Mason Dailly

Age: 16 years old
Age Category: 15-16
Team: Occoquan Swimming | Potomac Valley Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Potomac Valley Swimming

Occoquan Swimming

Free 50 Y

23.28

12/11/2025

AA: 23.19 (+0.09s | 0.4%)

Free 100 Y

49.94

12/11/2025

AAA: 48.79 (+1.15s | 2.3%)

50 Free

23.97

100 Free

25.97

49.94

100 Free

49.94

Free 200 Y

1:52.41

12/11/2025

AA: 1:51.79 (+0.62s | 0.6%)

50 Free

25.08

100 Free

28.62

53.70

100 Free

53.70

150 Free

29.78

1:23.48

200 Free

28.93

1:52.41

100 Free

58.71

Back 100 Y

56.15

12/11/2025

AA: 55.49 (+0.66s | 1.2%)

50 Back

26.87

100 Back

29.28

56.15

100 Back

56.15

Back 200 Y

2:21.14

03/21/2024

BB: 2:17.09 (+4.05s | 2.9%)

120

50 Back

33.23

100 Back

35.99

1:09.22

100 Back

1:09.22

150 Back

36.80

1:46.02

200 Back

35.12

2:21.14

100 Back

1:11.92

Breast 100 Y

1:06.17

11/21/2025

A: 1:05.89 (+0.28s | 0.4%)

50 Breast

30.52

100 Breast

35.65

1:06.17

100 Breast

1:06.17

Breast 200 Y

2:22.16

12/11/2025

AA: 2:17.29 (+4.87s | 3.4%)

50 Breast

31.91

100 Breast

36.29

1:08.20

100 Breast

1:08.20

150 Breast

37.70

1:45.90

200 Breast

36.26

2:22.16

100 Breast

1:13.96

Fly 100 Y

57.32

12/11/2025

AA: 55.19 (+2.13s | 3.7%)

50 Fly

26.58

100 Fly

30.74

57.32

100 Fly

57.32

IM 200 Y

2:08.28

12/11/2025

AA: 2:03.99 (+4.29s | 3.3%)

50 Fly

26.14

100 Back

31.67

57.81

100 IM

57.81

150 Breast

39.79

1:37.60

200 Free

30.68

2:08.28

100 IM

1:10.47

IM 400 Y

5:26.84

12/07/2023

B: 5:22.19 (+4.65s | 1.4%)

119

50 Fly

35.19

100 Fly

44.78

1:19.97

100 Fly

1:19.97

150 Back

41.54

2:01.51

200 Back

39.44

2:40.95

100 Back

1:20.98

250 Breast

48.66

3:29.61

300 Breast

46.23

4:15.84

100 Breast

1:34.89

350 Free

35.77

4:51.61

400 Free

35.23

5:26.84

100 Free

1:11.00

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Potomac Valley Swimming	Occoquan Swimming

Above are the fastest times that Mason Dailly has achieved in his swimming career. For each event, you can find Mason's best time, the corresponding time standard, as well as how much faster Mason needs to be to reach the next level. The last columns provide Mason rankings at the team and LSC levels. These rankings are based on the Mason'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
Free 50 Y	23.28	22.19 (+1.09s \| 4.7%)	21.29 (+1.99s \| 8.5%)	21.29 (+1.99s \| 8.5%)	20.59 (+2.69s \| 11.6%)	20.09 (+3.19s \| 13.7%)	20.39 (+2.89s \| 12.4%)
Free 100 Y	49.94	48.19 (+1.75s \| 3.5%)	46.39 (+3.55s \| 7.1%)	46.39 (+3.55s \| 7.1%)	45.09 (+4.85s \| 9.7%)	43.49 (+6.45s \| 12.9%)	44.39 (+5.55s \| 11.1%)
Free 200 Y	1:52.41	1:45.79 (+6.62s \| 5.9%)	1:41.59 (+10.82s \| 9.6%)	1:41.59 (+10.82s \| 9.6%)	1:38.79 (+13.62s \| 12.1%)	1:36.49 (+15.92s \| 14.2%)	1:38.09 (+14.32s \| 12.7%)
Back 100 Y	56.15	53.89 (+2.26s \| 4.0%)	51.49 (+4.66s \| 8.3%)	51.49 (+4.66s \| 8.3%)	49.39 (+6.76s \| 12.0%)	47.59 (+8.56s \| 15.2%)	48.89 (+7.26s \| 12.9%)
Back 200 Y	2:21.14	1:57.29 (+23.85s \| 16.9%)	1:52.79 (+28.35s \| 20.1%)	1:52.79 (+28.35s \| 20.1%)	1:48.29 (+32.85s \| 23.3%)	1:45.49 (+35.65s \| 25.3%)	1:47.09 (+34.05s \| 24.1%)
Breast 100 Y	1:06.17	1:00.89 (+5.28s \| 8.0%)	57.99 (+8.18s \| 12.4%)	57.99 (+8.18s \| 12.4%)	55.89 (+10.28s \| 15.5%)	54.19 (+11.98s \| 18.1%)	55.29 (+10.88s \| 16.4%)
Breast 200 Y	2:22.16	2:13.29 (+8.87s \| 6.2%)	2:07.99 (+14.17s \| 10.0%)	2:07.99 (+14.17s \| 10.0%)	2:02.29 (+19.87s \| 14.0%)	1:58.79 (+23.37s \| 16.4%)	2:00.99 (+21.17s \| 14.9%)
Fly 100 Y	57.32	52.89 (+4.43s \| 7.7%)	50.59 (+6.73s \| 11.7%)	50.59 (+6.73s \| 11.7%)	48.99 (+8.33s \| 14.5%)	47.79 (+9.53s \| 16.6%)	48.39 (+8.93s \| 15.6%)
IM 200 Y	2:08.28	1:58.19 (+10.09s \| 7.9%)	1:53.89 (+14.39s \| 11.2%)	1:53.89 (+14.39s \| 11.2%)	1:50.09 (+18.19s \| 14.2%)	1:46.39 (+21.89s \| 17.1%)	1:48.89 (+19.39s \| 15.1%)
IM 400 Y	5:26.84	4:14.69 (+72.15s \| 22.1%)	4:06.99 (+79.85s \| 24.4%)	4:06.99 (+79.85s \| 24.4%)	3:57.59 (+89.25s \| 27.3%)	3:48.79 (+98.05s \| 30.0%)	3:52.69 (+94.15s \| 28.8%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 East Coast WinterFest

12/11/2025

Richmond

50 Y Free

23.28

-0.23s (New PB)

AA: 23.19 (+0.09s | 0.4%)

100 Y Free

49.94

-1.32s (New PB)

AAA: 48.79 (+1.15s | 2.3%)

50 Free

23.97

100 Free

25.97

49.94

100 Free

49.94

100 Y Back

56.15

-10.40s (New PB)

AA: 55.49 (+0.66s | 1.2%)

50 Back

26.87

100 Back

29.28

56.15

100 Back

56.15

200 Y Breast

2:22.16

-20.61s (New PB)

AA: 2:17.29 (+4.87s | 3.4%)

50 Breast

31.91

100 Breast

36.29

1:08.20

100 Breast

1:08.20

150 Breast

37.70

1:45.90

200 Breast

36.26

2:22.16

100 Breast

1:13.96

50 Y Breast

29.73

-0.21s (New PB)

200 Y IM

2:08.28

-1.16s (New PB)

AA: 2:03.99 (+4.29s | 3.3%)

50 Fly

26.14

100 Back

31.67

57.81

100 IM

57.81

150 Breast

39.79

1:37.60

200 Free

30.68

2:08.28

100 IM

1:10.47

50 Y Back

26.21

200 Y Free

1:52.41

-14.55s (New PB)

AA: 1:51.79 (+0.62s | 0.6%)

50 Free

25.08

100 Free

28.62

53.70

100 Free

53.70

150 Free

29.78

1:23.48

200 Free

28.93

1:52.41

100 Free

58.71

100 Y Breast

1:07.52

+1.35s

A: 1:05.89 (+1.63s | 2.4%)

50 Breast

31.04

100 Breast

36.48

1:07.52

100 Breast

1:07.52

100 Y Fly

57.32

-1.43s (New PB)

AA: 55.19 (+2.13s | 3.7%)

50 Fly

26.58

100 Fly

30.74

57.32

100 Fly

57.32

2025 Fall Festivus

11/21/2025

Manassas

50 Y Breast

29.94

50 Y Free

23.51

-0.89s (New PB)

AA: 23.19 (+0.32s | 1.4%)

100 Y Fly

58.75

A: 57.59 (+1.16s | 2.0%)

50 Fly

27.31

100 Fly

31.44

58.75

100 Fly

58.75

200 Y IM

2:09.44

-20.50s (New PB)

A: 2:09.39 (+0.05s | 0.0%)

50 Fly

27.19

100 Back

31.89

59.08

100 IM

59.08

150 Breast

40.45

1:39.53

200 Free

29.91

2:09.44

100 IM

1:10.36

100 Y Free

51.26

-4.71s (New PB)

AA: 50.99 (+0.27s | 0.5%)

50 Free

24.43

100 Free

26.83

51.26

100 Free

51.26

100 Y Breast

1:06.17

-5.19s (New PB)

A: 1:05.89 (+0.28s | 0.4%)

50 Breast

30.52

100 Breast

35.65

1:06.17

100 Breast

1:06.17

2024 SwimRVA Shamrock Showdown

03/21/2024

Richmond

100 Y Free

55.97

-3.00s (New PB)

A: 55.69 (+0.28s | 0.5%)

50 Free

26.67

100 Free

29.30

55.97

100 Free

55.97

100 Y Breast

1:11.36

-6.20s (New PB)

A: 1:08.99 (+2.37s | 3.3%)

50 Breast

33.16

100 Breast

38.20

1:11.36

100 Breast

1:11.36

50 Y Free

24.98

+0.58s

AA: 24.59 (+0.39s | 1.6%)

200 Y Free

2:06.96

-8.65s (New PB)

A: 2:02.19 (+4.77s | 3.8%)

50 Free

28.52

100 Free

32.27

1:00.79

100 Free

1:00.79

150 Free

32.41

1:33.20

200 Free

33.76

2:06.96

100 Free

1:06.17

50 Y Free

24.40

-2.38s (New PB)

AAA: 23.49 (+0.91s | 3.7%)

200 Y Back

2:21.14

-9.15s (New PB)

A: 2:12.59 (+8.55s | 6.1%)

50 Back

33.23

100 Back

35.99

1:09.22

100 Back

1:09.22

150 Back

36.80

1:46.02

200 Back

35.12

2:21.14

100 Back

1:11.92

100 Y IM

1:04.53

50 IM

28.12

100 IM

36.41

1:04.53

100 IM

1:04.53

2023 East Coast WinterFest

12/07/2023

Richmond

200 Y Free

2:15.61

BB: 2:12.29 (+3.32s | 2.4%)

50 Free

29.82

100 Free

35.03

1:04.85

100 Free

1:04.85

150 Free

36.23

1:41.08

200 Free

34.53

2:15.61

100 Free

1:10.76

200 Y IM

2:29.94

BB: 2:26.69 (+3.25s | 2.2%)

50 Fly

32.40

100 Back

39.22

1:11.62

100 IM

1:11.62

150 Breast

45.78

1:57.40

200 Free

32.54

2:29.94

100 IM

1:18.32

200 Y Back

2:30.29

BB: 2:23.69 (+6.60s | 4.4%)

50 Back

35.13

100 Back

38.18

1:13.31

100 Back

1:13.31

150 Back

39.66

1:52.97

200 Back

37.32

2:30.29

100 Back

1:16.98

100 Y Breast

1:17.56

BB: 1:14.79 (+2.77s | 3.6%)

50 Breast

36.09

100 Breast

41.47

1:17.56

100 Breast

1:17.56

100 Y Back

1:06.55

BB: 1:06.19 (+0.36s | 0.5%)

50 Back

32.07

100 Back

34.48

1:06.55

100 Back

1:06.55

50 Y Free

26.78

A: 25.59 (+1.19s | 4.4%)

200 Y Breast

2:42.77

BB: 2:42.39 (+0.38s | 0.2%)

50 Breast

37.27

100 Breast

43.31

1:20.58

100 Breast

1:20.58

150 Breast

41.74

2:02.32

200 Breast

40.45

2:42.77

100 Breast

1:22.19

400 Y IM

5:26.84

BB: 5:13.59 (+13.25s | 4.1%)

50 Fly

35.19

100 Fly

44.78

1:19.97

100 Fly

1:19.97

150 Back

41.54

2:01.51

200 Back

39.44

2:40.95

100 Back

1:20.98

250 Breast

48.66

3:29.61

300 Breast

46.23

4:15.84

100 Breast

1:34.89

350 Free

35.77

4:51.61

400 Free

35.23

5:26.84

100 Free

1:11.00

100 Y Free

58.97

A: 55.69 (+3.28s | 5.6%)

50 Free

28.28

100 Free

30.69

58.97

100 Free

58.97

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	23.28	22.19 (+1.09s \| 4.7%)	21.29 (+1.99s \| 8.5%)	21.29 (+1.99s \| 8.5%)	20.59 (+2.69s \| 11.6%)	20.09 (+3.19s \| 13.7%)	20.39 (+2.89s \| 12.4%)
Free 100 Y	49.94	48.19 (+1.75s \| 3.5%)	46.39 (+3.55s \| 7.1%)	46.39 (+3.55s \| 7.1%)	45.09 (+4.85s \| 9.7%)	43.49 (+6.45s \| 12.9%)	44.39 (+5.55s \| 11.1%)
Free 200 Y	1:52.41	1:45.79 (+6.62s \| 5.9%)	1:41.59 (+10.82s \| 9.6%)	1:41.59 (+10.82s \| 9.6%)	1:38.79 (+13.62s \| 12.1%)	1:36.49 (+15.92s \| 14.2%)	1:38.09 (+14.32s \| 12.7%)
Back 100 Y	56.15	53.89 (+2.26s \| 4.0%)	51.49 (+4.66s \| 8.3%)	51.49 (+4.66s \| 8.3%)	49.39 (+6.76s \| 12.0%)	47.59 (+8.56s \| 15.2%)	48.89 (+7.26s \| 12.9%)
Back 200 Y	2:21.14	1:57.29 (+23.85s \| 16.9%)	1:52.79 (+28.35s \| 20.1%)	1:52.79 (+28.35s \| 20.1%)	1:48.29 (+32.85s \| 23.3%)	1:45.49 (+35.65s \| 25.3%)	1:47.09 (+34.05s \| 24.1%)
Breast 100 Y	1:06.17	1:00.89 (+5.28s \| 8.0%)	57.99 (+8.18s \| 12.4%)	57.99 (+8.18s \| 12.4%)	55.89 (+10.28s \| 15.5%)	54.19 (+11.98s \| 18.1%)	55.29 (+10.88s \| 16.4%)
Breast 200 Y	2:22.16	2:13.29 (+8.87s \| 6.2%)	2:07.99 (+14.17s \| 10.0%)	2:07.99 (+14.17s \| 10.0%)	2:02.29 (+19.87s \| 14.0%)	1:58.79 (+23.37s \| 16.4%)	2:00.99 (+21.17s \| 14.9%)
Fly 100 Y	57.32	52.89 (+4.43s \| 7.7%)	50.59 (+6.73s \| 11.7%)	50.59 (+6.73s \| 11.7%)	48.99 (+8.33s \| 14.5%)	47.79 (+9.53s \| 16.6%)	48.39 (+8.93s \| 15.6%)
IM 200 Y	2:08.28	1:58.19 (+10.09s \| 7.9%)	1:53.89 (+14.39s \| 11.2%)	1:53.89 (+14.39s \| 11.2%)	1:50.09 (+18.19s \| 14.2%)	1:46.39 (+21.89s \| 17.1%)	1:48.89 (+19.39s \| 15.1%)
IM 400 Y	5:26.84	4:14.69 (+72.15s \| 22.1%)	4:06.99 (+79.85s \| 24.4%)	4:06.99 (+79.85s \| 24.4%)	3:57.59 (+89.25s \| 27.3%)	3:48.79 (+98.05s \| 30.0%)	3:52.69 (+94.15s \| 28.8%)