Mason Bir

Age: 12 years old
Age Category: 11-12
Team: King Aquatic Club | Pacific Northwest Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

King Aquatic Club

Pacific Northwest Swimming

Western Zone

USA

Free 50 Y

33.77

10/18/2025

B: 32.79 (+0.98s | 2.9%)

343

1,000+

Free 100 Y

1:14.10

12/06/2025

B: 1:11.49 (+2.61s | 3.5%)

266

1,000+

50 Free

35.70

100 Free

38.40

1:14.10

100 Free

1:14.10

Free 200 Y

2:49.54

01/31/2026

B: 2:35.99 (+13.55s | 8.0%)

251

1,000+

50 Free

38.58

100 Free

44.74

1:23.32

100 Free

1:23.32

150 Free

43.60

2:06.92

200 Free

42.62

2:49.54

100 Free

1:26.22

Free 500 Y

7:17.63

01/31/2026

B: 6:59.89 (+17.74s | 4.1%)

144

895

1,000+

50 Free

38.19

100 Free

43.40

1:21.59

100 Free

1:21.59

150 Free

45.00

2:06.59

200 Free

44.56

2:51.15

100 Free

1:29.56

250 Free

45.61

3:36.76

300 Free

44.57

4:21.33

100 Free

1:30.18

350 Free

45.72

5:07.05

400 Free

45.04

5:52.09

100 Free

1:30.76

450 Free

45.63

6:37.72

500 Free

39.91

7:17.63

100 Free

1:25.54

Back 50 Y

41.29

12/12/2025

B: 38.49 (+2.80s | 6.8%)

305

1,000+

Back 100 Y

1:30.01

12/06/2025

B: 1:22.19 (+7.82s | 8.7%)

300

1,000+

50 Back

44.35

100 Back

45.66

1:30.01

100 Back

1:30.01

Breast 50 Y

44.49

10/18/2025

B: 43.49 (+1.00s | 2.2%)

203

1,000+

Breast 100 Y

1:35.88

10/18/2025

B: 1:32.59 (+3.29s | 3.4%)

193

1,000+

50 Breast

45.36

100 Breast

50.52

1:35.88

100 Breast

1:35.88

Fly 50 Y

40.47

01/31/2026

B: 37.09 (+3.38s | 8.4%)

252

1,000+

Fly 100 Y

1:25.34

01/31/2026

B: 1:22.89 (+2.45s | 2.9%)

143

908

1,000+

IM 100 Y

1:27.17

12/06/2025

B: 1:21.89 (+5.28s | 6.1%)

229

1,000+

50 IM

42.61

100 IM

44.56

1:27.17

100 IM

1:27.17

IM 200 Y

2:59.31

01/31/2026

B: 2:59.29 (+0.02s | 0.0%)

161

1,000+

Long course distance

Event	Time	Age	Date	Next Standard	King Aquatic Club	Pacific Northwest Swimming	Western Zone	USA
Free 100 M	1:27.53	11	05/31/2025	B: 1:22.09 (+5.44s \| 6.2%)	1	154	1,000+	1,000+

Breast 50 M	51.47	11	05/31/2025	B: 49.79 (+1.68s \| 3.3%)	1	117	916	1,000+

Fly 50 M	46.54	11	05/31/2025	B: 41.99 (+4.55s \| 9.8%)	1	132	981	1,000+

Above are the fastest times that Mason Bir 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	SouthWestern Age Group Regional
Free 50 Y	33.77	22.19 (+11.58s \| 34.3%)	21.29 (+12.48s \| 37.0%)	21.29 (+12.48s \| 37.0%)	20.59 (+13.18s \| 39.0%)	20.09 (+13.68s \| 40.5%)	20.39 (+13.38s \| 39.6%)	27.49 (+6.28s \| 18.6%)
Free 100 Y	1:14.10	48.19 (+25.91s \| 35.0%)	46.39 (+27.71s \| 37.4%)	46.39 (+27.71s \| 37.4%)	45.09 (+29.01s \| 39.1%)	43.49 (+30.61s \| 41.3%)	44.39 (+29.71s \| 40.1%)	59.29 (+14.81s \| 20.0%)
Free 200 Y	2:49.54	1:45.79 (+63.75s \| 37.6%)	1:41.59 (+67.95s \| 40.1%)	1:41.59 (+67.95s \| 40.1%)	1:38.79 (+70.75s \| 41.7%)	1:36.49 (+73.05s \| 43.1%)	1:38.09 (+71.45s \| 42.1%)	2:09.19 (+40.35s \| 23.8%)
Free 500 Y	7:17.63	4:47.79 (+149.84s \| 34.2%)	4:37.09 (+160.54s \| 36.7%)	4:37.09 (+160.54s \| 36.7%)	4:29.49 (+168.14s \| 38.4%)	4:22.09 (+175.54s \| 40.1%)	4:27.69 (+169.94s \| 38.8%)	5:47.49 (+90.14s \| 20.6%)
Back 50 Y	41.29	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+9.40s \| 22.8%)
Back 100 Y	1:30.01	53.89 (+36.12s \| 40.1%)	51.49 (+38.52s \| 42.8%)	51.49 (+38.52s \| 42.8%)	49.39 (+40.62s \| 45.1%)	47.59 (+42.42s \| 47.1%)	48.89 (+41.12s \| 45.7%)	1:07.49 (+22.52s \| 25.0%)
Breast 50 Y	44.49	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+9.00s \| 20.2%)
Breast 100 Y	1:35.88	1:00.89 (+34.99s \| 36.5%)	57.99 (+37.89s \| 39.5%)	57.99 (+37.89s \| 39.5%)	55.89 (+39.99s \| 41.7%)	54.19 (+41.69s \| 43.5%)	55.29 (+40.59s \| 42.3%)	1:15.89 (+19.99s \| 20.8%)
Fly 50 Y	40.47	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+9.98s \| 24.7%)
Fly 100 Y	1:25.34	52.89 (+32.45s \| 38.0%)	50.59 (+34.75s \| 40.7%)	50.59 (+34.75s \| 40.7%)	48.99 (+36.35s \| 42.6%)	47.79 (+37.55s \| 44.0%)	48.39 (+36.95s \| 43.3%)	1:07.09 (+18.25s \| 21.4%)
IM 100 Y	1:27.17	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+19.08s \| 21.9%)
IM 200 Y	2:59.31	1:58.19 (+61.12s \| 34.1%)	1:53.89 (+65.42s \| 36.5%)	1:53.89 (+65.42s \| 36.5%)	1:50.09 (+69.22s \| 38.6%)	1:46.39 (+72.92s \| 40.7%)	1:48.89 (+70.42s \| 39.3%)	2:27.09 (+32.22s \| 18.0%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 100 M	1:27.53	56.09 (+31.44s \| 35.9%)	53.59 (+33.94s \| 38.8%)	53.59 (+33.94s \| 38.8%)	52.59 (+34.94s \| 39.9%)	50.99 (+36.54s \| 41.7%)	51.99 (+35.54s \| 40.6%)	1:07.49 (+20.04s \| 22.9%)
Breast 50 M	51.47	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+11.08s \| 21.5%)
Fly 50 M	46.54	N/A	N/A	N/A	N/A	N/A	N/A	34.39 (+12.15s \| 26.1%)

Progression

See how Mason Bir 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 Bir 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

2026 PN KING Beast IMX IMR Invitational Appr

01/31/2026

Tacoma

50 Y Fly

40.47

-0.31s (New PB)

B: 37.09 (+3.38s | 8.4%)

100 Y Breast

1:37.50

+1.62s

B: 1:32.59 (+4.91s | 5.0%)

50 Breast

46.82

100 Breast

50.68

1:37.50

100 Breast

1:37.50

200 Y IM

2:59.31

B: 2:59.29 (+0.02s | 0.0%)

500 Y Free

7:17.63

B: 6:59.89 (+17.74s | 4.1%)

50 Free

38.19

100 Free

43.40

1:21.59

100 Free

1:21.59

150 Free

45.00

2:06.59

200 Free

44.56

2:51.15

100 Free

1:29.56

250 Free

45.61

3:36.76

300 Free

44.57

4:21.33

100 Free

1:30.18

350 Free

45.72

5:07.05

400 Free

45.04

5:52.09

100 Free

1:30.76

450 Free

45.63

6:37.72

500 Free

39.91

7:17.63

100 Free

1:25.54

200 Y Free

2:49.54

-21.16s (New PB)

B: 2:35.99 (+13.55s | 8.0%)

50 Free

38.58

100 Free

44.74

1:23.32

100 Free

1:23.32

150 Free

43.60

2:06.92

200 Free

42.62

2:49.54

100 Free

1:26.22

100 Y Fly

1:25.34

B: 1:22.89 (+2.45s | 2.9%)

50 Y Back

44.07

+2.78s

B: 38.49 (+5.58s | 12.7%)

2025 PN 14 Under Short Course Champs APPROVED

12/12/2025

Federal Way

50 Y Back

41.29

-0.01s (New PB)

B: 38.49 (+2.80s | 6.8%)

2025 PN Fall Divisionals, Division 1 OCA

12/06/2025

Federal Way

100 Y Free

1:14.10

-4.87s (New PB)

B: 1:11.49 (+2.61s | 3.5%)

50 Free

35.70

100 Free

38.40

1:14.10

100 Free

1:14.10

50 Y Back

41.30

-12.45s (New PB)

B: 38.49 (+2.81s | 6.8%)

100 Y IM

1:27.17

-19.39s (New PB)

B: 1:21.89 (+5.28s | 6.1%)

50 IM

42.61

100 IM

44.56

1:27.17

100 IM

1:27.17

100 Y Breast

1:37.99

+2.11s

B: 1:32.59 (+5.40s | 5.5%)

50 Breast

47.42

100 Breast

50.57

1:37.99

100 Breast

1:37.99

100 Y Back

1:30.01

-14.31s (New PB)

B: 1:22.19 (+7.82s | 8.7%)

50 Back

44.35

100 Back

45.66

1:30.01

100 Back

1:30.01

2025 PN VAST Fall Classic

10/18/2025

Federal Way

100 Y Breast

1:35.88

-11.73s (New PB)

B: 1:32.59 (+3.29s | 3.4%)

50 Breast

45.36

100 Breast

50.52

1:35.88

100 Breast

1:35.88

50 Y Fly

40.78

-8.58s (New PB)

B: 37.09 (+3.69s | 9.0%)

50 Y Free

33.77

-5.65s (New PB)

B: 32.79 (+0.98s | 2.9%)

50 Y Breast

44.49

B: 43.49 (+1.00s | 2.2%)

100 Y Free

1:18.97

-5.82s (New PB)

B: 1:11.49 (+7.48s | 9.5%)

50 Free

36.96

100 Free

42.01

1:18.97

100 Free

1:18.97

2025 PN VAST Summer Sprints And Distance Chal

05/31/2025

Federal Way

50 M Breast

51.47

B: 49.79 (+1.68s | 3.3%)

50 M Fly

46.54

B: 41.99 (+4.55s | 9.8%)

100 M Free

1:27.53

B: 1:22.09 (+5.44s | 6.2%)

2025 PN BISC Bluefin Invitational

02/01/2025

Bainbridge Island

100 Y Free

1:24.79

-0.82s (New PB)

B: 1:11.49 (+13.30s | 15.7%)

50 Free

40.74

100 Free

44.05

1:24.79

100 Free

1:24.79

50 Y Free

39.42

-3.20s (New PB)

B: 32.79 (+6.63s | 16.8%)

100 Y Breast

1:47.61

B: 1:32.59 (+15.02s | 14.0%)

50 Breast

51.61

100 Breast

56.00

1:47.61

100 Breast

1:47.61

200 Y Free

3:10.70

B: 2:35.99 (+34.71s | 18.2%)

2024 PN Fall Divisionals, Division 1

12/07/2024

Federal Way

100 Y Free

1:25.61

B: 1:11.49 (+14.12s | 16.5%)

50 Free

42.27

100 Free

43.34

1:25.61

100 Free

1:25.61

100 Y Back

1:44.32

B: 1:22.19 (+22.13s | 21.2%)

50 Back

50.73

100 Back

53.59

1:44.32

100 Back

1:44.32

2024 PN OCA October Original Invitational

10/06/2024

Mercer Island

50 Y Free

42.62

B: 38.19 (+4.43s | 10.4%)

50 Y Back

53.75

B: 48.29 (+5.46s | 10.2%)

100 Y IM

1:46.56

B: 1:39.69 (+6.87s | 6.4%)

50 IM

50.63

100 IM

55.93

1:46.56

100 IM

1:46.56

50 Y Fly

49.36

B: 46.49 (+2.87s | 5.8%)

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	33.77	22.19 (+11.58s \| 34.3%)	21.29 (+12.48s \| 37.0%)	21.29 (+12.48s \| 37.0%)	20.59 (+13.18s \| 39.0%)	20.09 (+13.68s \| 40.5%)	20.39 (+13.38s \| 39.6%)	27.49 (+6.28s \| 18.6%)
Free 100 Y	1:14.10	48.19 (+25.91s \| 35.0%)	46.39 (+27.71s \| 37.4%)	46.39 (+27.71s \| 37.4%)	45.09 (+29.01s \| 39.1%)	43.49 (+30.61s \| 41.3%)	44.39 (+29.71s \| 40.1%)	59.29 (+14.81s \| 20.0%)
Free 200 Y	2:49.54	1:45.79 (+63.75s \| 37.6%)	1:41.59 (+67.95s \| 40.1%)	1:41.59 (+67.95s \| 40.1%)	1:38.79 (+70.75s \| 41.7%)	1:36.49 (+73.05s \| 43.1%)	1:38.09 (+71.45s \| 42.1%)	2:09.19 (+40.35s \| 23.8%)
Free 500 Y	7:17.63	4:47.79 (+149.84s \| 34.2%)	4:37.09 (+160.54s \| 36.7%)	4:37.09 (+160.54s \| 36.7%)	4:29.49 (+168.14s \| 38.4%)	4:22.09 (+175.54s \| 40.1%)	4:27.69 (+169.94s \| 38.8%)	5:47.49 (+90.14s \| 20.6%)
Back 50 Y	41.29	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+9.40s \| 22.8%)
Back 100 Y	1:30.01	53.89 (+36.12s \| 40.1%)	51.49 (+38.52s \| 42.8%)	51.49 (+38.52s \| 42.8%)	49.39 (+40.62s \| 45.1%)	47.59 (+42.42s \| 47.1%)	48.89 (+41.12s \| 45.7%)	1:07.49 (+22.52s \| 25.0%)
Breast 50 Y	44.49	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+9.00s \| 20.2%)
Breast 100 Y	1:35.88	1:00.89 (+34.99s \| 36.5%)	57.99 (+37.89s \| 39.5%)	57.99 (+37.89s \| 39.5%)	55.89 (+39.99s \| 41.7%)	54.19 (+41.69s \| 43.5%)	55.29 (+40.59s \| 42.3%)	1:15.89 (+19.99s \| 20.8%)
Fly 50 Y	40.47	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+9.98s \| 24.7%)
Fly 100 Y	1:25.34	52.89 (+32.45s \| 38.0%)	50.59 (+34.75s \| 40.7%)	50.59 (+34.75s \| 40.7%)	48.99 (+36.35s \| 42.6%)	47.79 (+37.55s \| 44.0%)	48.39 (+36.95s \| 43.3%)	1:07.09 (+18.25s \| 21.4%)
IM 100 Y	1:27.17	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+19.08s \| 21.9%)
IM 200 Y	2:59.31	1:58.19 (+61.12s \| 34.1%)	1:53.89 (+65.42s \| 36.5%)	1:53.89 (+65.42s \| 36.5%)	1:50.09 (+69.22s \| 38.6%)	1:46.39 (+72.92s \| 40.7%)	1:48.89 (+70.42s \| 39.3%)	2:27.09 (+32.22s \| 18.0%)