (+6.82s \| 22.2%)	23.29 (+7.42s \| 24.2%)	22.59 (+8.12s \| 26.4%)	22.79 (+7.92s \| 25.8%)	28.49 (+2.22s \| 7.2%)
Free 100 Y	1:22.83	53.99 (+28.84s \| 34.8%)	51.89 (+30.94s \| 37.4%)	51.89 (+30.94s \| 37.4%)	50.39 (+32.44s \| 39.2%)	49.29 (+33.54s \| 40.5%)	49.69 (+33.14s \| 40.0%)	1:00.49 (+22.34s \| 27.0%)
Free 200 Y	2:36.27	1:56.29 (+39.98s \| 25.6%)	1:52.89 (+43.38s \| 27.8%)	1:52.29 (+43.98s \| 28.1%)	1:49.09 (+47.18s \| 30.2%)	1:46.69 (+49.58s \| 31.7%)	1:47.39 (+48.88s \| 31.3%)	2:12.39 (+23.88s \| 15.3%)
Back 50 Y	34.90	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+2.71s \| 7.8%)
Breast 50 Y	39.78	N/A	N/A	N/A	N/A	N/A	N/A	36.19 (+3.59s \| 9.0%)
Breast 100 Y	1:30.00	1:07.59 (+22.41s \| 24.9%)	1:05.49 (+24.51s \| 27.2%)	1:05.49 (+24.51s \| 27.2%)	1:03.09 (+26.91s \| 29.9%)	1:01.79 (+28.21s \| 31.3%)	1:02.79 (+27.21s \| 30.2%)	1:18.19 (+11.81s \| 13.1%)
IM 100 Y	1:26.69	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09 (+16.60s \| 19.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	34.73	28.69 (+6.04s \| 17.4%)	27.39 (+7.34s \| 21.1%)	27.39 (+7.34s \| 21.1%)	26.89 (+7.84s \| 22.6%)	26.29 (+8.44s \| 24.3%)	26.59 (+8.14s \| 23.4%)	32.29 (+2.44s \| 7.0%)
Free 100 M	1:18.34	1:01.89 (+16.45s \| 21.0%)	59.29 (+19.05s \| 24.3%)	59.29 (+19.05s \| 24.3%)	58.19 (+20.15s \| 25.7%)	56.99 (+21.35s \| 27.3%)	57.59 (+20.75s \| 26.5%)	1:09.89 (+8.45s \| 10.8%)
Free 200 M	2:53.46	2:12.99 (+40.47s \| 23.3%)	2:07.79 (+45.67s \| 26.3%)	2:07.79 (+45.67s \| 26.3%)	2:04.99 (+48.47s \| 27.9%)	2:03.09 (+50.37s \| 29.0%)	2:04.29 (+49.17s \| 28.3%)	2:30.99 (+22.47s \| 13.0%)
Back 50 M	40.99	N/A	N/A	N/A	N/A	N/A	N/A	37.19 (+3.80s \| 9.3%)
Back 100 M	1:32.10	1:09.49 (+22.61s \| 24.5%)	1:06.79 (+25.31s \| 27.5%)	1:06.79 (+25.31s \| 27.5%)	1:04.79 (+27.31s \| 29.7%)	1:03.69 (+28.41s \| 30.8%)	1:04.39 (+27.71s \| 30.1%)	1:19.39 (+12.71s \| 13.8%)
Breast 50 M	45.47	N/A	N/A	N/A	N/A	N/A	N/A	40.69 (+4.78s \| 10.5%)
Breast 100 M	1:41.89	1:18.79 (+23.10s \| 22.7%)	1:15.99 (+25.90s \| 25.4%)	1:15.99 (+25.90s \| 25.4%)	1:13.79 (+28.10s \| 27.6%)	1:12.19 (+29.70s \| 29.1%)	1:13.29 (+28.60s \| 28.1%)	1:29.69 (+12.20s \| 12.0%)
Breast 200 M	3:43.71	2:49.69 (+54.02s \| 24.1%)	2:43.39 (+60.32s \| 27.0%)	2:43.39 (+60.32s \| 27.0%)	2:38.59 (+65.12s \| 29.1%)	2:36.09 (+67.62s \| 30.2%)	2:38.29 (+65.42s \| 29.2%)	3:12.69 (+31.02s \| 13.9%)
Fly 50 M	50.24	N/A	N/A	N/A	N/A	N/A	N/A	34.59 (+15.65s \| 31.2%)

Progression

See how Leah Williams is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Leah'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 Leah Williams has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Leah's time, the progress against Leah's best time, the corresponding time standard, as well as how much faster Leah needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 KING OF THE HILL CHALLENGE

10/17/2025

Reno

100 Y Breast

1:30.00

-8.99s (New PB)

BB: 1:29.29 (+0.71s | 0.8%)

50 Y Breast

39.78

-4.20s (New PB)

A: 37.69 (+2.09s | 5.3%)

200 Y Free

2:36.27

BB: 2:30.89 (+5.38s | 3.4%)

50 Y Back

34.90

-8.33s (New PB)

A: 33.19 (+1.71s | 4.9%)

50 Y Free

30.71

-2.28s (New PB)

A: 29.29 (+1.42s | 4.6%)

Reno Aquatic Club Gamble

06/20/2025

Reno

50 M Back

42.89

+1.90s

BB: 41.59 (+1.30s | 3.0%)

100 M Free

1:18.34

-13.36s (New PB)

A: 1:13.39 (+4.95s | 6.3%)

50 Free

36.95

100 Free

41.39

1:18.34

100 Free

1:18.34

200 M Free

2:53.46

-7.03s (New PB)

BB: 2:53.09 (+0.37s | 0.2%)

50 Free

38.76

100 Free

44.92

1:23.68

100 Free

1:23.68

150 Free

46.15

2:09.83

200 Free

43.63

2:53.46

100 Free

1:29.78

100 M Back

1:32.10

-19.44s (New PB)

A: 1:24.79 (+7.31s | 7.9%)

50 Back

44.42

100 Back

47.68

1:32.10

100 Back

1:32.10

100 M Breast

1:46.03

+4.14s

BB: 1:42.19 (+3.84s | 3.6%)

50 Breast

50.67

100 Breast

55.36

1:46.03

100 Breast

1:46.03

50 M Breast

45.95

+0.48s

A: 42.69 (+3.26s | 7.1%)

2025 Intermountain Classic Long Course Meet

05/23/2025

Carson City

50 M Breast

45.47

-7.85s (New PB)

A: 42.69 (+2.78s | 6.1%)

200 M Free

3:00.49

BB: 2:53.09 (+7.40s | 4.1%)

50 Free

37.43

100 Free

46.86

1:24.29

100 Free

1:24.29

150 Free

48.05

2:12.34

200 Free

48.15

3:00.49

100 Free

1:36.20

50 M Free

34.73

-3.62s (New PB)

A: 33.19 (+1.54s | 4.4%)

50 M Back

40.99

-7.43s (New PB)

A: 38.39 (+2.60s | 6.3%)

200 M Breast

3:43.71

BB: 3:39.89 (+3.82s | 1.7%)

50 Breast

49.41

100 Breast

55.73

1:45.14

100 Breast

1:45.14

150 Breast

59.43

2:44.57

200 Breast

59.14

3:43.71

100 Breast

1:58.57

100 M Breast

1:41.89

-22.86s (New PB)

A: 1:33.99 (+7.90s | 7.8%)

50 Breast

48.21

100 Breast

53.68

1:41.89

100 Breast

1:41.89

2025 Blizzard Blast Swim Meet

01/17/2025

Carson City

100 Y IM

1:26.69

-5.33s (New PB)

B: 1:25.19 (+1.50s | 1.7%)

50 IM

41.54

100 IM

45.15

1:26.69

100 IM

1:26.69

50 Y Breast

43.98

-0.38s (New PB)

BB: 40.89 (+3.09s | 7.0%)

100 Y Breast

1:38.99

-6.37s (New PB)

B: 1:36.49 (+2.50s | 2.5%)

50 Breast

46.67

100 Breast

52.32

1:38.99

100 Breast

1:38.99

25 Y Free

14.58

50 Y Free

32.99

-0.10s (New PB)

BB: 31.69 (+1.30s | 3.9%)

2024 KING OF THE HILL CHALLENGE

10/18/2024

Reno

100 Y IM

1:32.02

-0.82s (New PB)

B: 1:25.19 (+6.83s | 7.4%)

50 IM

44.54

100 IM

47.48

1:32.02

100 IM

1:32.02

50 Y Breast

44.36

-0.91s (New PB)

B: 43.99 (+0.37s | 0.8%)

50 Y Free

33.09

-2.31s (New PB)

BB: 31.69 (+1.40s | 4.2%)

Molly Lahlum Memorial Autumn Freeze

09/13/2024

Minden

100 Y Free

1:22.83

B: 1:14.69 (+8.14s | 9.8%)

50 Free

37.28

100 Free

45.55

1:22.83

100 Free

1:22.83

100 Y IM

1:32.84

B: 1:25.19 (+7.65s | 8.2%)

50 IM

43.04

100 IM

49.80

1:32.84

100 IM

1:32.84

100 Y Breast

1:45.36

B: 1:36.49 (+8.87s | 8.4%)

50 Breast

48.63

100 Breast

56.73

1:45.36

100 Breast

1:45.36

50 Y Breast

45.27

B: 43.99 (+1.28s | 2.8%)

50 Y Free

35.40

B: 33.99 (+1.41s | 4.0%)

50 Y Back

43.23

B: 38.79 (+4.44s | 10.3%)

2024 NNA Silver State Championships

07/12/2024

Reno

50 M Free

38.35

-2.13s (New PB)

BB: 35.89 (+2.46s | 6.4%)

100 M Free

1:31.70

-4.98s (New PB)

B: 1:25.59 (+6.11s | 6.7%)

50 M Breast

53.32

-4.43s (New PB)

B: 49.79 (+3.53s | 6.6%)

50 M Fly

50.24

B: 41.79 (+8.45s | 16.8%)

2024 Intermountain Classic LC Swim Meet

05/24/2024

Carson City

50 M Back

48.42

B: 44.79 (+3.63s | 7.5%)

100 M Back

1:51.54

B: 1:40.59 (+10.95s | 9.8%)

100 M Breast

2:04.75

B: 1:50.39 (+14.36s | 11.5%)

50 Breast

59.61

100 Breast

1:05.14

2:04.75

100 Breast

2:04.75

50 M Breast

57.75

B: 49.79 (+7.96s | 13.8%)

100 M Free

1:36.68

B: 1:25.59 (+11.09s | 11.5%)

50 Free

45.43

100 Free

51.25

1:36.68

100 Free

1:36.68

50 M Free

40.48

B: 38.49 (+1.99s | 4.9%)

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.