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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 25.49 12 02/27/2026 AAA AAAA: 24.59 (+0.90s | 3.5%) 1 3 75 649
Free 100 Y 56.65 Analysis 12 02/27/2026 AA AAA: 56.19 (+0.46s | 0.8%) 1 5 73 634
50 Free
27.55
27.55
100 Free
29.10
56.65
100 Free
56.65
Back 50 Y 31.02 12 02/13/2026 AA AAA: 29.69 (+1.33s | 4.3%) 1 4 133 567
Breast 50 Y 37.46 12 02/27/2026 BB A: 36.69 (+0.77s | 2.1%) 1 3 262 1,000+
Breast 100 Y 1:25.18 Analysis 12 01/23/2026 BB A: 1:18.39 (+6.79s | 8.0%) 1 4 400 1,000+
Fly 50 Y 29.24 12 02/27/2026 AA AAA: 28.19 (+1.05s | 3.6%) 1 2 106 328
IM 100 Y 1:07.45 Analysis 12 02/27/2026 A AA: 1:06.99 (+0.46s | 0.7%) 1 2 107 385
50 IM
31.36
31.36
100 IM
36.09
1:07.45
100 IM
1:07.45
IM 200 Y 2:30.32 Analysis 12 02/13/2026 A AA: 2:25.59 (+4.73s | 3.1%) 1 3 207 890
50 Fly
32.77
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
Back 50 M 34.86 12 05/16/2026 AA AAA: 34.29 (+0.57s | 1.6%) 1 2 96 208
Back 100 M 1:15.63 Analysis 12 05/16/2026 AA AAA: 1:14.29 (+1.34s | 1.8%) 1 4 98 209
50 Back
37.30
37.30
100 Back
38.33
1:15.63
100 Back
1:15.63
Breast 50 M 41.77 12 06/12/2026 A AA: 39.99 (+1.78s | 4.3%) 1 2 208 568
Breast 100 M 1:34.62 Analysis 12 05/16/2026 BB A: 1:31.29 (+3.33s | 3.5%) 1 2 289 818
50 Breast
44.44
44.44
100 Breast
50.18
1:34.62
100 Breast
1:34.62
Fly 50 M 33.62 12 06/12/2026 A AA: 33.59 (+0.03s | 0.1%) 1 2 197 434
Fly 100 M 1:20.28 Analysis 12 05/16/2026 BB A: 1:19.49 (+0.79s | 1.0%) 1 4 282 651
50 Fly
36.65
36.65
100 Fly
43.63
1:20.28
100 Fly
1:20.28

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.

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.