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Jacob Greveling

Age: 11 years old
Age Category: 11-12
Team: SwimMAC Carolina | North Carolina Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard SwimMAC Carolina North Carolina Swimming Southern Zone USA
Free 50 Y 32.03 11 03/20/2026 B BB: 30.49 (+1.54s | 4.8%) 38 283 1,000+ 1,000+
Free 100 Y 1:13.60 Analysis 11 03/20/2026 B: 1:11.49 (+2.11s | 2.9%) 40 302 1,000+ 1,000+
50 Free
36.02
36.02
100 Free
37.58
1:13.60
100 Free
1:13.60
Free 200 Y 2:41.78 Analysis 11 01/23/2026 B: 2:35.99 (+5.79s | 3.6%) 39 261 1,000+ 1,000+
50 Free
37.77
37.77
100 Free
42.28
1:20.05
100 Free
1:20.05
150 Free
43.09
2:03.14
200 Free
38.64
2:41.78
100 Free
1:21.73
Free 500 Y 7:22.14 Analysis 11 01/23/2026 B: 6:59.89 (+22.25s | 5.0%) 35 213 800 1,000+
50 Free
38.30
38.30
100 Free
43.96
1:22.26
100 Free
1:22.26
150 Free
45.97
2:08.23
200 Free
45.65
2:53.88
100 Free
1:31.62
250 Free
47.01
3:40.89
300 Free
46.96
4:27.85
100 Free
1:33.97
350 Free
47.32
5:15.17
400 Free
43.92
5:59.09
100 Free
1:31.24
450 Free
44.05
6:43.14
500 Free
39.00
7:22.14
100 Free
1:23.05
Back 50 Y 38.06 11 01/23/2026 B BB: 35.59 (+2.47s | 6.5%) 42 275 998 1,000+
Back 100 Y 1:22.73 Analysis 11 03/20/2026 B: 1:22.19 (+0.54s | 0.7%) 41 255 921 1,000+
50 Back
39.92
39.92
100 Back
42.81
1:22.73
100 Back
1:22.73
Breast 50 Y 44.71 11 02/14/2026 B: 43.49 (+1.22s | 2.7%) 37 302 1,000+ 1,000+
Breast 100 Y 1:35.26 Analysis 11 02/14/2026 B: 1:32.59 (+2.67s | 2.8%) 36 242 897 1,000+
50 Breast
44.94
44.94
100 Breast
50.32
1:35.26
100 Breast
1:35.26
Fly 50 Y 35.87 11 03/20/2026 B BB: 34.19 (+1.68s | 4.7%) 33 214 788 1,000+
Fly 100 Y 1:32.31 Analysis 11 01/02/2026 B: 1:22.89 (+9.42s | 10.2%) 36 250 904 1,000+
50 Fly
42.68
42.68
100 Fly
49.63
1:32.31
100 Fly
1:32.31
IM 100 Y 1:23.92 Analysis 11 01/02/2026 B: 1:21.89 (+2.03s | 2.4%) 36 268 1,000+ 1,000+
50 IM
38.55
38.55
100 IM
45.37
1:23.92
100 IM
1:23.92
IM 200 Y 3:10.59 Analysis 11 01/02/2026 B: 2:59.29 (+11.30s | 5.9%) 44 296 1,000+ 1,000+

Long course distance

Event Time Age Date Standard Next Standard SwimMAC Carolina North Carolina Swimming Southern Zone USA
Free 50 M 34.16 11 06/26/2026 BB A: 32.09 (+2.07s | 6.1%) 33 180 770 1,000+
Free 100 M 1:20.78 Analysis 11 07/24/2026 B BB: 1:16.19 (+4.59s | 5.7%) 41 241 1,000+ 1,000+
Free 200 M 2:55.17 Analysis 11 06/19/2026 B BB: 2:46.39 (+8.78s | 5.0%) 39 201 865 1,000+
50 Free
41.67
41.67
100 Free
47.85
1:29.52
100 Free
1:29.52
150 Free
45.78
2:15.30
200 Free
39.87
2:55.17
100 Free
1:25.65
Free 400 M 6:19.80 Analysis 11 06/19/2026 B BB: 5:53.89 (+25.91s | 6.8%) 34 158 628 1,000+
50 Free
44.16
44.16
100 Free
49.25
1:33.41
100 Free
1:33.41
150 Free
50.38
2:23.79
200 Free
49.45
3:13.24
100 Free
1:39.83
250 Free
48.76
4:02.00
300 Free
47.85
4:49.85
100 Free
1:36.61
350 Free
47.62
5:37.47
400 Free
42.33
6:19.80
100 Free
1:29.95
Back 50 M 42.42 11 07/24/2026 B BB: 41.09 (+1.33s | 3.1%) 40 200 822 1,000+
Back 100 M 1:31.72 Analysis 11 07/24/2026 B BB: 1:29.59 (+2.13s | 2.3%) 40 204 754 1,000+
50 Back
44.99
44.99
100 Back
46.73
1:31.72
100 Back
1:31.72
Breast 50 M 47.80 11 06/19/2026 B BB: 45.89 (+1.91s | 4.0%) 33 174 714 1,000+
Breast 100 M 1:46.39 Analysis 11 07/24/2026 B BB: 1:39.59 (+6.80s | 6.4%) 33 184 724 1,000+
50 Breast
50.45
50.45
100 Breast
55.94
1:46.39
100 Breast
1:46.39
Fly 50 M 40.11 11 06/19/2026 B BB: 38.69 (+1.42s | 3.5%) 36 192 768 1,000+
Fly 100 M 1:37.81 Analysis 11 06/19/2026 B: 1:35.09 (+2.72s | 2.8%) 37 165 646 1,000+
50 Fly
48.52
48.52
100 Fly
49.29
1:37.81
100 Fly
1:37.81
IM 200 M 3:23.70 Analysis 11 05/01/2026 B BB: 3:08.99 (+14.71s | 7.2%) 43 212 818 1,000+
50 Fly
48.08
48.08
100 Back
52.74
1:40.82
100 IM
1:40.82
150 Breast
58.87
2:39.69
200 Free
44.01
3:23.70
100 IM
1:42.88

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