Juni Keum

Age: 10 years old
Age Category: 10 & under
Team: Columbia Aquatics Association | Maryland Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Columbia Aquatics Association

Maryland Swimming

Eastern Zone

USA

Free 50 Y

37.66

12/04/2025

BB: 35.99 (+1.67s | 4.4%)

177

1,000+

Free 100 Y

1:29.20

12/04/2025

BB: 1:21.09 (+8.11s | 9.1%)

201

1,000+

50 Free

40.56

50 Free

40.56

100 Free

48.64

1:29.20

50 Free

48.64

Free 200 Y

3:19.08

11/07/2025

BB: 3:00.59 (+18.49s | 9.3%)

161

1,000+

Back 50 Y

41.03

12/04/2025

A: 37.99 (+3.04s | 7.4%)

863

1,000+

Back 100 Y

1:31.27

12/04/2025

A: 1:22.29 (+8.98s | 9.8%)

929

1,000+

50 Back

43.98

50 Back

43.98

100 Back

47.29

1:31.27

50 Back

47.29

Breast 50 Y

46.29

12/04/2025

A: 42.79 (+3.50s | 7.6%)

731

1,000+

Breast 100 Y

1:41.85

12/04/2025

A: 1:33.59 (+8.26s | 8.1%)

747

1,000+

50 Breast

48.15

50 Breast

48.15

100 Breast

53.70

1:41.85

50 Breast

53.70

Breast 200 Y

3:47.65

10/18/2025

166

347

50 Breast

50.47

100 Breast

57.92

1:48.39

100 Breast

1:48.39

200 Breast

1:59.26

3:47.65

100 Breast

1:59.26

Fly 50 Y

42.94

11/07/2025

BB: 42.69 (+0.25s | 0.6%)

1,000+

IM 100 Y

1:31.71

12/04/2025

A: 1:22.09 (+9.62s | 10.5%)

989

1,000+

50 IM

42.54

50 IM

42.54

100 IM

49.17

1:31.71

50 IM

49.17

IM 200 Y

3:20.88

10/18/2025

BB: 3:18.79 (+2.09s | 1.0%)

785

1,000+

50 Fly

46.78

100 Back

48.40

1:35.18

100 IM

1:35.18

150 Breast

57.61

2:32.79

200 Free

48.09

3:20.88

100 IM

1:45.70

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Columbia Aquatics Association	Maryland Swimming	Eastern Zone	USA

Above are the fastest times that Juni Keum has achieved in her swimming career. For each event, you can find Juni's best time, the corresponding time standard, as well as how much faster Juni needs to be to reach the next level. The last columns provide Juni rankings at the team and LSC levels. These rankings are based on the Juni'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	37.66	24.89 (+12.77s \| 33.9%)	23.89 (+13.77s \| 36.6%)	23.89 (+13.77s \| 36.6%)	23.29 (+14.37s \| 38.2%)	22.59 (+15.07s \| 40.0%)	22.79 (+14.87s \| 39.5%)	30.89 (+6.77s \| 18.0%)
Free 100 Y	1:29.20	53.99 (+35.21s \| 39.5%)	51.89 (+37.31s \| 41.8%)	51.89 (+37.31s \| 41.8%)	50.39 (+38.81s \| 43.5%)	49.29 (+39.91s \| 44.7%)	49.69 (+39.51s \| 44.3%)	1:08.19 (+21.01s \| 23.6%)
Free 200 Y	3:19.08	1:56.29 (+82.79s \| 41.6%)	1:52.89 (+86.19s \| 43.3%)	1:52.29 (+86.79s \| 43.6%)	1:49.09 (+89.99s \| 45.2%)	1:46.69 (+92.39s \| 46.4%)	1:47.39 (+91.69s \| 46.1%)	2:29.09 (+49.99s \| 25.1%)
Back 50 Y	41.03	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+4.54s \| 11.1%)
Back 100 Y	1:31.27	59.49 (+31.78s \| 34.8%)	57.09 (+34.18s \| 37.4%)	57.09 (+34.18s \| 37.4%)	55.09 (+36.18s \| 39.6%)	53.89 (+37.38s \| 41.0%)	54.49 (+36.78s \| 40.3%)	1:17.89 (+13.38s \| 14.7%)
Breast 50 Y	46.29	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+5.90s \| 12.7%)
Breast 100 Y	1:41.85	1:07.59 (+34.26s \| 33.6%)	1:05.49 (+36.36s \| 35.7%)	1:05.49 (+36.36s \| 35.7%)	1:03.09 (+38.76s \| 38.1%)	1:01.79 (+40.06s \| 39.3%)	1:02.79 (+39.06s \| 38.4%)	1:27.99 (+13.86s \| 13.6%)
Breast 200 Y	3:47.65	2:28.19 (+79.46s \| 34.9%)	2:22.69 (+84.96s \| 37.3%)	2:22.69 (+84.96s \| 37.3%)	2:17.19 (+90.46s \| 39.7%)	2:13.59 (+94.06s \| 41.3%)	2:15.49 (+92.16s \| 40.5%)	N/A
Fly 50 Y	42.94	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+7.85s \| 18.3%)
IM 100 Y	1:31.71	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+14.02s \| 15.3%)
IM 200 Y	3:20.88	2:10.49 (+70.39s \| 35.0%)	2:06.39 (+74.49s \| 37.1%)	2:06.39 (+74.49s \| 37.1%)	2:02.19 (+78.69s \| 39.2%)	1:59.49 (+81.39s \| 40.5%)	2:00.59 (+80.29s \| 40.0%)	2:46.49 (+34.39s \| 17.1%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Sport Fair Winter Classic

12/04/2025

Fairfax

100 Y IM

1:31.71

-4.30s (New PB)

A: 1:22.09 (+9.62s | 10.5%)

50 IM

42.54

50 IM

42.54

100 IM

49.17

1:31.71

50 IM

49.17

100 Y Back

1:31.27

-4.13s (New PB)

A: 1:22.29 (+8.98s | 9.8%)

50 Back

43.98

50 Back

43.98

100 Back

47.29

1:31.27

50 Back

47.29

50 Y Back

41.03

-2.63s (New PB)

A: 37.99 (+3.04s | 7.4%)

50 Y Free

37.66

-0.21s (New PB)

BB: 35.99 (+1.67s | 4.4%)

50 Y Breast

46.29

-1.38s (New PB)

A: 42.79 (+3.50s | 7.6%)

100 Y Free

1:29.20

-1.59s (New PB)

BB: 1:21.09 (+8.11s | 9.1%)

50 Free

40.56

50 Free

40.56

100 Free

48.64

1:29.20

50 Free

48.64

100 Y Breast

1:41.85

-5.55s (New PB)

A: 1:33.59 (+8.26s | 8.1%)

50 Breast

48.15

50 Breast

48.15

100 Breast

53.70

1:41.85

50 Breast

53.70

2025 CAC 5th Annual Zachary Spain Memorial Me

11/07/2025

Prince Frederick

100 Y Breast

1:47.40

-7.52s (New PB)

BB: 1:46.89 (+0.51s | 0.5%)

50 Breast

49.47

100 Breast

57.93

1:47.40

100 Breast

1:47.40

50 Y Back

44.00

+0.34s

BB: 43.29 (+0.71s | 1.6%)

100 Y Back

1:35.40

BB: 1:33.99 (+1.41s | 1.5%)

50 Back

46.47

100 Back

48.93

1:35.40

100 Back

1:35.40

50 Y Fly

42.94

BB: 42.69 (+0.25s | 0.6%)

200 Y Free

3:19.08

BB: 3:00.59 (+18.49s | 9.3%)

100 Y IM

1:36.01

BB: 1:33.19 (+2.82s | 2.9%)

50 IM

45.72

100 IM

50.29

1:36.01

100 IM

1:36.01

50 Y Breast

47.67

A: 42.79 (+4.88s | 10.2%)

50 Y Free

37.87

BB: 35.99 (+1.88s | 5.0%)

CAA Early Season Mini Mid Distance Meet

10/18/2025

Laurel

200 Y Breast

3:47.65

50 Breast

50.47

100 Breast

57.92

1:48.39

100 Breast

1:48.39

200 Breast

1:59.26

3:47.65

100 Breast

1:59.26

200 Y IM

3:20.88

BB: 3:18.79 (+2.09s | 1.0%)

50 Fly

46.78

100 Back

48.40

1:35.18

100 IM

1:35.18

150 Breast

57.61

2:32.79

200 Free

48.09

3:20.88

100 IM

1:45.70

RAC First Splash 2025

09/26/2025

Baltimore

50 Y Back

43.66

BB: 43.29 (+0.37s | 0.8%)

100 Y Free

1:30.79

BB: 1:21.09 (+9.70s | 10.7%)

50 Free

41.57

100 Free

49.22

1:30.79

100 Free

1:30.79

100 Y Breast

1:54.92

BB: 1:46.89 (+8.03s | 7.0%)

50 Breast

54.06

100 Breast

1:00.86

1:54.92

100 Breast

1:54.92

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.