Leah Mercer

Age: 11 years old
Age Category: 11-12
Team: Auburn Aquatics | Southeastern Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Auburn Aquatics

Southeastern Swimming

Southern Zone

USA

Free 50 Y

29.44

11

12/05/2025

BB

A: 29.29 (+0.15s | 0.5%)

4

79

776

1,000+

Free 100 Y

1:07.41

11

09/20/2025

BB

A: 1:03.99 (+3.42s | 5.1%)

5

107

1,000+

50 Free

32.78

100 Free

34.63

1:07.41

100 Free

1:07.41

Back 50 Y

35.44

11

01/16/2026

BB

A: 33.19 (+2.25s | 6.3%)

4

97

862

1,000+

Back 100 Y

1:14.20

11

12/05/2025

BB

A: 1:12.99 (+1.21s | 1.6%)

4

55

599

1,000+

50 Back

36.05

100 Back

38.15

1:14.20

100 Back

1:14.20

Breast 50 Y

43.83

11

01/16/2026

B

BB: 40.89 (+2.94s | 6.7%)

5

156

1,000+

Breast 100 Y

1:34.93

11

12/05/2025

B

BB: 1:29.29 (+5.64s | 5.9%)

4

127

1,000+

50 Breast

44.97

100 Breast

49.96

1:34.93

100 Breast

1:34.93

Fly 50 Y

33.82

11

12/05/2025

BB

A: 31.59 (+2.23s | 6.6%)

4

92

851

1,000+

IM 100 Y

1:18.57

11

01/16/2026

BB

A: 1:13.09 (+5.48s | 7.0%)

5

104

972

1,000+

50 IM

35.36

100 IM

43.21

1:18.57

100 IM

1:18.57

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Auburn Aquatics	Southeastern Swimming	Southern Zone	USA

Above are the fastest times that Leah Mercer 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	29.44	24.89 (+4.55s \| 15.5%)	23.89 (+5.55s \| 18.9%)	23.89 (+5.55s \| 18.9%)	23.29 (+6.15s \| 20.9%)	22.59 (+6.85s \| 23.3%)	22.79 (+6.65s \| 22.6%)	29.69 28.49 (+0.95s \| 3.2%)
Free 100 Y	1:07.41	53.99 (+13.42s \| 19.9%)	51.89 (+15.52s \| 23.0%)	51.89 (+15.52s \| 23.0%)	50.39 (+17.02s \| 25.2%)	49.29 (+18.12s \| 26.9%)	49.69 (+17.72s \| 26.3%)	1:04.19 (+3.22s \| 4.8%)
Back 50 Y	35.44	N/A	N/A	N/A	N/A	N/A	N/A	33.69 (+1.75s \| 4.9%)
Back 100 Y	1:14.20	59.49 (+14.71s \| 19.8%)	57.09 (+17.11s \| 23.1%)	57.09 (+17.11s \| 23.1%)	55.09 (+19.11s \| 25.8%)	53.89 (+20.31s \| 27.4%)	54.49 (+19.71s \| 26.6%)	1:13.09 (+1.11s \| 1.5%)
Breast 50 Y	43.83	N/A	N/A	N/A	N/A	N/A	N/A	37.79 (+6.04s \| 13.8%)
Breast 100 Y	1:34.93	1:07.59 (+27.34s \| 28.8%)	1:05.49 (+29.44s \| 31.0%)	1:05.49 (+29.44s \| 31.0%)	1:03.09 (+31.84s \| 33.5%)	1:01.79 (+33.14s \| 34.9%)	1:02.79 (+32.14s \| 33.9%)	1:22.09 (+12.84s \| 13.5%)
Fly 50 Y	33.82	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+1.63s \| 4.8%)
IM 100 Y	1:18.57	N/A	N/A	N/A	N/A	N/A	N/A	1:13.79 (+4.78s \| 6.1%)

Long Course Distance

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

Progression

See how Leah Mercer 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 Mercer 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

2026 SE Ralph Crocker Classic

01/16/2026

Auburn

50 Y Breast

43.83

-0.14s (New PB)

B

BB: 40.89 (+2.94s | 6.7%)

11

100 Y Back

1:18.49

+4.29s

BB

A: 1:12.99 (+5.50s | 7.0%)

11

50 Back

37.75

100 Back

40.74

1:18.49

100 Back

1:18.49

50 Y Free

29.87

+0.43s

BB

A: 29.29 (+0.58s | 1.9%)

11

100 Y IM

1:18.57

-1.77s (New PB)

BB

A: 1:13.09 (+5.48s | 7.0%)

11

50 IM

35.36

100 IM

43.21

1:18.57

100 IM

1:18.57

50 Y Back

35.44

-0.44s (New PB)

BB

A: 33.19 (+2.25s | 6.3%)

11

2025 SE Christmas In Auburn

12/05/2025

Auburn

50 Y Free

29.44

-1.07s (New PB)

BB

A: 29.29 (+0.15s | 0.5%)

11

1

6

100 Y Breast

1:34.93

B

BB: 1:29.29 (+5.64s | 5.9%)

11

50 Breast

44.97

100 Breast

49.96

1:34.93

100 Breast

1:34.93

100 Y Back

1:14.20

BB

A: 1:12.99 (+1.21s | 1.6%)

11

1

4

8

50 Back

36.05

100 Back

38.15

1:14.20

100 Back

1:14.20

50 Y Breast

43.97

-2.19s (New PB)

B

BB: 40.89 (+3.08s | 7.0%)

11

1

3

5

50 Y Fly

33.82

-1.29s (New PB)

BB

A: 31.59 (+2.23s | 6.6%)

11

1

4

7

2025 SE War Eagle Invitational

10/03/2025

Auburn

100 Y Free

1:08.02

+0.61s

BB

A: 1:03.99 (+4.03s | 5.9%)

11

2

1

7

50 Free

32.36

100 Free

35.66

1:08.02

100 Free

1:08.02

50 Y Free

30.91

+0.40s

BB

A: 29.29 (+1.62s | 5.2%)

11

1

8

1

50 Y Fly

35.11

-0.74s (New PB)

B

BB: 34.29 (+0.82s | 2.3%)

11

1

8

2

50 Y Breast

46.16

-1.87s (New PB)

B: 43.99 (+2.17s | 4.7%)

11

2

7

4

OST Fall Invite

09/20/2025

Opelika

50 Y Fly

35.85

B

BB: 34.29 (+1.56s | 4.4%)

11

2

6

9

50 Y Free

30.51

BB

A: 29.29 (+1.22s | 4.0%)

11

2

5

50 Y Back

35.88

BB

A: 33.19 (+2.69s | 7.5%)

11

3

7

1

100 Y Free

1:07.41

BB

A: 1:03.99 (+3.42s | 5.1%)

11

3

2

50 Free

32.78

100 Free

34.63

1:07.41

100 Free

1:07.41

50 Y Breast

48.03

B: 43.99 (+4.04s | 8.4%)

11

2

1

2

100 Y IM

1:20.34

B

BB: 1:19.09 (+1.25s | 1.6%)

11

2

50 IM

35.74

100 IM

44.60

1:20.34

100 IM

1:20.34