Sandra Birkhoff

Age: 15 years old
Age Category: 15-16
Team: Dads Club Swim Team | Gulf Swimming
Participation: 14 meets 80 events

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Gulf Swimming Dads Club Swim Team
Free 50 Y 27.81 15 02/28/2025 BB A: 27.29 (+0.52s | 1.9%) 219 31
Free 100 Y 59.75 15 01/10/2025 BB A: 58.89 (+0.86s | 1.4%) 192 27
50 Free
28.90
28.90
100 Free
30.85
59.75
100 Free
59.75
Free 200 Y 2:08.59 15 02/28/2025 BB A: 2:07.69 (+0.90s | 0.7%) 162 21
50 Free
29.72
29.72
100 Free
32.11
1:01.83
100 Free
1:01.83
150 Free
32.86
1:34.69
200 Free
33.90
2:08.59
100 Free
1:06.76
Free 500 Y 5:44.97 15 02/28/2025 BB A: 5:43.69 (+1.28s | 0.4%) 137 20
50 Free
31.76
31.76
100 Free
34.30
1:06.06
100 Free
1:06.06
150 Free
35.12
1:41.18
200 Free
35.32
2:16.50
100 Free
1:10.44
250 Free
35.25
2:51.75
300 Free
35.25
3:27.00
100 Free
1:10.50
350 Free
35.21
4:02.21
400 Free
34.91
4:37.12
100 Free
1:10.12
450 Free
34.46
5:11.58
500 Free
33.39
5:44.97
100 Free
1:07.85
Back 100 Y 1:09.50 15 02/28/2025 B BB: 1:09.39 (+0.11s | 0.2%) 202 21
Back 200 Y 2:24.91 15 01/10/2025 BB A: 2:19.09 (+5.82s | 4.0%) 129 15
50 Back
34.97
34.97
100 Back
36.24
1:11.21
100 Back
1:11.21
150 Back
36.82
1:48.03
200 Back
36.88
2:24.91
100 Back
1:13.70
Breast 100 Y 1:16.81 14 12/01/2023 BB A: 1:13.69 (+3.12s | 4.1%) 123 13
50 Breast
36.51
36.51
100 Breast
40.30
1:16.81
100 Breast
1:16.81
Fly 100 Y 1:10.43 14 11/10/2023 B BB: 1:09.09 (+1.34s | 1.9%) 208 27
50 Fly
33.31
33.31
100 Fly
37.12
1:10.43
100 Fly
1:10.43
IM 200 Y 2:28.94 15 12/05/2024 BB A: 2:22.39 (+6.55s | 4.4%) 178 22
50 Fly
31.73
31.73
200 Free
1:57.21
2:28.94
100 IM
1:57.21

Long course distance

Event Time Age Date Standard Next Standard Gulf Swimming Dads Club Swim Team
Free 50 M 31.80 14 06/20/2024 BB A: 30.89 (+0.91s | 2.9%) 198 25
Free 100 M 1:08.59 14 07/12/2024 BB A: 1:07.19 (+1.40s | 2.0%) 173 22
Free 200 M 2:31.67 14 07/12/2024 BB A: 2:25.09 (+6.58s | 4.3%) 182 22
Free 400 M 5:22.58 15 04/12/2025 BB A: 5:04.49 (+18.09s | 5.6%) 145 21
Back 100 M 1:20.97 14 06/20/2024 B BB: 1:20.69 (+0.28s | 0.3%) 159 16
Back 200 M 2:50.43 14 07/12/2024 BB A: 2:40.09 (+10.34s | 6.1%) 134 17
Breast 100 M 1:29.04 14 06/20/2024 BB A: 1:24.49 (+4.55s | 5.1%) 109 11
Breast 200 M 3:16.81 14 06/20/2024 BB A: 3:02.09 (+14.72s | 7.5%) 124 14
Fly 100 M 1:26.66 12 06/23/2022 B: 1:24.29 (+2.37s | 2.7%) 214 22
IM 200 M 2:49.77 14 07/12/2024 BB A: 2:43.89 (+5.88s | 3.5%) 144 17

Above are the fastest times that Sandra Birkhoff has achieved in her swimming career. For each event, you can find Sandra's best time, the corresponding time standard, as well as how much faster Sandra needs to be to reach the next level. The last columns provide Sandra rankings at the team and LSC levels. These rankings are based on the Sandra's personal best, her 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.