Sebastian Dalessandro

Age: 13 years old
Age Category: 13-14
Team: East Bay Silver Dolphins | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

East Bay Silver Dolphins

Pacific Swimming

Western Zone

USA

Free 50 Y

28.17

09/13/2025

BB: 27.69 (+0.48s | 1.7%)

548

1,000+

Free 100 Y

1:01.18

10/11/2025

BB: 1:00.29 (+0.89s | 1.5%)

467

1,000+

Free 200 Y

2:21.73

12/05/2025

BB: 2:12.29 (+9.44s | 6.7%)

514

1,000+

Free 500 Y

6:20.39

11/08/2025

BB: 5:58.19 (+22.20s | 5.8%)

337

1,000+

50 Free

31.93

100 Free

37.05

1:08.98

100 Free

1:08.98

150 Free

39.26

1:48.24

200 Free

38.30

2:26.54

100 Free

1:17.56

250 Free

39.70

3:06.24

300 Free

40.20

3:46.44

100 Free

1:19.90

350 Free

39.92

4:26.36

400 Free

39.33

5:05.69

100 Free

1:19.25

450 Free

39.69

5:45.38

500 Free

35.01

6:20.39

100 Free

1:14.70

Back 50 Y

36.77

10/05/2024

490

1,000+

Back 100 Y

1:14.44

10/11/2025

B: 1:11.29 (+3.15s | 4.2%)

466

1,000+

Back 200 Y

2:44.39

11/08/2025

B: 2:34.69 (+9.70s | 5.9%)

338

1,000+

50 Back

36.33

100 Back

40.90

1:17.23

100 Back

1:17.23

150 Back

43.31

2:00.54

200 Back

43.85

2:44.39

100 Back

1:27.16

Breast 50 Y

45.47

03/01/2025

785

1,000+

Breast 100 Y

1:30.71

09/13/2025

B: 1:20.49 (+10.22s | 11.3%)

738

1,000+

Fly 50 Y

33.80

10/11/2025

426

1,000+

Fly 100 Y

1:14.16

09/27/2025

B: 1:10.49 (+3.67s | 4.9%)

436

1,000+

IM 200 Y

3:09.14

05/31/2024

B: 2:37.99 (+31.15s | 16.5%)

772

1,000+

Long course distance

Event	Time		Age	Date	Standard	Next Standard	East Bay Silver Dolphins	Pacific Swimming	Western Zone	USA

Above are the fastest times that Sebastian Dalessandro has achieved in his swimming career. For each event, you can find Sebastian's best time, the corresponding time standard, as well as how much faster Sebastian needs to be to reach the next level. The last columns provide Sebastian rankings at the team and LSC levels. These rankings are based on the Sebastian'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	28.17	25.29 (+2.88s \| 10.2%)	23.79 (+4.38s \| 15.5%)	26.89 (+1.28s \| 4.5%)	24.79 (+3.38s \| 12.0%)	23.29 (+4.88s \| 17.3%)	22.19 (+5.98s \| 21.2%)	21.29 (+6.88s \| 24.4%)	21.29 (+6.88s \| 24.4%)	20.59 (+7.58s \| 26.9%)	20.09 (+8.08s \| 28.7%)	20.39 (+7.78s \| 27.6%)	N/A	26.29 (+1.88s \| 6.7%)
Free 100 Y	1:01.18	54.39 (+6.79s \| 11.1%)	51.69 (+9.49s \| 15.5%)	58.69 (+2.49s \| 4.1%)	54.19 (+6.99s \| 11.4%)	51.19 (+9.99s \| 16.3%)	48.19 (+12.99s \| 21.2%)	46.39 (+14.79s \| 24.2%)	46.39 (+14.79s \| 24.2%)	45.09 (+16.09s \| 26.3%)	43.49 (+17.69s \| 28.9%)	44.39 (+16.79s \| 27.4%)	N/A	56.69 (+4.49s \| 7.3%)
Free 200 Y	2:21.73	1:58.79 (+22.94s \| 16.2%)	1:52.69 (+29.04s \| 20.5%)	2:08.39 (+13.34s \| 9.4%)	1:58.59 (+23.14s \| 16.3%)	1:52.09 (+29.64s \| 20.9%)	1:45.79 (+35.94s \| 25.4%)	1:41.59 (+40.14s \| 28.3%)	1:41.59 (+40.14s \| 28.3%)	1:38.79 (+42.94s \| 30.3%)	1:36.49 (+45.24s \| 31.9%)	1:38.09 (+43.64s \| 30.8%)	N/A	2:03.89 (+17.84s \| 12.6%)
Free 500 Y	6:20.39	5:27.39 (+53.00s \| 13.9%)	5:04.99 (+75.40s \| 19.8%)	5:47.89 (+32.50s \| 8.5%)	5:21.19 (+59.20s \| 15.6%)	5:04.39 (+76.00s \| 20.0%)	4:47.79 (+92.60s \| 24.3%)	4:37.09 (+103.30s \| 27.2%)	4:37.09 (+103.30s \| 27.2%)	4:29.49 (+110.90s \| 29.2%)	4:22.09 (+118.30s \| 31.1%)	4:27.69 (+112.70s \| 29.6%)	N/A	5:31.59 (+48.80s \| 12.8%)
Back 50 Y	36.77	28.49 (+8.28s \| 22.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:14.44	1:02.39 (+12.05s \| 16.2%)	59.09 (+15.35s \| 20.6%)	1:04.69 (+9.75s \| 13.1%)	59.79 (+14.65s \| 19.7%)	55.99 (+18.45s \| 24.8%)	53.89 (+20.55s \| 27.6%)	51.49 (+22.95s \| 30.8%)	51.49 (+22.95s \| 30.8%)	49.39 (+25.05s \| 33.7%)	47.59 (+26.85s \| 36.1%)	48.89 (+25.55s \| 34.3%)	N/A	2:16.09 1:00.49 (+13.95s \| 18.7%)
Back 200 Y	2:44.39	2:16.79 (+27.60s \| 16.8%)	2:07.29 (+37.10s \| 22.6%)	2:20.69 (+23.70s \| 14.4%)	2:09.89 (+34.50s \| 21.0%)	2:01.59 (+42.80s \| 26.0%)	1:57.29 (+47.10s \| 28.7%)	1:52.79 (+51.60s \| 31.4%)	1:52.79 (+51.60s \| 31.4%)	1:48.29 (+56.10s \| 34.1%)	1:45.49 (+58.90s \| 35.8%)	1:47.09 (+57.30s \| 34.9%)	N/A	1:11.49 (+92.90s \| 56.5%)
Breast 50 Y	45.47	32.49 (+12.98s \| 28.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	2:35.19
Breast 100 Y	1:30.71	1:10.39 (+20.32s \| 22.4%)	1:05.49 (+25.22s \| 27.8%)	1:13.59 (+17.12s \| 18.9%)	1:07.89 (+22.82s \| 25.2%)	1:02.89 (+27.82s \| 30.7%)	1:00.89 (+29.82s \| 32.9%)	57.99 (+32.72s \| 36.1%)	57.99 (+32.72s \| 36.1%)	55.89 (+34.82s \| 38.4%)	54.19 (+36.52s \| 40.3%)	55.29 (+35.42s \| 39.0%)	N/A	1:01.79 (+28.92s \| 31.9%)
Fly 50 Y	33.80	27.89 (+5.91s \| 17.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:14.16	1:01.09 (+13.07s \| 17.6%)	57.79 (+16.37s \| 22.1%)	1:03.89 (+10.27s \| 13.8%)	58.99 (+15.17s \| 20.5%)	55.49 (+18.67s \| 25.2%)	52.89 (+21.27s \| 28.7%)	50.59 (+23.57s \| 31.8%)	50.59 (+23.57s \| 31.8%)	48.99 (+25.17s \| 33.9%)	47.79 (+26.37s \| 35.6%)	48.39 (+25.77s \| 34.7%)	N/A	N/A
IM 200 Y	3:09.14	2:14.19 (+54.95s \| 29.1%)	2:07.49 (+61.65s \| 32.6%)	2:23.29 (+45.85s \| 24.2%)	2:12.29 (+56.85s \| 30.1%)	2:04.69 (+64.45s \| 34.1%)	1:58.19 (+70.95s \| 37.5%)	1:53.89 (+75.25s \| 39.8%)	1:53.89 (+75.25s \| 39.8%)	1:50.09 (+79.05s \| 41.8%)	1:46.39 (+82.75s \| 43.8%)	1:48.89 (+80.25s \| 42.4%)	N/A	2:18.59 (+50.55s \| 26.7%)

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Pacific Swim SC C B BB+ Hosted By TERA

12/05/2025

Concord

100 Y Back

1:15.44

+1.00s

B: 1:11.29 (+4.15s | 5.5%)

200 Y Free

2:21.73

BB: 2:12.29 (+9.44s | 6.7%)

100 Y Breast

1:31.52

+0.81s

B: 1:20.49 (+11.03s | 12.1%)

TCA PC November SC C B A+

11/08/2025

Novato

200 Y Back

2:44.39

B: 2:34.69 (+9.70s | 5.9%)

50 Back

36.33

100 Back

40.90

1:17.23

100 Back

1:17.23

150 Back

43.31

2:00.54

200 Back

43.85

2:44.39

100 Back

1:27.16

500 Y Free

6:20.39

BB: 5:58.19 (+22.20s | 5.8%)

50 Free

31.93

100 Free

37.05

1:08.98

100 Free

1:08.98

150 Free

39.26

1:48.24

200 Free

38.30

2:26.54

100 Free

1:17.56

250 Free

39.70

3:06.24

300 Free

40.20

3:46.44

100 Free

1:19.90

350 Free

39.92

4:26.36

400 Free

39.33

5:05.69

100 Free

1:19.25

450 Free

39.69

5:45.38

500 Free

35.01

6:20.39

100 Free

1:14.70

VJO Sprint For The Golden Ticket CBA+ 2025

10/11/2025

Vallejo

100 Y Back

1:14.44

-1.38s (New PB)

B: 1:11.29 (+3.15s | 4.2%)

100 Y Free

1:01.18

-1.46s (New PB)

BB: 1:00.29 (+0.89s | 1.5%)

50 Y Fly

33.80

-0.56s (New PB)

Orinda Aquatics SC C B BB+ Meet

09/27/2025

Moraga

100 Y Back

1:15.82

-1.35s (New PB)

B: 1:11.29 (+4.53s | 6.0%)

100 Y Free

1:02.64

-20.15s (New PB)

BB: 1:00.29 (+2.35s | 3.8%)

100 Y Fly

1:14.16

-13.56s (New PB)

B: 1:10.49 (+3.67s | 4.9%)

East Bay Silver Dolphins Short Course C B BB+

09/13/2025

Hercules

50 Y Fly

34.36

-5.18s (New PB)

100 Y Breast

1:30.71

-6.21s (New PB)

B: 1:20.49 (+10.22s | 11.3%)

100 Y Back

1:17.17

-2.68s (New PB)

B: 1:11.29 (+5.88s | 7.6%)

50 Y Free

28.17

-1.86s (New PB)

BB: 27.69 (+0.48s | 1.7%)

VJO March Mayhem C B A+ 2025

03/01/2025

American Canyon

50 Y Free

30.26

+0.23s

A: 28.09 (+2.17s | 7.2%)

50 Y Breast

45.47

B: 43.49 (+1.98s | 4.4%)

100 Y Fly

1:27.72

B: 1:22.89 (+4.83s | 5.5%)

100 Y Back

1:19.85

-4.82s (New PB)

BB: 1:15.69 (+4.16s | 5.2%)

VJO Sprint For The Golden Ticket CBA+ 2024

10/05/2024

Vallejo

50 Y Free

30.03

-1.71s (New PB)

A: 28.09 (+1.94s | 6.5%)

100 Y Breast

1:36.92

B: 1:32.59 (+4.33s | 4.5%)

50 Y Back

36.77

-3.38s (New PB)

BB: 35.59 (+1.18s | 3.2%)

2024 Redwood Empire Swim League Championship

07/05/2024

Oakland

50 Y Free

31.74

-0.13s (New PB)

BB: 30.49 (+1.25s | 3.9%)

100 Y Back

1:24.67

-7.84s (New PB)

B: 1:22.19 (+2.48s | 2.9%)

50 Y Fly

39.54

-8.08s (New PB)

B: 37.09 (+2.45s | 6.2%)

Albany Armada Aquatics SC C B BB+

05/31/2024

Albany

50 Y Back

40.15

-5.57s (New PB)

B: 38.49 (+1.66s | 4.1%)

200 Y IM

3:09.14

-20.90s (New PB)

B: 2:59.29 (+9.85s | 5.2%)

50 Y Free

31.87

-1.96s (New PB)

BB: 30.49 (+1.38s | 4.3%)

VJO February Frost C B A+

02/09/2024

Vallejo

100 Y Back

1:32.51

B: 1:22.19 (+10.32s | 11.2%)

50 Y Free

33.83

B: 32.79 (+1.04s | 3.1%)

50 Y Fly

47.62

B: 37.09 (+10.53s | 22.1%)

TCA November SC C B A+

11/04/2023

Novato

50 Y Back

45.72

B: 38.49 (+7.23s | 15.8%)

200 Y IM

3:30.04

B: 2:59.29 (+30.75s | 14.6%)

50 Fly

50.33

100 Back

49.87

1:40.20

100 IM

1:40.20

150 Breast

1:06.59

2:46.79

200 Free

43.25

3:30.04

100 IM

1:49.84

100 Y Free

1:22.79

B: 1:11.49 (+11.30s | 13.6%)

50 Free

38.56

100 Free

44.23

1:22.79

100 Free

1:22.79

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	28.17	25.29 (+2.88s \| 10.2%)	23.79 (+4.38s \| 15.5%)	26.89 (+1.28s \| 4.5%)	24.79 (+3.38s \| 12.0%)	23.29 (+4.88s \| 17.3%)	22.19 (+5.98s \| 21.2%)	21.29 (+6.88s \| 24.4%)	21.29 (+6.88s \| 24.4%)	20.59 (+7.58s \| 26.9%)	20.09 (+8.08s \| 28.7%)	20.39 (+7.78s \| 27.6%)	N/A	26.29 (+1.88s \| 6.7%)
Free 100 Y	1:01.18	54.39 (+6.79s \| 11.1%)	51.69 (+9.49s \| 15.5%)	58.69 (+2.49s \| 4.1%)	54.19 (+6.99s \| 11.4%)	51.19 (+9.99s \| 16.3%)	48.19 (+12.99s \| 21.2%)	46.39 (+14.79s \| 24.2%)	46.39 (+14.79s \| 24.2%)	45.09 (+16.09s \| 26.3%)	43.49 (+17.69s \| 28.9%)	44.39 (+16.79s \| 27.4%)	N/A	56.69 (+4.49s \| 7.3%)
Free 200 Y	2:21.73	1:58.79 (+22.94s \| 16.2%)	1:52.69 (+29.04s \| 20.5%)	2:08.39 (+13.34s \| 9.4%)	1:58.59 (+23.14s \| 16.3%)	1:52.09 (+29.64s \| 20.9%)	1:45.79 (+35.94s \| 25.4%)	1:41.59 (+40.14s \| 28.3%)	1:41.59 (+40.14s \| 28.3%)	1:38.79 (+42.94s \| 30.3%)	1:36.49 (+45.24s \| 31.9%)	1:38.09 (+43.64s \| 30.8%)	N/A	2:03.89 (+17.84s \| 12.6%)
Free 500 Y	6:20.39	5:27.39 (+53.00s \| 13.9%)	5:04.99 (+75.40s \| 19.8%)	5:47.89 (+32.50s \| 8.5%)	5:21.19 (+59.20s \| 15.6%)	5:04.39 (+76.00s \| 20.0%)	4:47.79 (+92.60s \| 24.3%)	4:37.09 (+103.30s \| 27.2%)	4:37.09 (+103.30s \| 27.2%)	4:29.49 (+110.90s \| 29.2%)	4:22.09 (+118.30s \| 31.1%)	4:27.69 (+112.70s \| 29.6%)	N/A	5:31.59 (+48.80s \| 12.8%)
Back 50 Y	36.77	28.49 (+8.28s \| 22.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:02.89
Back 100 Y	1:14.44	1:02.39 (+12.05s \| 16.2%)	59.09 (+15.35s \| 20.6%)	1:04.69 (+9.75s \| 13.1%)	59.79 (+14.65s \| 19.7%)	55.99 (+18.45s \| 24.8%)	53.89 (+20.55s \| 27.6%)	51.49 (+22.95s \| 30.8%)	51.49 (+22.95s \| 30.8%)	49.39 (+25.05s \| 33.7%)	47.59 (+26.85s \| 36.1%)	48.89 (+25.55s \| 34.3%)	N/A	2:16.09 1:00.49 (+13.95s \| 18.7%)
Back 200 Y	2:44.39	2:16.79 (+27.60s \| 16.8%)	2:07.29 (+37.10s \| 22.6%)	2:20.69 (+23.70s \| 14.4%)	2:09.89 (+34.50s \| 21.0%)	2:01.59 (+42.80s \| 26.0%)	1:57.29 (+47.10s \| 28.7%)	1:52.79 (+51.60s \| 31.4%)	1:52.79 (+51.60s \| 31.4%)	1:48.29 (+56.10s \| 34.1%)	1:45.49 (+58.90s \| 35.8%)	1:47.09 (+57.30s \| 34.9%)	N/A	1:11.49 (+92.90s \| 56.5%)
Breast 50 Y	45.47	32.49 (+12.98s \| 28.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	2:35.19
Breast 100 Y	1:30.71	1:10.39 (+20.32s \| 22.4%)	1:05.49 (+25.22s \| 27.8%)	1:13.59 (+17.12s \| 18.9%)	1:07.89 (+22.82s \| 25.2%)	1:02.89 (+27.82s \| 30.7%)	1:00.89 (+29.82s \| 32.9%)	57.99 (+32.72s \| 36.1%)	57.99 (+32.72s \| 36.1%)	55.89 (+34.82s \| 38.4%)	54.19 (+36.52s \| 40.3%)	55.29 (+35.42s \| 39.0%)	N/A	1:01.79 (+28.92s \| 31.9%)
Fly 50 Y	33.80	27.89 (+5.91s \| 17.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fly 100 Y	1:14.16	1:01.09 (+13.07s \| 17.6%)	57.79 (+16.37s \| 22.1%)	1:03.89 (+10.27s \| 13.8%)	58.99 (+15.17s \| 20.5%)	55.49 (+18.67s \| 25.2%)	52.89 (+21.27s \| 28.7%)	50.59 (+23.57s \| 31.8%)	50.59 (+23.57s \| 31.8%)	48.99 (+25.17s \| 33.9%)	47.79 (+26.37s \| 35.6%)	48.39 (+25.77s \| 34.7%)	N/A	N/A
IM 200 Y	3:09.14	2:14.19 (+54.95s \| 29.1%)	2:07.49 (+61.65s \| 32.6%)	2:23.29 (+45.85s \| 24.2%)	2:12.29 (+56.85s \| 30.1%)	2:04.69 (+64.45s \| 34.1%)	1:58.19 (+70.95s \| 37.5%)	1:53.89 (+75.25s \| 39.8%)	1:53.89 (+75.25s \| 39.8%)	1:50.09 (+79.05s \| 41.8%)	1:46.39 (+82.75s \| 43.8%)	1:48.89 (+80.25s \| 42.4%)	N/A	2:18.59 (+50.55s \| 26.7%)