Mason Birnie

Age: 9 years old
Age Category: 10 & under
Team: Front Range Barracudas | Colorado Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Front Range Barracudas

Colorado Swimming

Western Zone

USA

Free 50 Y

47.03

07/09/2026

B: 38.19 (+8.84s | 18.8%)

435

1,000+

Free 100 Y

1:44.96

Analysis

04/17/2026

B: 1:27.99 (+16.97s | 16.2%)

320

1,000+

50 Free

45.38

100 Free

59.58

1:44.96

100 Free

1:44.96

Back 50 Y

51.50

07/09/2026

B: 48.29 (+3.21s | 6.2%)

304

1,000+

Back 100 Y

2:01.31

Analysis

01/16/2026

B: 1:40.69 (+20.62s | 17.0%)

220

1,000+

50 Back

57.89

100 Back

1:03.42

2:01.31

100 Back

2:01.31

Breast 50 Y

1:14.51

01/09/2026

B: 53.39 (+21.12s | 28.3%)

364

1,000+

IM 100 Y

1:54.77

Analysis

07/09/2026

B: 1:39.69 (+15.08s | 13.1%)

228

1,000+

50 IM

55.04

100 IM

59.73

1:54.77

100 IM

1:54.77

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Front Range Barracudas

Colorado Swimming

Western Zone

USA

Free 50 M

50.37

06/27/2026

B: 43.89 (+6.48s | 12.9%)

252

1,000+

Free 100 M

1:58.13

Analysis

05/23/2026

B: 1:40.99 (+17.14s | 14.5%)

240

1,000+

50 Free

56.34

100 Free

1:01.79

1:58.13

100 Free

1:58.13

Back 50 M

1:00.32

05/23/2026

B: 55.39 (+4.93s | 8.2%)

257

1,000+

Breast 50 M

1:09.27

05/23/2026

B: 1:00.89 (+8.38s | 12.1%)

216

1,000+

Breast 100 M

2:26.94

Analysis

06/27/2026

B: 2:12.89 (+14.05s | 9.6%)

152

1,000+

50 Breast

1:11.16

100 Breast

1:15.78

2:26.94

100 Breast

2:26.94

Above are the fastest times that Mason Birnie 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	47.03	22.19 (+24.84s \| 52.8%)	21.29 (+25.74s \| 54.7%)	21.29 (+25.74s \| 54.7%)	20.59 (+26.44s \| 56.2%)	20.09 (+26.94s \| 57.3%)	20.39 (+26.64s \| 56.6%)	30.49 (+16.54s \| 35.2%)
Free 100 Y	1:44.96	48.19 (+56.77s \| 54.1%)	46.39 (+58.57s \| 55.8%)	46.39 (+58.57s \| 55.8%)	45.09 (+59.87s \| 57.0%)	43.49 (+61.47s \| 58.6%)	44.39 (+60.57s \| 57.7%)	1:07.19 (+37.77s \| 36.0%)
Back 50 Y	51.50	24.79 (+26.71s \| 51.9%)	N/A	N/A	N/A	N/A	N/A	36.29 (+15.21s \| 29.5%)
Back 100 Y	2:01.31	53.89 (+67.42s \| 55.6%)	51.49 (+69.82s \| 57.6%)	51.49 (+69.82s \| 57.6%)	49.39 (+71.92s \| 59.3%)	47.59 (+73.72s \| 60.8%)	48.89 (+72.42s \| 59.7%)	1:16.59 (+44.72s \| 36.9%)
Breast 50 Y	1:14.51	27.69 (+46.82s \| 62.8%)	N/A	N/A	N/A	N/A	N/A	40.29 (+34.22s \| 45.9%)
IM 100 Y	1:54.77	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+37.78s \| 32.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	50.37	25.89 (+24.48s \| 48.6%)	24.59 (+25.78s \| 51.2%)	24.59 (+25.78s \| 51.2%)	24.29 (+26.08s \| 51.8%)	23.39 (+26.98s \| 53.6%)	23.79 (+26.58s \| 52.8%)	34.59 (+15.78s \| 31.3%)
Free 100 M	1:58.13	56.09 (+62.04s \| 52.5%)	53.59 (+64.54s \| 54.6%)	53.59 (+64.54s \| 54.6%)	52.59 (+65.54s \| 55.5%)	50.99 (+67.14s \| 56.8%)	51.99 (+66.14s \| 56.0%)	1:16.89 (+41.24s \| 34.9%)
Back 50 M	1:00.32	29.29 (+31.03s \| 51.4%)	N/A	N/A	N/A	N/A	N/A	41.59 (+18.73s \| 31.1%)
Breast 50 M	1:09.27	32.89 (+36.38s \| 52.5%)	N/A	N/A	N/A	N/A	N/A	46.29 (+22.98s \| 33.2%)
Breast 100 M	2:26.94	1:11.29 (+75.65s \| 51.5%)	1:08.19 (+78.75s \| 53.6%)	1:08.19 (+78.75s \| 53.6%)	1:06.59 (+80.35s \| 54.7%)	1:04.09 (+82.85s \| 56.4%)	1:05.29 (+81.65s \| 55.6%)	1:40.19 (+46.75s \| 31.8%)

Progression

See how Mason Birnie 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 Birnie 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 CO NCS 10 U Summer Festival

07/09/2026

Eaton

50 Y Back

51.50

-4.40s (New PB)

B: 48.29 (+3.21s | 6.2%)

100 Y IM

1:54.77

B: 1:39.69 (+15.08s | 13.1%)

50 IM

55.04

100 IM

59.73

1:54.77

100 IM

1:54.77

50 Y Free

47.03

-3.15s (New PB)

B: 38.19 (+8.84s | 18.8%)

2026 CO CUDA Summer Kicker

06/27/2026

Thornton

50 M Free

50.37

-1.55s (New PB)

B: 43.89 (+6.48s | 12.9%)

100 M Breast

2:26.94

B: 2:12.89 (+14.05s | 9.6%)

50 Breast

1:11.16

100 Breast

1:15.78

2:26.94

100 Breast

2:26.94

100 M Free

1:59.95

+1.82s

B: 1:40.99 (+18.96s | 15.8%)

50 Free

46.01

100 Free

1:13.94

1:59.95

100 Free

1:59.95

2026 CO CUDA Vs AQUA Dual

05/23/2026

Thornton

50 M Breast

1:09.27

B: 1:00.89 (+8.38s | 12.1%)

50 M Back

1:00.32

B: 55.39 (+4.93s | 8.2%)

100 M Free

1:58.13

B: 1:40.99 (+17.14s | 14.5%)

50 Free

56.34

100 Free

1:01.79

1:58.13

100 Free

1:58.13

50 M Free

51.92

B: 43.89 (+8.03s | 15.5%)

2026 CO CUDA April Pizza Meet

04/17/2026

Broomfield

50 Y Back

58.48

+2.58s

B: 48.29 (+10.19s | 17.4%)

50 Y Free

50.18

-3.41s (New PB)

B: 38.19 (+11.99s | 23.9%)

100 Y Free

1:44.96

-0.45s (New PB)

B: 1:27.99 (+16.97s | 16.2%)

50 Free

45.38

100 Free

59.58

1:44.96

100 Free

1:44.96

2026 CO CUDA Classic

01/16/2026

Thornton

100 Y Back

2:01.31

B: 1:40.69 (+20.62s | 17.0%)

50 Back

57.89

100 Back

1:03.42

2:01.31

100 Back

2:01.31

50 Y Breast

1:19.48

+4.97s

B: 53.39 (+26.09s | 32.8%)

100 Y Free

1:45.41

B: 1:27.99 (+17.42s | 16.5%)

50 Free

49.06

100 Free

56.35

1:45.41

100 Free

1:45.41

2026 CO CUDA January Pizza Meet

01/09/2026

Broomfield

50 Y Free

53.59

-1.80s (New PB)

B: 38.19 (+15.40s | 28.7%)

50 Y Breast

1:14.51

B: 53.39 (+21.12s | 28.3%)

50 Y Back

55.90

-0.55s (New PB)

B: 48.29 (+7.61s | 13.6%)

2025 CO CUDA Vs FST Dual

12/14/2025

Thornton

50 Y Free

55.39

B: 38.19 (+17.20s | 31.1%)

50 Y Back

56.45

B: 48.29 (+8.16s | 14.5%)

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.