William Dufour

Age: 12 years old
Age Category: 11-12
Team: Southwest Aquatic Team | Border Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southwest Aquatic Team

Border Swimming

Southern Zone

USA

Free 50 Y

26.54

02/13/2026

AAA: 25.79 (+0.75s | 2.8%)

170

878

Free 100 Y

59.33

10/25/2025

AA: 58.69 (+0.64s | 1.1%)

209

1,000+

50 Free

28.86

100 Free

30.47

59.33

100 Free

59.33

Back 50 Y

31.02

02/13/2026

AAA: 29.69 (+1.33s | 4.3%)

153

568

Breast 50 Y

38.88

01/23/2026

A: 36.69 (+2.19s | 5.6%)

498

1,000+

Breast 100 Y

1:25.18

01/23/2026

A: 1:18.39 (+6.79s | 8.0%)

500

1,000+

Fly 50 Y

31.65

01/23/2026

A: 31.19 (+0.46s | 1.5%)

413

1,000+

IM 100 Y

1:08.90

02/13/2026

AA: 1:06.99 (+1.91s | 2.8%)

191

663

50 IM

31.82

100 IM

37.08

1:08.90

100 IM

1:08.90

IM 200 Y

2:30.32

02/13/2026

AA: 2:25.59 (+4.73s | 3.1%)

254

955

50 Fly

32.77

100 Back

39.03

1:11.80

100 IM

1:11.80

150 Breast

46.38

1:58.18

200 Free

32.14

2:30.32

100 IM

1:18.52

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Southwest Aquatic Team	Border Swimming	Southern Zone	USA

Above are the fastest times that William Dufour has achieved in his swimming career. For each event, you can find William's best time, the corresponding time standard, as well as how much faster William needs to be to reach the next level. The last columns provide William rankings at the team and LSC levels. These rankings are based on the William'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	SouthWestern Age Group Regional
Free 50 Y	26.54	22.19 (+4.35s \| 16.4%)	21.29 (+5.25s \| 19.8%)	21.29 (+5.25s \| 19.8%)	20.59 (+5.95s \| 22.4%)	20.09 (+6.45s \| 24.3%)	20.39 (+6.15s \| 23.2%)	27.49 26.29 (+0.25s \| 0.9%)
Free 100 Y	59.33	48.19 (+11.14s \| 18.8%)	46.39 (+12.94s \| 21.8%)	46.39 (+12.94s \| 21.8%)	45.09 (+14.24s \| 24.0%)	43.49 (+15.84s \| 26.7%)	44.39 (+14.94s \| 25.2%)	59.29 (+0.04s \| 0.1%)
Back 50 Y	31.02	N/A	N/A	N/A	N/A	N/A	N/A	31.89 1:02.89
Breast 50 Y	38.88	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+3.39s \| 8.7%)
Breast 100 Y	1:25.18	1:00.89 (+24.29s \| 28.5%)	57.99 (+27.19s \| 31.9%)	57.99 (+27.19s \| 31.9%)	55.89 (+29.29s \| 34.4%)	54.19 (+30.99s \| 36.4%)	55.29 (+29.89s \| 35.1%)	1:15.89 (+9.29s \| 10.9%)
Fly 50 Y	31.65	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+1.16s \| 3.7%)
IM 100 Y	1:08.90	N/A	N/A	N/A	N/A	N/A	N/A	1:08.09 (+0.81s \| 1.2%)
IM 200 Y	2:30.32	1:58.19 (+32.13s \| 21.4%)	1:53.89 (+36.43s \| 24.2%)	1:53.89 (+36.43s \| 24.2%)	1:50.09 (+40.23s \| 26.8%)	1:46.39 (+43.93s \| 29.2%)	1:48.89 (+41.43s \| 27.6%)	2:27.09 (+3.23s \| 2.1%)

Long Course Distance

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

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 BD Arctic BLAST Swim Meet

02/13/2026

El Paso

50 Y Back

31.02

-0.59s (New PB)

AAA: 29.69 (+1.33s | 4.3%)

50 Y Free

26.54

-0.32s (New PB)

AAA: 25.79 (+0.75s | 2.8%)

100 Y IM

1:08.90

-2.21s (New PB)

AA: 1:06.99 (+1.91s | 2.8%)

50 IM

31.82

100 IM

37.08

1:08.90

100 IM

1:08.90

200 Y IM

2:30.32

AA: 2:25.59 (+4.73s | 3.1%)

50 Fly

32.77

100 Back

39.03

1:11.80

100 IM

1:11.80

150 Breast

46.38

1:58.18

200 Free

32.14

2:30.32

100 IM

1:18.52

50 Y Breast

39.01

+0.13s

A: 36.69 (+2.32s | 5.9%)

100 Y Breast

1:26.24

+1.06s

BB: 1:25.49 (+0.75s | 0.9%)

50 Breast

42.39

100 Breast

43.85

1:26.24

100 Breast

1:26.24

50 Y Fly

31.68

+0.03s

A: 31.19 (+0.49s | 1.5%)

2026 BD JCAT IMX 2026

01/23/2026

El Paso

50 Y Fly

31.65

-0.61s (New PB)

A: 31.19 (+0.46s | 1.5%)

100 Y IM

1:11.11

-1.47s (New PB)

A: 1:09.99 (+1.12s | 1.6%)

50 Y Back

31.61

-0.36s (New PB)

AA: 31.19 (+0.42s | 1.3%)

50 Y Breast

38.88

-1.63s (New PB)

A: 36.69 (+2.19s | 5.6%)

100 Y Breast

1:25.18

A: 1:18.39 (+6.79s | 8.0%)

2025 BD Turkey Splash

11/14/2025

El Paso

50 Y Back

32.76

+0.79s

A: 32.69 (+0.07s | 0.2%)

50 Y Free

27.19

+0.33s

AA: 26.99 (+0.20s | 0.7%)

100 Y IM

1:12.58

-0.25s (New PB)

A: 1:09.99 (+2.59s | 3.6%)

50 Y Fly

32.58

+0.32s

A: 31.19 (+1.39s | 4.3%)

100 Y Free

1:00.67

+1.34s

AA: 58.69 (+1.98s | 3.3%)

50 Y Breast

40.51

-0.30s (New PB)

BB: 40.09 (+0.42s | 1.0%)

2025 Bd Swatoberfest Sprintacular All

10/25/2025

El Paso

50 Y Fly

32.26

A: 31.19 (+1.07s | 3.3%)

100 Y IM

1:12.83

A: 1:09.99 (+2.84s | 3.9%)

50 IM

35.12

100 IM

37.71

1:12.83

100 IM

1:12.83

50 Y Breast

40.81

BB: 40.09 (+0.72s | 1.8%)

50 Y Free

26.86

AAA: 25.79 (+1.07s | 4.0%)

100 Y Free

59.33

AA: 58.69 (+0.64s | 1.1%)

50 Free

28.86

100 Free

30.47

59.33

100 Free

59.33

50 Y Back

31.97

AA: 31.19 (+0.78s | 2.4%)

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.