Leah Bast

Age: 12 years old
Age Category: 11-12
Team: Quince Orchard Swim Academy | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Quince Orchard Swim Academy Potomac Valley Swimming Eastern Zone USA
Free 50 Y 30.00 12 11/14/2025 BB A: 29.29 (+0.71s | 2.4%) 2 271 1,000+ 1,000+
Free 100 Y 1:04.94 12 02/01/2026 BB A: 1:03.99 (+0.95s | 1.5%) 1 201 757 1,000+
50 Free
30.93
30.93
100 Free
34.01
1:04.94
100 Free
1:04.94
Free 200 Y 2:26.34 12 12/11/2025 BB A: 2:19.29 (+7.05s | 4.8%) 1 195 829 1,000+
50 Free
32.85
32.85
100 Free
36.05
1:08.90
100 Free
1:08.90
150 Free
38.19
1:47.09
200 Free
39.25
2:26.34
100 Free
1:17.44
Free 500 Y 6:37.58 12 11/14/2025 BB A: 6:14.49 (+23.09s | 5.8%) 1 221 826 1,000+
50 Free
34.41
34.41
100 Free
39.31
1:13.72
100 Free
1:13.72
150 Free
40.69
1:54.41
200 Free
41.21
2:35.62
100 Free
1:21.90
250 Free
41.13
3:16.75
300 Free
41.00
3:57.75
100 Free
1:22.13
350 Free
41.79
4:39.54
400 Free
40.58
5:20.12
100 Free
1:22.37
450 Free
39.90
6:00.02
500 Free
37.56
6:37.58
100 Free
1:17.46
Back 50 Y 33.26 12 01/17/2026 BB A: 33.19 (+0.07s | 0.2%) 1 107 439 1,000+
Back 100 Y 1:10.32 12 01/17/2026 A AA: 1:09.59 (+0.73s | 1.0%) 1 92 347 1,000+
50 Back
34.59
34.59
100 Back
35.73
1:10.32
100 Back
1:10.32
Back 200 Y 2:34.97 12 01/17/2026 BB A: 2:33.89 (+1.08s | 0.7%) 1 74 335 908
50 Back
37.69
37.69
100 Back
40.35
1:18.04
100 Back
1:18.04
150 Back
38.78
1:56.82
200 Back
38.15
2:34.97
100 Back
1:16.93
Breast 50 Y 42.51 12 01/17/2026 B BB: 40.89 (+1.62s | 3.8%) 4 417 1,000+ 1,000+
Breast 100 Y 1:33.57 12 02/01/2026 B BB: 1:29.29 (+4.28s | 4.6%) 4 429 1,000+ 1,000+
50 Breast
44.71
44.71
100 Breast
48.86
1:33.57
100 Breast
1:33.57
Fly 50 Y 32.79 12 01/17/2026 BB A: 31.59 (+1.20s | 3.7%) 1 178 662 1,000+
Fly 100 Y 1:13.29 12 11/14/2025 BB A: 1:12.09 (+1.20s | 1.6%) 1 121 460 1,000+
50 Fly
34.17
34.17
100 Fly
39.12
1:13.29
100 Fly
1:13.29
IM 100 Y 1:14.73 12 01/17/2026 BB A: 1:13.09 (+1.64s | 2.2%) 1 183 654 1,000+
50 IM
34.94
34.94
100 IM
39.79
1:14.73
100 IM
1:14.73
IM 200 Y 2:41.12 12 02/01/2026 BB A: 2:37.59 (+3.53s | 2.2%) 1 178 649 1,000+
50 Fly
34.32
34.32
100 Back
40.83
1:15.15
100 IM
1:15.15
150 Breast
49.48
2:04.63
200 Free
36.49
2:41.12
100 IM
1:25.97

Long course distance

Event Time Age Date Standard Next Standard Quince Orchard Swim Academy Potomac Valley Swimming Eastern Zone USA

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