Rosalie Johnson

Age: 9 years old
Age Category: 10 & under
Team: Crimson Aquatics | New England Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Crimson Aquatics

New England Swimming

Eastern Zone

USA

Free 25 Y

18.96

01/30/2026

174

770

1,000+

Free 50 Y

42.94

01/30/2026

B: 39.79 (+3.15s | 7.3%)

659

1,000+

Free 100 Y

1:42.40

Analysis

01/09/2026

B: 1:30.79 (+11.61s | 11.3%)

628

1,000+

50 Free

48.90

100 Free

53.50

1:42.40

100 Free

1:42.40

Back 25 Y

24.09

01/30/2026

279

1,000+

Back 50 Y

54.26

01/09/2026

B: 48.59 (+5.67s | 10.4%)

859

1,000+

Back 100 Y

2:01.31

Analysis

01/09/2026

B: 1:45.79 (+15.52s | 12.8%)

523

1,000+

50 Back

56.93

100 Back

1:04.38

2:01.31

100 Back

2:01.31

Breast 50 Y

50.79

01/30/2026

BB: 48.69 (+2.10s | 4.1%)

252

1,000+

Breast 100 Y

2:00.45

Analysis

01/30/2026

B: 2:00.29 (+0.16s | 0.1%)

340

1,000+

50 Breast

57.06

100 Breast

1:03.39

2:00.45

100 Breast

2:00.45

Fly 25 Y

22.02

01/30/2026

125

544

1,000+

Fly 50 Y

53.59

01/30/2026

B: 48.39 (+5.20s | 9.7%)

442

1,000+

IM 100 Y

1:47.17

Analysis

01/09/2026

B: 1:44.29 (+2.88s | 2.7%)

446

1,000+

50 IM

51.65

100 IM

55.52

1:47.17

100 IM

1:47.17

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Crimson Aquatics

New England Swimming

Eastern Zone

USA

Free 50 M

49.35

06/12/2026

B: 45.29 (+4.06s | 8.2%)

368

861

1,000+

Free 100 M

1:56.11

Analysis

04/11/2026

B: 1:44.09 (+12.02s | 10.4%)

348

814

1,000+

50 Free

53.35

100 Free

1:02.76

1:56.11

100 Free

1:56.11

Back 50 M

54.99

06/12/2026

BB: 49.69 (+5.30s | 9.6%)

302

722

1,000+

Back 100 M

2:03.83

Analysis

06/12/2026

B: 2:01.59 (+2.24s | 1.8%)

255

664

1,000+

Breast 50 M

57.47

06/12/2026

BB: 55.49 (+1.98s | 3.4%)

166

390

1,000+

Breast 100 M

2:05.24

Analysis

06/12/2026

BB: 2:03.89 (+1.35s | 1.1%)

167

364

1,000+

Fly 50 M

57.75

06/12/2026

B: 54.49 (+3.26s | 5.6%)

244

580

1,000+

Above are the fastest times that Rosalie Johnson has achieved in her swimming career. For each event, you can find Rosalie's best time, the corresponding time standard, as well as how much faster Rosalie needs to be to reach the next level. The last columns provide Rosalie rankings at the team and LSC levels. These rankings are based on the Rosalie'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	42.94	24.89 (+18.05s \| 42.0%)	23.89 (+19.05s \| 44.4%)	23.89 (+19.05s \| 44.4%)	23.29 (+19.65s \| 45.8%)	22.59 (+20.35s \| 47.4%)	22.79 (+20.15s \| 46.9%)	30.89 (+12.05s \| 28.1%)
Free 100 Y	1:42.40	53.99 (+48.41s \| 47.3%)	51.89 (+50.51s \| 49.3%)	51.89 (+50.51s \| 49.3%)	50.39 (+52.01s \| 50.8%)	49.29 (+53.11s \| 51.9%)	49.69 (+52.71s \| 51.5%)	1:08.19 (+34.21s \| 33.4%)
Back 50 Y	54.26	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+17.77s \| 32.7%)
Back 100 Y	2:01.31	59.49 (+61.82s \| 51.0%)	57.09 (+64.22s \| 52.9%)	57.09 (+64.22s \| 52.9%)	55.09 (+66.22s \| 54.6%)	53.89 (+67.42s \| 55.6%)	54.49 (+66.82s \| 55.1%)	1:17.89 (+43.42s \| 35.8%)
Breast 50 Y	50.79	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+10.40s \| 20.5%)
Breast 100 Y	2:00.45	1:07.59 (+52.86s \| 43.9%)	1:05.49 (+54.96s \| 45.6%)	1:05.49 (+54.96s \| 45.6%)	1:03.09 (+57.36s \| 47.6%)	1:01.79 (+58.66s \| 48.7%)	1:02.79 (+57.66s \| 47.9%)	1:27.99 (+32.46s \| 26.9%)
Fly 50 Y	53.59	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+18.50s \| 34.5%)
IM 100 Y	1:47.17	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+29.48s \| 27.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	49.35	28.69 (+20.66s \| 41.9%)	27.39 (+21.96s \| 44.5%)	27.39 (+21.96s \| 44.5%)	26.89 (+22.46s \| 45.5%)	26.29 (+23.06s \| 46.7%)	26.59 (+22.76s \| 46.1%)	35.19 (+14.16s \| 28.7%)
Free 100 M	1:56.11	1:01.89 (+54.22s \| 46.7%)	59.29 (+56.82s \| 48.9%)	59.29 (+56.82s \| 48.9%)	58.19 (+57.92s \| 49.9%)	56.99 (+59.12s \| 50.9%)	57.59 (+58.52s \| 50.4%)	1:17.49 (+38.62s \| 33.3%)
Back 50 M	54.99	N/A	N/A	N/A	N/A	N/A	N/A	41.79 (+13.20s \| 24.0%)
Back 100 M	2:03.83	1:09.49 (+54.34s \| 43.9%)	1:06.79 (+57.04s \| 46.1%)	1:06.79 (+57.04s \| 46.1%)	1:04.79 (+59.04s \| 47.7%)	1:03.69 (+60.14s \| 48.6%)	1:04.39 (+59.44s \| 48.0%)	1:30.29 (+33.54s \| 27.1%)
Breast 50 M	57.47	N/A	N/A	N/A	N/A	N/A	N/A	46.19 (+11.28s \| 19.6%)
Breast 100 M	2:05.24	1:18.79 (+46.45s \| 37.1%)	1:15.99 (+49.25s \| 39.3%)	1:15.99 (+49.25s \| 39.3%)	1:13.79 (+51.45s \| 41.1%)	1:12.19 (+53.05s \| 42.4%)	1:13.29 (+51.95s \| 41.5%)	1:41.49 (+23.75s \| 19.0%)
Fly 50 M	57.75	N/A	N/A	N/A	N/A	N/A	N/A	39.69 (+18.06s \| 31.3%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 NE CS Summer Solstice

06/12/2026

Providence

100 M Back

2:03.83

B: 2:01.59 (+2.24s | 1.8%)

50 M Back

54.99

-4.91s (New PB)

BB: 49.69 (+5.30s | 9.6%)

50 M Free

49.35

B: 45.29 (+4.06s | 8.2%)

100 M Breast

2:05.24

-1.58s (New PB)

BB: 2:03.89 (+1.35s | 1.1%)

50 M Fly

57.75

-8.22s (New PB)

B: 54.49 (+3.26s | 5.6%)

50 M Breast

57.47

BB: 55.49 (+1.98s | 3.4%)

100 M Free

1:58.77

+2.66s

B: 1:44.09 (+14.68s | 12.4%)

50 Free

55.80

100 Free

1:02.97

1:58.77

100 Free

1:58.77

2026 NE CS Season Opener

04/11/2026

Providence

50 M Back

59.90

B: 55.79 (+4.11s | 6.9%)

50 M Fly

1:05.97

B: 54.49 (+11.48s | 17.4%)

100 M Free

1:56.11

B: 1:44.09 (+12.02s | 10.4%)

50 Free

53.35

100 Free

1:02.76

1:56.11

100 Free

1:56.11

100 M Breast

2:06.82

BB: 2:03.89 (+2.93s | 2.3%)

50 Breast

59.12

100 Breast

1:07.70

2:06.82

100 Breast

2:06.82

2026 NE CS Silver Championships

01/30/2026

Providence

50 Y Fly

53.59

-0.93s (New PB)

B: 48.39 (+5.20s | 9.7%)

25 Y Fly

22.02

25 Y Back

24.09

50 Y Breast

50.79

-0.45s (New PB)

BB: 48.69 (+2.10s | 4.1%)

50 Y Free

42.94

-0.83s (New PB)

B: 39.79 (+3.15s | 7.3%)

100 Y Breast

2:00.45

-0.72s (New PB)

B: 2:00.29 (+0.16s | 0.1%)

50 Breast

57.06

100 Breast

1:03.39

2:00.45

100 Breast

2:00.45

100 Y Free

1:44.92

+2.52s

B: 1:30.79 (+14.13s | 13.5%)

50 Free

47.48

100 Free

57.44

1:44.92

100 Free

1:44.92

25 Y Free

18.96

100 Y IM

1:50.68

+3.51s

B: 1:44.29 (+6.39s | 5.8%)

2026 NE CRIM Jan Team Specialty

01/09/2026

Worcester

100 Y IM

1:47.17

-3.70s (New PB)

B: 1:44.29 (+2.88s | 2.7%)

50 IM

51.65

100 IM

55.52

1:47.17

100 IM

1:47.17

100 Y Back

2:01.31

B: 1:45.79 (+15.52s | 12.8%)

50 Back

56.93

100 Back

1:04.38

2:01.31

100 Back

2:01.31

50 Y Back

54.26

-0.66s (New PB)

B: 48.59 (+5.67s | 10.4%)

100 Y Breast

2:01.17

B: 2:00.29 (+0.88s | 0.7%)

50 Breast

56.25

100 Breast

1:04.92

2:01.17

100 Breast

2:01.17

50 Y Fly

55.31

+0.79s

B: 48.39 (+6.92s | 12.5%)

50 Y Breast

51.24

-2.38s (New PB)

BB: 48.69 (+2.55s | 5.0%)

100 Y Free

1:42.40

B: 1:30.79 (+11.61s | 11.3%)

50 Free

48.90

100 Free

53.50

1:42.40

100 Free

1:42.40

50 Y Free

43.77

-2.14s (New PB)

B: 39.79 (+3.98s | 9.1%)

2025 NE CRIM Frosty Frenzy Trials Finals

12/12/2025

Worcester

50 Y Breast

53.62

BB: 48.69 (+4.93s | 9.2%)

100 Y IM

1:50.87

B: 1:44.29 (+6.58s | 5.9%)

50 IM

52.55

100 IM

58.32

1:50.87

100 IM

1:50.87

50 Y Free

45.91

B: 39.79 (+6.12s | 13.3%)

50 Y Back

54.92

B: 48.59 (+6.33s | 11.5%)

50 Y Fly

54.52

B: 48.39 (+6.13s | 11.2%)

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.