Katharine Lanzdorf

Age: 16 years old
Age Category: 15-16
Team: Beach Cities Alpha | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Beach Cities Alpha

Free 50 Y

25.16

11/06/2025

AAA: 24.99 (+0.17s | 0.7%)

Free 100 Y

54.85

12/12/2025

AAA: 53.99 (+0.86s | 1.6%)

50 Free

26.75

100 Free

28.10

54.85

100 Free

54.85

Free 200 Y

2:02.92

12/12/2025

AA: 2:02.39 (+0.53s | 0.4%)

142

50 Free

28.86

100 Free

31.60

1:00.46

100 Free

1:00.46

150 Free

32.31

1:32.77

200 Free

30.15

2:02.92

100 Free

1:02.46

Back 100 Y

1:02.82

12/12/2025

AA: 1:01.39 (+1.43s | 2.3%)

50 Back

30.82

100 Back

32.00

1:02.82

100 Back

1:02.82

Back 200 Y

2:14.18

12/12/2025

AA: 2:13.29 (+0.89s | 0.7%)

50 Back

31.43

100 Back

33.85

1:05.28

100 Back

1:05.28

150 Back

34.99

1:40.27

200 Back

33.91

2:14.18

100 Back

1:08.90

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

Beach Cities Alpha

Free 50 M

28.95

06/12/2025

AAA: 28.29 (+0.66s | 2.3%)

Free 100 M

1:02.70

06/12/2025

AAA: 1:01.59 (+1.11s | 1.8%)

Free 200 M

2:36.13

06/13/2024

A: 2:25.09 (+11.04s | 7.1%)

282

50 Free

35.49

100 Free

40.41

1:15.90

100 Free

1:15.90

150 Free

41.75

1:57.65

200 Free

38.48

2:36.13

100 Free

1:20.23

Free 400 M

4:58.83

07/24/2025

AA: 4:51.79 (+7.04s | 2.4%)

118

50 Free

34.04

100 Free

37.61

1:11.65

100 Free

1:11.65

150 Free

37.80

1:49.45

200 Free

38.10

2:27.55

100 Free

1:15.90

250 Free

38.70

3:06.25

300 Free

38.50

3:44.75

100 Free

1:17.20

350 Free

38.24

4:22.99

400 Free

35.84

4:58.83

100 Free

1:14.08

Back 100 M

1:14.82

07/24/2025

A: 1:14.49 (+0.33s | 0.4%)

117

50 Back

36.97

100 Back

37.85

1:14.82

100 Back

1:14.82

Back 200 M

2:40.56

07/24/2025

A: 2:40.09 (+0.47s | 0.3%)

50 Back

39.09

100 Back

41.14

1:20.23

100 Back

1:20.23

150 Back

41.19

2:01.42

200 Back

39.14

2:40.56

100 Back

1:20.33

Above are the fastest times that Katharine Lanzdorf has achieved in her swimming career. For each event, you can find Katharine's best time, the corresponding time standard, as well as how much faster Katharine needs to be to reach the next level. The last columns provide Katharine rankings at the team and LSC levels. These rankings are based on the Katharine'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
Free 50 Y	25.16	24.89 (+0.27s \| 1.1%)	23.89 (+1.27s \| 5.0%)	23.89 (+1.27s \| 5.0%)	23.29 (+1.87s \| 7.4%)	22.59 (+2.57s \| 10.2%)	22.79 (+2.37s \| 9.4%)
Free 100 Y	54.85	53.99 (+0.86s \| 1.6%)	51.89 (+2.96s \| 5.4%)	51.89 (+2.96s \| 5.4%)	50.39 (+4.46s \| 8.1%)	49.29 (+5.56s \| 10.1%)	49.69 (+5.16s \| 9.4%)
Free 200 Y	2:02.92	1:56.29 (+6.63s \| 5.4%)	1:52.89 (+10.03s \| 8.2%)	1:52.29 (+10.63s \| 8.6%)	1:49.09 (+13.83s \| 11.3%)	1:46.69 (+16.23s \| 13.2%)	1:47.39 (+15.53s \| 12.6%)
Back 100 Y	1:02.82	59.49 (+3.33s \| 5.3%)	57.09 (+5.73s \| 9.1%)	57.09 (+5.73s \| 9.1%)	55.09 (+7.73s \| 12.3%)	53.89 (+8.93s \| 14.2%)	54.49 (+8.33s \| 13.3%)
Back 200 Y	2:14.18	2:08.59 (+5.59s \| 4.2%)	2:04.19 (+9.99s \| 7.4%)	2:04.19 (+9.99s \| 7.4%)	1:59.39 (+14.79s \| 11.0%)	1:56.59 (+17.59s \| 13.1%)	1:57.69 (+16.49s \| 12.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	28.95	28.69 (+0.26s \| 0.9%)	27.39 (+1.56s \| 5.4%)	27.39 (+1.56s \| 5.4%)	26.89 (+2.06s \| 7.1%)	26.29 (+2.66s \| 9.2%)	26.59 (+2.36s \| 8.2%)
Free 100 M	1:02.70	1:01.89 (+0.81s \| 1.3%)	59.29 (+3.41s \| 5.4%)	59.29 (+3.41s \| 5.4%)	58.19 (+4.51s \| 7.2%)	56.99 (+5.71s \| 9.1%)	57.59 (+5.11s \| 8.1%)
Free 200 M	2:36.13	2:12.99 (+23.14s \| 14.8%)	2:07.79 (+28.34s \| 18.2%)	2:07.79 (+28.34s \| 18.2%)	2:04.99 (+31.14s \| 19.9%)	2:03.09 (+33.04s \| 21.2%)	2:04.29 (+31.84s \| 20.4%)
Free 400 M	4:58.83	4:39.69 (+19.14s \| 6.4%)	4:28.79 (+30.04s \| 10.1%)	4:28.79 (+30.04s \| 10.1%)	4:23.79 (+35.04s \| 11.7%)	4:19.19 (+39.64s \| 13.3%)	4:21.39 (+37.44s \| 12.5%)
Back 100 M	1:14.82	1:09.49 (+5.33s \| 7.1%)	1:06.79 (+8.03s \| 10.7%)	1:06.79 (+8.03s \| 10.7%)	1:04.79 (+10.03s \| 13.4%)	1:03.69 (+11.13s \| 14.9%)	1:04.39 (+10.43s \| 13.9%)
Back 200 M	2:40.56	2:29.19 (+11.37s \| 7.1%)	2:23.99 (+16.57s \| 10.3%)	2:23.99 (+16.57s \| 10.3%)	2:19.59 (+20.97s \| 13.1%)	2:16.99 (+23.57s \| 14.7%)	2:18.29 (+22.27s \| 13.9%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CA GWSC Winter Age Group Invitational

12/12/2025

Huntington Beach

200 Y Free

2:02.92

-4.37s (New PB)

AA: 2:02.39 (+0.53s | 0.4%)

50 Free

28.86

100 Free

31.60

1:00.46

100 Free

1:00.46

150 Free

32.31

1:32.77

200 Free

30.15

2:02.92

100 Free

1:02.46

100 Y Back

1:02.82

AA: 1:01.39 (+1.43s | 2.3%)

50 Back

30.82

100 Back

32.00

1:02.82

100 Back

1:02.82

50 Y Free

25.52

+0.36s

AAA: 24.99 (+0.53s | 2.1%)

100 Y Free

54.85

-0.64s (New PB)

AAA: 53.99 (+0.86s | 1.6%)

50 Free

26.75

100 Free

28.10

54.85

100 Free

54.85

200 Y Back

2:14.18

-11.62s (New PB)

AA: 2:13.29 (+0.89s | 0.7%)

50 Back

31.43

100 Back

33.85

1:05.28

100 Back

1:05.28

150 Back

34.99

1:40.27

200 Back

33.91

2:14.18

100 Back

1:08.90

2025 Legends Of Coaching Series_Peter Daland

11/06/2025

La Mirada

50 Y Free

25.16

-1.07s (New PB)

AAA: 24.99 (+0.17s | 0.7%)

100 Y Free

55.49

-1.09s (New PB)

AAA: 53.99 (+1.50s | 2.7%)

50 Free

26.76

100 Free

28.73

55.49

100 Free

55.49

2025 CA SCS RAA Summer A G Champs

07/24/2025

Riverside

100 M Back

1:14.82

-0.12s (New PB)

A: 1:14.49 (+0.33s | 0.4%)

50 Back

36.97

100 Back

37.85

1:14.82

100 Back

1:14.82

50 M Free

29.47

+0.52s

AAA: 28.29 (+1.18s | 4.0%)

100 M Free

1:02.93

+0.23s

AAA: 1:01.59 (+1.34s | 2.1%)

50 Free

29.93

100 Free

33.00

1:02.93

100 Free

1:02.93

400 M Free

4:58.83

-4.69s (New PB)

AA: 4:51.79 (+7.04s | 2.4%)

50 Free

34.04

100 Free

37.61

1:11.65

100 Free

1:11.65

150 Free

37.80

1:49.45

200 Free

38.10

2:27.55

100 Free

1:15.90

250 Free

38.70

3:06.25

300 Free

38.50

3:44.75

100 Free

1:17.20

350 Free

38.24

4:22.99

400 Free

35.84

4:58.83

100 Free

1:14.08

200 M Back

2:40.56

-7.33s (New PB)

A: 2:40.09 (+0.47s | 0.3%)

50 Back

39.09

100 Back

41.14

1:20.23

100 Back

1:20.23

150 Back

41.19

2:01.42

200 Back

39.14

2:40.56

100 Back

1:20.33

2025 SCS June AG Invite @ La Mirada Armada

06/12/2025

La Mirada

100 M Free

1:02.70

-2.54s (New PB)

AAA: 1:01.59 (+1.11s | 1.8%)

50 M Free

28.95

-0.73s (New PB)

AAA: 28.29 (+0.66s | 2.3%)

200 M Back

2:47.89

-2.32s (New PB)

A: 2:40.09 (+7.80s | 4.6%)

400 M Free

5:03.52

AA: 4:51.79 (+11.73s | 3.9%)

100 M Back

1:14.94

A: 1:14.49 (+0.45s | 0.6%)

2024 CA SCAT SCS WAG

12/13/2024

San Clemente

200 Y Back

2:25.80

-4.23s (New PB)

A: 2:19.09 (+6.71s | 4.6%)

50 Back

34.63

100 Back

37.44

1:12.07

100 Back

1:12.07

150 Back

37.76

1:49.83

200 Back

35.97

2:25.80

100 Back

1:13.73

100 Y Free

56.58

-3.03s (New PB)

AA: 56.49 (+0.09s | 0.2%)

50 Free

27.30

100 Free

29.28

56.58

100 Free

56.58

200 Y Free

2:07.29

-5.10s (New PB)

AA: 2:02.39 (+4.90s | 3.8%)

50 Free

30.14

100 Free

33.36

1:03.50

100 Free

1:03.50

150 Free

33.50

1:37.00

200 Free

30.29

2:07.29

100 Free

1:03.79

50 Y Free

26.23

-1.01s (New PB)

AA: 26.09 (+0.14s | 0.5%)

2024 CA SCS RAA Summer A G Champs

07/25/2024

Riverside

200 M Back

2:50.21

-9.95s (New PB)

A: 2:45.69 (+4.52s | 2.7%)

50 Back

40.88

100 Back

43.95

1:24.83

100 Back

1:24.83

150 Back

44.90

2:09.73

200 Back

40.48

2:50.21

100 Back

1:25.38

100 M Free

1:05.24

AAA: 1:03.79 (+1.45s | 2.2%)

50 Free

31.73

100 Free

33.51

1:05.24

100 Free

1:05.24

50 M Free

29.68

-1.36s (New PB)

AAA: 29.29 (+0.39s | 1.3%)

2024 CA SCS CANY June Age Group Invite

06/13/2024

Santa Clarita

200 M Back

3:00.16

BB: 2:59.49 (+0.67s | 0.4%)

50 Back

43.25

100 Back

46.77

1:30.02

100 Back

1:30.02

150 Back

47.31

2:17.33

200 Back

42.83

3:00.16

100 Back

1:30.14

50 M Free

31.04

AA: 30.59 (+0.45s | 1.4%)

200 M Free

2:36.13

A: 2:30.29 (+5.84s | 3.7%)

50 Free

35.49

100 Free

40.41

1:15.90

100 Free

1:15.90

150 Free

41.75

1:57.65

200 Free

38.48

2:36.13

100 Free

1:20.23

2023 CA SCAT SCS WAG

12/08/2023

San Clemente

200 Y Back

2:30.03

A: 2:22.59 (+7.44s | 5.0%)

50 Back

36.18

100 Back

37.91

1:14.09

100 Back

1:14.09

150 Back

38.59

1:52.68

200 Back

37.35

2:30.03

100 Back

1:15.94

200 Y Free

2:12.39

A: 2:11.69 (+0.70s | 0.5%)

50 Free

30.77

100 Free

33.53

1:04.30

100 Free

1:04.30

150 Free

34.19

1:38.49

200 Free

33.90

2:12.39

100 Free

1:08.09

100 Y Free

59.61

AA: 58.29 (+1.32s | 2.2%)

50 Free

28.42

100 Free

31.19

59.61

100 Free

59.61

50 Y Free

27.24

AA: 26.69 (+0.55s | 2.0%)

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.

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	25.16	24.89 (+0.27s \| 1.1%)	23.89 (+1.27s \| 5.0%)	23.89 (+1.27s \| 5.0%)	23.29 (+1.87s \| 7.4%)	22.59 (+2.57s \| 10.2%)	22.79 (+2.37s \| 9.4%)
Free 100 Y	54.85	53.99 (+0.86s \| 1.6%)	51.89 (+2.96s \| 5.4%)	51.89 (+2.96s \| 5.4%)	50.39 (+4.46s \| 8.1%)	49.29 (+5.56s \| 10.1%)	49.69 (+5.16s \| 9.4%)
Free 200 Y	2:02.92	1:56.29 (+6.63s \| 5.4%)	1:52.89 (+10.03s \| 8.2%)	1:52.29 (+10.63s \| 8.6%)	1:49.09 (+13.83s \| 11.3%)	1:46.69 (+16.23s \| 13.2%)	1:47.39 (+15.53s \| 12.6%)
Back 100 Y	1:02.82	59.49 (+3.33s \| 5.3%)	57.09 (+5.73s \| 9.1%)	57.09 (+5.73s \| 9.1%)	55.09 (+7.73s \| 12.3%)	53.89 (+8.93s \| 14.2%)	54.49 (+8.33s \| 13.3%)
Back 200 Y	2:14.18	2:08.59 (+5.59s \| 4.2%)	2:04.19 (+9.99s \| 7.4%)	2:04.19 (+9.99s \| 7.4%)	1:59.39 (+14.79s \| 11.0%)	1:56.59 (+17.59s \| 13.1%)	1:57.69 (+16.49s \| 12.3%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	28.95	28.69 (+0.26s \| 0.9%)	27.39 (+1.56s \| 5.4%)	27.39 (+1.56s \| 5.4%)	26.89 (+2.06s \| 7.1%)	26.29 (+2.66s \| 9.2%)	26.59 (+2.36s \| 8.2%)
Free 100 M	1:02.70	1:01.89 (+0.81s \| 1.3%)	59.29 (+3.41s \| 5.4%)	59.29 (+3.41s \| 5.4%)	58.19 (+4.51s \| 7.2%)	56.99 (+5.71s \| 9.1%)	57.59 (+5.11s \| 8.1%)
Free 200 M	2:36.13	2:12.99 (+23.14s \| 14.8%)	2:07.79 (+28.34s \| 18.2%)	2:07.79 (+28.34s \| 18.2%)	2:04.99 (+31.14s \| 19.9%)	2:03.09 (+33.04s \| 21.2%)	2:04.29 (+31.84s \| 20.4%)
Free 400 M	4:58.83	4:39.69 (+19.14s \| 6.4%)	4:28.79 (+30.04s \| 10.1%)	4:28.79 (+30.04s \| 10.1%)	4:23.79 (+35.04s \| 11.7%)	4:19.19 (+39.64s \| 13.3%)	4:21.39 (+37.44s \| 12.5%)
Back 100 M	1:14.82	1:09.49 (+5.33s \| 7.1%)	1:06.79 (+8.03s \| 10.7%)	1:06.79 (+8.03s \| 10.7%)	1:04.79 (+10.03s \| 13.4%)	1:03.69 (+11.13s \| 14.9%)	1:04.39 (+10.43s \| 13.9%)
Back 200 M	2:40.56	2:29.19 (+11.37s \| 7.1%)	2:23.99 (+16.57s \| 10.3%)	2:23.99 (+16.57s \| 10.3%)	2:19.59 (+20.97s \| 13.1%)	2:16.99 (+23.57s \| 14.7%)	2:18.29 (+22.27s \| 13.9%)