Katherine Han

Age: 10 years old
Age Category: 10 & under
Team: Scarlet Aquatics | New Jersey Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Scarlet Aquatics

New Jersey Swimming

Eastern Zone

USA

Free 50 Y

33.69

02/07/2026

A: 32.09 (+1.60s | 4.7%)

435

1,000+

Free 100 Y

1:13.93

Analysis

02/07/2026

A: 1:11.49 (+2.44s | 3.3%)

299

1,000+

50 Free

35.35

100 Free

38.58

1:13.93

100 Free

1:13.93

Back 50 Y

43.29

06/06/2026

A: 37.99 (+5.30s | 12.2%)

1,000+

Back 100 Y

1:30.64

Analysis

06/06/2026

A: 1:22.29 (+8.35s | 9.2%)

669

1,000+

50 Back

44.04

100 Back

46.60

1:30.64

100 Back

1:30.64

Breast 50 Y

44.68

06/06/2026

A: 42.79 (+1.89s | 4.2%)

363

946

Breast 100 Y

1:39.22

Analysis

06/06/2026

A: 1:33.59 (+5.63s | 5.7%)

401

1,000+

50 Breast

47.18

100 Breast

52.04

1:39.22

100 Breast

1:39.22

Fly 50 Y

42.21

01/03/2026

A: 36.99 (+5.22s | 12.4%)

772

1,000+

Fly 100 Y

1:36.84

Analysis

01/03/2026

A: 1:26.09 (+10.75s | 11.1%)

390

1,000+

50 Fly

43.61

100 Fly

53.23

1:36.84

100 Fly

1:36.84

IM 100 Y

1:28.03

Analysis

06/06/2026

A: 1:22.09 (+5.94s | 6.7%)

497

1,000+

50 IM

42.37

100 IM

45.66

1:28.03

100 IM

1:28.03

IM 200 Y

3:03.99

Analysis

06/06/2026

A: 2:55.49 (+8.50s | 4.6%)

269

884

50 Fly

41.36

100 Back

47.51

1:28.87

100 IM

1:28.87

150 Breast

55.43

2:24.30

200 Free

39.69

3:03.99

100 IM

1:35.12

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Scarlet Aquatics

New Jersey Swimming

Eastern Zone

USA

Free 50 M

37.68

04/26/2026

A: 36.59 (+1.09s | 2.9%)

212

1,000+

Free 100 M

1:25.28

Analysis

05/30/2026

A: 1:21.89 (+3.39s | 4.0%)

211

1,000+

50 Free

38.92

100 Free

46.36

1:25.28

100 Free

1:25.28

Back 50 M

47.88

04/26/2026

A: 43.59 (+4.29s | 9.0%)

448

1,000+

Back 100 M

1:43.27

Analysis

05/30/2026

A: 1:34.59 (+8.68s | 8.4%)

366

1,000+

50 Back

50.52

100 Back

52.75

1:43.27

100 Back

1:43.27

Breast 50 M

51.51

04/26/2026

A: 48.79 (+2.72s | 5.3%)

203

1,000+

Fly 50 M

46.87

05/30/2026

A: 41.59 (+5.28s | 11.3%)

308

1,000+

Fly 100 M

1:44.97

Analysis

07/05/2026

A: 1:37.99 (+6.98s | 6.6%)

136

673

50 Fly

49.42

100 Fly

55.55

1:44.97

100 Fly

1:44.97

Above are the fastest times that Katherine Han has achieved in her swimming career. For each event, you can find Katherine's best time, the corresponding time standard, as well as how much faster Katherine needs to be to reach the next level. The last columns provide Katherine rankings at the team and LSC levels. These rankings are based on the Katherine'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	33.69	24.89 (+8.80s \| 26.1%) 25.69 (+8.00s \| 23.7%)	23.89 (+9.80s \| 29.1%)	23.89 (+9.80s \| 29.1%)	23.29 (+10.40s \| 30.9%)	22.49 (+11.20s \| 33.2%)	22.79 (+10.90s \| 32.4%)	30.89 (+2.80s \| 8.3%)
Free 100 Y	1:13.93	53.99 (+19.94s \| 27.0%) 55.49 (+18.44s \| 24.9%)	51.89 (+22.04s \| 29.8%)	51.89 (+22.04s \| 29.8%)	50.39 (+23.54s \| 31.8%)	48.99 (+24.94s \| 33.7%)	49.69 (+24.24s \| 32.8%)	1:08.19 (+5.74s \| 7.8%)
Back 50 Y	43.29	27.59 (+15.70s \| 36.3%) 28.29 (+15.00s \| 34.7%)	N/A	N/A	N/A	24.39 (+18.90s \| 43.7%)	N/A	36.49 (+6.80s \| 15.7%)
Back 100 Y	1:30.64	59.49 (+31.15s \| 34.4%) 1:01.19 (+29.45s \| 32.5%)	57.09 (+33.55s \| 37.0%)	57.09 (+33.55s \| 37.0%)	55.09 (+35.55s \| 39.2%)	52.99 (+37.65s \| 41.5%)	54.49 (+36.15s \| 39.9%)	1:17.89 (+12.75s \| 14.1%)
Breast 50 Y	44.68	30.99 (+13.69s \| 30.6%) 31.89 (+12.79s \| 28.6%)	N/A	N/A	N/A	27.99 (+16.69s \| 37.4%)	N/A	40.39 (+4.29s \| 9.6%)
Breast 100 Y	1:39.22	1:07.59 (+31.63s \| 31.9%) 1:09.49 (+29.73s \| 30.0%)	1:05.49 (+33.73s \| 34.0%)	1:05.49 (+33.73s \| 34.0%)	1:03.09 (+36.13s \| 36.4%)	1:00.79 (+38.43s \| 38.7%)	1:02.79 (+36.43s \| 36.7%)	1:27.99 (+11.23s \| 11.3%)
Fly 50 Y	42.21	27.09 (+15.12s \| 35.8%) 27.69 (+14.52s \| 34.4%)	N/A	N/A	N/A	24.09 (+18.12s \| 42.9%)	N/A	35.09 (+7.12s \| 16.9%)
Fly 100 Y	1:36.84	59.19 (+37.65s \| 38.9%) 1:00.89 (+35.95s \| 37.1%)	56.59 (+40.25s \| 41.6%)	56.59 (+40.25s \| 41.6%)	54.69 (+42.15s \| 43.5%)	52.79 (+44.05s \| 45.5%)	53.99 (+42.85s \| 44.2%)	1:20.19 (+16.65s \| 17.2%)
IM 100 Y	1:28.03	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+10.34s \| 11.7%)
IM 200 Y	3:03.99	2:10.49 (+53.50s \| 29.1%) 2:14.19 (+49.80s \| 27.1%)	2:06.39 (+57.60s \| 31.3%)	2:06.39 (+57.60s \| 31.3%)	2:02.19 (+61.80s \| 33.6%)	1:58.39 (+65.60s \| 35.7%)	2:00.59 (+63.40s \| 34.5%)	2:46.49 (+17.50s \| 9.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	37.68	28.69 (+8.99s \| 23.9%) 29.49 (+8.19s \| 21.7%)	27.39 (+10.29s \| 27.3%)	27.39 (+10.29s \| 27.3%)	26.89 (+10.79s \| 28.6%)	26.19 (+11.49s \| 30.5%)	26.59 (+11.09s \| 29.4%)	35.19 (+2.49s \| 6.6%)
Free 100 M	1:25.28	1:01.89 (+23.39s \| 27.4%) 1:03.69 (+21.59s \| 25.3%)	59.29 (+25.99s \| 30.5%)	59.29 (+25.99s \| 30.5%)	58.19 (+27.09s \| 31.8%)	56.79 (+28.49s \| 33.4%)	57.59 (+27.69s \| 32.5%)	1:17.49 (+7.79s \| 9.1%)
Back 50 M	47.88	32.39 (+15.49s \| 32.4%) 32.89 (+14.99s \| 31.3%)	N/A	N/A	N/A	29.19 (+18.69s \| 39.0%)	N/A	41.79 (+6.09s \| 12.7%)
Back 100 M	1:43.27	1:09.49 (+33.78s \| 32.7%) 1:11.39 (+31.88s \| 30.9%)	1:06.79 (+36.48s \| 35.3%)	1:06.79 (+36.48s \| 35.3%)	1:04.79 (+38.48s \| 37.3%)	1:03.29 (+39.98s \| 38.7%)	1:04.39 (+38.88s \| 37.6%)	1:30.29 (+12.98s \| 12.6%)
Breast 50 M	51.51	36.59 (+14.92s \| 29.0%) 37.09 (+14.42s \| 28.0%)	N/A	N/A	N/A	33.19 (+18.32s \| 35.6%)	N/A	46.19 (+5.32s \| 10.3%)
Fly 50 M	46.87	31.19 (+15.68s \| 33.5%) 31.59 (+15.28s \| 32.6%)	N/A	N/A	N/A	28.19 (+18.68s \| 39.9%)	N/A	39.69 (+7.18s \| 15.3%)
Fly 100 M	1:44.97	1:07.19 (+37.78s \| 36.0%) 1:09.09 (+35.88s \| 34.2%)	1:04.69 (+40.28s \| 38.4%)	1:04.69 (+40.28s \| 38.4%)	1:02.69 (+42.28s \| 40.3%)	1:01.39 (+43.58s \| 41.5%)	1:02.39 (+42.58s \| 40.6%)	1:31.09 (+13.88s \| 13.2%)

Progression

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

Select the distance and stroke

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Scarlet Summer Luau

07/05/2026

Piscataway

100 M Fly

1:44.97

A: 1:37.99 (+6.98s | 6.6%)

50 Fly

49.42

100 Fly

55.55

1:44.97

100 Fly

1:44.97

50 M Fly

47.50

+0.63s

A: 41.59 (+5.91s | 12.4%)

50 M Back

49.55

+1.67s

A: 43.59 (+5.96s | 12.0%)

2026 Scarlet Summer Blast

06/06/2026

Piscataway

50 Y Breast

44.68

A: 42.79 (+1.89s | 4.2%)

100 Y IM

1:28.03

-0.03s (New PB)

A: 1:22.09 (+5.94s | 6.7%)

50 IM

42.37

100 IM

45.66

1:28.03

100 IM

1:28.03

50 Y Back

43.29

A: 37.99 (+5.30s | 12.2%)

100 Y Breast

1:39.22

-2.96s (New PB)

A: 1:33.59 (+5.63s | 5.7%)

50 Breast

47.18

100 Breast

52.04

1:39.22

100 Breast

1:39.22

100 Y Back

1:30.64

-0.85s (New PB)

A: 1:22.29 (+8.35s | 9.2%)

50 Back

44.04

100 Back

46.60

1:30.64

100 Back

1:30.64

200 Y IM

3:03.99

-1.51s (New PB)

A: 2:55.49 (+8.50s | 4.6%)

50 Fly

41.36

100 Back

47.51

1:28.87

100 IM

1:28.87

150 Breast

55.43

2:24.30

200 Free

39.69

3:03.99

100 IM

1:35.12

2026 Scarlet Heat Madness

05/30/2026

Piscataway

50 M Fly

46.87

A: 41.59 (+5.28s | 11.3%)

100 M Free

1:25.28

A: 1:21.89 (+3.39s | 4.0%)

50 Free

38.92

100 Free

46.36

1:25.28

100 Free

1:25.28

100 M Back

1:43.27

A: 1:34.59 (+8.68s | 8.4%)

50 Back

50.52

100 Back

52.75

1:43.27

100 Back

1:43.27

2026 Scarlet April LC Invitational

04/26/2026

Piscataway

50 M Free

37.68

A: 36.59 (+1.09s | 2.9%)

50 M Breast

51.51

A: 48.79 (+2.72s | 5.3%)

50 M Back

47.88

A: 43.59 (+4.29s | 9.0%)

2026 Scarlet IMX Superbowl

02/07/2026

Piscataway

100 Y Breast

1:42.18

A: 1:33.59 (+8.59s | 8.4%)

50 Breast

48.88

100 Breast

53.30

1:42.18

100 Breast

1:42.18

100 Y IM

1:28.06

A: 1:22.09 (+5.97s | 6.8%)

50 IM

42.22

100 IM

45.84

1:28.06

100 IM

1:28.06

100 Y Free

1:13.93

-2.41s (New PB)

A: 1:11.49 (+2.44s | 3.3%)

50 Free

35.35

100 Free

38.58

1:13.93

100 Free

1:13.93

50 Y Free

33.69

-0.59s (New PB)

A: 32.09 (+1.60s | 4.7%)

2026 TYR Winterfest

01/03/2026

Piscataway

200 Y IM

3:05.50

A: 2:55.49 (+10.01s | 5.4%)

50 Fly

43.75

100 Back

48.56

1:32.31

100 IM

1:32.31

150 Breast

53.41

2:25.72

200 Free

39.78

3:05.50

100 IM

1:33.19

100 Y Fly

1:36.84

A: 1:26.09 (+10.75s | 11.1%)

50 Fly

43.61

100 Fly

53.23

1:36.84

100 Fly

1:36.84

50 Y Free

34.28

A: 32.09 (+2.19s | 6.4%)

100 Y Back

1:31.49

A: 1:22.29 (+9.20s | 10.1%)

100 Y Free

1:16.34

A: 1:11.49 (+4.85s | 6.4%)

50 Free

35.88

100 Free

40.46

1:16.34

100 Free

1:16.34

50 Y Fly

42.21

A: 36.99 (+5.22s | 12.4%)

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	SouthWestern Age Group Regional
Free 50 Y	33.69	24.89 (+8.80s \| 26.1%) 25.69 (+8.00s \| 23.7%)	23.89 (+9.80s \| 29.1%)	23.89 (+9.80s \| 29.1%)	23.29 (+10.40s \| 30.9%)	22.49 (+11.20s \| 33.2%)	22.79 (+10.90s \| 32.4%)	30.89 (+2.80s \| 8.3%)
Free 100 Y	1:13.93	53.99 (+19.94s \| 27.0%) 55.49 (+18.44s \| 24.9%)	51.89 (+22.04s \| 29.8%)	51.89 (+22.04s \| 29.8%)	50.39 (+23.54s \| 31.8%)	48.99 (+24.94s \| 33.7%)	49.69 (+24.24s \| 32.8%)	1:08.19 (+5.74s \| 7.8%)
Back 50 Y	43.29	27.59 (+15.70s \| 36.3%) 28.29 (+15.00s \| 34.7%)	N/A	N/A	N/A	24.39 (+18.90s \| 43.7%)	N/A	36.49 (+6.80s \| 15.7%)
Back 100 Y	1:30.64	59.49 (+31.15s \| 34.4%) 1:01.19 (+29.45s \| 32.5%)	57.09 (+33.55s \| 37.0%)	57.09 (+33.55s \| 37.0%)	55.09 (+35.55s \| 39.2%)	52.99 (+37.65s \| 41.5%)	54.49 (+36.15s \| 39.9%)	1:17.89 (+12.75s \| 14.1%)
Breast 50 Y	44.68	30.99 (+13.69s \| 30.6%) 31.89 (+12.79s \| 28.6%)	N/A	N/A	N/A	27.99 (+16.69s \| 37.4%)	N/A	40.39 (+4.29s \| 9.6%)
Breast 100 Y	1:39.22	1:07.59 (+31.63s \| 31.9%) 1:09.49 (+29.73s \| 30.0%)	1:05.49 (+33.73s \| 34.0%)	1:05.49 (+33.73s \| 34.0%)	1:03.09 (+36.13s \| 36.4%)	1:00.79 (+38.43s \| 38.7%)	1:02.79 (+36.43s \| 36.7%)	1:27.99 (+11.23s \| 11.3%)
Fly 50 Y	42.21	27.09 (+15.12s \| 35.8%) 27.69 (+14.52s \| 34.4%)	N/A	N/A	N/A	24.09 (+18.12s \| 42.9%)	N/A	35.09 (+7.12s \| 16.9%)
Fly 100 Y	1:36.84	59.19 (+37.65s \| 38.9%) 1:00.89 (+35.95s \| 37.1%)	56.59 (+40.25s \| 41.6%)	56.59 (+40.25s \| 41.6%)	54.69 (+42.15s \| 43.5%)	52.79 (+44.05s \| 45.5%)	53.99 (+42.85s \| 44.2%)	1:20.19 (+16.65s \| 17.2%)
IM 100 Y	1:28.03	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+10.34s \| 11.7%)
IM 200 Y	3:03.99	2:10.49 (+53.50s \| 29.1%) 2:14.19 (+49.80s \| 27.1%)	2:06.39 (+57.60s \| 31.3%)	2:06.39 (+57.60s \| 31.3%)	2:02.19 (+61.80s \| 33.6%)	1:58.39 (+65.60s \| 35.7%)	2:00.59 (+63.40s \| 34.5%)	2:46.49 (+17.50s \| 9.5%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	37.68	28.69 (+8.99s \| 23.9%) 29.49 (+8.19s \| 21.7%)	27.39 (+10.29s \| 27.3%)	27.39 (+10.29s \| 27.3%)	26.89 (+10.79s \| 28.6%)	26.19 (+11.49s \| 30.5%)	26.59 (+11.09s \| 29.4%)	35.19 (+2.49s \| 6.6%)
Free 100 M	1:25.28	1:01.89 (+23.39s \| 27.4%) 1:03.69 (+21.59s \| 25.3%)	59.29 (+25.99s \| 30.5%)	59.29 (+25.99s \| 30.5%)	58.19 (+27.09s \| 31.8%)	56.79 (+28.49s \| 33.4%)	57.59 (+27.69s \| 32.5%)	1:17.49 (+7.79s \| 9.1%)
Back 50 M	47.88	32.39 (+15.49s \| 32.4%) 32.89 (+14.99s \| 31.3%)	N/A	N/A	N/A	29.19 (+18.69s \| 39.0%)	N/A	41.79 (+6.09s \| 12.7%)
Back 100 M	1:43.27	1:09.49 (+33.78s \| 32.7%) 1:11.39 (+31.88s \| 30.9%)	1:06.79 (+36.48s \| 35.3%)	1:06.79 (+36.48s \| 35.3%)	1:04.79 (+38.48s \| 37.3%)	1:03.29 (+39.98s \| 38.7%)	1:04.39 (+38.88s \| 37.6%)	1:30.29 (+12.98s \| 12.6%)
Breast 50 M	51.51	36.59 (+14.92s \| 29.0%) 37.09 (+14.42s \| 28.0%)	N/A	N/A	N/A	33.19 (+18.32s \| 35.6%)	N/A	46.19 (+5.32s \| 10.3%)
Fly 50 M	46.87	31.19 (+15.68s \| 33.5%) 31.59 (+15.28s \| 32.6%)	N/A	N/A	N/A	28.19 (+18.68s \| 39.9%)	N/A	39.69 (+7.18s \| 15.3%)
Fly 100 M	1:44.97	1:07.19 (+37.78s \| 36.0%) 1:09.09 (+35.88s \| 34.2%)	1:04.69 (+40.28s \| 38.4%)	1:04.69 (+40.28s \| 38.4%)	1:02.69 (+42.28s \| 40.3%)	1:01.39 (+43.58s \| 41.5%)	1:02.39 (+42.58s \| 40.6%)	1:31.09 (+13.88s \| 13.2%)