Thomas Grieser

Age: 10 years old
Age Category: 10 & under
Team: Castle Rock Swimming | Colorado Swimming
Participation: 40 meets 203 events

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Colorado Swimming Castle Rock Swimming
Free 25 Y 21.39 8 03/11/2023 308 3
Free 50 Y 37.21 10 03/07/2025 B BB: 34.59 (+2.62s | 7.0%) 135 3
Free 100 Y 1:19.87 10 02/15/2025 B BB: 1:18.89 (+0.98s | 1.2%) 82 2
50 Free
37.15
37.15
100 Free
42.72
1:19.87
100 Free
1:19.87
Free 200 Y 3:03.09 10 03/07/2025 B BB: 2:50.59 (+12.50s | 6.8%) 73 2
50 Free
40.60
40.60
100 Free
47.49
1:28.09
100 Free
1:28.09
150 Free
49.73
2:17.82
200 Free
45.27
3:03.09
100 Free
1:35.00
Back 25 Y 22.19 8 03/11/2023 115 2
Back 50 Y 40.44 10 03/07/2025 BB A: 37.59 (+2.85s | 7.0%) 68 2
Back 100 Y 1:24.82 10 02/28/2025 BB A: 1:19.59 (+5.23s | 6.2%) 38 2
50 Back
41.34
41.34
100 Back
43.48
1:24.82
100 Back
1:24.82
Breast 50 Y 46.59 10 03/07/2025 BB A: 42.09 (+4.50s | 9.7%) 60 1
Breast 100 Y 1:46.54 10 01/24/2025 B BB: 1:42.29 (+4.25s | 4.0%) 75 2
50 Breast
51.50
51.50
100 Breast
55.04
1:46.54
100 Breast
1:46.54
Fly 25 Y 25.43 8 03/11/2023 153 2
Fly 50 Y 41.08 10 03/07/2025 BB A: 35.99 (+5.09s | 12.4%) 65 2
Fly 100 Y 1:32.57 10 02/28/2025 BB A: 1:24.39 (+8.18s | 8.8%) 38 2
50 Fly
42.95
42.95
100 Fly
49.62
1:32.57
100 Fly
1:32.57
IM 100 Y 1:30.90 10 02/15/2025 B BB: 1:29.69 (+1.21s | 1.3%) 73 3
50 IM
41.47
41.47
100 IM
49.43
1:30.90
100 IM
1:30.90
IM 200 Y 3:19.69 10 12/13/2024 B BB: 3:15.99 (+3.70s | 1.9%) 49 2
50 Fly
45.39
45.39
100 Back
48.62
1:34.01
100 IM
1:34.01
150 Breast
59.98
2:33.99
200 Free
45.70
3:19.69
100 IM
1:45.68

Long course distance

Event Time Age Date Standard Next Standard Colorado Swimming Castle Rock Swimming
Free 50 M 42.36 10 06/21/2024 B BB: 39.79 (+2.57s | 6.1%) 58 1
Free 100 M 1:33.31 10 06/21/2024 B BB: 1:30.59 (+2.72s | 2.9%) 39 1
50 Free
43.38
43.38
100 Free
49.93
1:33.31
100 Free
1:33.31
Free 200 M 3:29.84 10 07/26/2024 B BB: 3:14.99 (+14.85s | 7.1%) 31 1
50 Free
46.08
46.08
100 Free
55.07
1:41.15
100 Free
1:41.15
150 Free
56.68
2:37.83
200 Free
52.01
3:29.84
100 Free
1:48.69
Back 50 M 47.16 10 07/26/2024 BB A: 43.09 (+4.07s | 8.6%) 31 1
Back 100 M 1:45.97 10 07/26/2024 B BB: 1:44.49 (+1.48s | 1.4%) 39 1
50 Back
51.33
51.33
100 Back
54.64
1:45.97
100 Back
1:45.97
Breast 50 M 1:00.01 10 06/21/2024 B BB: 54.39 (+5.62s | 9.4%) 61 1
Breast 100 M 2:06.96 10 06/21/2024 B BB: 1:59.19 (+7.77s | 6.1%) 49 1
50 Breast
59.17
59.17
100 Breast
1:07.79
2:06.96
100 Breast
2:06.96
Fly 50 M 51.28 9 05/17/2024 B BB: 46.39 (+4.89s | 9.5%) 39 2
Fly 100 M 2:04.19 10 06/21/2024 B BB: 1:52.89 (+11.30s | 9.1%) 18 1
50 Fly
56.09
56.09
100 Fly
1:08.10
2:04.19
100 Fly
2:04.19
IM 200 M 3:58.21 10 07/26/2024 B BB: 3:43.69 (+14.52s | 6.1%) 31 1
50 Fly
54.66
54.66
100 Back
56.96
1:51.62
100 IM
1:51.62
150 Breast
1:13.56
3:05.18
200 Free
53.03
3:58.21
100 IM
2:06.59

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