Byrnes Oei-Johnson

Age: 12 years old
Age Category: 11-12
Team: Mjcc Stingrays | Oregon Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Mjcc Stingrays

Oregon Swimming

Western Zone

USA

Free 50 Y

39.23

12

02/06/2026

B: 32.79 (+6.44s | 16.4%)

Rankings

Free 100 Y

1:20.14

Analysis

12

10/10/2026

B: 1:11.49 (+8.65s | 10.8%)

Rankings

50 Free

37.62

100 Free

42.52

1:20.14

100 Free

1:20.14

Back 50 Y

42.54

12

10/10/2026

B: 38.49 (+4.05s | 9.5%)

Rankings

Back 100 Y

1:52.41

Analysis

12

02/06/2026

B: 1:22.19 (+30.22s | 26.9%)

Rankings

50 Back

52.48

100 Back

59.93

1:52.41

100 Back

1:52.41

Breast 50 Y

45.95

12

10/10/2026

B: 43.49 (+2.46s | 5.4%)

Rankings

Breast 100 Y

1:56.41

Analysis

12

05/09/2026

B: 1:32.59 (+23.82s | 20.5%)

Rankings

50 Breast

55.56

100 Breast

1:00.85

1:56.41

100 Breast

1:56.41

Fly 50 Y

51.89

12

05/09/2026

B: 37.09 (+14.80s | 28.5%)

Rankings

IM 100 Y

1:45.58

Analysis

12

05/09/2026

B: 1:21.89 (+23.69s | 22.4%)

Rankings

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Mjcc Stingrays

Oregon Swimming

Western Zone

USA

Free 50 M

45.51

12

04/25/2026

B: 37.39 (+8.12s | 17.8%)

Rankings

Free 200 M

3:43.75

Analysis

12

04/25/2026

B: 2:59.19 (+44.56s | 19.9%)

Rankings

50 Free

49.86

100 Free

58.09

1:47.95

100 Free

1:47.95

150 Free

1:00.46

2:48.41

200 Free

55.34

3:43.75

100 Free

1:55.80

IM 100 M

1:54.30

Analysis

12

04/25/2026

Rankings

50 IM

56.15

100 IM

58.15

1:54.30

100 IM

1:54.30

Above are the fastest times that Byrnes Oei-Johnson has achieved in his swimming career. For each event, you can find Byrnes's best time, the corresponding time standard, as well as how much faster Byrnes needs to be to reach the next level. The last columns provide Byrnes rankings at the team and LSC levels. These rankings are based on the Byrnes'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	39.23	22.19 (+17.04s \| 43.4%) 22.79 (+16.44s \| 41.9%)	21.29 (+17.94s \| 45.7%)	21.29 (+17.94s \| 45.7%)	20.49 (+18.74s \| 47.8%)	19.69 (+19.54s \| 49.8%)	20.39 (+18.84s \| 48.0%)
Free 100 Y	1:20.14	48.19 (+31.95s \| 39.9%) 49.49 (+30.65s \| 38.2%)	46.39 (+33.75s \| 42.1%)	46.39 (+33.75s \| 42.1%)	44.89 (+35.25s \| 44.0%)	43.09 (+37.05s \| 46.2%)	44.39 (+35.75s \| 44.6%)
Back 50 Y	42.54	24.79 (+17.75s \| 41.7%) 25.39 (+17.15s \| 40.3%)	N/A	N/A	N/A	21.49 (+21.05s \| 49.5%)	N/A
Back 100 Y	1:52.41	53.89 (+58.52s \| 52.1%) 55.39 (+57.02s \| 50.7%)	51.49 (+60.92s \| 54.2%)	51.49 (+60.92s \| 54.2%)	49.19 (+63.22s \| 56.2%)	46.99 (+65.42s \| 58.2%)	48.89 (+63.52s \| 56.5%)
Breast 50 Y	45.95	27.69 (+18.26s \| 39.7%) 28.09 (+17.86s \| 38.9%)	N/A	N/A	N/A	24.39 (+21.56s \| 46.9%)	N/A
Breast 100 Y	1:56.41	1:00.89 (+55.52s \| 47.7%) 1:02.59 (+53.82s \| 46.2%)	57.99 (+58.42s \| 50.2%)	57.99 (+58.42s \| 50.2%)	55.49 (+60.92s \| 52.3%)	53.29 (+63.12s \| 54.2%)	55.29 (+61.12s \| 52.5%)
Fly 50 Y	51.89	24.09 (+27.80s \| 53.6%) 24.39 (+27.50s \| 53.0%)	N/A	N/A	N/A	21.19 (+30.70s \| 59.2%)	N/A
IM 100 Y	1:45.58	N/A	N/A	N/A	N/A	N/A	N/A

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	45.51	25.89 (+19.62s \| 43.1%) 26.59 (+18.92s \| 41.6%)	24.59 (+20.92s \| 46.0%)	24.59 (+20.92s \| 46.0%)	24.09 (+21.42s \| 47.1%)	23.29 (+22.22s \| 48.8%)	23.79 (+21.72s \| 47.7%)	22.69 (+22.82s \| 50.1%)
Free 200 M	3:43.75	2:03.09 (+100.66s \| 45.0%) 2:06.59 (+97.16s \| 43.4%)	1:57.79 (+105.96s \| 47.4%)	1:57.79 (+105.96s \| 47.4%)	1:55.29 (+108.46s \| 48.5%)	1:51.99 (+111.76s \| 49.9%)	1:54.09 (+109.66s \| 49.0%)	1:49.59 (+114.16s \| 51.0%)
IM 100 M	1:54.30	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

LA Fall Kick Off 2026

10/10/2026

Portland

100 Y Free

1:20.14

-20.14s (New PB)

B: 1:11.49 (+8.65s | 10.8%)

12

6

3

1

50 Free

37.62

100 Free

42.52

1:20.14

100 Free

1:20.14

50 Y Back

42.54

-7.86s (New PB)

B: 38.49 (+4.05s | 9.5%)

12

8

50 Y Breast

45.95

-3.50s (New PB)

B: 43.49 (+2.46s | 5.4%)

12

4

6

2026 Spring Sprinter Invitational

05/09/2026

Hood River

100 Y Free

1:47.49

+7.21s

B: 1:11.49 (+36.00s | 33.5%)

12

2

1

7

50 Free

48.08

100 Free

59.41

1:47.49

100 Free

1:47.49

50 Y Fly

51.89

B: 37.09 (+14.80s | 28.5%)

12

2

1

6

100 Y IM

1:45.58

B: 1:21.89 (+23.69s | 22.4%)

12

3

6

8

100 Y Breast

1:56.41

B: 1:32.59 (+23.82s | 20.5%)

12

1

5

50 Breast

55.56

100 Breast

1:00.85

1:56.41

100 Breast

1:56.41

GACC Spring Invitational

04/25/2026

Camas

100 M IM

1:54.30

12

5

6

50 IM

56.15

100 IM

58.15

1:54.30

100 IM

1:54.30

200 M Free

3:43.75

B: 2:59.19 (+44.56s | 19.9%)

12

4

6

9

50 Free

49.86

100 Free

58.09

1:47.95

100 Free

1:47.95

150 Free

1:00.46

2:48.41

200 Free

55.34

3:43.75

100 Free

1:55.80

50 M Free

45.51

B: 37.39 (+8.12s | 17.8%)

12

3

1

8

Legacy Aquatics Spring Qualifier

02/06/2026

Portland

50 Y Breast

49.45

B: 43.49 (+5.96s | 12.1%)

12

4

2

9

50 Y Free

39.23

-2.82s (New PB)

B: 32.79 (+6.44s | 16.4%)

12

100 Y Back

1:52.41

-5.85s (New PB)

B: 1:22.19 (+30.22s | 26.9%)

12

6

1

50 Back

52.48

100 Back

59.93

1:52.41

100 Back

1:52.41

HRVST Spring Sprinter

05/10/2025

Hood River

50 Y Free

42.05

-1.49s (New PB)

B: 32.79 (+9.26s | 22.0%)

11

8

5

OC Spring Finale

03/08/2025

Portland

100 Y Back

1:58.26

B: 1:22.19 (+36.07s | 30.5%)

11

2

3

8

50 Back

54.40

100 Back

1:03.86

1:58.26

100 Back

1:58.26

50 Y Free

43.54

B: 32.79 (+10.75s | 24.7%)

11

3

8

3

100 Y Free

1:40.28

B: 1:11.49 (+28.79s | 28.7%)

11

1

4

1

50 Free

45.16

100 Free

55.12

1:40.28

100 Free

1:40.28

50 Y Back

50.40

B: 38.49 (+11.91s | 23.6%)

11

2

8

3