Siena Grosack

Age: 11 years old
Age Category: 11-12
Team: SwimRight Team | Florida Gold Coast Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

SwimRight Team

Florida Gold Coast Swimming

Southern Zone

USA

Free 50 Y

39.71

06/06/2026

B: 33.99 (+5.72s | 14.4%)

Rankings

Free 100 Y

1:26.44

Analysis

10/10/2026

B: 1:14.69 (+11.75s | 13.6%)

Rankings

50 Free

40.35

100 Free

46.09

1:26.44

100 Free

1:26.44

Back 50 Y

47.18

12/06/2025

B: 38.79 (+8.39s | 17.8%)

Rankings

Breast 50 Y

47.35

06/06/2026

B: 43.99 (+3.36s | 7.1%)

Rankings

Breast 100 Y

1:52.89

Analysis

10/10/2025

B: 1:36.49 (+16.40s | 14.5%)

Rankings

50 Breast

52.23

100 Breast

1:00.66

1:52.89

100 Breast

1:52.89

Fly 50 Y

46.66

12/06/2025

B: 36.89 (+9.77s | 20.9%)

Rankings

IM 100 Y

1:47.49

Analysis

10/10/2025

B: 1:25.19 (+22.30s | 20.7%)

Rankings

IM 200 Y

3:38.52

Analysis

01/31/2026

B: 3:03.89 (+34.63s | 15.8%)

Rankings

50 Fly

50.45

100 Back

57.33

1:47.78

100 IM

1:47.78

150 Breast

59.76

2:47.54

200 Free

50.98

3:38.52

100 IM

1:50.74

Long course distance

Event

Time

Age

Date

Standard

Next Standard

SwimRight Team

Florida Gold Coast Swimming

Southern Zone

USA

Free 50 M

45.04

05/22/2026

B: 38.49 (+6.55s | 14.5%)

Rankings

Free 100 M

1:43.08

Analysis

05/22/2026

B: 1:25.59 (+17.49s | 17.0%)

Rankings

50 Free

47.45

100 Free

55.63

1:43.08

100 Free

1:43.08

Breast 50 M

54.36

05/22/2026

B: 49.79 (+4.57s | 8.4%)

Rankings

Fly 50 M

55.77

05/22/2026

B: 41.79 (+13.98s | 25.1%)

Rankings

IM 200 M

4:08.28

Analysis

05/22/2026

B: 3:30.59 (+37.69s | 15.2%)

Rankings

50 Fly

59.72

100 Back

1:05.30

2:05.02

100 IM

2:05.02

150 Breast

1:06.80

3:11.82

200 Free

56.46

4:08.28

100 IM

2:03.26

Above are the fastest times that Siena Grosack has achieved in her swimming career. For each event, you can find Siena's best time, the corresponding time standard, as well as how much faster Siena needs to be to reach the next level. The last columns provide Siena rankings at the team and LSC levels. These rankings are based on the Siena'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
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	39.71	24.89 (+14.82s \| 37.3%) 25.69 (+14.02s \| 35.3%)	23.89 (+15.82s \| 39.8%)	23.89 (+15.82s \| 39.8%)	23.29 (+16.42s \| 41.3%)	22.49 (+17.22s \| 43.4%)	22.79 (+16.92s \| 42.6%)
Free 100 Y	1:26.44	53.99 (+32.45s \| 37.5%) 55.49 (+30.95s \| 35.8%)	51.89 (+34.55s \| 40.0%)	51.89 (+34.55s \| 40.0%)	50.39 (+36.05s \| 41.7%)	48.99 (+37.45s \| 43.3%)	49.69 (+36.75s \| 42.5%)
Back 50 Y	47.18	27.59 (+19.59s \| 41.5%) 28.29 (+18.89s \| 40.0%)	N/A	N/A	N/A	24.39 (+22.79s \| 48.3%)	N/A
Breast 50 Y	47.35	30.99 (+16.36s \| 34.6%) 31.89 (+15.46s \| 32.7%)	N/A	N/A	N/A	27.99 (+19.36s \| 40.9%)	N/A
Breast 100 Y	1:52.89	1:07.59 (+45.30s \| 40.1%) 1:09.49 (+43.40s \| 38.4%)	1:05.49 (+47.40s \| 42.0%)	1:05.49 (+47.40s \| 42.0%)	1:03.09 (+49.80s \| 44.1%)	1:00.79 (+52.10s \| 46.2%)	1:02.79 (+50.10s \| 44.4%)
Fly 50 Y	46.66	27.09 (+19.57s \| 41.9%) 27.69 (+18.97s \| 40.7%)	N/A	N/A	N/A	24.09 (+22.57s \| 48.4%)	N/A
IM 100 Y	1:47.49	N/A	N/A	N/A	N/A	N/A	N/A
IM 200 Y	3:38.52	2:10.49 (+88.03s \| 40.3%) 2:14.19 (+84.33s \| 38.6%)	2:06.39 (+92.13s \| 42.2%)	2:06.39 (+92.13s \| 42.2%)	2:02.19 (+96.33s \| 44.1%)	1:58.39 (+100.13s \| 45.8%)	2:00.59 (+97.93s \| 44.8%)

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	45.04	28.69 (+16.35s \| 36.3%) 29.49 (+15.55s \| 34.5%)	27.39 (+17.65s \| 39.2%)	27.39 (+17.65s \| 39.2%)	26.89 (+18.15s \| 40.3%)	26.19 (+18.85s \| 41.9%)	26.59 (+18.45s \| 41.0%)	25.69 (+19.35s \| 43.0%)
Free 100 M	1:43.08	1:01.89 (+41.19s \| 40.0%) 1:03.69 (+39.39s \| 38.2%)	59.29 (+43.79s \| 42.5%)	59.29 (+43.79s \| 42.5%)	58.19 (+44.89s \| 43.5%)	56.79 (+46.29s \| 44.9%)	57.59 (+45.49s \| 44.1%)	55.79 (+47.29s \| 45.9%)
Breast 50 M	54.36	36.59 (+17.77s \| 32.7%) 37.09 (+17.27s \| 31.8%)	N/A	N/A	N/A	33.19 (+21.17s \| 38.9%)	N/A	32.09 (+22.27s \| 41.0%)
Fly 50 M	55.77	31.19 (+24.58s \| 44.1%) 31.59 (+24.18s \| 43.4%)	N/A	N/A	N/A	28.19 (+27.58s \| 49.5%)	N/A	26.99 (+28.78s \| 51.6%)
IM 200 M	4:08.28	2:31.09 (+97.19s \| 39.1%) 2:35.39 (+92.89s \| 37.4%)	2:26.19 (+102.09s \| 41.1%)	2:26.19 (+102.09s \| 41.1%)	2:22.09 (+106.19s \| 42.8%)	2:19.09 (+109.19s \| 44.0%)	2:20.99 (+107.29s \| 43.2%)	2:16.09 (+112.19s \| 45.2%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

NMST BMHG October Invite 26

10/10/2026

Hialeah Gardens

100 Y Free

1:26.44

-4.56s (New PB)

B: 1:14.69 (+11.75s | 13.6%)

50 Free

40.35

100 Free

46.09

1:26.44

100 Free

1:26.44

50 Y Breast

47.59

+0.24s

B: 43.99 (+3.60s | 7.6%)

NMST June Invite 26

06/06/2026

Miami

50 Y Back

48.58

+1.40s

BB: 43.29 (+5.29s | 10.9%)

50 Y Free

39.71

-2.09s (New PB)

BB: 35.99 (+3.72s | 9.4%)

50 Y Breast

47.35

-2.65s (New PB)

A: 42.79 (+4.56s | 9.6%)

50 Y Fly

47.14

+0.48s

BB: 42.69 (+4.45s | 9.4%)

2026 Doral Swim Club LCM Spring Invite

05/22/2026

Doral

50 M Fly

55.77

B: 54.49 (+1.28s | 2.3%)

50 M Free

45.04

BB: 40.89 (+4.15s | 9.2%)

200 M IM

4:08.28

BB: 3:48.89 (+19.39s | 7.8%)

50 Fly

59.72

100 Back

1:05.30

2:05.02

100 IM

2:05.02

150 Breast

1:06.80

3:11.82

200 Free

56.46

4:08.28

100 IM

2:03.26

100 M Free

1:43.08

BB: 1:32.99 (+10.09s | 9.8%)

50 Free

47.45

100 Free

55.63

1:43.08

100 Free

1:43.08

50 M Breast

54.36

A: 48.79 (+5.57s | 10.2%)

2026 Panther Invitational

01/31/2026

Fort Lauderdale

100 Y Free

1:31.00

-7.49s (New PB)

B: 1:30.79 (+0.21s | 0.2%)

50 Free

42.34

100 Free

48.66

1:31.00

100 Free

1:31.00

200 Y IM

3:38.52

BB: 3:18.79 (+19.73s | 9.0%)

50 Fly

50.45

100 Back

57.33

1:47.78

100 IM

1:47.78

150 Breast

59.76

2:47.54

200 Free

50.98

3:38.52

100 IM

1:50.74

50 Y Breast

50.63

+0.63s

BB: 48.69 (+1.94s | 3.8%)

2025 Pompano Beach Santa Claus Meet

12/06/2025

Pompano Beach

50 Y Back

47.18

-3.73s (New PB)

BB: 43.29 (+3.89s | 8.2%)

50 Y Fly

46.66

-8.64s (New PB)

BB: 42.69 (+3.97s | 8.5%)

50 Y Breast

50.00

-2.25s (New PB)

BB: 48.69 (+1.31s | 2.6%)

50 Y Free

41.80

-1.04s (New PB)

B: 39.79 (+2.01s | 4.8%)

Piranhas Turkey Classic 2025

11/01/2025

Pompano Beach

50 Y Fly

55.30

B: 48.39 (+6.91s | 12.5%)

50 Y Free

42.84

B: 39.79 (+3.05s | 7.1%)

50 Y Back

50.91

B: 48.59 (+2.32s | 4.6%)

50 Y Breast

52.25

BB: 48.69 (+3.56s | 6.8%)

2025 Gulliver Fall Classic

10/10/2025

Miami

100 Y IM

1:47.49

B: 1:44.29 (+3.20s | 3.0%)

100 Y Breast

1:52.89

BB: 1:46.89 (+6.00s | 5.3%)

50 Breast

52.23

100 Breast

1:00.66

1:52.89

100 Breast

1:52.89

100 Y Free

1:38.49

B: 1:30.79 (+7.70s | 7.8%)

50 Free

45.79

100 Free

52.70

1:38.49

100 Free

1:38.49

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.