Justin Korajkic

Age: 13 years old
Age Category: 13-14
Team: Walnut Creek Aquabears | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Walnut Creek Aquabears

Free 50 Y

23.90

09/27/2025

AAA: 23.49 (+0.41s | 1.7%)

Free 100 Y

52.98

09/27/2025

AAA: 51.09 (+1.89s | 3.6%)

Free 200 Y

1:57.89

11/01/2025

AA: 1:57.09 (+0.80s | 0.7%)

Free 500 Y

5:25.99

11/28/2025

AA: 5:16.89 (+9.10s | 2.8%)

50 Free

28.89

100 Free

31.78

1:00.67

100 Free

1:00.67

150 Free

33.26

1:33.93

200 Free

33.04

2:06.97

100 Free

1:06.30

250 Free

33.56

2:40.53

300 Free

34.40

3:14.93

100 Free

1:07.96

350 Free

34.77

3:49.70

400 Free

32.98

4:22.68

100 Free

1:07.75

450 Free

33.65

4:56.33

500 Free

29.66

5:25.99

100 Free

1:03.31

Back 100 Y

1:04.28

07/26/2025

A: 1:01.09 (+3.19s | 5.0%)

137

Back 200 Y

2:21.55

10/18/2025

A: 2:12.59 (+8.96s | 6.3%)

130

Breast 100 Y

1:20.71

07/26/2025

B: 1:20.49 (+0.22s | 0.3%)

407

Fly 100 Y

1:07.95

10/18/2025

BB: 1:05.49 (+2.46s | 3.6%)

287

IM 200 Y

2:25.05

07/26/2025

A: 2:15.39 (+9.66s | 6.7%)

244

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Walnut Creek Aquabears

Free 50 M

26.85

07/11/2025

AAA

AAAA: 25.69 (+1.16s | 4.3%)

Free 100 M

59.63

07/11/2025

AAA: 58.99 (+0.64s | 1.1%)

50 Free

28.43

100 Free

31.20

59.63

100 Free

59.63

Above are the fastest times that Justin Korajkic has achieved in his swimming career. For each event, you can find Justin's best time, the corresponding time standard, as well as how much faster Justin needs to be to reach the next level. The last columns provide Justin rankings at the team and LSC levels. These rankings are based on the Justin'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	23.90	25.29 24.19	23.79 (+0.11s \| 0.5%)	26.89	24.79	23.29 (+0.61s \| 2.6%)	22.19 (+1.71s \| 7.2%)	21.29 (+2.61s \| 10.9%)	21.29 (+2.61s \| 10.9%)	20.59 (+3.31s \| 13.8%)	20.09 (+3.81s \| 15.9%)	20.39 (+3.51s \| 14.7%)	N/A	26.29 25.29
Free 100 Y	52.98	54.39 52.89 (+0.09s \| 0.2%)	51.69 (+1.29s \| 2.4%)	58.69	54.19	51.19 (+1.79s \| 3.4%)	48.19 (+4.79s \| 9.0%)	46.39 (+6.59s \| 12.4%)	46.39 (+6.59s \| 12.4%)	45.09 (+7.89s \| 14.9%)	43.49 (+9.49s \| 17.9%)	44.39 (+8.59s \| 16.2%)	N/A	56.69 54.49
Free 200 Y	1:57.89	1:58.79 1:55.79 (+2.10s \| 1.8%)	1:52.69 (+5.20s \| 4.4%)	2:08.39	1:58.59	1:52.09 (+5.80s \| 4.9%)	1:45.79 (+12.10s \| 10.3%)	1:41.59 (+16.30s \| 13.8%)	1:41.59 (+16.30s \| 13.8%)	1:38.79 (+19.10s \| 16.2%)	1:36.49 (+21.40s \| 18.2%)	1:38.09 (+19.80s \| 16.8%)	N/A	2:03.89 1:58.39
Free 500 Y	5:25.99	5:27.39 5:16.99 (+9.00s \| 2.8%)	5:04.99 (+21.00s \| 6.4%)	5:47.89	5:21.19 (+4.80s \| 1.5%)	5:04.39 (+21.60s \| 6.6%)	4:47.79 (+38.20s \| 11.7%)	4:37.09 (+48.90s \| 15.0%)	4:37.09 (+48.90s \| 15.0%)	4:29.49 (+56.50s \| 17.3%)	4:22.09 (+63.90s \| 19.6%)	4:27.69 (+58.30s \| 17.9%)	N/A	5:31.59 5:19.99 (+6.00s \| 1.8%)
Back 100 Y	1:04.28	1:02.39 (+1.89s \| 2.9%)	59.09 (+5.19s \| 8.1%)	1:04.69	59.79 (+4.49s \| 7.0%)	55.99 (+8.29s \| 12.9%)	53.89 (+10.39s \| 16.2%)	51.49 (+12.79s \| 19.9%)	51.49 (+12.79s \| 19.9%)	49.39 (+14.89s \| 23.2%)	47.59 (+16.69s \| 26.0%)	48.89 (+15.39s \| 23.9%)	N/A	2:16.09 1:00.49 (+3.79s \| 5.9%)
Back 200 Y	2:21.55	2:16.79 (+4.76s \| 3.4%)	2:07.29 (+14.26s \| 10.1%)	2:20.69 (+0.86s \| 0.6%)	2:09.89 (+11.66s \| 8.2%)	2:01.59 (+19.96s \| 14.1%)	1:57.29 (+24.26s \| 17.1%)	1:52.79 (+28.76s \| 20.3%)	1:52.79 (+28.76s \| 20.3%)	1:48.29 (+33.26s \| 23.5%)	1:45.49 (+36.06s \| 25.5%)	1:47.09 (+34.46s \| 24.3%)	N/A	1:11.49 (+70.06s \| 49.5%)
Breast 100 Y	1:20.71	1:10.39 (+10.32s \| 12.8%)	1:05.49 (+15.22s \| 18.9%)	1:13.59 (+7.12s \| 8.8%)	1:07.89 (+12.82s \| 15.9%)	1:02.89 (+17.82s \| 22.1%)	1:00.89 (+19.82s \| 24.6%)	57.99 (+22.72s \| 28.2%)	57.99 (+22.72s \| 28.2%)	55.89 (+24.82s \| 30.8%)	54.19 (+26.52s \| 32.9%)	55.29 (+25.42s \| 31.5%)	N/A	1:01.79 (+18.92s \| 23.4%)
Fly 100 Y	1:07.95	1:01.09 (+6.86s \| 10.1%)	57.79 (+10.16s \| 15.0%)	1:03.89 (+4.06s \| 6.0%)	58.99 (+8.96s \| 13.2%)	55.49 (+12.46s \| 18.3%)	52.89 (+15.06s \| 22.2%)	50.59 (+17.36s \| 25.5%)	50.59 (+17.36s \| 25.5%)	48.99 (+18.96s \| 27.9%)	47.79 (+20.16s \| 29.7%)	48.39 (+19.56s \| 28.8%)	N/A	N/A
IM 200 Y	2:25.05	2:14.19 (+10.86s \| 7.5%)	2:07.49 (+17.56s \| 12.1%)	2:23.29 (+1.76s \| 1.2%)	2:12.29 (+12.76s \| 8.8%)	2:04.69 (+20.36s \| 14.0%)	1:58.19 (+26.86s \| 18.5%)	1:53.89 (+31.16s \| 21.5%)	1:53.89 (+31.16s \| 21.5%)	1:50.09 (+34.96s \| 24.1%)	1:46.39 (+38.66s \| 26.7%)	1:48.89 (+36.16s \| 24.9%)	N/A	2:18.59 (+6.46s \| 4.5%)

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional
Free 50 M	26.85	28.49 27.99	27.29	30.19	27.89	26.79 (+0.06s \| 0.2%)	25.89 (+0.96s \| 3.6%)	24.59 (+2.26s \| 8.4%)	24.59 (+2.26s \| 8.4%)	24.29 (+2.56s \| 9.5%)	23.39 (+3.46s \| 12.9%)	23.79 (+3.06s \| 11.4%)	N/A	22.79 (+4.06s \| 15.1%)	30.19 29.09
Free 100 M	59.63	1:02.09 1:00.99	59.79	1:07.39	1:02.19	59.19 (+0.44s \| 0.7%)	56.09 (+3.54s \| 5.9%)	53.59 (+6.04s \| 10.1%)	53.59 (+6.04s \| 10.1%)	52.59 (+7.04s \| 11.8%)	50.99 (+8.64s \| 14.5%)	51.99 (+7.64s \| 12.8%)	N/A	49.99 (+9.64s \| 16.2%)	1:04.89 1:02.69

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

PC SC Senior Open PF

12/05/2025

Pleasant Hill

500 Y Free

5:25.99

+0.00s

AA: 5:16.89 (+9.10s | 2.8%)

50 Free

28.89

100 Free

31.78

1:00.67

100 Free

1:00.67

150 Free

33.26

1:33.93

200 Free

33.04

2:06.97

100 Free

1:06.30

250 Free

33.56

2:40.53

300 Free

34.40

3:14.93

100 Free

1:07.96

350 Free

34.77

3:49.70

400 Free

32.98

4:22.68

100 Free

1:07.75

450 Free

33.65

4:56.33

500 Free

29.66

5:25.99

100 Free

1:03.31

100 Y Free

53.60

+0.62s

AA: 53.39 (+0.21s | 0.4%)

50 Free

25.83

100 Free

27.77

53.60

100 Free

53.60

50 Y Free

23.92

+0.02s

AAA: 23.49 (+0.43s | 1.8%)

PC SC Senior Open PF

11/28/2025

Pleasant Hill

100 Y Free

53.60

+0.62s

AA: 53.39 (+0.21s | 0.4%)

50 Free

25.83

100 Free

27.77

53.60

100 Free

53.60

50 Y Free

23.92

+0.02s

AAA: 23.49 (+0.43s | 1.8%)

500 Y Free

5:25.99

-4.08s (New PB)

AA: 5:16.89 (+9.10s | 2.8%)

50 Free

28.89

100 Free

31.78

1:00.67

100 Free

1:00.67

150 Free

33.26

1:33.93

200 Free

33.04

2:06.97

100 Free

1:06.30

250 Free

33.56

2:40.53

300 Free

34.40

3:14.93

100 Free

1:07.96

350 Free

34.77

3:49.70

400 Free

32.98

4:22.68

100 Free

1:07.75

450 Free

33.65

4:56.33

500 Free

29.66

5:25.99

100 Free

1:03.31

Pacific Swim SC Senior Open Hosted By TERA

11/22/2025

Concord

200 Y Free

1:58.52

+0.63s

AA: 1:57.09 (+1.43s | 1.2%)

50 Free

26.95

100 Free

30.09

57.04

100 Free

57.04

150 Free

31.25

1:28.29

200 Free

30.23

1:58.52

100 Free

1:01.48

50 Y Free

24.19

+0.29s

AAA: 23.49 (+0.70s | 2.9%)

Kati McDermott Memorial Fall Jamboree Invite

11/01/2025

Moraga

200 Y Free

1:57.89

-0.46s (New PB)

AA: 1:57.09 (+0.80s | 0.7%)

PC SRVA SCY B BB+ Meet

10/18/2025

San Ramon

100 Y Free

53.06

+0.08s

AAA: 51.09 (+1.97s | 3.7%)

100 Y Fly

1:07.95

-0.69s (New PB)

BB: 1:05.49 (+2.46s | 3.6%)

200 Y Back

2:21.55

A: 2:12.59 (+8.96s | 6.3%)

200 Y Free

1:58.64

+0.29s

AA: 1:57.09 (+1.55s | 1.3%)

50 Y Free

24.20

+0.30s

AAA: 23.49 (+0.71s | 2.9%)

100 Y Back

1:04.58

+0.30s

A: 1:01.09 (+3.49s | 5.4%)

Orinda Aquatics SC C B BB+ Meet

09/27/2025

Moraga

100 Y Free

52.98

AAA: 51.09 (+1.89s | 3.6%)

100 Y Fly

1:09.73

+1.09s

BB: 1:05.49 (+4.24s | 6.1%)

200 Y Free

1:58.35

AA: 1:57.09 (+1.26s | 1.1%)

500 Y Free

5:30.07

AA: 5:16.89 (+13.18s | 4.0%)

100 Y Back

1:04.60

+0.32s

A: 1:01.09 (+3.51s | 5.4%)

50 Y Free

23.90

AAA: 23.49 (+0.41s | 1.7%)

2025 Long Course Far Western Championship

07/31/2025

Morgan Hill

50 M Free

27.36

+0.51s

AAA: 26.89 (+0.47s | 1.7%)

100 M Free

1:01.34

+1.71s

AAA: 58.99 (+2.35s | 3.8%)

Zone 2 Summer Championships

07/26/2025

Hayward

100 Y Back

1:04.28

A: 1:01.09 (+3.19s | 5.0%)

100 Y Fly

1:08.64

BB: 1:05.49 (+3.15s | 4.6%)

100 Y Breast

1:20.71

B: 1:20.49 (+0.22s | 0.3%)

200 Y IM

2:25.05

A: 2:15.39 (+9.66s | 6.7%)

2025 Age Group Championships

07/11/2025

Santa Rosa

50 M Back

34.92

50 M Free

26.85

AAA

AAAA: 25.69 (+1.16s | 4.3%)

100 M Free

59.63

AAA: 58.99 (+0.64s | 1.1%)

50 Free

28.43

100 Free

31.20

59.63

100 Free

59.63

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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	23.90	25.29 24.19	23.79 (+0.11s \| 0.5%)	26.89	24.79	23.29 (+0.61s \| 2.6%)	22.19 (+1.71s \| 7.2%)	21.29 (+2.61s \| 10.9%)	21.29 (+2.61s \| 10.9%)	20.59 (+3.31s \| 13.8%)	20.09 (+3.81s \| 15.9%)	20.39 (+3.51s \| 14.7%)	N/A	26.29 25.29
Free 100 Y	52.98	54.39 52.89 (+0.09s \| 0.2%)	51.69 (+1.29s \| 2.4%)	58.69	54.19	51.19 (+1.79s \| 3.4%)	48.19 (+4.79s \| 9.0%)	46.39 (+6.59s \| 12.4%)	46.39 (+6.59s \| 12.4%)	45.09 (+7.89s \| 14.9%)	43.49 (+9.49s \| 17.9%)	44.39 (+8.59s \| 16.2%)	N/A	56.69 54.49
Free 200 Y	1:57.89	1:58.79 1:55.79 (+2.10s \| 1.8%)	1:52.69 (+5.20s \| 4.4%)	2:08.39	1:58.59	1:52.09 (+5.80s \| 4.9%)	1:45.79 (+12.10s \| 10.3%)	1:41.59 (+16.30s \| 13.8%)	1:41.59 (+16.30s \| 13.8%)	1:38.79 (+19.10s \| 16.2%)	1:36.49 (+21.40s \| 18.2%)	1:38.09 (+19.80s \| 16.8%)	N/A	2:03.89 1:58.39
Free 500 Y	5:25.99	5:27.39 5:16.99 (+9.00s \| 2.8%)	5:04.99 (+21.00s \| 6.4%)	5:47.89	5:21.19 (+4.80s \| 1.5%)	5:04.39 (+21.60s \| 6.6%)	4:47.79 (+38.20s \| 11.7%)	4:37.09 (+48.90s \| 15.0%)	4:37.09 (+48.90s \| 15.0%)	4:29.49 (+56.50s \| 17.3%)	4:22.09 (+63.90s \| 19.6%)	4:27.69 (+58.30s \| 17.9%)	N/A	5:31.59 5:19.99 (+6.00s \| 1.8%)
Back 100 Y	1:04.28	1:02.39 (+1.89s \| 2.9%)	59.09 (+5.19s \| 8.1%)	1:04.69	59.79 (+4.49s \| 7.0%)	55.99 (+8.29s \| 12.9%)	53.89 (+10.39s \| 16.2%)	51.49 (+12.79s \| 19.9%)	51.49 (+12.79s \| 19.9%)	49.39 (+14.89s \| 23.2%)	47.59 (+16.69s \| 26.0%)	48.89 (+15.39s \| 23.9%)	N/A	2:16.09 1:00.49 (+3.79s \| 5.9%)
Back 200 Y	2:21.55	2:16.79 (+4.76s \| 3.4%)	2:07.29 (+14.26s \| 10.1%)	2:20.69 (+0.86s \| 0.6%)	2:09.89 (+11.66s \| 8.2%)	2:01.59 (+19.96s \| 14.1%)	1:57.29 (+24.26s \| 17.1%)	1:52.79 (+28.76s \| 20.3%)	1:52.79 (+28.76s \| 20.3%)	1:48.29 (+33.26s \| 23.5%)	1:45.49 (+36.06s \| 25.5%)	1:47.09 (+34.46s \| 24.3%)	N/A	1:11.49 (+70.06s \| 49.5%)
Breast 100 Y	1:20.71	1:10.39 (+10.32s \| 12.8%)	1:05.49 (+15.22s \| 18.9%)	1:13.59 (+7.12s \| 8.8%)	1:07.89 (+12.82s \| 15.9%)	1:02.89 (+17.82s \| 22.1%)	1:00.89 (+19.82s \| 24.6%)	57.99 (+22.72s \| 28.2%)	57.99 (+22.72s \| 28.2%)	55.89 (+24.82s \| 30.8%)	54.19 (+26.52s \| 32.9%)	55.29 (+25.42s \| 31.5%)	N/A	1:01.79 (+18.92s \| 23.4%)
Fly 100 Y	1:07.95	1:01.09 (+6.86s \| 10.1%)	57.79 (+10.16s \| 15.0%)	1:03.89 (+4.06s \| 6.0%)	58.99 (+8.96s \| 13.2%)	55.49 (+12.46s \| 18.3%)	52.89 (+15.06s \| 22.2%)	50.59 (+17.36s \| 25.5%)	50.59 (+17.36s \| 25.5%)	48.99 (+18.96s \| 27.9%)	47.79 (+20.16s \| 29.7%)	48.39 (+19.56s \| 28.8%)	N/A	N/A
IM 200 Y	2:25.05	2:14.19 (+10.86s \| 7.5%)	2:07.49 (+17.56s \| 12.1%)	2:23.29 (+1.76s \| 1.2%)	2:12.29 (+12.76s \| 8.8%)	2:04.69 (+20.36s \| 14.0%)	1:58.19 (+26.86s \| 18.5%)	1:53.89 (+31.16s \| 21.5%)	1:53.89 (+31.16s \| 21.5%)	1:50.09 (+34.96s \| 24.1%)	1:46.39 (+38.66s \| 26.7%)	1:48.89 (+36.16s \| 24.9%)	N/A	2:18.59 (+6.46s \| 4.5%)