Julia Karolyi

Age: 10 years old
Age Category: 10 & under
Team: Cca Marlins of Virginia | Virginia Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Cca Marlins of Virginia

Virginia Swimming

Eastern Zone

USA

Free 25 Y

20.64

12/07/2023

325

1,000+

Free 50 Y

37.01

01/16/2026

BB: 35.99 (+1.02s | 2.8%)

227

1,000+

Free 100 Y

1:24.14

11/07/2025

BB: 1:21.09 (+3.05s | 3.6%)

204

1,000+

50 Free

39.04

100 Free

45.10

1:24.14

100 Free

1:24.14

Back 25 Y

23.96

02/10/2024

267

1,000+

Back 50 Y

42.32

11/07/2025

A: 37.99 (+4.33s | 10.2%)

165

1,000+

Back 100 Y

1:30.04

12/11/2025

A: 1:22.29 (+7.75s | 8.6%)

103

913

1,000+

50 Back

43.59

100 Back

46.45

1:30.04

100 Back

1:30.04

Breast 25 Y

24.68

02/10/2024

369

1,000+

Breast 50 Y

46.39

10/25/2025

A: 42.79 (+3.60s | 7.8%)

815

1,000+

Breast 100 Y

1:41.46

12/11/2025

A: 1:33.59 (+7.87s | 7.8%)

782

1,000+

50 Breast

48.07

100 Breast

53.39

1:41.46

100 Breast

1:41.46

Fly 25 Y

21.66

02/10/2024

130

483

1,000+

Fly 50 Y

44.07

11/07/2025

BB: 42.69 (+1.38s | 3.1%)

171

1,000+

IM 100 Y

1:31.45

10/25/2025

A: 1:22.09 (+9.36s | 10.2%)

119

1,000+

50 IM

42.53

100 IM

48.92

1:31.45

100 IM

1:31.45

IM 200 Y

3:25.05

12/11/2025

BB: 3:18.79 (+6.26s | 3.1%)

139

925

1,000+

50 Fly

48.05

100 Back

52.67

1:40.72

100 IM

1:40.72

150 Breast

56.08

2:36.80

200 Free

48.25

3:25.05

100 IM

1:44.33

Long course distance

Event	Time	Age	Date	Standard	Next Standard	Cca Marlins of Virginia	Virginia Swimming	Eastern Zone	USA
Free 50 M	55.07	8	07/12/2024		B: 45.29 (+9.78s \| 17.8%)	2	111	168	1,000+

Back 50 M	56.37	8	07/12/2024		B: 55.79 (+0.58s \| 1.0%)	2	64	111	1,000+

Breast 50 M	59.59	8	06/21/2024	B	BB: 55.49 (+4.10s \| 6.9%)	1	24	52	1,000+

Breast 100 M	2:18.96	8	06/21/2024	B	BB: 2:03.89 (+15.07s \| 10.8%)	2	43	70	1,000+

Fly 50 M	59.86	8	07/12/2024		B: 54.49 (+5.37s \| 9.0%)	1	42	76	1,000+

Above are the fastest times that Julia Karolyi has achieved in her swimming career. For each event, you can find Julia's best time, the corresponding time standard, as well as how much faster Julia needs to be to reach the next level. The last columns provide Julia rankings at the team and LSC levels. These rankings are based on the Julia's personal best, her 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	37.01	24.89 (+12.12s \| 32.7%)	23.89 (+13.12s \| 35.4%)	23.89 (+13.12s \| 35.4%)	23.29 (+13.72s \| 37.1%)	22.59 (+14.42s \| 39.0%)	22.79 (+14.22s \| 38.4%)	30.89 (+6.12s \| 16.5%)
Free 100 Y	1:24.14	53.99 (+30.15s \| 35.8%)	51.89 (+32.25s \| 38.3%)	51.89 (+32.25s \| 38.3%)	50.39 (+33.75s \| 40.1%)	49.29 (+34.85s \| 41.4%)	49.69 (+34.45s \| 40.9%)	1:08.19 (+15.95s \| 19.0%)
Back 50 Y	42.32	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+5.83s \| 13.8%)
Back 100 Y	1:30.04	59.49 (+30.55s \| 33.9%)	57.09 (+32.95s \| 36.6%)	57.09 (+32.95s \| 36.6%)	55.09 (+34.95s \| 38.8%)	53.89 (+36.15s \| 40.1%)	54.49 (+35.55s \| 39.5%)	1:17.89 (+12.15s \| 13.5%)
Breast 50 Y	46.39	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+6.00s \| 12.9%)
Breast 100 Y	1:41.46	1:07.59 (+33.87s \| 33.4%)	1:05.49 (+35.97s \| 35.5%)	1:05.49 (+35.97s \| 35.5%)	1:03.09 (+38.37s \| 37.8%)	1:01.79 (+39.67s \| 39.1%)	1:02.79 (+38.67s \| 38.1%)	1:27.99 (+13.47s \| 13.3%)
Fly 50 Y	44.07	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+8.98s \| 20.4%)
IM 100 Y	1:31.45	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+13.76s \| 15.0%)
IM 200 Y	3:25.05	2:10.49 (+74.56s \| 36.4%)	2:06.39 (+78.66s \| 38.4%)	2:06.39 (+78.66s \| 38.4%)	2:02.19 (+82.86s \| 40.4%)	1:59.49 (+85.56s \| 41.7%)	2:00.59 (+84.46s \| 41.2%)	2:46.49 (+38.56s \| 18.8%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	55.07	28.69 (+26.38s \| 47.9%)	27.39 (+27.68s \| 50.3%)	27.39 (+27.68s \| 50.3%)	26.89 (+28.18s \| 51.2%)	26.29 (+28.78s \| 52.3%)	26.59 (+28.48s \| 51.7%)	35.19 (+19.88s \| 36.1%)
Back 50 M	56.37	N/A	N/A	N/A	N/A	N/A	N/A	41.79 (+14.58s \| 25.9%)
Breast 50 M	59.59	N/A	N/A	N/A	N/A	N/A	N/A	46.19 (+13.40s \| 22.5%)
Breast 100 M	2:18.96	1:18.79 (+60.17s \| 43.3%)	1:15.99 (+62.97s \| 45.3%)	1:15.99 (+62.97s \| 45.3%)	1:13.79 (+65.17s \| 46.9%)	1:12.19 (+66.77s \| 48.0%)	1:13.29 (+65.67s \| 47.3%)	1:41.49 (+37.47s \| 27.0%)
Fly 50 M	59.86	N/A	N/A	N/A	N/A	N/A	N/A	39.69 (+20.17s \| 33.7%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Vector Security Polar Plunge Meet

01/16/2026

Cary

50 Y Free

37.01

-0.22s (New PB)

BB: 35.99 (+1.02s | 2.8%)

50 Y Back

42.46

+0.14s

A: 37.99 (+4.47s | 10.5%)

100 Y Breast

1:44.20

+2.74s

A: 1:33.59 (+10.61s | 10.2%)

50 Breast

48.75

100 Breast

55.45

1:44.20

100 Breast

1:44.20

100 Y Back

1:33.47

+3.43s

A: 1:22.29 (+11.18s | 12.0%)

50 Y Breast

46.53

+0.14s

A: 42.79 (+3.74s | 8.0%)

50 Y Fly

46.86

+2.79s

BB: 42.69 (+4.17s | 8.9%)

2025 East Coast WinterFest

12/11/2025

Richmond

100 Y Breast

1:41.46

-0.02s (New PB)

A: 1:33.59 (+7.87s | 7.8%)

50 Breast

48.07

100 Breast

53.39

1:41.46

100 Breast

1:41.46

200 Y IM

3:25.05

BB: 3:18.79 (+6.26s | 3.1%)

50 Fly

48.05

100 Back

52.67

1:40.72

100 IM

1:40.72

150 Breast

56.08

2:36.80

200 Free

48.25

3:25.05

100 IM

1:44.33

50 Y Fly

47.01

+2.94s

BB: 42.69 (+4.32s | 9.2%)

100 Y IM

1:36.11

+4.66s

BB: 1:33.19 (+2.92s | 3.0%)

50 IM

45.19

100 IM

50.92

1:36.11

100 IM

1:36.11

50 Y Free

38.06

+0.83s

BB: 35.99 (+2.07s | 5.4%)

100 Y Back

1:30.04

-0.95s (New PB)

A: 1:22.29 (+7.75s | 8.6%)

50 Back

43.59

100 Back

46.45

1:30.04

100 Back

1:30.04

2025 HOKI November Invitational Copied

11/07/2025

Christiansburg

50 Y Back

42.32

-0.24s (New PB)

A: 37.99 (+4.33s | 10.2%)

100 Y Back

1:31.08

+0.09s

A: 1:22.29 (+8.79s | 9.7%)

50 Back

43.84

100 Back

47.24

1:31.08

100 Back

1:31.08

50 Y Free

37.23

-11.68s (New PB)

BB: 35.99 (+1.24s | 3.3%)

100 Y Free

1:24.14

-42.36s (New PB)

BB: 1:21.09 (+3.05s | 3.6%)

50 Free

39.04

100 Free

45.10

1:24.14

100 Free

1:24.14

50 Y Fly

44.07

BB: 42.69 (+1.38s | 3.1%)

2025 BSC Pumpkin Patch Meet

10/25/2025

Kingsport

100 Y Breast

1:41.48

-4.41s (New PB)

A: 1:33.59 (+7.89s | 7.8%)

50 Breast

47.65

100 Breast

53.83

1:41.48

100 Breast

1:41.48

50 Y Back

42.56

-10.33s (New PB)

A: 37.99 (+4.57s | 10.7%)

50 Y Breast

46.39

-8.10s (New PB)

A: 42.79 (+3.60s | 7.8%)

100 Y IM

1:31.45

-16.94s (New PB)

A: 1:22.09 (+9.36s | 10.2%)

50 IM

42.53

100 IM

48.92

1:31.45

100 IM

1:31.45

Marlins Back To The Pool With NP

09/20/2025

Roanoke

100 Y Breast

1:45.89

A: 1:33.59 (+12.30s | 11.6%)

50 Breast

49.84

100 Breast

56.05

1:45.89

100 Breast

1:45.89

100 Y Back

1:30.99

A: 1:22.29 (+8.70s | 9.6%)

50 Back

44.43

100 Back

46.56

1:30.99

100 Back

1:30.99

2024 CCA Summer Awards

07/12/2024

Lynchburg

50 M Free

55.07

B: 45.29 (+9.78s | 17.8%)

100 M Breast

2:23.72

+4.76s

B: 2:19.39 (+4.33s | 3.0%)

50 Breast

1:08.34

100 Breast

1:15.38

2:23.72

100 Breast

2:23.72

50 M Breast

1:01.69

+2.10s

BB: 55.49 (+6.20s | 10.1%)

50 M Back

56.37

-1.26s (New PB)

B: 55.79 (+0.58s | 1.0%)

50 M Fly

59.86

B: 54.49 (+5.37s | 9.0%)

28th Annual SMAC Summer Classic

06/21/2024

Waynesboro

50 M Breast

59.59

BB: 55.49 (+4.10s | 6.9%)

100 M Breast

2:18.96

BB: 2:03.89 (+15.07s | 10.8%)

50 M Back

57.63

B: 55.79 (+1.84s | 3.2%)

25 Back

1:13.72

50 Back

-16.-9

57.63

50 Back

57.63

Southwest 8 Under District Championship

02/10/2024

Roanoke

25 Y Breast

24.68

-1.23s (New PB)

25 Y Fly

21.66

-1.39s (New PB)

50 Y Breast

54.49

-2.51s (New PB)

BB: 48.69 (+5.80s | 10.6%)

50 Y Free

48.91

-0.06s (New PB)

B: 39.79 (+9.12s | 18.6%)

50 Y Back

52.89

-1.51s (New PB)

B: 48.59 (+4.30s | 8.1%)

25 Y Back

23.96

-0.62s (New PB)

100 Y IM

1:48.39

-12.91s (New PB)

B: 1:44.29 (+4.10s | 3.8%)

50 IM

48.66

100 IM

59.73

1:48.39

100 IM

1:48.39

2023 East Coast WinterFest

12/07/2023

Richmond

50 Y Free

48.97

B: 39.79 (+9.18s | 18.7%)

100 Y IM

2:01.30

-0.92s (New PB)

B: 1:44.29 (+17.01s | 14.0%)

50 IM

57.92

100 IM

1:03.38

2:01.30

100 IM

2:01.30

50 Y Breast

57.00

-3.67s (New PB)

B: 54.59 (+2.41s | 4.2%)

25 Y Free

20.64

-4.02s (New PB)

25 Y Fly

23.05

25 Y Back

24.58

-1.00s (New PB)

25 Y Breast

25.91

-13.74s (New PB)

2023 HOKI 12 Under Invitational

11/18/2023

Blacksburg

100 Y IM

2:02.22

B: 1:44.29 (+17.93s | 14.7%)

50 IM

58.56

100 IM

1:03.66

2:02.22

100 IM

2:02.22

50 Y Breast

1:00.67

-5.85s (New PB)

B: 54.59 (+6.08s | 10.0%)

50 Y Back

54.40

B: 48.59 (+5.81s | 10.7%)

100 Y Free

2:06.50

B: 1:30.79 (+35.71s | 28.2%)

Marlins Back To The Pool 2023

09/23/2023

Roanoke

25 Y Free

24.66

-2.85s (New PB)

25 Y Back

25.58

-4.63s (New PB)

2022 East Coast WinterFest

12/09/2022

Richmond

50 Y Breast

1:06.52

B: 54.59 (+11.93s | 17.9%)

25 Y Free

27.51

Marlins Thankksgiving Intrasquad IMX IMR

11/19/2022

Roanoke

25 Y Back

30.21

25 Y Breast

39.65

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.