Mark Lee

Age: 13 years old
Age Category: 13-14
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Rockville Montgomery Swim Club

Potomac Valley Swimming

Eastern Zone

USA

Free 50 Y

27.39

13

01/16/2026

BB

A: 25.59 (+1.80s | 6.6%)

91

424

1,000+

Free 100 Y

1:00.84

13

01/16/2026

B

BB: 1:00.29 (+0.55s | 0.9%)

83

391

1,000+

50 Free

29.27

100 Free

31.57

1:00.84

100 Free

1:00.84

Back 50 Y

32.91

13

01/16/2026

56

267

951

1,000+

Back 100 Y

1:13.18

13

01/16/2026

B: 1:11.29 (+1.89s | 2.6%)

85

415

1,000+

50 Back

35.74

100 Back

37.44

1:13.18

100 Back

1:13.18

Breast 100 Y

1:28.44

13

10/17/2025

B: 1:20.49 (+7.95s | 9.0%)

102

557

1,000+

50 Breast

42.99

100 Breast

45.45

1:28.44

100 Breast

1:28.44

Fly 50 Y

31.88

13

11/14/2025

61

324

1,000+

Fly 100 Y

1:16.09

13

10/17/2025

B: 1:10.49 (+5.60s | 7.4%)

75

408

1,000+

50 Fly

34.79

100 Fly

41.30

1:16.09

100 Fly

1:16.09

IM 200 Y

2:46.14

13

10/17/2025

B: 2:37.99 (+8.15s | 4.9%)

95

473

1,000+

50 Fly

33.36

100 Back

41.67

1:15.03

100 IM

1:15.03

200 Free

1:31.11

2:46.14

100 IM

1:31.11

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Rockville Montgomery Swim Club	Potomac Valley Swimming	Eastern Zone	USA

Above are the fastest times that Mark Lee has achieved in his swimming career. For each event, you can find Mark's best time, the corresponding time standard, as well as how much faster Mark needs to be to reach the next level. The last columns provide Mark rankings at the team and LSC levels. These rankings are based on the Mark's personal best, his 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	27.39	22.19 (+5.20s \| 19.0%)	21.29 (+6.10s \| 22.3%)	21.29 (+6.10s \| 22.3%)	20.59 (+6.80s \| 24.8%)	20.09 (+7.30s \| 26.7%)	20.39 (+7.00s \| 25.6%)	26.29 (+1.10s \| 4.0%)
Free 100 Y	1:00.84	48.19 (+12.65s \| 20.8%)	46.39 (+14.45s \| 23.8%)	46.39 (+14.45s \| 23.8%)	45.09 (+15.75s \| 25.9%)	43.49 (+17.35s \| 28.5%)	44.39 (+16.45s \| 27.0%)	56.69 (+4.15s \| 6.8%)
Back 50 Y	32.91	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:13.18	53.89 (+19.29s \| 26.4%)	51.49 (+21.69s \| 29.6%)	51.49 (+21.69s \| 29.6%)	49.39 (+23.79s \| 32.5%)	47.59 (+25.59s \| 35.0%)	48.89 (+24.29s \| 33.2%)	2:16.09 1:00.49 (+12.69s \| 17.3%)
Breast 100 Y	1:28.44	1:00.89 (+27.55s \| 31.2%)	57.99 (+30.45s \| 34.4%)	57.99 (+30.45s \| 34.4%)	55.89 (+32.55s \| 36.8%)	54.19 (+34.25s \| 38.7%)	55.29 (+33.15s \| 37.5%)	1:01.79 (+26.65s \| 30.1%)
Fly 50 Y	31.88	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:16.09	52.89 (+23.20s \| 30.5%)	50.59 (+25.50s \| 33.5%)	50.59 (+25.50s \| 33.5%)	48.99 (+27.10s \| 35.6%)	47.79 (+28.30s \| 37.2%)	48.39 (+27.70s \| 36.4%)	N/A
IM 200 Y	2:46.14	1:58.19 (+47.95s \| 28.9%)	1:53.89 (+52.25s \| 31.4%)	1:53.89 (+52.25s \| 31.4%)	1:50.09 (+56.05s \| 33.7%)	1:46.39 (+59.75s \| 36.0%)	1:48.89 (+57.25s \| 34.5%)	2:18.59 (+27.55s \| 16.6%)

Long Course Distance

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

Progression

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

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 RMSC January Intrasquad Meet

01/16/2026

Boyds

50 Y Free

27.39

-0.50s (New PB)

BB

A: 25.59 (+1.80s | 6.6%)

13

4

5

8

100 Y Back

1:13.18

-0.59s (New PB)

B: 1:11.29 (+1.89s | 2.6%)

13

2

8

7

50 Back

35.74

100 Back

37.44

1:13.18

100 Back

1:13.18

100 Y Free

1:00.84

-0.77s (New PB)

B

BB: 1:00.29 (+0.55s | 0.9%)

13

3

5

2

50 Free

29.27

100 Free

31.57

1:00.84

100 Free

1:00.84

50 Y Back

32.91

-1.21s (New PB)

13

5

50 Y Fly

32.91

+1.03s

13

4

3

2025 Christmas Championships

12/05/2025

Laurel

100 Y Free

1:01.61

-1.10s (New PB)

B

BB: 1:00.29 (+1.32s | 2.1%)

13

50 Free

29.65

100 Free

31.96

1:01.61

100 Free

1:01.61

100 Y Back

1:13.77

-3.18s (New PB)

B: 1:11.29 (+2.48s | 3.4%)

13

1

4

50 Back

36.47

100 Back

37.30

1:13.77

100 Back

1:13.77

50 Y Free

28.39

+0.50s

B

BB: 27.69 (+0.70s | 2.5%)

13

100 Y Fly

1:20.31

+4.22s

B: 1:10.49 (+9.82s | 12.2%)

13

50 Fly

36.00

100 Fly

44.31

1:20.31

100 Fly

1:20.31

50 Y Fly

33.47

+1.59s

13

2025 RMSC November Dual Meet

11/14/2025

Boyds

50 Y Fly

31.88

13

3

1

50 Y Back

34.12

13

2

4

3

100 Y Free

1:02.71

-0.81s (New PB)

B

BB: 1:00.29 (+2.42s | 3.9%)

13

4

6

2

50 Free

29.82

100 Free

32.89

1:02.71

100 Free

1:02.71

2025 RMSC October Kick Off Classic

10/17/2025

Boyds

100 Y Free

1:03.52

B

BB: 1:00.29 (+3.23s | 5.1%)

13

2

7

3

50 Free

30.31

100 Free

33.21

1:03.52

100 Free

1:03.52

100 Y Breast

1:28.44

B: 1:20.49 (+7.95s | 9.0%)

13

2

5

4

50 Breast

42.99

100 Breast

45.45

1:28.44

100 Breast

1:28.44

100 Y Fly

1:16.09

B: 1:10.49 (+5.60s | 7.4%)

13

2

5

7

50 Fly

34.79

100 Fly

41.30

1:16.09

100 Fly

1:16.09

50 Y Free

27.89

B

BB: 27.69 (+0.20s | 0.7%)

13

5

8

1

100 Y Back

1:16.95

B: 1:11.29 (+5.66s | 7.4%)

13

3

7

50 Back

37.77

100 Back

39.18

1:16.95

100 Back

1:16.95

200 Y IM

2:46.14

B: 2:37.99 (+8.15s | 4.9%)

13

2

9

1

50 Fly

33.36

100 Back

41.67

1:15.03

100 IM

1:15.03

200 Free

1:31.11

2:46.14

100 IM

1:31.11

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	27.39	22.19 (+5.20s \| 19.0%)	21.29 (+6.10s \| 22.3%)	21.29 (+6.10s \| 22.3%)	20.59 (+6.80s \| 24.8%)	20.09 (+7.30s \| 26.7%)	20.39 (+7.00s \| 25.6%)	26.29 (+1.10s \| 4.0%)
Free 100 Y	1:00.84	48.19 (+12.65s \| 20.8%)	46.39 (+14.45s \| 23.8%)	46.39 (+14.45s \| 23.8%)	45.09 (+15.75s \| 25.9%)	43.49 (+17.35s \| 28.5%)	44.39 (+16.45s \| 27.0%)	56.69 (+4.15s \| 6.8%)
Back 50 Y	32.91	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:13.18	53.89 (+19.29s \| 26.4%)	51.49 (+21.69s \| 29.6%)	51.49 (+21.69s \| 29.6%)	49.39 (+23.79s \| 32.5%)	47.59 (+25.59s \| 35.0%)	48.89 (+24.29s \| 33.2%)	2:16.09 1:00.49 (+12.69s \| 17.3%)
Breast 100 Y	1:28.44	1:00.89 (+27.55s \| 31.2%)	57.99 (+30.45s \| 34.4%)	57.99 (+30.45s \| 34.4%)	55.89 (+32.55s \| 36.8%)	54.19 (+34.25s \| 38.7%)	55.29 (+33.15s \| 37.5%)	1:01.79 (+26.65s \| 30.1%)
Fly 50 Y	31.88	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:16.09	52.89 (+23.20s \| 30.5%)	50.59 (+25.50s \| 33.5%)	50.59 (+25.50s \| 33.5%)	48.99 (+27.10s \| 35.6%)	47.79 (+28.30s \| 37.2%)	48.39 (+27.70s \| 36.4%)	N/A
IM 200 Y	2:46.14	1:58.19 (+47.95s \| 28.9%)	1:53.89 (+52.25s \| 31.4%)	1:53.89 (+52.25s \| 31.4%)	1:50.09 (+56.05s \| 33.7%)	1:46.39 (+59.75s \| 36.0%)	1:48.89 (+57.25s \| 34.5%)	2:18.59 (+27.55s \| 16.6%)