Arthur Cahoy

Age: 9 years old
Age Category: 10 & under
Team: Alto Swim Club | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Alto Swim Club

Free 25 Y

18.96

10/26/2024

252

Free 50 Y

40.99

12/06/2025

B: 38.19 (+2.80s | 6.8%)

566

Free 100 Y

1:34.84

10/26/2024

B: 1:27.99 (+6.85s | 7.2%)

538

Free 500 Y

8:36.66

12/06/2025

B: 8:24.29 (+12.37s | 2.4%)

109

50 Free

43.12

100 Free

49.85

1:32.97

100 Free

1:32.97

150 Free

53.74

2:26.71

200 Free

52.60

3:19.31

100 Free

1:46.34

250 Free

53.48

4:12.79

300 Free

52.35

5:05.14

100 Free

1:45.83

350 Free

53.07

5:58.21

500 Free

2:38.45

8:36.66

100 Free

2:38.45

Back 25 Y

24.39

10/26/2024

334

Back 50 Y

56.06

09/21/2024

B: 48.29 (+7.77s | 13.9%)

751

Back 100 Y

1:40.78

12/06/2025

B: 1:40.69 (+0.09s | 0.1%)

260

50 Back

48.48

100 Back

52.30

1:40.78

100 Back

1:40.78

Breast 25 Y

22.73

01/25/2025

Breast 50 Y

49.69

11/15/2025

BB: 47.69 (+2.00s | 4.0%)

257

Fly 25 Y

25.05

10/26/2024

294

Fly 50 Y

50.25

12/06/2025

B: 46.49 (+3.76s | 7.5%)

391

IM 100 Y

1:45.02

11/15/2025

B: 1:39.69 (+5.33s | 5.1%)

446

50 IM

50.44

100 IM

54.58

1:45.02

100 IM

1:45.02

IM 200 Y

3:38.17

12/06/2025

BB: 3:15.99 (+22.18s | 10.2%)

156

50 Fly

50.49

100 Back

58.54

1:49.03

100 IM

1:49.03

150 Breast

59.13

2:48.16

200 Free

50.01

3:38.17

100 IM

1:49.14

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Pacific Swimming

Alto Swim Club

Free 50 M

50.78

06/06/2025

B: 43.89 (+6.89s | 13.6%)

377

Free 100 M

1:45.90

05/17/2025

B: 1:40.99 (+4.91s | 4.6%)

260

50 Free

49.42

100 Free

56.48

1:45.90

100 Free

1:45.90

Back 50 M

56.50

05/17/2025

B: 55.39 (+1.11s | 2.0%)

274

Back 100 M

2:00.71

06/06/2025

B: 1:56.69 (+4.02s | 3.3%)

175

Breast 50 M

1:00.74

05/17/2025

BB: 54.39 (+6.35s | 10.5%)

229

Breast 100 M

2:06.59

05/17/2025

BB: 1:59.19 (+7.40s | 5.8%)

150

50 Breast

1:00.46

100 Breast

1:06.13

2:06.59

100 Breast

2:06.59

Fly 100 M

2:22.02

06/06/2025

B: 2:09.49 (+12.53s | 8.8%)

Above are the fastest times that Arthur Cahoy has achieved in his swimming career. For each event, you can find Arthur's best time, the corresponding time standard, as well as how much faster Arthur needs to be to reach the next level. The last columns provide Arthur rankings at the team and LSC levels. These rankings are based on the Arthur'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	40.99	30.99 (+10.00s \| 24.4%)	30.19 (+10.80s \| 26.3%)	26.89 (+14.10s \| 34.4%)	24.79 (+16.20s \| 39.5%)	23.29 (+17.70s \| 43.2%)	22.19 (+18.80s \| 45.9%)	21.29 (+19.70s \| 48.1%)	21.29 (+19.70s \| 48.1%)	20.59 (+20.40s \| 49.8%)	20.09 (+20.90s \| 51.0%)	20.39 (+20.60s \| 50.3%)	N/A	30.49 (+10.50s \| 25.6%)
Free 100 Y	1:34.84	1:09.69 (+25.15s \| 26.5%)	1:07.59 (+27.25s \| 28.7%)	58.69 (+36.15s \| 38.1%)	54.19 (+40.65s \| 42.9%)	51.19 (+43.65s \| 46.0%)	48.19 (+46.65s \| 49.2%)	46.39 (+48.45s \| 51.1%)	46.39 (+48.45s \| 51.1%)	45.09 (+49.75s \| 52.5%)	43.49 (+51.35s \| 54.1%)	44.39 (+50.45s \| 53.2%)	N/A	1:07.19 (+27.65s \| 29.2%)
Free 500 Y	8:36.66	6:37.09 (+119.57s \| 23.1%)	6:26.79 (+129.87s \| 25.1%)	5:47.89 (+168.77s \| 32.7%)	5:21.19 (+195.47s \| 37.8%)	5:04.39 (+212.27s \| 41.1%)	4:47.79 (+228.87s \| 44.3%)	4:37.09 (+239.57s \| 46.4%)	4:37.09 (+239.57s \| 46.4%)	4:29.49 (+247.17s \| 47.8%)	4:22.09 (+254.57s \| 49.3%)	4:27.69 (+248.97s \| 48.2%)	N/A	6:25.49 (+131.17s \| 25.4%)
Back 50 Y	56.06	36.99 (+19.07s \| 34.0%)	35.79 (+20.27s \| 36.2%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+19.77s \| 35.3%)
Back 100 Y	1:40.78	1:18.89 (+21.89s \| 21.7%)	1:17.09 (+23.69s \| 23.5%)	1:04.69 (+36.09s \| 35.8%)	59.79 (+40.99s \| 40.7%)	55.99 (+44.79s \| 44.4%)	53.89 (+46.89s \| 46.5%)	51.49 (+49.29s \| 48.9%)	51.49 (+49.29s \| 48.9%)	49.39 (+51.39s \| 51.0%)	47.59 (+53.19s \| 52.8%)	48.89 (+51.89s \| 51.5%)	N/A	1:16.59 (+24.19s \| 24.0%)
Breast 50 Y	49.69	40.99 (+8.70s \| 17.5%)	39.99 (+9.70s \| 19.5%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+9.40s \| 18.9%)
Fly 50 Y	50.25	35.39 (+14.86s \| 29.6%)	33.99 (+16.26s \| 32.4%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+15.56s \| 31.0%)
IM 100 Y	1:45.02	1:18.89 (+26.13s \| 24.9%)	1:16.89 (+28.13s \| 26.8%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+28.03s \| 26.7%)
IM 200 Y	3:38.17	2:50.99 (+47.18s \| 21.6%)	2:47.99 (+50.18s \| 23.0%)	2:23.29 (+74.88s \| 34.3%)	2:12.29 (+85.88s \| 39.4%)	2:04.69 (+93.48s \| 42.8%)	1:58.19 (+99.98s \| 45.8%)	1:53.89 (+104.28s \| 47.8%)	1:53.89 (+104.28s \| 47.8%)	1:50.09 (+108.08s \| 49.5%)	1:46.39 (+111.78s \| 51.2%)	1:48.89 (+109.28s \| 50.1%)	N/A	2:46.19 (+51.98s \| 23.8%)

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
Free 50 M	50.78	35.49 (+15.29s \| 30.1%)	34.39 (+16.39s \| 32.3%)	30.19 (+20.59s \| 40.5%)	27.89 (+22.89s \| 45.1%)	26.79 (+23.99s \| 47.2%)	25.89 (+24.89s \| 49.0%)	24.59 (+26.19s \| 51.6%)	24.59 (+26.19s \| 51.6%)	24.29 (+26.49s \| 52.2%)	23.39 (+27.39s \| 53.9%)	23.79 (+26.99s \| 53.2%)	N/A	22.79 (+27.99s \| 55.1%)	34.59 (+16.19s \| 31.9%)
Free 100 M	1:45.90	1:19.49 (+26.41s \| 24.9%)	1:17.09 (+28.81s \| 27.2%)	1:07.39 (+38.51s \| 36.4%)	1:02.19 (+43.71s \| 41.3%)	59.19 (+46.71s \| 44.1%)	56.09 (+49.81s \| 47.0%)	53.59 (+52.31s \| 49.4%)	53.59 (+52.31s \| 49.4%)	52.59 (+53.31s \| 50.3%)	50.99 (+54.91s \| 51.9%)	51.99 (+53.91s \| 50.9%)	N/A	49.99 (+55.91s \| 52.8%)	1:16.89 (+29.01s \| 27.4%)
Back 50 M	56.50	42.99 (+13.51s \| 23.9%)	40.79 (+15.71s \| 27.8%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+14.91s \| 26.4%)
Back 100 M	2:00.71	1:30.89 (+29.82s \| 24.7%)	1:26.79 (+33.92s \| 28.1%)	1:15.49 (+45.22s \| 37.5%)	1:09.69 (+51.02s \| 42.3%)	1:05.89 (+54.82s \| 45.4%)	1:03.29 (+57.42s \| 47.6%)	1:00.59 (+60.12s \| 49.8%)	1:00.59 (+60.12s \| 49.8%)	58.89 (+61.82s \| 51.2%)	57.29 (+63.42s \| 52.5%)	58.19 (+62.52s \| 51.8%)	N/A	55.69 (+65.02s \| 53.9%)	1:27.69 (+33.02s \| 27.4%)
Breast 50 M	1:00.74	46.99 (+13.75s \| 22.6%)	45.59 (+15.15s \| 24.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+14.45s \| 23.8%)
Breast 100 M	2:06.59	1:42.69 (+23.90s \| 18.9%)	1:39.19 (+27.40s \| 21.6%)	1:25.49 (+41.10s \| 32.5%)	1:18.89 (+47.70s \| 37.7%)	1:13.79 (+52.80s \| 41.7%)	1:11.29 (+55.30s \| 43.7%)	1:08.19 (+58.40s \| 46.1%)	1:08.19 (+58.40s \| 46.1%)	1:06.59 (+60.00s \| 47.4%)	1:04.09 (+62.50s \| 49.4%)	1:05.29 (+61.30s \| 48.4%)	N/A	1:02.19 (+64.40s \| 50.9%)	1:40.19 (+26.40s \| 20.9%)
Fly 100 M	2:22.02	1:34.29 (+47.73s \| 33.6%)	1:30.29 (+51.73s \| 36.4%)	1:12.69 (+69.33s \| 48.8%)	1:07.09 (+74.93s \| 52.8%)	1:03.59 (+78.43s \| 55.2%)	1:00.89 (+81.13s \| 57.1%)	57.99 (+84.03s \| 59.2%)	57.99 (+84.03s \| 59.2%)	57.09 (+84.93s \| 59.8%)	55.09 (+86.93s \| 61.2%)	55.99 (+86.03s \| 60.6%)	N/A	53.59 (+88.43s \| 62.3%)	1:30.59 (+51.43s \| 36.2%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Alto Dec 6 7 CBA

12/06/2025

Palo Alto

50 Y Free

40.99

-6.29s (New PB)

B: 38.19 (+2.80s | 6.8%)

50 Y Fly

50.25

-6.59s (New PB)

B: 46.49 (+3.76s | 7.5%)

50 Y Breast

52.14

+2.45s

BB: 47.69 (+4.45s | 8.5%)

500 Y Free

8:36.66

B: 8:24.29 (+12.37s | 2.4%)

50 Free

43.12

100 Free

49.85

1:32.97

100 Free

1:32.97

150 Free

53.74

2:26.71

200 Free

52.60

3:19.31

100 Free

1:46.34

250 Free

53.48

4:12.79

300 Free

52.35

5:05.14

100 Free

1:45.83

350 Free

53.07

5:58.21

500 Free

2:38.45

8:36.66

100 Free

2:38.45

100 Y Back

1:40.78

B: 1:40.69 (+0.09s | 0.1%)

50 Back

48.48

100 Back

52.30

1:40.78

100 Back

1:40.78

200 Y IM

3:38.17

BB: 3:15.99 (+22.18s | 10.2%)

50 Fly

50.49

100 Back

58.54

1:49.03

100 IM

1:49.03

150 Breast

59.13

2:48.16

200 Free

50.01

3:38.17

100 IM

1:49.14

Alto Nov 15 16 Fall Frolic

11/15/2025

Palo Alto

50 Y Breast

49.69

-10.84s (New PB)

BB: 47.69 (+2.00s | 4.0%)

100 Y Free

1:36.03

+1.19s

B: 1:27.99 (+8.04s | 8.4%)

50 Free

44.76

100 Free

51.27

1:36.03

100 Free

1:36.03

100 Y IM

1:45.02

-1.60s (New PB)

B: 1:39.69 (+5.33s | 5.1%)

50 IM

50.44

100 IM

54.58

1:45.02

100 IM

1:45.02

BAC C B A Meet

06/06/2025

Burlingame

100 M Back

2:00.71

-0.17s (New PB)

B: 1:56.69 (+4.02s | 3.3%)

50 M Free

50.78

-0.38s (New PB)

B: 43.89 (+6.89s | 13.6%)

100 M Fly

2:22.02

B: 2:09.49 (+12.53s | 8.8%)

2025 LAMV SCM C B A+

05/17/2025

Mountain View

50 M Free

51.16

-1.40s (New PB)

B: 43.89 (+7.27s | 14.2%)

100 M Breast

2:06.59

-13.63s (New PB)

BB: 1:59.19 (+7.40s | 5.8%)

50 Breast

1:00.46

100 Breast

1:06.13

2:06.59

100 Breast

2:06.59

50 M Breast

1:00.74

-4.63s (New PB)

BB: 54.39 (+6.35s | 10.5%)

100 M Free

1:45.90

-16.74s (New PB)

B: 1:40.99 (+4.91s | 4.6%)

50 Free

49.42

100 Free

56.48

1:45.90

100 Free

1:45.90

100 M Back

2:00.88

-22.26s (New PB)

B: 1:56.69 (+4.19s | 3.5%)

50 Back

59.52

100 Back

1:01.36

2:00.88

100 Back

2:00.88

50 M Back

56.50

-12.76s (New PB)

B: 55.39 (+1.11s | 2.0%)

Z1N SC Championship

01/25/2025

Sunnyvale

25 Y Free

19.06

+0.10s

25 Y Back

24.73

+0.34s

25 Y Breast

22.73

-3.25s (New PB)

FeSSStive FroSSSt CBA+

12/14/2024

Sebastopol

25 Y Back

25.63

+1.24s

50 Y Free

47.28

-4.47s (New PB)

B: 38.19 (+9.09s | 19.2%)

100 Y IM

1:46.62

-9.79s (New PB)

B: 1:39.69 (+6.93s | 6.5%)

50 Y Fly

56.84

-2.47s (New PB)

B: 46.49 (+10.35s | 18.2%)

TYR BAC Spooky Fall Classic C B A+ Meet

10/26/2024

Burlingame

50 Y Fly

59.31

-2.17s (New PB)

B: 46.49 (+12.82s | 21.6%)

100 Y Free

1:34.84

-21.62s (New PB)

B: 1:27.99 (+6.85s | 7.2%)

25 Y Free

18.96

-4.73s (New PB)

25 Y Back

24.39

-1.79s (New PB)

25 Y Breast

25.98

-1.12s (New PB)

25 Y Fly

25.05

-3.30s (New PB)

South San Francisco C B A+

09/21/2024

Pacifica

50 Y Back

56.06

-4.00s (New PB)

B: 48.29 (+7.77s | 13.9%)

50 Y Fly

1:01.48

B: 46.49 (+14.99s | 24.4%)

25 Y Back

26.18

-1.48s (New PB)

50 Y Breast

1:00.53

-5.70s (New PB)

B: 53.39 (+7.14s | 11.8%)

100 Y IM

1:56.41

B: 1:39.69 (+16.72s | 14.4%)

25 Y Fly

28.35

Burlingame Aquatic Club Long Course CBA+

06/07/2024

Burlingame

100 M Back

2:23.14

B: 1:56.69 (+26.45s | 18.5%)

100 M Breast

2:20.22

B: 2:12.89 (+7.33s | 5.2%)

100 M Free

2:02.64

B: 1:40.99 (+21.65s | 17.7%)

50 M Free

52.56

-11.53s (New PB)

B: 43.89 (+8.67s | 16.5%)

50 M Breast

1:05.37

-14.36s (New PB)

B: 1:00.89 (+4.48s | 6.9%)

50 M Back

1:09.26

B: 55.39 (+13.87s | 20.0%)

Los Altos Mountain View AC C B A+

03/23/2024

Mountain View

25 Y Breast

27.10

25 Y Back

27.66

50 Y Back

1:00.06

B: 48.29 (+11.77s | 19.6%)

25 Y Free

23.69

50 Y Free

52.29

+0.54s

B: 38.19 (+14.10s | 27.0%)

DACA SC C B A+ Meet

02/02/2024

Saratoga

50 Y Free

54.04

+2.29s

B: 38.19 (+15.85s | 29.3%)

2023 Winter Frolic Meet

12/17/2023

Woodside

50 Y Breast

1:06.23

B: 53.39 (+12.84s | 19.4%)

100 Y Free

1:56.46

B: 1:27.99 (+28.47s | 24.4%)

50 Free

53.93

100 Free

1:02.53

1:56.46

100 Free

1:56.46

50 Y Free

51.75

B: 38.19 (+13.56s | 26.2%)

Burlingame Aquatic Club Long Course CBA

06/09/2023

Burlingame

50 M Breast

1:19.73

B: 1:00.89 (+18.84s | 23.6%)

50 M Free

1:04.09

B: 43.89 (+20.20s | 31.5%)

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	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
Free 50 M	50.78	35.49 (+15.29s \| 30.1%)	34.39 (+16.39s \| 32.3%)	30.19 (+20.59s \| 40.5%)	27.89 (+22.89s \| 45.1%)	26.79 (+23.99s \| 47.2%)	25.89 (+24.89s \| 49.0%)	24.59 (+26.19s \| 51.6%)	24.59 (+26.19s \| 51.6%)	24.29 (+26.49s \| 52.2%)	23.39 (+27.39s \| 53.9%)	23.79 (+26.99s \| 53.2%)	N/A	22.79 (+27.99s \| 55.1%)	34.59 (+16.19s \| 31.9%)
Free 100 M	1:45.90	1:19.49 (+26.41s \| 24.9%)	1:17.09 (+28.81s \| 27.2%)	1:07.39 (+38.51s \| 36.4%)	1:02.19 (+43.71s \| 41.3%)	59.19 (+46.71s \| 44.1%)	56.09 (+49.81s \| 47.0%)	53.59 (+52.31s \| 49.4%)	53.59 (+52.31s \| 49.4%)	52.59 (+53.31s \| 50.3%)	50.99 (+54.91s \| 51.9%)	51.99 (+53.91s \| 50.9%)	N/A	49.99 (+55.91s \| 52.8%)	1:16.89 (+29.01s \| 27.4%)
Back 50 M	56.50	42.99 (+13.51s \| 23.9%)	40.79 (+15.71s \| 27.8%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+14.91s \| 26.4%)
Back 100 M	2:00.71	1:30.89 (+29.82s \| 24.7%)	1:26.79 (+33.92s \| 28.1%)	1:15.49 (+45.22s \| 37.5%)	1:09.69 (+51.02s \| 42.3%)	1:05.89 (+54.82s \| 45.4%)	1:03.29 (+57.42s \| 47.6%)	1:00.59 (+60.12s \| 49.8%)	1:00.59 (+60.12s \| 49.8%)	58.89 (+61.82s \| 51.2%)	57.29 (+63.42s \| 52.5%)	58.19 (+62.52s \| 51.8%)	N/A	55.69 (+65.02s \| 53.9%)	1:27.69 (+33.02s \| 27.4%)
Breast 50 M	1:00.74	46.99 (+13.75s \| 22.6%)	45.59 (+15.15s \| 24.9%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+14.45s \| 23.8%)
Breast 100 M	2:06.59	1:42.69 (+23.90s \| 18.9%)	1:39.19 (+27.40s \| 21.6%)	1:25.49 (+41.10s \| 32.5%)	1:18.89 (+47.70s \| 37.7%)	1:13.79 (+52.80s \| 41.7%)	1:11.29 (+55.30s \| 43.7%)	1:08.19 (+58.40s \| 46.1%)	1:08.19 (+58.40s \| 46.1%)	1:06.59 (+60.00s \| 47.4%)	1:04.09 (+62.50s \| 49.4%)	1:05.29 (+61.30s \| 48.4%)	N/A	1:02.19 (+64.40s \| 50.9%)	1:40.19 (+26.40s \| 20.9%)
Fly 100 M	2:22.02	1:34.29 (+47.73s \| 33.6%)	1:30.29 (+51.73s \| 36.4%)	1:12.69 (+69.33s \| 48.8%)	1:07.09 (+74.93s \| 52.8%)	1:03.59 (+78.43s \| 55.2%)	1:00.89 (+81.13s \| 57.1%)	57.99 (+84.03s \| 59.2%)	57.99 (+84.03s \| 59.2%)	57.09 (+84.93s \| 59.8%)	55.09 (+86.93s \| 61.2%)	55.99 (+86.03s \| 60.6%)	N/A	53.59 (+88.43s \| 62.3%)	1:30.59 (+51.43s \| 36.2%)