Isla Rosenthal

Age: 12 years old
Age Category: 11-12
Team: Raleigh Swimming Association | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Raleigh Swimming Association

North Carolina Swimming

Southern Zone

USA

Free 50 Y

34.77

12/12/2025

B: 33.99 (+0.78s | 2.2%)

686

1,000+

Free 100 Y

1:16.90

01/16/2026

B: 1:14.69 (+2.21s | 2.9%)

572

1,000+

50 Free

36.69

100 Free

40.21

1:16.90

100 Free

1:16.90

Free 500 Y

7:35.15

02/14/2026

B: 7:16.89 (+18.26s | 4.0%)

349

1,000+

50 Free

39.85

100 Free

44.80

1:24.65

100 Free

1:24.65

150 Free

46.06

2:10.71

200 Free

46.08

2:56.79

100 Free

1:32.14

250 Free

46.75

3:43.54

300 Free

46.88

4:30.42

100 Free

1:33.63

350 Free

47.03

5:17.45

400 Free

47.69

6:05.14

100 Free

1:34.72

450 Free

46.54

6:51.68

500 Free

43.47

7:35.15

100 Free

1:30.01

Back 50 Y

40.22

01/16/2026

B: 38.79 (+1.43s | 3.6%)

562

1,000+

Breast 50 Y

41.66

01/16/2026

BB: 40.89 (+0.77s | 1.8%)

281

1,000+

Breast 100 Y

1:27.10

01/16/2026

A: 1:22.19 (+4.91s | 5.6%)

196

691

1,000+

50 Breast

41.05

100 Breast

46.05

1:27.10

100 Breast

1:27.10

Breast 200 Y

3:09.17

01/16/2026

A: 2:56.29 (+12.88s | 6.8%)

112

394

1,000+

Fly 50 Y

41.05

12/12/2025

B: 36.89 (+4.16s | 10.1%)

563

1,000+

IM 100 Y

1:27.43

12/12/2025

B: 1:25.19 (+2.24s | 2.6%)

522

1,000+

50 IM

43.27

100 IM

44.16

1:27.43

100 IM

1:27.43

IM 200 Y

3:05.81

02/14/2026

B: 3:03.89 (+1.92s | 1.0%)

418

1,000+

50 Fly

42.49

100 Back

48.11

1:30.60

100 IM

1:30.60

150 Breast

50.75

2:21.35

200 Free

44.46

3:05.81

100 IM

1:35.21

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Raleigh Swimming Association	North Carolina Swimming	Southern Zone	USA

Above are the fastest times that Isla Rosenthal has achieved in her swimming career. For each event, you can find Isla's best time, the corresponding time standard, as well as how much faster Isla needs to be to reach the next level. The last columns provide Isla rankings at the team and LSC levels. These rankings are based on the Isla'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	34.77	24.89 (+9.88s \| 28.4%)	23.89 (+10.88s \| 31.3%)	23.89 (+10.88s \| 31.3%)	23.29 (+11.48s \| 33.0%)	22.59 (+12.18s \| 35.0%)	22.79 (+11.98s \| 34.5%)	28.49 (+6.28s \| 18.1%)
Free 100 Y	1:16.90	53.99 (+22.91s \| 29.8%)	51.89 (+25.01s \| 32.5%)	51.89 (+25.01s \| 32.5%)	50.39 (+26.51s \| 34.5%)	49.29 (+27.61s \| 35.9%)	49.69 (+27.21s \| 35.4%)	1:00.49 (+16.41s \| 21.3%)
Free 500 Y	7:35.15	5:10.69 (+144.46s \| 31.7%)	5:02.59 (+152.56s \| 33.5%)	5:02.59 (+152.56s \| 33.5%)	4:53.09 (+162.06s \| 35.6%)	4:45.99 (+169.16s \| 37.2%)	4:48.09 (+167.06s \| 36.7%)	5:52.59 (+102.56s \| 22.5%)
Back 50 Y	40.22	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+8.03s \| 20.0%)
Breast 50 Y	41.66	N/A	N/A	N/A	N/A	N/A	N/A	36.19 (+5.47s \| 13.1%)
Breast 100 Y	1:27.10	1:07.59 (+19.51s \| 22.4%)	1:05.49 (+21.61s \| 24.8%)	1:05.49 (+21.61s \| 24.8%)	1:03.09 (+24.01s \| 27.6%)	1:01.79 (+25.31s \| 29.1%)	1:02.79 (+24.31s \| 27.9%)	1:18.19 (+8.91s \| 10.2%)
Breast 200 Y	3:09.17	2:28.19 (+40.98s \| 21.7%)	2:22.69 (+46.48s \| 24.6%)	2:22.69 (+46.48s \| 24.6%)	2:17.19 (+51.98s \| 27.5%)	2:13.59 (+55.58s \| 29.4%)	2:15.49 (+53.68s \| 28.4%)	2:49.19 (+19.98s \| 10.6%)
Fly 50 Y	41.05	N/A	N/A	N/A	N/A	N/A	N/A	30.89 (+10.16s \| 24.8%)
IM 100 Y	1:27.43	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09 (+17.34s \| 19.8%)
IM 200 Y	3:05.81	2:10.49 (+55.32s \| 29.8%)	2:06.39 (+59.42s \| 32.0%)	2:06.39 (+59.42s \| 32.0%)	2:02.19 (+63.62s \| 34.2%)	1:59.49 (+66.32s \| 35.7%)	2:00.59 (+65.22s \| 35.1%)	2:29.99 (+35.82s \| 19.3%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional

Progression

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Meets

See all the meets Isla Rosenthal has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Isla's time, the progress against Isla's best time, the corresponding time standard, as well as how much faster Isla needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 CAT Valentine Splash

02/14/2026

Hillsborough

100 Y Breast

1:30.62

+3.52s

BB: 1:29.29 (+1.33s | 1.5%)

50 Breast

43.25

100 Breast

47.37

1:30.62

100 Breast

1:30.62

500 Y Free

7:35.15

B: 7:16.89 (+18.26s | 4.0%)

50 Free

39.85

100 Free

44.80

1:24.65

100 Free

1:24.65

150 Free

46.06

2:10.71

200 Free

46.08

2:56.79

100 Free

1:32.14

250 Free

46.75

3:43.54

300 Free

46.88

4:30.42

100 Free

1:33.63

350 Free

47.03

5:17.45

400 Free

47.69

6:05.14

100 Free

1:34.72

450 Free

46.54

6:51.68

500 Free

43.47

7:35.15

100 Free

1:30.01

200 Y IM

3:05.81

-10.39s (New PB)

B: 3:03.89 (+1.92s | 1.0%)

50 Fly

42.49

100 Back

48.11

1:30.60

100 IM

1:30.60

150 Breast

50.75

2:21.35

200 Free

44.46

3:05.81

100 IM

1:35.21

2026 RSA Winter Tri

01/16/2026

Raleigh

50 Y Back

40.22

-2.82s (New PB)

B: 38.79 (+1.43s | 3.6%)

100 Y Breast

1:27.10

-1.60s (New PB)

A: 1:22.19 (+4.91s | 5.6%)

50 Breast

41.05

100 Breast

46.05

1:27.10

100 Breast

1:27.10

50 Y Breast

41.66

-1.73s (New PB)

BB: 40.89 (+0.77s | 1.8%)

100 Y Free

1:16.90

-0.80s (New PB)

B: 1:14.69 (+2.21s | 2.9%)

50 Free

36.69

100 Free

40.21

1:16.90

100 Free

1:16.90

50 Y Free

35.40

+0.63s

B: 33.99 (+1.41s | 4.0%)

200 Y Breast

3:09.17

A: 2:56.29 (+12.88s | 6.8%)

Triad Tropic Invitational Copied

12/12/2025

Greensboro

50 Y Fly

41.05

B: 36.89 (+4.16s | 10.1%)

100 Y Breast

1:28.70

-3.12s (New PB)

A: 1:22.19 (+6.51s | 7.3%)

50 Breast

41.18

100 Breast

47.52

1:28.70

100 Breast

1:28.70

50 Y Free

34.77

-2.31s (New PB)

B: 33.99 (+0.78s | 2.2%)

100 Y IM

1:27.43

-2.63s (New PB)

B: 1:25.19 (+2.24s | 2.6%)

50 IM

43.27

100 IM

44.16

1:27.43

100 IM

1:27.43

2025 YOTA Arena Turkey Classic

11/21/2025

Raleigh

100 Y IM

1:30.06

B: 1:25.19 (+4.87s | 5.4%)

50 IM

42.59

100 IM

47.47

1:30.06

100 IM

1:30.06

50 Y Breast

43.39

-0.85s (New PB)

BB: 40.89 (+2.50s | 5.8%)

100 Y Free

1:17.70

B: 1:14.69 (+3.01s | 3.9%)

50 Free

37.36

100 Free

40.34

1:17.70

100 Free

1:17.70

50 Y Back

43.04

B: 38.79 (+4.25s | 9.9%)

2025 CAT Trick Or Treat Meet

10/24/2025

Hillsborough

100 Y Breast

1:31.82

-5.59s (New PB)

BB: 1:29.29 (+2.53s | 2.8%)

50 Breast

43.11

100 Breast

48.71

1:31.82

100 Breast

1:31.82

50 Y Free

37.08

-0.24s (New PB)

B: 33.99 (+3.09s | 8.3%)

200 Y IM

3:16.20

B: 3:03.89 (+12.31s | 6.3%)

50 Fly

45.22

100 Back

50.26

1:35.48

100 IM

1:35.48

150 Breast

54.31

2:29.79

200 Free

46.41

3:16.20

100 IM

1:40.72

2025 STAR September Friday Night At The Races

10/03/2025

Greensboro

50 Y Breast

44.24

B: 43.99 (+0.25s | 0.6%)

50 Y Free

37.32

B: 33.99 (+3.33s | 8.9%)

100 Y Breast

1:37.41

B: 1:36.49 (+0.92s | 0.9%)

50 Breast

45.64

100 Breast

51.77

1:37.41

100 Breast

1:37.41

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.