Lydia Koch

Age: 12 years old
Age Category: 11-12
Team: Meadowbrook Swim Team | Maryland Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Meadowbrook Swim Team

Maryland Swimming

Eastern Zone

USA

Free 50 Y

28.47

12

02/06/2026

A

AA: 28.09 (+0.38s | 1.3%)

2

45

462

1,000+

Free 100 Y

1:06.32

12

10/17/2025

BB

A: 1:03.99 (+2.33s | 3.5%)

5

96

957

1,000+

50 Free

31.97

100 Free

34.35

1:06.32

100 Free

1:06.32

Free 200 Y

2:25.94

12

10/17/2025

BB

A: 2:19.29 (+6.65s | 4.6%)

5

84

811

1,000+

50 Free

32.54

100 Free

37.44

1:09.99

100 Free

1:09.99

150 Free

39.00

1:48.99

200 Free

36.95

2:25.94

100 Free

1:15.95

Free 500 Y

6:21.21

12

11/14/2025

BB

A: 6:14.49 (+6.72s | 1.8%)

2

46

557

1,000+

50 Free

33.23

100 Free

37.26

1:10.49

100 Free

1:10.49

150 Free

37.98

1:48.47

200 Free

39.12

2:27.59

100 Free

1:17.10

250 Free

39.40

3:06.99

300 Free

39.76

3:46.75

100 Free

1:19.16

350 Free

39.27

4:26.02

400 Free

39.51

5:05.53

100 Free

1:18.78

450 Free

39.15

5:44.68

500 Free

36.53

6:21.21

100 Free

1:15.68

Back 50 Y

34.14

12

02/06/2026

BB

A: 33.19 (+0.95s | 2.8%)

3

68

629

1,000+

Back 100 Y

1:10.97

12

02/06/2026

A

AA: 1:09.59 (+1.38s | 1.9%)

1

33

402

1,000+

50 Back

34.34

100 Back

36.63

1:10.97

100 Back

1:10.97

Breast 50 Y

37.53

12

02/06/2026

A

AA: 36.19 (+1.34s | 3.6%)

1

37

372

1,000+

Fly 50 Y

33.76

12

10/17/2025

BB

A: 31.59 (+2.17s | 6.4%)

5

107

914

1,000+

IM 100 Y

1:12.19

12

02/06/2026

A

AA: 1:09.99 (+2.20s | 3.0%)

2

33

392

1,000+

50 IM

33.35

100 IM

38.84

1:12.19

100 IM

1:12.19

IM 200 Y

2:41.28

12

11/14/2025

BB

A: 2:37.59 (+3.69s | 2.3%)

3

50

655

1,000+

50 Fly

34.90

100 Back

40.59

1:15.49

100 IM

1:15.49

150 Breast

49.84

2:05.33

200 Free

35.95

2:41.28

100 IM

1:25.79

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Meadowbrook Swim Team	Maryland Swimming	Eastern Zone	USA

Above are the fastest times that Lydia Koch has achieved in her swimming career. For each event, you can find Lydia's best time, the corresponding time standard, as well as how much faster Lydia needs to be to reach the next level. The last columns provide Lydia rankings at the team and LSC levels. These rankings are based on the Lydia'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	28.47	24.89 (+3.58s \| 12.6%)	23.89 (+4.58s \| 16.1%)	23.89 (+4.58s \| 16.1%)	23.29 (+5.18s \| 18.2%)	22.59 (+5.88s \| 20.7%)	22.79 (+5.68s \| 20.0%)	28.49 27.99 (+0.48s \| 1.7%)
Free 100 Y	1:06.32	53.99 (+12.33s \| 18.6%)	51.89 (+14.43s \| 21.8%)	51.89 (+14.43s \| 21.8%)	50.39 (+15.93s \| 24.0%)	49.29 (+17.03s \| 25.7%)	49.69 (+16.63s \| 25.1%)	1:00.49 (+5.83s \| 8.8%)
Free 200 Y	2:25.94	1:56.29 (+29.65s \| 20.3%)	1:52.89 (+33.05s \| 22.6%)	1:52.29 (+33.65s \| 23.1%)	1:49.09 (+36.85s \| 25.3%)	1:46.69 (+39.25s \| 26.9%)	1:47.39 (+38.55s \| 26.4%)	2:12.39 (+13.55s \| 9.3%)
Free 500 Y	6:21.21	5:10.69 (+70.52s \| 18.5%)	5:02.59 (+78.62s \| 20.6%)	5:02.59 (+78.62s \| 20.6%)	4:53.09 (+88.12s \| 23.1%)	4:45.99 (+95.22s \| 25.0%)	4:48.09 (+93.12s \| 24.4%)	5:52.59 (+28.62s \| 7.5%)
Back 50 Y	34.14	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+1.95s \| 5.7%)
Back 100 Y	1:10.97	59.49 (+11.48s \| 16.2%)	57.09 (+13.88s \| 19.6%)	57.09 (+13.88s \| 19.6%)	55.09 (+15.88s \| 22.4%)	53.89 (+17.08s \| 24.1%)	54.49 (+16.48s \| 23.2%)	1:09.29 (+1.68s \| 2.4%)
Breast 50 Y	37.53	N/A	N/A	N/A	N/A	N/A	N/A	36.19 (+1.34s \| 3.6%)
Fly 50 Y	33.76	N/A	N/A	N/A	N/A	N/A	N/A	30.89 (+2.87s \| 8.5%)
IM 100 Y	1:12.19	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09 (+2.10s \| 2.9%)
IM 200 Y	2:41.28	2:10.49 (+30.79s \| 19.1%)	2:06.39 (+34.89s \| 21.6%)	2:06.39 (+34.89s \| 21.6%)	2:02.19 (+39.09s \| 24.2%)	1:59.49 (+41.79s \| 25.9%)	2:00.59 (+40.69s \| 25.2%)	2:29.99 (+11.29s \| 7.0%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Last Chance Qualifying Meet

02/06/2026

Prince Frederick

50 Y Free

28.47

-1.30s (New PB)

A

AA: 28.09 (+0.38s | 1.3%)

12

8

6

4

50 Y Back

34.14

-0.16s (New PB)

BB

A: 33.19 (+0.95s | 2.8%)

12

4

3

7

50 Y Breast

37.53

-3.66s (New PB)

A

AA: 36.19 (+1.34s | 3.6%)

12

4

2

4

100 Y IM

1:12.19

-2.80s (New PB)

A

AA: 1:09.99 (+2.20s | 3.0%)

12

5

2

5

50 IM

33.35

100 IM

38.84

1:12.19

100 IM

1:12.19

100 Y Back

1:10.97

-4.98s (New PB)

A

AA: 1:09.59 (+1.38s | 1.9%)

12

5

6

4

50 Back

34.34

100 Back

36.63

1:10.97

100 Back

1:10.97

Harvest Festival 2025

11/14/2025

Baltimore

200 Y IM

2:41.28

BB

A: 2:37.59 (+3.69s | 2.3%)

12

4

2

4

50 Fly

34.90

100 Back

40.59

1:15.49

100 IM

1:15.49

150 Breast

49.84

2:05.33

200 Free

35.95

2:41.28

100 IM

1:25.79

50 Y Fly

33.87

+0.11s

BB

A: 31.59 (+2.28s | 6.7%)

12

7

2

9

50 Y Free

30.31

+0.54s

BB

A: 29.29 (+1.02s | 3.4%)

12

2

500 Y Free

6:21.21

BB

A: 6:14.49 (+6.72s | 1.8%)

12

1

5

4

50 Free

33.23

100 Free

37.26

1:10.49

100 Free

1:10.49

150 Free

37.98

1:48.47

200 Free

39.12

2:27.59

100 Free

1:17.10

250 Free

39.40

3:06.99

300 Free

39.76

3:46.75

100 Free

1:19.16

350 Free

39.27

4:26.02

400 Free

39.51

5:05.53

100 Free

1:18.78

450 Free

39.15

5:44.68

500 Free

36.53

6:21.21

100 Free

1:15.68

50 Y Back

34.30

BB

A: 33.19 (+1.11s | 3.2%)

12

9

5

100 Y IM

1:15.05

+0.06s

BB

A: 1:13.09 (+1.96s | 2.6%)

12

8

2

3

50 IM

34.15

100 IM

40.90

1:15.05

100 IM

1:15.05

50 Y Breast

41.19

B

BB: 40.89 (+0.30s | 0.7%)

12

7

1

8

2025 NBAC Fall Fastival Meet

10/17/2025

Baltimore

100 Y Back

1:15.95

BB

A: 1:12.99 (+2.96s | 3.9%)

12

3

6

7

50 Back

36.77

100 Back

39.18

1:15.95

100 Back

1:15.95

50 Y Free

29.77

BB

A: 29.29 (+0.48s | 1.6%)

12

6

7

4

50 Y Fly

33.76

BB

A: 31.59 (+2.17s | 6.4%)

12

4

3

8

200 Y Free

2:25.94

BB

A: 2:19.29 (+6.65s | 4.6%)

12

4

1

7

50 Free

32.54

100 Free

37.44

1:09.99

100 Free

1:09.99

150 Free

39.00

1:48.99

200 Free

36.95

2:25.94

100 Free

1:15.95

100 Y Free

1:06.32

BB

A: 1:03.99 (+2.33s | 3.5%)

12

4

3

9

50 Free

31.97

100 Free

34.35

1:06.32

100 Free

1:06.32

100 Y IM

1:14.99

BB

A: 1:13.09 (+1.90s | 2.5%)

12

4

3

7

50 IM

34.07

100 IM

40.92

1:14.99

100 IM

1:14.99