Jason McMahon

Age: 9 years old
Age Category: 10 & under
Team: Watertown Area Swim Club | South Dakota Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Watertown Area Swim Club

South Dakota Swimming

Central Zone

USA

Free 25 Y

29.27

01/04/2025

133

772

1,000+

Free 50 Y

58.67

12/05/2025

B: 38.19 (+20.48s | 34.9%)

133

1,000+

Free 100 Y

2:08.40

12/05/2025

B: 1:27.99 (+40.41s | 31.5%)

108

1,000+

50 Free

1:00.60

100 Free

1:07.80

2:08.40

100 Free

2:08.40

Back 25 Y

23.81

01/11/2025

209

1,000+

Back 50 Y

1:00.51

12/05/2025

B: 48.29 (+12.22s | 20.2%)

112

1,000+

Back 100 Y

2:05.98

12/05/2025

B: 1:40.69 (+25.29s | 20.1%)

719

1,000+

50 Back

59.26

100 Back

1:06.72

2:05.98

100 Back

2:05.98

Breast 25 Y

40.57

12/05/2025

393

1,000+

Fly 25 Y

41.78

12/06/2024

418

1,000+

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Watertown Area Swim Club

South Dakota Swimming

Central Zone

USA

Free 50 M

1:22.91

06/06/2025

B: 43.89 (+39.02s | 47.1%)

387

1,000+

Free 100 M

2:40.77

06/13/2025

B: 1:40.99 (+59.78s | 37.2%)

308

1,000+

50 Free

1:17.86

100 Free

1:22.91

2:40.77

100 Free

2:40.77

Free 200 M

5:32.76

06/13/2025

B: 3:36.69 (+116.07s | 34.9%)

141

1,000+

50 Free

1:13.90

100 Free

1:28.30

2:42.20

100 Free

2:42.20

150 Free

1:27.33

4:09.53

200 Free

1:23.22

5:32.75

100 Free

2:50.55

Back 50 M

1:14.96

06/06/2025

B: 55.39 (+19.57s | 26.1%)

359

1,000+

Back 100 M

2:52.10

06/06/2025

B: 1:56.69 (+55.41s | 32.2%)

236

1,000+

50 Back

1:25.24

100 Back

1:26.86

2:52.10

100 Back

2:52.10

Above are the fastest times that Jason McMahon has achieved in his swimming career. For each event, you can find Jason's best time, the corresponding time standard, as well as how much faster Jason needs to be to reach the next level. The last columns provide Jason rankings at the team and LSC levels. These rankings are based on the Jason'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	58.67	22.19 (+36.48s \| 62.2%)	21.29 (+37.38s \| 63.7%)	21.29 (+37.38s \| 63.7%)	20.59 (+38.08s \| 64.9%)	20.09 (+38.58s \| 65.8%)	20.39 (+38.28s \| 65.2%)	30.49 (+28.18s \| 48.0%)
Free 100 Y	2:08.40	48.19 (+80.21s \| 62.5%)	46.39 (+82.01s \| 63.9%)	46.39 (+82.01s \| 63.9%)	45.09 (+83.31s \| 64.9%)	43.49 (+84.91s \| 66.1%)	44.39 (+84.01s \| 65.4%)	1:07.19 (+61.21s \| 47.7%)
Back 50 Y	1:00.51	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+24.22s \| 40.0%)
Back 100 Y	2:05.98	53.89 (+72.09s \| 57.2%)	51.49 (+74.49s \| 59.1%)	51.49 (+74.49s \| 59.1%)	49.39 (+76.59s \| 60.8%)	47.59 (+78.39s \| 62.2%)	48.89 (+77.09s \| 61.2%)	1:16.59 (+49.39s \| 39.2%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	1:22.91	25.89 (+57.02s \| 68.8%)	24.59 (+58.32s \| 70.3%)	24.59 (+58.32s \| 70.3%)	24.29 (+58.62s \| 70.7%)	23.39 (+59.52s \| 71.8%)	23.79 (+59.12s \| 71.3%)	34.59 (+48.32s \| 58.3%)
Free 100 M	2:40.77	56.09 (+104.68s \| 65.1%)	53.59 (+107.18s \| 66.7%)	53.59 (+107.18s \| 66.7%)	52.59 (+108.18s \| 67.3%)	50.99 (+109.78s \| 68.3%)	51.99 (+108.78s \| 67.7%)	1:16.89 (+83.88s \| 52.2%)
Free 200 M	5:32.76	2:03.09 (+209.67s \| 63.0%)	1:57.79 (+214.97s \| 64.6%)	1:57.79 (+214.97s \| 64.6%)	1:55.49 (+217.27s \| 65.3%)	1:52.19 (+220.57s \| 66.3%)	1:54.09 (+218.67s \| 65.7%)	2:44.69 (+168.07s \| 50.5%)
Back 50 M	1:14.96	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+33.37s \| 44.5%)
Back 100 M	2:52.10	1:03.29 (+108.81s \| 63.2%)	1:00.59 (+111.51s \| 64.8%)	1:00.59 (+111.51s \| 64.8%)	58.89 (+113.21s \| 65.8%)	57.29 (+114.81s \| 66.7%)	58.19 (+113.91s \| 66.2%)	1:27.69 (+84.41s \| 49.0%)

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Candy Cane Swim Meet

12/05/2025

Watertown

25 Y Back

29.59

+5.78s

100 Y Free

2:08.40

-21.82s (New PB)

B: 1:27.99 (+40.41s | 31.5%)

50 Free

1:00.60

100 Free

1:07.80

2:08.40

100 Free

2:08.40

100 Y Back

2:05.98

-31.98s (New PB)

B: 1:40.69 (+25.29s | 20.1%)

50 Back

59.26

100 Back

1:06.72

2:05.98

100 Back

2:05.98

50 Y Free

58.67

-13.33s (New PB)

B: 38.19 (+20.48s | 34.9%)

50 Y Back

1:00.51

-10.96s (New PB)

B: 48.29 (+12.22s | 20.2%)

25 Y Breast

40.57

2025 SD Aberdeen Summer High Point Swim Meet

06/13/2025

Aberdeen

50 M Free

1:29.05

+6.14s

B: 43.89 (+45.16s | 50.7%)

50 M Back

1:16.68

+1.72s

B: 55.39 (+21.29s | 27.8%)

100 M Back

3:13.06

+20.96s

B: 1:56.69 (+76.37s | 39.6%)

50 Back

1:41.31

100 Back

1:31.75

3:13.06

100 Back

3:13.06

200 M Free

5:32.76

B: 3:36.69 (+116.07s | 34.9%)

50 Free

1:13.90

100 Free

1:28.30

2:42.20

100 Free

2:42.20

150 Free

1:27.33

4:09.53

200 Free

1:23.22

5:32.75

100 Free

2:50.55

100 M Free

2:40.77

-15.77s (New PB)

B: 1:40.99 (+59.78s | 37.2%)

50 Free

1:17.86

100 Free

1:22.91

2:40.77

100 Free

2:40.77

2025 BSC Summer Splash

06/06/2025

Brookings

100 M Free

2:56.54

-38.91s (New PB)

B: 1:40.99 (+75.55s | 42.8%)

50 Free

1:30.78

100 Free

1:25.76

2:56.54

100 Free

2:56.54

50 M Free

1:22.91

-10.20s (New PB)

B: 43.89 (+39.02s | 47.1%)

100 M Back

2:52.10

B: 1:56.69 (+55.41s | 32.2%)

50 Back

1:25.24

100 Back

1:26.86

2:52.10

100 Back

2:52.10

50 M Back

1:14.96

-25.64s (New PB)

B: 55.39 (+19.57s | 26.1%)

2025 SD Optimist High Point Meet

01/11/2025

Watertown

50 Y Back

1:14.21

+2.74s

B: 48.29 (+25.92s | 34.9%)

25 Y Free

34.83

+5.56s

25 Y Back

23.81

-6.65s (New PB)

50 Y Free

1:18.28

+6.28s

B: 38.19 (+40.09s | 51.2%)

100 Y Free

2:30.22

-17.89s (New PB)

B: 1:27.99 (+62.23s | 41.4%)

50 Free

1:10.79

100 Free

1:19.43

2:30.22

100 Free

2:30.22

2025 SD ASC Winter High Point

01/04/2025

Aberdeen

25 Y Free

29.27

-2.56s (New PB)

100 Y Free

2:48.11

-6.36s (New PB)

B: 1:27.99 (+80.12s | 47.7%)

50 Y Back

1:11.47

-2.23s (New PB)

B: 48.29 (+23.18s | 32.4%)

25 Y Back

33.88

+3.42s

50 Y Free

1:12.00

-3.92s (New PB)

B: 38.19 (+33.81s | 47.0%)

2024 Candy Cane Swim Meet

12/06/2024

Watertown

25 Y Back

30.46

-8.25s (New PB)

100 Y Back

2:37.96

-39.19s (New PB)

B: 1:40.69 (+57.27s | 36.3%)

50 Back

1:18.01

100 Back

1:19.95

2:37.96

100 Back

2:37.96

100 Y Free

2:54.47

-7.91s (New PB)

B: 1:27.99 (+86.48s | 49.6%)

50 Free

1:21.94

100 Free

1:32.53

2:54.47

100 Free

2:54.47

25 Y Free

35.17

+3.34s

50 Y Back

1:13.70

-0.40s (New PB)

B: 48.29 (+25.41s | 34.5%)

50 Y Free

1:19.66

+3.74s

B: 38.19 (+41.47s | 52.1%)

25 Y Fly

41.78

2024 SD WASC Ghouls In The Pool

11/03/2024

1515 15th St NE

50 Y Back

1:14.10

-6.31s (New PB)

B: 48.29 (+25.81s | 34.8%)

25 Y Free

31.83

-3.20s (New PB)

25 Y Back

38.71

-0.31s (New PB)

50 Y Free

1:15.92

-6.94s (New PB)

B: 38.19 (+37.73s | 49.7%)

24 SD Seasonal Championship Meet

07/26/2024

Chamberlain

100 M Free

3:35.45

-12.85s (New PB)

B: 1:40.99 (+114.46s | 53.1%)

50 Free

1:32.04

100 Free

2:03.40

3:35.45

100 Free

3:35.45

50 M Back

1:40.60

B: 55.39 (+45.21s | 44.9%)

50 M Free

1:33.11

-3.02s (New PB)

B: 43.89 (+49.22s | 52.9%)

2024 Webster 12 Under Fun Meet

07/09/2024

Webster

50 Y Free

1:22.86

-4.07s (New PB)

B: 38.19 (+44.67s | 53.9%)

25 Y Back

40.21

+1.19s

25 Y Free

35.03

-4.46s (New PB)

50 Y Back

1:33.00

+12.59s

B: 48.29 (+44.71s | 48.1%)

2024 SD Webster High Point Meet

06/28/2024

Webster

50 Y Back

1:46.66

+26.25s

B: 48.29 (+58.37s | 54.7%)

100 Y Free

3:20.53

+18.15s

B: 1:27.99 (+112.54s | 56.1%)

50 Free

1:35.48

100 Free

1:45.05

3:20.53

100 Free

3:20.53

25 Y Free

40.65

+1.16s

50 Y Free

1:34.76

+7.83s

B: 38.19 (+56.57s | 59.7%)

25 Y Back

41.28

+2.26s

Milbank Swim Meet

06/20/2024

Milbank

50 Y Back

1:36.17

+15.76s

B: 48.29 (+47.88s | 49.8%)

100 Y Free

3:02.38

B: 1:27.99 (+94.39s | 51.8%)

50 Y Free

1:26.93

-0.32s (New PB)

B: 38.19 (+48.74s | 56.1%)

100 Y Back

3:17.15

B: 1:40.69 (+96.46s | 48.9%)

50 Back

1:37.35

100 Back

1:39.80

3:17.15

100 Back

3:17.15

2024 SD Aberdeen Summer High Point Swim Meet

06/14/2024

Aberdeen

100 M Free

3:48.30

B: 1:40.99 (+127.31s | 55.8%)

50 Free

1:51.05

100 Free

1:57.25

3:48.30

100 Free

3:48.30

50 M Free

1:36.13

B: 43.89 (+52.24s | 54.3%)

Too Cool For The Outdoor Pool

06/01/2024

Watertown

50 Y Free

1:27.25

B: 38.19 (+49.06s | 56.2%)

25 Y Free

39.49

50 Y Back

1:20.41

B: 48.29 (+32.12s | 39.9%)

25 Y Back

39.02

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 M	1:22.91	25.89 (+57.02s \| 68.8%)	24.59 (+58.32s \| 70.3%)	24.59 (+58.32s \| 70.3%)	24.29 (+58.62s \| 70.7%)	23.39 (+59.52s \| 71.8%)	23.79 (+59.12s \| 71.3%)	34.59 (+48.32s \| 58.3%)
Free 100 M	2:40.77	56.09 (+104.68s \| 65.1%)	53.59 (+107.18s \| 66.7%)	53.59 (+107.18s \| 66.7%)	52.59 (+108.18s \| 67.3%)	50.99 (+109.78s \| 68.3%)	51.99 (+108.78s \| 67.7%)	1:16.89 (+83.88s \| 52.2%)
Free 200 M	5:32.76	2:03.09 (+209.67s \| 63.0%)	1:57.79 (+214.97s \| 64.6%)	1:57.79 (+214.97s \| 64.6%)	1:55.49 (+217.27s \| 65.3%)	1:52.19 (+220.57s \| 66.3%)	1:54.09 (+218.67s \| 65.7%)	2:44.69 (+168.07s \| 50.5%)
Back 50 M	1:14.96	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+33.37s \| 44.5%)
Back 100 M	2:52.10	1:03.29 (+108.81s \| 63.2%)	1:00.59 (+111.51s \| 64.8%)	1:00.59 (+111.51s \| 64.8%)	58.89 (+113.21s \| 65.8%)	57.29 (+114.81s \| 66.7%)	58.19 (+113.91s \| 66.2%)	1:27.69 (+84.41s \| 49.0%)