Mark Bossowski

Age: 10 years old
Age Category: 10 & under
Team: Tampa Y Swimming | Florida Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Tampa Y Swimming

Florida Swimming

Southern Zone

USA

Free 25 Y

16.37

02/27/2026

114

438

Free 50 Y

36.09

02/27/2026

BB: 34.59 (+1.50s | 4.2%)

205

857

1,000+

Free 100 Y

1:25.28

Analysis

02/27/2026

BB: 1:18.89 (+6.39s | 7.5%)

221

934

1,000+

Back 50 Y

47.43

01/24/2026

BB: 42.89 (+4.54s | 9.6%)

271

1,000+

Breast 25 Y

24.33

02/27/2026

201

824

Breast 50 Y

54.09

02/27/2026

B: 53.39 (+0.70s | 1.3%)

270

1,000+

Breast 100 Y

1:40.36

Analysis

06/13/2026

A: 1:30.59 (+9.77s | 9.7%)

322

1,000+

50 Breast

48.24

100 Breast

52.12

1:40.36

100 Breast

1:40.36

Fly 50 Y

47.11

06/13/2026

B: 46.49 (+0.62s | 1.3%)

181

806

1,000+

IM 100 Y

1:34.99

Analysis

06/13/2026

BB: 1:29.69 (+5.30s | 5.6%)

151

658

1,000+

50 IM

46.60

100 IM

48.39

1:34.99

100 IM

1:34.99

Long course distance

Event	Time		Age	Date	Standard	Next Standard	Tampa Y Swimming	Florida Swimming	Southern Zone	USA
Free 50 M	39.22		10	05/15/2026	BB	A: 35.69 (+3.53s \| 9.0%)	3	159	603	1,000+

Free 100 M	1:36.12	Analysis	10	04/11/2026	B	BB: 1:30.59 (+5.53s \| 5.8%)	2	224	827	1,000+

Free 200 M	3:24.60	Analysis	10	05/30/2026	B	BB: 3:14.99 (+9.61s \| 4.7%)	2	130	548	1,000+

Back 50 M	48.23		10	06/25/2026	BB	A: 43.09 (+5.14s \| 10.7%)	3	156	669	1,000+

Breast 50 M	52.25		10	06/25/2026	BB	A: 47.89 (+4.36s \| 8.3%)	1	76	359	963

Above are the fastest times that Mark Bossowski has achieved in his swimming career. For each event, you can find Mark's best time, the corresponding time standard, as well as how much faster Mark needs to be to reach the next level. The last columns provide Mark rankings at the team and LSC levels. These rankings are based on the Mark'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	36.09	22.19 (+13.90s \| 38.5%)	21.29 (+14.80s \| 41.0%)	21.29 (+14.80s \| 41.0%)	20.59 (+15.50s \| 42.9%)	20.09 (+16.00s \| 44.3%)	20.39 (+15.70s \| 43.5%)	30.49 (+5.60s \| 15.5%)
Free 100 Y	1:25.28	48.19 (+37.09s \| 43.5%)	46.39 (+38.89s \| 45.6%)	46.39 (+38.89s \| 45.6%)	45.09 (+40.19s \| 47.1%)	43.49 (+41.79s \| 49.0%)	44.39 (+40.89s \| 47.9%)	1:07.19 (+18.09s \| 21.2%)
Back 50 Y	47.43	N/A	N/A	N/A	N/A	N/A	N/A	36.29 (+11.14s \| 23.5%)
Breast 50 Y	54.09	N/A	N/A	N/A	N/A	N/A	N/A	40.29 (+13.80s \| 25.5%)
Breast 100 Y	1:40.36	1:00.89 (+39.47s \| 39.3%)	57.99 (+42.37s \| 42.2%)	57.99 (+42.37s \| 42.2%)	55.89 (+44.47s \| 44.3%)	54.19 (+46.17s \| 46.0%)	55.29 (+45.07s \| 44.9%)	1:26.29 (+14.07s \| 14.0%)
Fly 50 Y	47.11	N/A	N/A	N/A	N/A	N/A	N/A	34.69 (+12.42s \| 26.4%)
IM 100 Y	1:34.99	N/A	N/A	N/A	N/A	N/A	N/A	1:16.99 (+18.00s \| 18.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	39.22	25.89 (+13.33s \| 34.0%)	24.59 (+14.63s \| 37.3%)	24.59 (+14.63s \| 37.3%)	24.29 (+14.93s \| 38.1%)	23.39 (+15.83s \| 40.4%)	23.79 (+15.43s \| 39.3%)	34.59 (+4.63s \| 11.8%)
Free 100 M	1:36.12	56.09 (+40.03s \| 41.6%)	53.59 (+42.53s \| 44.2%)	53.59 (+42.53s \| 44.2%)	52.59 (+43.53s \| 45.3%)	50.99 (+45.13s \| 47.0%)	51.99 (+44.13s \| 45.9%)	1:16.89 (+19.23s \| 20.0%)
Free 200 M	3:24.60	2:03.09 (+81.51s \| 39.8%)	1:57.79 (+86.81s \| 42.4%)	1:57.79 (+86.81s \| 42.4%)	1:55.49 (+89.11s \| 43.6%)	1:52.19 (+92.41s \| 45.2%)	1:54.09 (+90.51s \| 44.2%)	2:44.69 (+39.91s \| 19.5%)
Back 50 M	48.23	N/A	N/A	N/A	N/A	N/A	N/A	41.59 (+6.64s \| 13.8%)
Breast 50 M	52.25	N/A	N/A	N/A	N/A	N/A	N/A	46.29 (+5.96s \| 11.4%)

Progression

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 FAST Independence Invitational

06/25/2026

Ocala

50 M Breast

52.25

-1.99s (New PB)

A: 47.89 (+4.36s | 8.3%)

50 M Back

48.23

-0.86s (New PB)

A: 43.09 (+5.14s | 10.7%)

2026 TYR Stingrays Saturday Sprint Races

06/13/2026

Tampa

100 Y Breast

1:40.36

-15.67s (New PB)

A: 1:30.59 (+9.77s | 9.7%)

50 Breast

48.24

100 Breast

52.12

1:40.36

100 Breast

1:40.36

100 Y IM

1:34.99

-5.22s (New PB)

BB: 1:29.69 (+5.30s | 5.6%)

50 IM

46.60

100 IM

48.39

1:34.99

100 IM

1:34.99

50 Y Fly

47.11

B: 46.49 (+0.62s | 1.3%)

Stingrays Summer Sizzle

05/30/2026

Tampa

50 M Breast

54.24

-0.61s (New PB)

A: 47.89 (+6.35s | 11.7%)

50 M Back

50.15

+1.06s

BB: 49.29 (+0.86s | 1.7%)

200 M Free

3:24.60

BB: 3:14.99 (+9.61s | 4.7%)

2026 SAINT PETE S 2nd LONG COURSE MEET

05/15/2026

SAINT PETERSBURG

50 M Breast

55.42

+0.57s

BB: 54.39 (+1.03s | 1.9%)

50 M Free

39.22

A: 35.69 (+3.53s | 9.0%)

50 M Back

49.09

-5.11s (New PB)

A: 43.09 (+6.00s | 12.2%)

2026 Stingrays Early LCM Season Opener

04/11/2026

Tampa

50 M Breast

54.85

BB: 54.39 (+0.46s | 0.8%)

50 M Back

54.20

BB: 49.29 (+4.91s | 9.1%)

100 M Free

1:36.12

BB: 1:30.59 (+5.53s | 5.8%)

2026 Spring Area 3 Championships

02/27/2026

Saint Petersburg

50 Y Free

36.09

BB: 34.59 (+1.50s | 4.2%)

25 Y Breast

24.33

25 Y Free

16.37

-0.88s (New PB)

100 Y Free

1:25.28

BB: 1:18.89 (+6.39s | 7.5%)

50 Y Breast

54.09

B: 53.39 (+0.70s | 1.3%)

100 Y Breast

1:56.03

-4.96s (New PB)

B: 1:54.09 (+1.94s | 1.7%)

50 Breast

55.16

100 Breast

1:00.87

1:56.03

100 Breast

1:56.03

2026 TYR Stingrays SCY Palm Trees Parkas

01/24/2026

Tampa

25 Y Free

17.25

100 Y IM

1:40.21

B: 1:39.69 (+0.52s | 0.5%)

50 IM

46.50

100 IM

53.71

1:40.21

100 IM

1:40.21

50 Y Back

47.43

BB: 42.89 (+4.54s | 9.6%)

100 Y Breast

2:00.99

B: 1:54.09 (+6.90s | 5.7%)

50 Breast

57.32

100 Breast

1:03.67

2:00.99

100 Breast

2:00.99

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.