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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%) 38 282 1,000+ 1,000+
Free 100 Y 1:13.60 Analysis 11 03/20/2026 B: 1:11.49 (+2.11s | 2.9%) 40 301 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%) 39 260 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%) 35 212 798 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%) 42 274 996 1,000+
Back 100 Y 1:22.73 Analysis 11 03/20/2026 B: 1:22.19 (+0.54s | 0.7%) 41 254 919 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%) 37 301 1,000+ 1,000+
Breast 100 Y 1:35.26 Analysis 11 02/14/2026 B: 1:32.59 (+2.67s | 2.8%) 36 241 896 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%) 33 213 787 1,000+
Fly 100 Y 1:32.31 Analysis 11 01/02/2026 B: 1:22.89 (+9.42s | 10.2%) 36 249 903 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%) 36 267 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%) 44 295 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%) 33 179 770 1,000+
Free 100 M 1:20.78 Analysis 11 07/24/2026 B BB: 1:16.19 (+4.59s | 5.7%) 41 240 1,000+ 1,000+
Free 200 M 2:55.17 Analysis 11 06/19/2026 B BB: 2:46.39 (+8.78s | 5.0%) 39 200 862 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%) 34 157 626 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%) 40 199 821 1,000+
Back 100 M 1:31.72 Analysis 11 07/24/2026 B BB: 1:29.59 (+2.13s | 2.3%) 40 203 753 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%) 33 173 713 1,000+
Breast 100 M 1:46.39 Analysis 11 07/24/2026 B BB: 1:39.59 (+6.80s | 6.4%) 33 183 723 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%) 36 191 766 1,000+
Fly 100 M 1:37.81 Analysis 11 06/19/2026 B: 1:35.09 (+2.72s | 2.8%) 37 164 644 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%) 43 211 816 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.