New! ScoreMeUp is now available on the App Store. Download the iOS app →

Grant Jackson

Age: 19 years old
Age Category: 19 and above
Team: Charles River Aquatics | New England Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Charles River Aquatics New England Swimming Eastern Zone USA
Free 50 Y 22.68 19 02/26/2026 Rankings Rankings Rankings Rankings
Free 100 Y 48.04 Analysis 19 02/26/2026 Rankings Rankings Rankings Rankings
50 Free
23.33
23.33
100 Free
24.71
48.04
100 Free
48.04
Free 200 Y 1:47.95 Analysis 19 12/11/2025 Rankings Rankings Rankings Rankings
50 Free
24.31
24.31
100 Free
27.00
51.31
100 Free
51.31
150 Free
28.33
1:19.64
200 Free
28.31
1:47.95
100 Free
56.64
Free 1000 Y 11:09.70 Analysis 19 09/27/2025 Rankings Rankings Rankings Rankings
50 Free
28.62
28.62
100 Free
31.72
1:00.34
100 Free
1:00.34
150 Free
32.94
1:33.28
200 Free
33.48
2:06.76
100 Free
1:06.42
250 Free
33.62
2:40.38
300 Free
34.20
3:14.58
100 Free
1:07.82
350 Free
34.38
3:48.96
400 Free
34.86
4:23.82
100 Free
1:09.24
450 Free
34.61
4:58.43
500 Free
34.45
5:32.88
100 Free
1:09.06
550 Free
34.02
6:06.90
600 Free
34.13
6:41.03
100 Free
1:08.15
650 Free
34.29
7:15.32
700 Free
34.02
7:49.34
100 Free
1:08.31
750 Free
34.32
8:23.66
800 Free
34.25
8:57.91
100 Free
1:08.57
850 Free
33.51
9:31.42
900 Free
33.54
10:04.96
100 Free
1:07.05
950 Free
32.76
10:37.72
1000 Free
31.98
11:09.70
100 Free
1:04.74
Free 1650 Y 19:40.69 Analysis 19 10/25/2025 Rankings Rankings Rankings Rankings
50 Free
29.72
29.72
100 Free
32.41
1:02.13
100 Free
1:02.13
150 Free
33.37
1:35.50
200 Free
34.34
2:09.84
100 Free
1:07.71
250 Free
34.93
2:44.77
300 Free
34.68
3:19.45
100 Free
1:09.61
350 Free
34.25
3:53.70
400 Free
35.29
4:28.99
100 Free
1:09.54
450 Free
35.73
5:04.72
500 Free
35.53
5:40.25
100 Free
1:11.26
550 Free
36.12
6:16.37
600 Free
35.29
6:51.67
100 Free
1:11.42
650 Free
35.45
7:27.12
700 Free
36.00
8:03.12
100 Free
1:11.45
750 Free
35.83
8:38.95
800 Free
36.69
9:15.64
100 Free
1:12.52
850 Free
36.78
9:52.42
900 Free
36.12
10:28.54
100 Free
1:12.90
950 Free
36.19
11:04.73
1000 Free
37.31
11:42.04
100 Free
1:13.50
1050 Free
37.07
12:19.11
1100 Free
37.18
12:56.29
100 Free
1:14.25
1150 Free
37.43
13:33.72
1200 Free
37.28
14:11.00
100 Free
1:14.71
1250 Free
36.49
14:47.49
1300 Free
37.42
15:24.91
100 Free
1:13.91
1350 Free
37.49
16:02.40
1400 Free
37.46
16:39.86
100 Free
1:14.95
1450 Free
37.00
17:16.86
1500 Free
36.40
17:53.26
100 Free
1:13.40
1550 Free
36.54
18:29.80
1600 Free
36.03
19:05.83
100 Free
1:12.57
1650 Free
34.86
19:40.69
Back 100 Y 56.33 Analysis 19 02/26/2026 Rankings Rankings Rankings Rankings
50 Back
27.29
27.29
100 Back
29.04
56.33
100 Back
56.33
Back 200 Y 2:02.50 Analysis 19 12/11/2025 Rankings Rankings Rankings Rankings
50 Back
28.59
28.59
100 Back
30.69
59.28
100 Back
59.28
150 Back
31.73
1:31.01
200 Back
31.49
2:02.50
100 Back
1:03.22
Breast 100 Y 1:02.71 Analysis 19 02/26/2026 Rankings Rankings Rankings Rankings
50 Breast
29.53
29.53
100 Breast
33.18
1:02.71
100 Breast
1:02.71
Fly 50 Y 26.14 19 07/30/2026 Rankings Rankings Rankings Rankings
Fly 100 Y 1:01.44 Analysis 19 10/10/2025 Rankings Rankings Rankings Rankings
50 Fly
28.70
28.70
100 Fly
32.74
1:01.44
100 Fly
1:01.44
IM 200 Y 2:18.50 Analysis 19 10/10/2025 Rankings Rankings Rankings Rankings
50 Fly
27.95
27.95
100 Back
34.19
1:02.14
100 IM
1:02.14
150 Breast
42.89
1:45.03
200 Free
33.47
2:18.50
100 IM
1:16.36
IM 400 Y 4:48.33 Analysis 19 10/10/2025 Rankings Rankings Rankings Rankings
50 Fly
28.06
28.06
100 Fly
32.25
1:00.31
100 Fly
1:00.31
150 Back
37.11
1:37.42
200 Back
36.40
2:13.82
100 Back
1:13.51
250 Breast
43.11
2:56.93
300 Breast
44.26
3:41.19
100 Breast
1:27.37
350 Free
34.52
4:15.71
400 Free
32.62
4:48.33
100 Free
1:07.14

Long course distance

Event Time Age Date Standard Next Standard Charles River Aquatics New England Swimming Eastern Zone USA
Free 50 M 26.54 19 06/25/2026 Rankings Rankings Rankings Rankings
Free 100 M 57.94 Analysis 19 06/25/2026 Rankings Rankings Rankings Rankings
50 Free
27.47
27.47
100 Free
30.47
57.94
100 Free
57.94
Free 200 M 2:16.18 Analysis 19 06/25/2026 Rankings Rankings Rankings Rankings
50 Free
29.84
29.84
100 Free
33.48
1:03.32
100 Free
1:03.32
150 Free
36.18
1:39.50
200 Free
36.68
2:16.18
100 Free
1:12.86
Back 100 M 1:10.28 Analysis 19 05/08/2026 Rankings Rankings Rankings Rankings
Back 200 M 2:37.16 Analysis 19 07/09/2026 Rankings Rankings Rankings Rankings
50 Back
34.28
34.28
100 Back
38.34
1:12.62
100 Back
1:12.62
150 Back
41.71
1:54.33
200 Back
42.83
2:37.16
100 Back
1:24.54
Breast 50 M 35.56 19 05/08/2026 Rankings Rankings Rankings Rankings
Breast 100 M 1:20.96 Analysis 19 06/25/2026 Rankings Rankings Rankings Rankings
50 Breast
36.50
36.50
100 Breast
44.46
1:20.96
100 Breast
1:20.96
Fly 100 M 1:06.21 Analysis 19 06/25/2026 Rankings Rankings Rankings Rankings
50 Fly
30.01
30.01
100 Fly
36.20
1:06.21
100 Fly
1:06.21
IM 200 M 2:35.87 Analysis 19 06/25/2026 Rankings Rankings Rankings Rankings
50 Fly
30.47
30.47
100 Back
42.41
1:12.88
100 IM
1:12.88
150 Breast
47.56
2:00.44
200 Free
35.43
2:35.87
100 IM
1:22.99

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