Brennan D'Alessio

Age: 17 years old
Age Category: 17-18
Team: Bellevue | Unattached

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Unattached

Bellevue

Free 50 Y

26.33

01/11/2025

BB: 25.59 (+0.74s | 2.8%)

209

Free 100 Y

58.62

02/07/2025

BB: 55.99 (+2.63s | 4.5%)

193

50 Free

27.83

100 Free

30.79

58.62

100 Free

58.62

Free 200 Y

2:09.12

02/07/2025

BB: 2:03.99 (+5.13s | 4.0%)

126

50 Free

27.95

100 Free

31.53

59.48

100 Free

59.48

150 Free

34.11

1:33.59

200 Free

35.53

2:09.12

100 Free

1:09.64

Free 500 Y

6:14.03

01/11/2025

B: 6:03.19 (+10.84s | 2.9%)

106

50 Free

31.29

100 Free

34.90

1:06.19

100 Free

1:06.19

150 Free

36.87

1:43.06

200 Free

37.64

2:20.70

100 Free

1:14.51

250 Free

38.60

2:59.30

300 Free

39.24

3:38.54

100 Free

1:17.84

350 Free

39.78

4:18.32

400 Free

39.98

4:58.30

100 Free

1:19.76

450 Free

37.87

5:36.17

500 Free

37.86

6:14.03

100 Free

1:15.73

Back 100 Y

1:17.98

11/03/2024

B: 1:05.19 (+12.79s | 16.4%)

185

50 Back

36.37

100 Back

41.61

1:17.98

100 Back

1:17.98

Breast 100 Y

1:26.26

11/03/2024

B: 1:14.69 (+11.57s | 13.4%)

198

50 Breast

39.50

100 Breast

46.76

1:26.26

100 Breast

1:26.26

Fly 100 Y

1:02.68

01/10/2026

BB: 1:00.79 (+1.89s | 3.0%)

105

50 Fly

29.13

100 Fly

33.55

1:02.68

100 Fly

1:02.68

IM 200 Y

2:49.63

11/03/2024

B: 2:27.39 (+22.24s | 13.1%)

131

50 Fly

32.32

100 Back

44.89

1:17.21

100 IM

1:17.21

150 Breast

51.44

2:08.65

200 Free

40.98

2:49.63

100 IM

1:32.42

IM 400 Y

5:34.64

03/01/2025

B: 5:17.39 (+17.25s | 5.2%)

50 Fly

32.67

100 Fly

39.08

1:11.75

100 Fly

1:11.75

150 Back

45.28

1:57.03

200 Back

44.79

2:41.82

100 Back

1:30.07

250 Breast

45.56

3:27.38

300 Breast

48.41

4:15.79

100 Breast

1:33.97

350 Free

39.07

4:54.86

400 Free

39.78

5:34.64

100 Free

1:18.85

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Unattached	Bellevue

Above are the fastest times that Brennan D'Alessio has achieved in his swimming career. For each event, you can find Brennan's best time, the corresponding time standard, as well as how much faster Brennan needs to be to reach the next level. The last columns provide Brennan rankings at the team and LSC levels. These rankings are based on the Brennan'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	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	26.33	22.19 (+4.14s \| 15.7%)	21.29 (+5.04s \| 19.1%)	21.29 (+5.04s \| 19.1%)	20.59 (+5.74s \| 21.8%)	20.09 (+6.24s \| 23.7%)	20.39 (+5.94s \| 22.6%)
Free 100 Y	58.62	48.19 (+10.43s \| 17.8%)	46.39 (+12.23s \| 20.9%)	46.39 (+12.23s \| 20.9%)	45.09 (+13.53s \| 23.1%)	43.49 (+15.13s \| 25.8%)	44.39 (+14.23s \| 24.3%)
Free 200 Y	2:09.12	1:45.79 (+23.33s \| 18.1%)	1:41.59 (+27.53s \| 21.3%)	1:41.59 (+27.53s \| 21.3%)	1:38.79 (+30.33s \| 23.5%)	1:36.49 (+32.63s \| 25.3%)	1:38.09 (+31.03s \| 24.0%)
Free 500 Y	6:14.03	4:47.79 (+86.24s \| 23.1%)	4:37.09 (+96.94s \| 25.9%)	4:37.09 (+96.94s \| 25.9%)	4:29.49 (+104.54s \| 27.9%)	4:22.09 (+111.94s \| 29.9%)	4:27.69 (+106.34s \| 28.4%)
Back 100 Y	1:17.98	53.89 (+24.09s \| 30.9%)	51.49 (+26.49s \| 34.0%)	51.49 (+26.49s \| 34.0%)	49.39 (+28.59s \| 36.7%)	47.59 (+30.39s \| 39.0%)	48.89 (+29.09s \| 37.3%)
Breast 100 Y	1:26.26	1:00.89 (+25.37s \| 29.4%)	57.99 (+28.27s \| 32.8%)	57.99 (+28.27s \| 32.8%)	55.89 (+30.37s \| 35.2%)	54.19 (+32.07s \| 37.2%)	55.29 (+30.97s \| 35.9%)
Fly 100 Y	1:02.68	52.89 (+9.79s \| 15.6%)	50.59 (+12.09s \| 19.3%)	50.59 (+12.09s \| 19.3%)	48.99 (+13.69s \| 21.8%)	47.79 (+14.89s \| 23.8%)	48.39 (+14.29s \| 22.8%)
IM 200 Y	2:49.63	1:58.19 (+51.44s \| 30.3%)	1:53.89 (+55.74s \| 32.9%)	1:53.89 (+55.74s \| 32.9%)	1:50.09 (+59.54s \| 35.1%)	1:46.39 (+63.24s \| 37.3%)	1:48.89 (+60.74s \| 35.8%)
IM 400 Y	5:34.64	4:14.69 (+79.95s \| 23.9%)	4:06.99 (+87.65s \| 26.2%)	4:06.99 (+87.65s \| 26.2%)	3:57.59 (+97.05s \| 29.0%)	3:48.79 (+105.85s \| 31.6%)	3:52.69 (+101.95s \| 30.5%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Kentridge High School Invitational Obse

01/10/2026

Federal Way

100 Y Fly

1:02.68

-4.53s (New PB)

BB: 1:00.79 (+1.89s | 3.0%)

50 Fly

29.13

100 Fly

33.55

1:02.68

100 Fly

1:02.68

50 Y Free

26.89

+0.56s

BB: 25.59 (+1.30s | 4.8%)

2025 PN C March Madness

03/01/2025

Mercer Island

100 Y Fly

1:07.21

-2.26s (New PB)

B: 1:07.19 (+0.02s | 0.0%)

50 Fly

29.60

100 Fly

37.61

1:07.21

100 Fly

1:07.21

400 Y IM

5:34.64

B: 5:22.19 (+12.45s | 3.7%)

50 Fly

32.67

100 Fly

39.08

1:11.75

100 Fly

1:11.75

150 Back

45.28

1:57.03

200 Back

44.79

2:41.82

100 Back

1:30.07

250 Breast

45.56

3:27.38

300 Breast

48.41

4:15.79

100 Breast

1:33.97

350 Free

39.07

4:54.86

400 Free

39.78

5:34.64

100 Free

1:18.85

50 Y Free

27.55

+1.22s

BB: 26.29 (+1.26s | 4.6%)

2025 KingCo Conference Boys HS Champs

02/07/2025

Mercer Island

100 Y Free

58.62

-6.36s (New PB)

BB: 57.59 (+1.03s | 1.8%)

50 Free

27.83

100 Free

30.79

58.62

100 Free

58.62

200 Y Free

2:09.12

BB: 2:06.29 (+2.83s | 2.2%)

50 Free

27.95

100 Free

31.53

59.48

100 Free

59.48

150 Free

34.11

1:33.59

200 Free

35.53

2:09.12

100 Free

1:09.64

2025 Kentridge HS Invitational BOYS OBSERVED

01/11/2025

Federal Way

500 Y Free

6:14.03

B: 6:08.39 (+5.64s | 1.5%)

50 Free

31.29

100 Free

34.90

1:06.19

100 Free

1:06.19

150 Free

36.87

1:43.06

200 Free

37.64

2:20.70

100 Free

1:14.51

250 Free

38.60

2:59.30

300 Free

39.24

3:38.54

100 Free

1:17.84

350 Free

39.78

4:18.32

400 Free

39.98

4:58.30

100 Free

1:19.76

450 Free

37.87

5:36.17

500 Free

37.86

6:14.03

100 Free

1:15.73

50 Y Free

26.33

-2.53s (New PB)

BB: 26.29 (+0.04s | 0.2%)

2024 PN C Pentathlon

11/03/2024

Mercer Island

100 Y Back

1:17.98

B: 1:07.49 (+10.49s | 13.5%)

50 Back

36.37

100 Back

41.61

1:17.98

100 Back

1:17.98

100 Y Fly

1:09.47

-1.23s (New PB)

B: 1:07.19 (+2.28s | 3.3%)

50 Fly

30.84

100 Fly

38.63

1:09.47

100 Fly

1:09.47

200 Y IM

2:49.63

B: 2:30.89 (+18.74s | 11.0%)

50 Fly

32.32

100 Back

44.89

1:17.21

100 IM

1:17.21

150 Breast

51.44

2:08.65

200 Free

40.98

2:49.63

100 IM

1:32.42

100 Y Free

1:04.98

B: 1:01.99 (+2.99s | 4.6%)

50 Free

30.09

100 Free

34.89

1:04.98

100 Free

1:04.98

100 Y Breast

1:26.26

B: 1:16.89 (+9.37s | 10.9%)

50 Breast

39.50

100 Breast

46.76

1:26.26

100 Breast

1:26.26

2024 PN IST Fall Open

10/19/2024

Snohomish

50 Y Breast

41.55

100 Y IM

1:19.99

+5.79s

50 IM

35.41

100 IM

44.58

1:19.99

100 IM

1:19.99

50 Y Free

29.81

+0.95s

B: 28.29 (+1.52s | 5.1%)

100 Y Fly

1:12.35

+1.65s

B: 1:07.19 (+5.16s | 7.1%)

50 Fly

33.00

100 Fly

39.35

1:12.35

100 Fly

1:12.35

2024 PN UPAC Fall Open

10/05/2024

University Place

50 Y Back

33.95

50 Y Free

28.86

B: 28.29 (+0.57s | 2.0%)

100 Y Fly

1:10.70

B: 1:07.19 (+3.51s | 5.0%)

50 Fly

31.13

100 Fly

39.57

1:10.70

100 Fly

1:10.70

100 Y IM

1:14.20

50 IM

34.66

100 IM

39.54

1:14.20

100 IM

1:14.20

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	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	26.33	22.19 (+4.14s \| 15.7%)	21.29 (+5.04s \| 19.1%)	21.29 (+5.04s \| 19.1%)	20.59 (+5.74s \| 21.8%)	20.09 (+6.24s \| 23.7%)	20.39 (+5.94s \| 22.6%)
Free 100 Y	58.62	48.19 (+10.43s \| 17.8%)	46.39 (+12.23s \| 20.9%)	46.39 (+12.23s \| 20.9%)	45.09 (+13.53s \| 23.1%)	43.49 (+15.13s \| 25.8%)	44.39 (+14.23s \| 24.3%)
Free 200 Y	2:09.12	1:45.79 (+23.33s \| 18.1%)	1:41.59 (+27.53s \| 21.3%)	1:41.59 (+27.53s \| 21.3%)	1:38.79 (+30.33s \| 23.5%)	1:36.49 (+32.63s \| 25.3%)	1:38.09 (+31.03s \| 24.0%)
Free 500 Y	6:14.03	4:47.79 (+86.24s \| 23.1%)	4:37.09 (+96.94s \| 25.9%)	4:37.09 (+96.94s \| 25.9%)	4:29.49 (+104.54s \| 27.9%)	4:22.09 (+111.94s \| 29.9%)	4:27.69 (+106.34s \| 28.4%)
Back 100 Y	1:17.98	53.89 (+24.09s \| 30.9%)	51.49 (+26.49s \| 34.0%)	51.49 (+26.49s \| 34.0%)	49.39 (+28.59s \| 36.7%)	47.59 (+30.39s \| 39.0%)	48.89 (+29.09s \| 37.3%)
Breast 100 Y	1:26.26	1:00.89 (+25.37s \| 29.4%)	57.99 (+28.27s \| 32.8%)	57.99 (+28.27s \| 32.8%)	55.89 (+30.37s \| 35.2%)	54.19 (+32.07s \| 37.2%)	55.29 (+30.97s \| 35.9%)
Fly 100 Y	1:02.68	52.89 (+9.79s \| 15.6%)	50.59 (+12.09s \| 19.3%)	50.59 (+12.09s \| 19.3%)	48.99 (+13.69s \| 21.8%)	47.79 (+14.89s \| 23.8%)	48.39 (+14.29s \| 22.8%)
IM 200 Y	2:49.63	1:58.19 (+51.44s \| 30.3%)	1:53.89 (+55.74s \| 32.9%)	1:53.89 (+55.74s \| 32.9%)	1:50.09 (+59.54s \| 35.1%)	1:46.39 (+63.24s \| 37.3%)	1:48.89 (+60.74s \| 35.8%)
IM 400 Y	5:34.64	4:14.69 (+79.95s \| 23.9%)	4:06.99 (+87.65s \| 26.2%)	4:06.99 (+87.65s \| 26.2%)	3:57.59 (+97.05s \| 29.0%)	3:48.79 (+105.85s \| 31.6%)	3:52.69 (+101.95s \| 30.5%)