Sofia Kasatkina

Age: 17 years old
Age Category: 17-18
Team: SwimNation Aquatics Programs | Southern California Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

SwimNation Aquatics Programs

Free 50 Y

25.19

17

12/12/2025

AA

AAA: 24.69 (+0.50s | 2.0%)

104

2

Free 100 Y

56.73

15

12/08/2023

A

AA: 55.89 (+0.84s | 1.5%)

225

3

50 Free

27.37

100 Free

29.36

56.73

100 Free

56.73

Free 500 Y

5:47.61

16

12/13/2024

BB

A: 5:39.89 (+7.72s | 2.2%)

208

2

50 Free

30.16

100 Free

33.82

1:03.98

100 Free

1:03.98

150 Free

35.12

1:39.10

200 Free

35.54

2:14.64

100 Free

1:10.66

250 Free

35.96

2:50.60

300 Free

36.30

3:26.90

100 Free

1:12.26

350 Free

35.94

4:02.84

400 Free

35.96

4:38.80

100 Free

1:11.90

450 Free

35.17

5:13.97

500 Free

33.64

5:47.61

100 Free

1:08.81

Back 100 Y

1:06.14

16

12/13/2024

BB

A: 1:02.89 (+3.25s | 4.9%)

228

2

50 Back

31.99

100 Back

34.15

1:06.14

100 Back

1:06.14

Fly 100 Y

1:03.95

17

12/12/2025

BB

A: 1:03.09 (+0.86s | 1.3%)

194

3

50 Fly

29.36

100 Fly

34.59

1:03.95

100 Fly

1:03.95

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Southern California Swimming

SwimNation Aquatics Programs

Free 50 M

28.89

14

07/21/2022

AA

AAA: 28.19 (+0.70s | 2.4%)

128

2

Free 100 M

1:03.78

15

06/13/2024

AA

AAA: 1:01.09 (+2.69s | 4.2%)

196

2

50 Free

31.30

100 Free

32.48

1:03.78

100 Free

1:03.78

Back 100 M

1:19.62

14

07/07/2022

BB

A: 1:13.69 (+5.93s | 7.4%)

276

3

50 Back

38.46

100 Back

41.16

1:19.62

100 Back

1:19.62

Above are the fastest times that Sofia Kasatkina has achieved in her swimming career. For each event, you can find Sofia's best time, the corresponding time standard, as well as how much faster Sofia needs to be to reach the next level. The last columns provide Sofia rankings at the team and LSC levels. These rankings are based on the Sofia's personal best, her 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
Free 50 Y	25.19	24.89 (+0.30s \| 1.2%)	23.89 (+1.30s \| 5.2%)	23.89 (+1.30s \| 5.2%)	23.29 (+1.90s \| 7.5%)	22.59 (+2.60s \| 10.3%)	22.79 (+2.40s \| 9.5%)
Free 100 Y	56.73	53.99 (+2.74s \| 4.8%)	51.89 (+4.84s \| 8.5%)	51.89 (+4.84s \| 8.5%)	50.39 (+6.34s \| 11.2%)	49.29 (+7.44s \| 13.1%)	49.69 (+7.04s \| 12.4%)
Free 500 Y	5:47.61	5:10.69 (+36.92s \| 10.6%)	5:02.59 (+45.02s \| 13.0%)	5:02.59 (+45.02s \| 13.0%)	4:53.09 (+54.52s \| 15.7%)	4:45.99 (+61.62s \| 17.7%)	4:48.09 (+59.52s \| 17.1%)
Back 100 Y	1:06.14	59.49 (+6.65s \| 10.1%)	57.09 (+9.05s \| 13.7%)	57.09 (+9.05s \| 13.7%)	55.09 (+11.05s \| 16.7%)	53.89 (+12.25s \| 18.5%)	54.49 (+11.65s \| 17.6%)
Fly 100 Y	1:03.95	59.19 (+4.76s \| 7.4%)	56.59 (+7.36s \| 11.5%)	56.59 (+7.36s \| 11.5%)	54.69 (+9.26s \| 14.5%)	53.49 (+10.46s \| 16.4%)	53.99 (+9.96s \| 15.6%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	28.89	28.69 (+0.20s \| 0.7%)	27.39 (+1.50s \| 5.2%)	27.39 (+1.50s \| 5.2%)	26.89 (+2.00s \| 6.9%)	26.29 (+2.60s \| 9.0%)	26.59 (+2.30s \| 8.0%)
Free 100 M	1:03.78	1:01.89 (+1.89s \| 3.0%)	59.29 (+4.49s \| 7.0%)	59.29 (+4.49s \| 7.0%)	58.19 (+5.59s \| 8.8%)	56.99 (+6.79s \| 10.6%)	57.59 (+6.19s \| 9.7%)
Back 100 M	1:19.62	1:09.49 (+10.13s \| 12.7%)	1:06.79 (+12.83s \| 16.1%)	1:06.79 (+12.83s \| 16.1%)	1:04.79 (+14.83s \| 18.6%)	1:03.69 (+15.93s \| 20.0%)	1:04.39 (+15.23s \| 19.1%)

Progression

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

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View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 CA GWSC Winter Age Group Invitational

12/12/2025

Huntington Beach

100 Y Back

1:06.23

+0.09s

BB

A: 1:02.89 (+3.34s | 5.0%)

17

50 Back

31.41

100 Back

34.82

1:06.23

100 Back

1:06.23

50 Y Free

25.19

-0.25s (New PB)

AA

AAA: 24.69 (+0.50s | 2.0%)

17

4

9

5

100 Y Free

57.47

+0.74s

A

AA: 55.89 (+1.58s | 2.7%)

17

50 Free

27.80

100 Free

29.67

57.47

100 Free

57.47

50 Y Fly

28.55

17

3

6

2

50 Y Back

28.56

-1.57s (New PB)

17

4

8

4

100 Y Fly

1:03.95

-5.13s (New PB)

BB

A: 1:03.09 (+0.86s | 1.3%)

17

50 Fly

29.36

100 Fly

34.59

1:03.95

100 Fly

1:03.95

2024 CA RAA SCS WAG

12/13/2024

Riverside

500 Y Free

5:47.61

BB

A: 5:43.69 (+3.92s | 1.1%)

16

50 Free

30.16

100 Free

33.82

1:03.98

100 Free

1:03.98

150 Free

35.12

1:39.10

200 Free

35.54

2:14.64

100 Free

1:10.66

250 Free

35.96

2:50.60

300 Free

36.30

3:26.90

100 Free

1:12.26

350 Free

35.94

4:02.84

400 Free

35.96

4:38.80

100 Free

1:11.90

450 Free

35.17

5:13.97

500 Free

33.64

5:47.61

100 Free

1:08.81

50 Y Free

25.53

+0.09s

AA

AAA: 24.99 (+0.54s | 2.1%)

16

100 Y Back

1:06.14

-2.19s (New PB)

BB

A: 1:04.09 (+2.05s | 3.1%)

16

50 Back

31.99

100 Back

34.15

1:06.14

100 Back

1:06.14

100 Y Fly

1:09.08

BB

A: 1:03.79 (+5.29s | 7.7%)

16

50 Fly

31.43

100 Fly

37.65

1:09.08

100 Fly

1:09.08

50 Y Back

30.13

16

2024 CA SCS NOVA June Age Group Invite

06/13/2024

Irvine

50 M Free

29.27

+0.38s

AA

AAA: 28.29 (+0.98s | 3.3%)

15

100 M Free

1:03.78

AA

AAA: 1:01.59 (+2.19s | 3.4%)

15

50 Free

31.30

100 Free

32.48

1:03.78

100 Free

1:03.78

2023 CA SCAT SCS WAG

12/08/2023

San Clemente

50 Y Free

25.44

-1.07s (New PB)

AA

AAA: 24.99 (+0.45s | 1.8%)

15

100 Y Free

56.73

A

AA: 56.49 (+0.24s | 0.4%)

15

50 Free

27.37

100 Free

29.36

56.73

100 Free

56.73

2022 CA SCS OTTR WAG Championships

12/09/2022

Palm Springs

100 Y Back

1:08.33

BB

A: 1:05.89 (+2.44s | 3.6%)

14

50 Back

33.35

100 Back

34.98

1:08.33

100 Back

1:08.33

50 Y Free

26.51

AA

AAA: 25.59 (+0.92s | 3.5%)

14

2022 CA SCS MVN Summer JO S

07/21/2022

Mission Viejo

50 M Free

28.89

AAA

AAAA: 27.89 (+1.00s | 3.5%)

14

2022 CA Time Trials @ SCI Hosted By Nova

07/07/2022

Irvine

100 M Back

1:19.62

BB

A: 1:16.89 (+2.73s | 3.4%)

14

1

2

50 Back

38.46

100 Back

41.16

1:19.62

100 Back

1:19.62

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	25.19	24.89 (+0.30s \| 1.2%)	23.89 (+1.30s \| 5.2%)	23.89 (+1.30s \| 5.2%)	23.29 (+1.90s \| 7.5%)	22.59 (+2.60s \| 10.3%)	22.79 (+2.40s \| 9.5%)
Free 100 Y	56.73	53.99 (+2.74s \| 4.8%)	51.89 (+4.84s \| 8.5%)	51.89 (+4.84s \| 8.5%)	50.39 (+6.34s \| 11.2%)	49.29 (+7.44s \| 13.1%)	49.69 (+7.04s \| 12.4%)
Free 500 Y	5:47.61	5:10.69 (+36.92s \| 10.6%)	5:02.59 (+45.02s \| 13.0%)	5:02.59 (+45.02s \| 13.0%)	4:53.09 (+54.52s \| 15.7%)	4:45.99 (+61.62s \| 17.7%)	4:48.09 (+59.52s \| 17.1%)
Back 100 Y	1:06.14	59.49 (+6.65s \| 10.1%)	57.09 (+9.05s \| 13.7%)	57.09 (+9.05s \| 13.7%)	55.09 (+11.05s \| 16.7%)	53.89 (+12.25s \| 18.5%)	54.49 (+11.65s \| 17.6%)
Fly 100 Y	1:03.95	59.19 (+4.76s \| 7.4%)	56.59 (+7.36s \| 11.5%)	56.59 (+7.36s \| 11.5%)	54.69 (+9.26s \| 14.5%)	53.49 (+10.46s \| 16.4%)	53.99 (+9.96s \| 15.6%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	28.89	28.69 (+0.20s \| 0.7%)	27.39 (+1.50s \| 5.2%)	27.39 (+1.50s \| 5.2%)	26.89 (+2.00s \| 6.9%)	26.29 (+2.60s \| 9.0%)	26.59 (+2.30s \| 8.0%)
Free 100 M	1:03.78	1:01.89 (+1.89s \| 3.0%)	59.29 (+4.49s \| 7.0%)	59.29 (+4.49s \| 7.0%)	58.19 (+5.59s \| 8.8%)	56.99 (+6.79s \| 10.6%)	57.59 (+6.19s \| 9.7%)
Back 100 M	1:19.62	1:09.49 (+10.13s \| 12.7%)	1:06.79 (+12.83s \| 16.1%)	1:06.79 (+12.83s \| 16.1%)	1:04.79 (+14.83s \| 18.6%)	1:03.69 (+15.93s \| 20.0%)	1:04.39 (+15.23s \| 19.1%)