Mason Kaiser

Age: 9 years old
Age Category: 10 & under
Team: Parkway-Rockwood Gateway Swim | Ozark Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Parkway-Rockwood Gateway Swim

Ozark Swimming

Central Zone

USA

Free 50 Y

45.47

03/07/2026

B: 38.19 (+7.28s | 16.0%)

1,000+

Free 100 Y

1:36.16

Analysis

03/07/2026

B: 1:27.99 (+8.17s | 8.5%)

945

1,000+

50 Free

44.44

100 Free

51.72

1:36.16

100 Free

1:36.16

Free 200 Y

3:32.73

Analysis

03/07/2026

B: 3:09.49 (+23.24s | 10.9%)

492

1,000+

50 Free

43.52

100 Free

53.95

1:37.47

100 Free

1:37.47

150 Free

59.51

2:36.98

200 Free

55.74

3:32.72

100 Free

1:55.25

Back 50 Y

52.81

03/07/2026

B: 48.29 (+4.52s | 8.6%)

1,000+

Back 100 Y

1:57.96

Analysis

03/07/2026

B: 1:40.69 (+17.27s | 14.6%)

786

1,000+

50 Back

55.41

100 Back

1:02.55

1:57.96

100 Back

1:57.96

Fly 50 Y

47.16

03/07/2026

B: 46.49 (+0.67s | 1.4%)

440

1,000+

IM 200 Y

3:52.22

Analysis

03/07/2026

B: 3:38.59 (+13.63s | 5.9%)

295

1,000+

100 Back

1:51.08

100 IM

1:51.08

150 Breast

1:10.22

3:01.30

200 Free

50.92

3:52.22

100 IM

2:01.14

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Parkway-Rockwood Gateway Swim

Ozark Swimming

Central Zone

USA

Free 50 M

47.13

05/01/2026

B: 43.89 (+3.24s | 6.9%)

268

1,000+

Free 100 M

1:55.37

Analysis

05/29/2026

B: 1:40.99 (+14.38s | 12.5%)

314

1,000+

50 Free

54.87

100 Free

1:00.50

1:55.37

100 Free

1:55.37

Free 200 M

4:09.49

Analysis

05/01/2026

B: 3:36.69 (+32.80s | 13.1%)

166

1,000+

Back 50 M

59.99

05/01/2026

B: 55.39 (+4.60s | 7.7%)

343

1,000+

Back 100 M

2:10.27

Analysis

05/29/2026

B: 1:56.69 (+13.58s | 10.4%)

251

1,000+

50 Back

1:03.08

100 Back

1:07.19

2:10.27

100 Back

2:10.27

Breast 50 M

1:08.67

05/29/2026

B: 1:00.89 (+7.78s | 11.3%)

259

1,000+

Fly 50 M

59.13

05/01/2026

B: 52.29 (+6.84s | 11.6%)

192

1,000+

IM 200 M

4:27.22

Analysis

05/01/2026

B: 4:09.49 (+17.73s | 6.6%)

1,000+

Above are the fastest times that Mason Kaiser has achieved in his swimming career. For each event, you can find Mason's best time, the corresponding time standard, as well as how much faster Mason needs to be to reach the next level. The last columns provide Mason rankings at the team and LSC levels. These rankings are based on the Mason's personal best, his current age category, and team; and are calculated from all the meets results.

Time Standards

Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.

Short Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	45.47	22.19 (+23.28s \| 51.2%)	21.29 (+24.18s \| 53.2%)	21.29 (+24.18s \| 53.2%)	20.59 (+24.88s \| 54.7%)	20.09 (+25.38s \| 55.8%)	20.39 (+25.08s \| 55.2%)	30.49 (+14.98s \| 32.9%)
Free 100 Y	1:36.16	48.19 (+47.97s \| 49.9%)	46.39 (+49.77s \| 51.8%)	46.39 (+49.77s \| 51.8%)	45.09 (+51.07s \| 53.1%)	43.49 (+52.67s \| 54.8%)	44.39 (+51.77s \| 53.8%)	1:07.19 (+28.97s \| 30.1%)
Free 200 Y	3:32.73	1:45.79 (+106.94s \| 50.3%)	1:41.59 (+111.14s \| 52.2%)	1:41.59 (+111.14s \| 52.2%)	1:38.79 (+113.94s \| 53.6%)	1:36.49 (+116.24s \| 54.6%)	1:38.09 (+114.64s \| 53.9%)	2:24.99 (+67.74s \| 31.8%)
Back 50 Y	52.81	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+16.52s \| 31.3%)
Back 100 Y	1:57.96	53.89 (+64.07s \| 54.3%)	51.49 (+66.47s \| 56.3%)	51.49 (+66.47s \| 56.3%)	49.39 (+68.57s \| 58.1%)	47.59 (+70.37s \| 59.7%)	48.89 (+69.07s \| 58.6%)	1:16.59 (+41.37s \| 35.1%)
Fly 50 Y	47.16	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+12.47s \| 26.4%)
IM 200 Y	3:52.22	1:58.19 (+114.03s \| 49.1%)	1:53.89 (+118.33s \| 51.0%)	1:53.89 (+118.33s \| 51.0%)	1:50.09 (+122.13s \| 52.6%)	1:46.39 (+125.83s \| 54.2%)	1:48.89 (+123.33s \| 53.1%)	2:46.19 (+66.03s \| 28.4%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	47.13	25.89 (+21.24s \| 45.1%)	24.59 (+22.54s \| 47.8%)	24.59 (+22.54s \| 47.8%)	24.29 (+22.84s \| 48.5%)	23.39 (+23.74s \| 50.4%)	23.79 (+23.34s \| 49.5%)	34.59 (+12.54s \| 26.6%)
Free 100 M	1:55.37	56.09 (+59.28s \| 51.4%)	53.59 (+61.78s \| 53.5%)	53.59 (+61.78s \| 53.5%)	52.59 (+62.78s \| 54.4%)	50.99 (+64.38s \| 55.8%)	51.99 (+63.38s \| 54.9%)	1:16.89 (+38.48s \| 33.4%)
Free 200 M	4:09.49	2:03.09 (+126.40s \| 50.7%)	1:57.79 (+131.70s \| 52.8%)	1:57.79 (+131.70s \| 52.8%)	1:55.49 (+134.00s \| 53.7%)	1:52.19 (+137.30s \| 55.0%)	1:54.09 (+135.40s \| 54.3%)	2:44.69 (+84.80s \| 34.0%)
Back 50 M	59.99	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+18.40s \| 30.7%)
Back 100 M	2:10.27	1:03.29 (+66.98s \| 51.4%)	1:00.59 (+69.68s \| 53.5%)	1:00.59 (+69.68s \| 53.5%)	58.89 (+71.38s \| 54.8%)	57.29 (+72.98s \| 56.0%)	58.19 (+72.08s \| 55.3%)	1:27.69 (+42.58s \| 32.7%)
Breast 50 M	1:08.67	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+22.38s \| 32.6%)
Fly 50 M	59.13	N/A	N/A	N/A	N/A	N/A	N/A	39.19 (+19.94s \| 33.7%)
IM 200 M	4:27.22	2:18.39 (+128.83s \| 48.2%)	2:12.79 (+134.43s \| 50.3%)	2:12.79 (+134.43s \| 50.3%)	2:09.59 (+137.63s \| 51.5%)	2:05.79 (+141.43s \| 52.9%)	2:08.19 (+139.03s \| 52.0%)	3:08.29 (+78.93s \| 29.5%)

Progression

See how Mason Kaiser is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Mason's time to another swimmer's and even view their profile for more information about them.

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

See all the meets Mason Kaiser has participated in and his achievement. The last event displayed is the most recent. For each event, you can find the Mason's time, the progress against Mason's best time, the corresponding time standard, as well as how much faster Mason needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 Meet Me In St Louis Invite

05/29/2026

St. Peters

50 M Free

54.09

+6.96s

B: 43.89 (+10.20s | 18.9%)

100 M Free

1:55.37

-4.74s (New PB)

B: 1:40.99 (+14.38s | 12.5%)

50 Free

54.87

100 Free

1:00.50

1:55.37

100 Free

1:55.37

50 M Back

1:00.41

+0.42s

B: 55.39 (+5.02s | 8.3%)

50 M Fly

1:00.93

+1.80s

B: 52.29 (+8.64s | 14.2%)

100 M Back

2:10.27

-0.47s (New PB)

B: 1:56.69 (+13.58s | 10.4%)

50 Back

1:03.08

100 Back

1:07.19

2:10.27

100 Back

2:10.27

50 M Breast

1:08.67

-1.40s (New PB)

B: 1:00.89 (+7.78s | 11.3%)

John Traube Memorial 2026

05/01/2026

Edwardsville

50 M Fly

59.13

B: 52.29 (+6.84s | 11.6%)

50 M Breast

1:10.07

B: 1:00.89 (+9.18s | 13.1%)

100 M Back

2:10.74

B: 1:56.69 (+14.05s | 10.7%)

50 M Free

47.13

B: 43.89 (+3.24s | 6.9%)

50 M Back

59.99

B: 55.39 (+4.60s | 7.7%)

200 M Free

4:09.49

B: 3:36.69 (+32.80s | 13.1%)

200 M IM

4:27.22

B: 4:09.49 (+17.73s | 6.6%)

100 M Free

2:00.11

B: 1:40.99 (+19.12s | 15.9%)

2026 GTWY 8 Under Champs

03/07/2026

Fenton

100 Y Back

1:57.96

B: 1:40.69 (+17.27s | 14.6%)

50 Back

55.41

100 Back

1:02.55

1:57.96

100 Back

1:57.96

50 Y Free

45.47

B: 38.19 (+7.28s | 16.0%)

50 Y Back

52.81

B: 48.29 (+4.52s | 8.6%)

200 Y IM

3:52.22

B: 3:38.59 (+13.63s | 5.9%)

100 Back

1:51.08

100 IM

1:51.08

150 Breast

1:10.22

3:01.30

200 Free

50.92

3:52.22

100 IM

2:01.14

200 Y Free

3:32.73

B: 3:09.49 (+23.24s | 10.9%)

50 Free

43.52

100 Free

53.95

1:37.47

100 Free

1:37.47

150 Free

59.51

2:36.98

200 Free

55.74

3:32.72

100 Free

1:55.25

100 Y Free

1:36.16

B: 1:27.99 (+8.17s | 8.5%)

50 Free

44.44

100 Free

51.72

1:36.16

100 Free

1:36.16

50 Y Fly

47.16

B: 46.49 (+0.67s | 1.4%)

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.

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 Y	45.47	22.19 (+23.28s \| 51.2%)	21.29 (+24.18s \| 53.2%)	21.29 (+24.18s \| 53.2%)	20.59 (+24.88s \| 54.7%)	20.09 (+25.38s \| 55.8%)	20.39 (+25.08s \| 55.2%)	30.49 (+14.98s \| 32.9%)
Free 100 Y	1:36.16	48.19 (+47.97s \| 49.9%)	46.39 (+49.77s \| 51.8%)	46.39 (+49.77s \| 51.8%)	45.09 (+51.07s \| 53.1%)	43.49 (+52.67s \| 54.8%)	44.39 (+51.77s \| 53.8%)	1:07.19 (+28.97s \| 30.1%)
Free 200 Y	3:32.73	1:45.79 (+106.94s \| 50.3%)	1:41.59 (+111.14s \| 52.2%)	1:41.59 (+111.14s \| 52.2%)	1:38.79 (+113.94s \| 53.6%)	1:36.49 (+116.24s \| 54.6%)	1:38.09 (+114.64s \| 53.9%)	2:24.99 (+67.74s \| 31.8%)
Back 50 Y	52.81	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+16.52s \| 31.3%)
Back 100 Y	1:57.96	53.89 (+64.07s \| 54.3%)	51.49 (+66.47s \| 56.3%)	51.49 (+66.47s \| 56.3%)	49.39 (+68.57s \| 58.1%)	47.59 (+70.37s \| 59.7%)	48.89 (+69.07s \| 58.6%)	1:16.59 (+41.37s \| 35.1%)
Fly 50 Y	47.16	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+12.47s \| 26.4%)
IM 200 Y	3:52.22	1:58.19 (+114.03s \| 49.1%)	1:53.89 (+118.33s \| 51.0%)	1:53.89 (+118.33s \| 51.0%)	1:50.09 (+122.13s \| 52.6%)	1:46.39 (+125.83s \| 54.2%)	1:48.89 (+123.33s \| 53.1%)	2:46.19 (+66.03s \| 28.4%)