Chelsea Dahl

Age: 15 years old
Age Category: 15-16
Team: DeAnza Cupertino Aquatics | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

DeAnza Cupertino Aquatics

Pacific Swimming

Western Zone

USA

Free 50 Y

29.67

01/18/2025

BB: 29.49 (+0.18s | 0.6%)

514

1,000+

Free 100 Y

1:06.71

Analysis

01/18/2025

BB: 1:03.79 (+2.92s | 4.4%)

553

1,000+

50 Free

31.18

100 Free

35.53

1:06.71

100 Free

1:06.71

Free 200 Y

2:27.23

Analysis

03/22/2025

BB: 2:18.39 (+8.84s | 6.0%)

481

1,000+

Back 50 Y

36.53

10/05/2024

375

1,000+

Back 100 Y

1:18.86

Analysis

01/18/2025

B: 1:14.69 (+4.17s | 5.3%)

513

1,000+

50 Back

37.11

100 Back

41.75

1:18.86

100 Back

1:18.86

Back 200 Y

2:52.32

Analysis

03/22/2025

B: 2:42.19 (+10.13s | 5.9%)

375

1,000+

Breast 50 Y

42.79

10/07/2023

415

1,000+

Breast 100 Y

1:26.29

Analysis

10/05/2024

B: 1:25.89 (+0.40s | 0.5%)

421

1,000+

Fly 100 Y

1:17.80

Analysis

01/18/2025

B: 1:14.39 (+3.41s | 4.4%)

431

1,000+

50 Fly

35.02

100 Fly

42.78

1:17.80

100 Fly

1:17.80

IM 200 Y

2:42.06

Analysis

12/13/2024

BB: 2:34.29 (+7.77s | 4.8%)

414

1,000+

50 Fly

34.16

100 Back

42.83

1:16.99

100 IM

1:16.99

150 Breast

46.67

2:03.66

200 Free

38.40

2:42.06

100 IM

1:25.07

Long course distance

Event	Time		Age	Date	Standard	Next Standard	DeAnza Cupertino Aquatics	Pacific Swimming	Western Zone	USA
Free 50 M	34.54		15	05/16/2025	B	BB: 33.49 (+1.05s \| 3.0%)	17	451	1,000+	1,000+

Free 100 M	1:16.53	Analysis	15	06/07/2024	B	BB: 1:12.79 (+3.74s \| 4.9%)	16	434	1,000+	1,000+

Free 200 M	2:49.67	Analysis	15	05/16/2025		B: 2:49.19 (+0.48s \| 0.3%)	14	387	1,000+	1,000+

Back 50 M	43.53		15	06/27/2025			11	264	1,000+	1,000+

Back 100 M	1:33.63	Analysis	15	05/16/2025		B: 1:26.89 (+6.74s \| 7.2%)	15	416	1,000+	1,000+

Breast 50 M	46.99		15	06/07/2024			8	193	851	1,000+

Breast 100 M	1:41.00	Analysis	15	06/07/2024		B: 1:38.59 (+2.41s \| 2.4%)	14	340	1,000+	1,000+

Fly 50 M	42.59		15	05/20/2023			11	295	1,000+	1,000+

Above are the fastest times that Chelsea Dahl has achieved in her swimming career. For each event, you can find Chelsea's best time, the corresponding time standard, as well as how much faster Chelsea needs to be to reach the next level. The last columns provide Chelsea rankings at the team and LSC levels. These rankings are based on the Chelsea'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	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL
Free 50 Y	29.67	25.19 (+4.48s \| 15.1%)	29.99	27.69 (+1.98s \| 6.7%)	26.09 (+3.58s \| 12.1%)	24.89 (+4.78s \| 16.1%)	23.89 (+5.78s \| 19.5%)	23.89 (+5.78s \| 19.5%)	23.29 (+6.38s \| 21.5%)	22.59 (+7.08s \| 23.9%)	22.79 (+6.88s \| 23.2%)	N/A
Free 100 Y	1:06.71	54.99 (+11.72s \| 17.6%)	1:04.99 (+1.72s \| 2.6%)	59.99 (+6.72s \| 10.1%)	56.59 (+10.12s \| 15.2%)	53.99 (+12.72s \| 19.1%)	51.89 (+14.82s \| 22.2%)	51.89 (+14.82s \| 22.2%)	50.39 (+16.32s \| 24.5%)	49.29 (+17.42s \| 26.1%)	49.69 (+17.02s \| 25.5%)	N/A
Free 200 Y	2:27.23	1:59.09 (+28.14s \| 19.1%)	2:19.99 (+7.24s \| 4.9%)	2:09.29 (+17.94s \| 12.2%)	2:02.69 (+24.54s \| 16.7%)	1:56.29 (+30.94s \| 21.0%)	1:52.89 (+34.34s \| 23.3%)	1:52.29 (+34.94s \| 23.7%)	1:49.09 (+38.14s \| 25.9%)	1:46.69 (+40.54s \| 27.5%)	1:47.39 (+39.84s \| 27.1%)	N/A
Back 50 Y	36.53	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:18.86	1:00.89 (+17.97s \| 22.8%)	1:10.79 (+8.07s \| 10.2%)	1:05.39 (+13.47s \| 17.1%)	1:01.39 (+17.47s \| 22.2%)	59.49 (+19.37s \| 24.6%)	57.09 (+21.77s \| 27.6%)	57.09 (+21.77s \| 27.6%)	55.09 (+23.77s \| 30.1%)	53.89 (+24.97s \| 31.7%)	54.49 (+24.37s \| 30.9%)	N/A
Back 200 Y	2:52.32	2:11.99 (+40.33s \| 23.4%)	2:32.99 (+19.33s \| 11.2%)	2:21.19 (+31.13s \| 18.1%)	2:13.89 (+38.43s \| 22.3%)	2:08.59 (+43.73s \| 25.4%)	2:04.19 (+48.13s \| 27.9%)	2:04.19 (+48.13s \| 27.9%)	1:59.39 (+52.93s \| 30.7%)	1:56.59 (+55.73s \| 32.3%)	1:57.69 (+54.63s \| 31.7%)	N/A
Breast 50 Y	42.79	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:26.29	1:09.69 (+16.60s \| 19.2%)	1:21.99 (+4.30s \| 5.0%)	1:15.69 (+10.60s \| 12.3%)	1:10.49 (+15.80s \| 18.3%)	1:07.59 (+18.70s \| 21.7%)	1:05.49 (+20.80s \| 24.1%)	1:05.49 (+20.80s \| 24.1%)	1:03.09 (+23.20s \| 26.9%)	1:01.79 (+24.50s \| 28.4%)	1:02.79 (+23.50s \| 27.2%)	N/A
Fly 100 Y	1:17.80	1:00.49 (+17.31s \| 22.2%)	1:10.69 (+7.11s \| 9.1%)	1:05.29 (+12.51s \| 16.1%)	1:01.39 (+16.41s \| 21.1%)	59.19 (+18.61s \| 23.9%)	56.59 (+21.21s \| 27.3%)	56.59 (+21.21s \| 27.3%)	54.69 (+23.11s \| 29.7%)	53.49 (+24.31s \| 31.2%)	53.99 (+23.81s \| 30.6%)	N/A
IM 200 Y	2:42.06	2:13.69 (+28.37s \| 17.5%)	2:36.79 (+5.27s \| 3.3%)	2:24.79 (+17.27s \| 10.7%)	2:16.99 (+25.07s \| 15.5%)	2:10.49 (+31.57s \| 19.5%)	2:06.39 (+35.67s \| 22.0%)	2:06.39 (+35.67s \| 22.0%)	2:02.19 (+39.87s \| 24.6%)	1:59.49 (+42.57s \| 26.3%)	2:00.59 (+41.47s \| 25.6%)	N/A

Long Course Distance

Event	Best Time	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
Free 50 M	34.54	29.19 (+5.35s \| 15.5%)	34.29 (+0.25s \| 0.7%)	31.69 (+2.85s \| 8.3%)	29.89 (+4.65s \| 13.5%)	28.69 (+5.85s \| 16.9%)	27.39 (+7.15s \| 20.7%)	27.39 (+7.15s \| 20.7%)	26.89 (+7.65s \| 22.1%)	26.29 (+8.25s \| 23.9%)	26.59 (+7.95s \| 23.0%)	N/A	25.69 (+8.85s \| 25.6%)
Free 100 M	1:16.53	1:02.69 (+13.84s \| 18.1%)	1:14.09 (+2.44s \| 3.2%)	1:08.39 (+8.14s \| 10.6%)	1:04.99 (+11.54s \| 15.1%)	1:01.89 (+14.64s \| 19.1%)	59.29 (+17.24s \| 22.5%)	59.29 (+17.24s \| 22.5%)	58.19 (+18.34s \| 24.0%)	56.99 (+19.54s \| 25.5%)	57.59 (+18.94s \| 24.7%)	N/A	55.79 (+20.74s \| 27.1%)
Free 200 M	2:49.67	2:16.99 (+32.68s \| 19.3%)	2:39.49 (+10.18s \| 6.0%)	2:27.19 (+22.48s \| 13.2%)	2:20.09 (+29.58s \| 17.4%)	2:12.99 (+36.68s \| 21.6%)	2:07.79 (+41.88s \| 24.7%)	2:07.79 (+41.88s \| 24.7%)	2:04.99 (+44.68s \| 26.3%)	2:03.09 (+46.58s \| 27.5%)	2:04.29 (+45.38s \| 26.7%)	N/A	2:00.89 (+48.78s \| 28.7%)
Back 50 M	43.53	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 M	1:33.63	1:10.79 (+22.84s \| 24.4%)	1:22.29 (+11.34s \| 12.1%)	1:15.99 (+17.64s \| 18.8%)	1:11.79 (+21.84s \| 23.3%)	1:09.49 (+24.14s \| 25.8%)	1:06.79 (+26.84s \| 28.7%)	1:06.79 (+26.84s \| 28.7%)	1:04.79 (+28.84s \| 30.8%)	1:03.69 (+29.94s \| 32.0%)	1:04.39 (+29.24s \| 31.2%)	N/A	1:01.89 (+31.74s \| 33.9%)
Breast 50 M	46.99	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 M	1:41.00	1:20.89 (+20.11s \| 19.9%)	1:33.89 (+7.11s \| 7.0%)	1:26.69 (+14.31s \| 14.2%)	1:21.69 (+19.31s \| 19.1%)	1:18.79 (+22.21s \| 22.0%)	1:15.99 (+25.01s \| 24.8%)	1:15.99 (+25.01s \| 24.8%)	1:13.79 (+27.21s \| 26.9%)	1:12.19 (+28.81s \| 28.5%)	1:13.29 (+27.71s \| 27.4%)	N/A	1:10.29 (+30.71s \| 30.4%)
Fly 50 M	42.59	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Silicon Valley LC CBA+ Meet

06/27/2025

Sunnyvale

50 M Back

43.53

-1.47s (New PB)

100 M Breast

1:44.31

+3.31s

B: 1:42.39 (+1.92s | 1.8%)

200 M Free

2:50.87

+1.20s

BB: 2:42.79 (+8.08s | 4.7%)

2025 DACA LC CBA Meet

05/16/2025

Saratoga

100 M Back

1:33.63

B: 1:29.69 (+3.94s | 4.2%)

50 M Free

34.54

-1.67s (New PB)

A: 31.89 (+2.65s | 7.7%)

200 M Free

2:49.67

-0.42s (New PB)

BB: 2:42.79 (+6.88s | 4.1%)

PSL SC CBA+ Meet

03/22/2025

Pacifica

200 Y Back

2:52.32

-5.84s (New PB)

B: 2:46.39 (+5.93s | 3.4%)

50 Y Free

29.94

+0.27s

A: 27.89 (+2.05s | 6.8%)

200 Y Free

2:27.23

-0.18s (New PB)

BB: 2:22.69 (+4.54s | 3.1%)

De Anza C B A+

02/22/2025

Saratoga

50 Y Free

30.22

+0.55s

BB: 30.19 (+0.03s | 0.1%)

100 Y Back

1:21.27

+2.41s

B: 1:16.89 (+4.38s | 5.4%)

2025 Thunderbolt Round Robin Invitational

01/18/2025

Beaverton

100 Y Free

1:06.71

-0.12s (New PB)

BB: 1:05.89 (+0.82s | 1.2%)

50 Free

31.18

100 Free

35.53

1:06.71

100 Free

1:06.71

50 Y Free

29.67

-1.93s (New PB)

A: 27.89 (+1.78s | 6.0%)

100 Y Breast

1:28.88

+2.59s

B: 1:28.69 (+0.19s | 0.2%)

50 Breast

41.42

100 Breast

47.46

1:28.88

100 Breast

1:28.88

100 Y Back

1:18.86

-3.85s (New PB)

B: 1:16.89 (+1.97s | 2.5%)

50 Back

37.11

100 Back

41.75

1:18.86

100 Back

1:18.86

200 Y Free

2:27.41

-4.78s (New PB)

BB: 2:22.69 (+4.72s | 3.2%)

50 Free

32.25

100 Free

37.38

1:09.64

100 Free

1:09.64

150 Free

39.35

1:48.99

200 Free

38.42

2:27.41

100 Free

1:17.77

100 Y Fly

1:17.80

B: 1:16.79 (+1.01s | 1.3%)

50 Fly

35.02

100 Fly

42.78

1:17.80

100 Fly

1:17.80

PSL Winter Is For Winning T F Invitatation

12/13/2024

Pacifica

100 Y Free

1:06.83

-0.29s (New PB)

BB: 1:05.89 (+0.94s | 1.4%)

50 Free

32.13

100 Free

34.70

1:06.83

100 Free

1:06.83

200 Y IM

2:42.06

-2.54s (New PB)

BB: 2:39.49 (+2.57s | 1.6%)

50 Fly

34.16

100 Back

42.83

1:16.99

100 IM

1:16.99

150 Breast

46.67

2:03.66

200 Free

38.40

2:42.06

100 IM

1:25.07

2024 DACA SC CBA Meet

11/16/2024

Saratoga

100 Y Free

1:07.12

-0.01s (New PB)

BB: 1:05.89 (+1.23s | 1.8%)

100 Y Breast

1:29.44

+3.15s

B: 1:28.69 (+0.75s | 0.8%)

200 Y IM

2:46.31

+1.71s

BB: 2:39.49 (+6.82s | 4.1%)

2024 SUNN Fall Classic CBA+ Meet

10/26/2024

Sunnyval

100 Y Free

1:07.13

-0.95s (New PB)

BB: 1:05.89 (+1.24s | 1.8%)

100 Y Breast

1:28.90

+2.61s

B: 1:28.69 (+0.21s | 0.2%)

200 Y IM

2:44.60

BB: 2:39.49 (+5.11s | 3.1%)

2024 DACA CBA SC Meet

10/05/2024

Cupertino

50 Y Back

36.53

100 Y IM

1:14.86

100 Y Breast

1:26.29

-5.67s (New PB)

BB: 1:22.29 (+4.00s | 4.6%)

DACA LC C B A+ Meet

06/07/2024

Cupertino

100 M Breast

1:41.00

BB: 1:34.99 (+6.01s | 6.0%)

100 M Free

1:16.53

BB: 1:15.39 (+1.14s | 1.5%)

200 M Free

2:50.09

-8.06s (New PB)

BB: 2:42.79 (+7.30s | 4.3%)

50 M Breast

46.99

-5.71s (New PB)

PAC Swim C B A+ Meet

12/09/2023

Burlingame

50 Y Free

31.60

-0.18s (New PB)

BB: 30.19 (+1.41s | 4.5%)

100 Y Breast

1:31.96

B: 1:28.69 (+3.27s | 3.6%)

200 Y Free

2:32.19

-0.79s (New PB)

BB: 2:22.69 (+9.50s | 6.2%)

Alto Fall Frolic 2023

11/17/2023

Palo Alto

50 Y Free

31.78

BB: 31.69 (+0.09s | 0.3%)

200 Y Free

2:32.98

BB: 2:30.89 (+2.09s | 1.4%)

50 Free

35.39

100 Free

39.77

1:15.16

100 Free

1:15.16

150 Free

40.07

1:55.23

200 Free

37.75

2:32.98

100 Free

1:17.82

2023 SUNN Fall Classic

10/27/2023

Sunnyvale

100 Y Free

1:09.24

+1.16s

A: 1:03.99 (+5.25s | 7.6%)

200 Y Back

2:58.16

BB: 2:46.69 (+11.47s | 6.4%)

50 Y Breast

43.67

+0.88s

BB: 40.89 (+2.78s | 6.4%)

DACA C B A + Meet

10/07/2023

Cupertino

100 Y Back

1:22.71

BB: 1:19.79 (+2.92s | 3.5%)

100 Y Free

1:08.08

A: 1:03.99 (+4.09s | 6.0%)

50 Y Breast

42.79

BB: 40.89 (+1.90s | 4.4%)

LAMV C B A+

05/20/2023

Sunnyvale

200 M Free

2:58.15

BB: 2:53.09 (+5.06s | 2.8%)

50 Free

39.79

100 Free

44.84

1:24.63

100 Free

1:24.63

150 Free

46.68

2:11.31

200 Free

46.84

2:58.15

100 Free

1:33.52

50 M Breast

52.70

B: 49.79 (+2.91s | 5.5%)

50 M Fly

42.59

B: 41.79 (+0.80s | 1.9%)

SUNN Spring Forward LC C B A+ Meet

04/23/2023

Sunnyvale

50 M Free

36.21

BB: 35.89 (+0.32s | 0.9%)

2022 06 DACA LC CBA+

06/18/2022

Cupertino

50 M Back

45.00

B: 44.79 (+0.21s | 0.5%)

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	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL
Free 50 Y	29.67	25.19 (+4.48s \| 15.1%)	29.99	27.69 (+1.98s \| 6.7%)	26.09 (+3.58s \| 12.1%)	24.89 (+4.78s \| 16.1%)	23.89 (+5.78s \| 19.5%)	23.89 (+5.78s \| 19.5%)	23.29 (+6.38s \| 21.5%)	22.59 (+7.08s \| 23.9%)	22.79 (+6.88s \| 23.2%)	N/A
Free 100 Y	1:06.71	54.99 (+11.72s \| 17.6%)	1:04.99 (+1.72s \| 2.6%)	59.99 (+6.72s \| 10.1%)	56.59 (+10.12s \| 15.2%)	53.99 (+12.72s \| 19.1%)	51.89 (+14.82s \| 22.2%)	51.89 (+14.82s \| 22.2%)	50.39 (+16.32s \| 24.5%)	49.29 (+17.42s \| 26.1%)	49.69 (+17.02s \| 25.5%)	N/A
Free 200 Y	2:27.23	1:59.09 (+28.14s \| 19.1%)	2:19.99 (+7.24s \| 4.9%)	2:09.29 (+17.94s \| 12.2%)	2:02.69 (+24.54s \| 16.7%)	1:56.29 (+30.94s \| 21.0%)	1:52.89 (+34.34s \| 23.3%)	1:52.29 (+34.94s \| 23.7%)	1:49.09 (+38.14s \| 25.9%)	1:46.69 (+40.54s \| 27.5%)	1:47.39 (+39.84s \| 27.1%)	N/A
Back 50 Y	36.53	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Back 100 Y	1:18.86	1:00.89 (+17.97s \| 22.8%)	1:10.79 (+8.07s \| 10.2%)	1:05.39 (+13.47s \| 17.1%)	1:01.39 (+17.47s \| 22.2%)	59.49 (+19.37s \| 24.6%)	57.09 (+21.77s \| 27.6%)	57.09 (+21.77s \| 27.6%)	55.09 (+23.77s \| 30.1%)	53.89 (+24.97s \| 31.7%)	54.49 (+24.37s \| 30.9%)	N/A
Back 200 Y	2:52.32	2:11.99 (+40.33s \| 23.4%)	2:32.99 (+19.33s \| 11.2%)	2:21.19 (+31.13s \| 18.1%)	2:13.89 (+38.43s \| 22.3%)	2:08.59 (+43.73s \| 25.4%)	2:04.19 (+48.13s \| 27.9%)	2:04.19 (+48.13s \| 27.9%)	1:59.39 (+52.93s \| 30.7%)	1:56.59 (+55.73s \| 32.3%)	1:57.69 (+54.63s \| 31.7%)	N/A
Breast 50 Y	42.79	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Breast 100 Y	1:26.29	1:09.69 (+16.60s \| 19.2%)	1:21.99 (+4.30s \| 5.0%)	1:15.69 (+10.60s \| 12.3%)	1:10.49 (+15.80s \| 18.3%)	1:07.59 (+18.70s \| 21.7%)	1:05.49 (+20.80s \| 24.1%)	1:05.49 (+20.80s \| 24.1%)	1:03.09 (+23.20s \| 26.9%)	1:01.79 (+24.50s \| 28.4%)	1:02.79 (+23.50s \| 27.2%)	N/A
Fly 100 Y	1:17.80	1:00.49 (+17.31s \| 22.2%)	1:10.69 (+7.11s \| 9.1%)	1:05.29 (+12.51s \| 16.1%)	1:01.39 (+16.41s \| 21.1%)	59.19 (+18.61s \| 23.9%)	56.59 (+21.21s \| 27.3%)	56.59 (+21.21s \| 27.3%)	54.69 (+23.11s \| 29.7%)	53.49 (+24.31s \| 31.2%)	53.99 (+23.81s \| 30.6%)	N/A
IM 200 Y	2:42.06	2:13.69 (+28.37s \| 17.5%)	2:36.79 (+5.27s \| 3.3%)	2:24.79 (+17.27s \| 10.7%)	2:16.99 (+25.07s \| 15.5%)	2:10.49 (+31.57s \| 19.5%)	2:06.39 (+35.67s \| 22.0%)	2:06.39 (+35.67s \| 22.0%)	2:02.19 (+39.87s \| 24.6%)	1:59.49 (+42.57s \| 26.3%)	2:00.59 (+41.47s \| 25.6%)	N/A