Polina Timchenko

Age: 10 years old
Age Category: 10 & under
Team: Streamline Aquatics | South Texas Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Streamline Aquatics

South Texas Swimming

Southern Zone

USA

Free 25 Y

18.51

09/27/2024

495

1,000+

Free 50 Y

34.48

12/20/2025

A: 32.09 (+2.39s | 6.9%)

692

1,000+

Free 100 Y

1:22.38

01/10/2026

BB: 1:21.09 (+1.29s | 1.6%)

121

939

1,000+

50 Free

37.07

100 Free

45.31

1:22.38

100 Free

1:22.38

Free 200 Y

3:09.39

09/12/2025

BB: 3:00.59 (+8.80s | 4.6%)

102

882

1,000+

Back 50 Y

43.04

12/20/2025

A: 37.99 (+5.05s | 11.7%)

136

993

1,000+

Back 100 Y

1:35.27

01/10/2026

BB: 1:33.99 (+1.28s | 1.3%)

113

935

1,000+

Breast 25 Y

25.85

10/25/2024

459

1,000+

Breast 50 Y

51.81

09/12/2025

BB: 48.69 (+3.12s | 6.0%)

193

1,000+

Breast 100 Y

1:58.07

11/22/2025

BB: 1:46.89 (+11.18s | 9.5%)

191

1,000+

50 Breast

54.63

100 Breast

1:03.44

1:58.07

100 Breast

1:58.07

Breast 200 Y

4:00.77

10/10/2025

448

50 Breast

53.36

100 Breast

1:02.11

1:55.47

100 Breast

1:55.47

150 Breast

1:02.84

2:58.31

200 Breast

1:02.46

4:00.77

100 Breast

2:05.30

Fly 25 Y

18.97

09/27/2024

124

512

Fly 50 Y

40.45

02/13/2026

A: 36.99 (+3.46s | 8.6%)

536

1,000+

IM 100 Y

1:30.86

02/13/2026

A: 1:22.09 (+8.77s | 9.7%)

665

1,000+

50 IM

41.56

100 IM

49.30

1:30.86

100 IM

1:30.86

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Streamline Aquatics

South Texas Swimming

Southern Zone

USA

Free 50 M

43.22

05/02/2025

BB: 40.89 (+2.33s | 5.4%)

254

1,000+

Free 100 M

1:37.63

05/16/2025

BB: 1:32.99 (+4.64s | 4.8%)

219

906

50 Free

44.11

100 Free

53.52

1:37.63

100 Free

1:37.63

Back 100 M

1:57.84

05/16/2025

BB: 1:48.09 (+9.75s | 8.3%)

263

1,000+

50 Back

56.31

100 Back

1:01.53

1:57.84

100 Back

1:57.84

Breast 50 M

56.86

05/02/2025

BB: 55.49 (+1.37s | 2.4%)

177

749

Above are the fastest times that Polina Timchenko has achieved in her swimming career. For each event, you can find Polina's best time, the corresponding time standard, as well as how much faster Polina needs to be to reach the next level. The last columns provide Polina rankings at the team and LSC levels. These rankings are based on the Polina'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	SouthWestern Age Group Regional
Free 50 Y	34.48	24.89 (+9.59s \| 27.8%)	23.89 (+10.59s \| 30.7%)	23.89 (+10.59s \| 30.7%)	23.29 (+11.19s \| 32.5%)	22.59 (+11.89s \| 34.5%)	22.79 (+11.69s \| 33.9%)	30.89 (+3.59s \| 10.4%)
Free 100 Y	1:22.38	53.99 (+28.39s \| 34.5%)	51.89 (+30.49s \| 37.0%)	51.89 (+30.49s \| 37.0%)	50.39 (+31.99s \| 38.8%)	49.29 (+33.09s \| 40.2%)	49.69 (+32.69s \| 39.7%)	1:08.19 (+14.19s \| 17.2%)
Free 200 Y	3:09.39	1:56.29 (+73.10s \| 38.6%)	1:52.89 (+76.50s \| 40.4%)	1:52.29 (+77.10s \| 40.7%)	1:49.09 (+80.30s \| 42.4%)	1:46.69 (+82.70s \| 43.7%)	1:47.39 (+82.00s \| 43.3%)	2:29.09 (+40.30s \| 21.3%)
Back 50 Y	43.04	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+6.55s \| 15.2%)
Back 100 Y	1:35.27	59.49 (+35.78s \| 37.6%)	57.09 (+38.18s \| 40.1%)	57.09 (+38.18s \| 40.1%)	55.09 (+40.18s \| 42.2%)	53.89 (+41.38s \| 43.4%)	54.49 (+40.78s \| 42.8%)	1:17.89 (+17.38s \| 18.2%)
Breast 50 Y	51.81	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+11.42s \| 22.0%)
Breast 100 Y	1:58.07	1:07.59 (+50.48s \| 42.8%)	1:05.49 (+52.58s \| 44.5%)	1:05.49 (+52.58s \| 44.5%)	1:03.09 (+54.98s \| 46.6%)	1:01.79 (+56.28s \| 47.7%)	1:02.79 (+55.28s \| 46.8%)	1:27.99 (+30.08s \| 25.5%)
Breast 200 Y	4:00.77	2:28.19 (+92.58s \| 38.5%)	2:22.69 (+98.08s \| 40.7%)	2:22.69 (+98.08s \| 40.7%)	2:17.19 (+103.58s \| 43.0%)	2:13.59 (+107.18s \| 44.5%)	2:15.49 (+105.28s \| 43.7%)	N/A
Fly 50 Y	40.45	N/A	N/A	N/A	N/A	N/A	N/A	35.09 (+5.36s \| 13.3%)
IM 100 Y	1:30.86	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+13.17s \| 14.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	43.22	28.69 (+14.53s \| 33.6%)	27.39 (+15.83s \| 36.6%)	27.39 (+15.83s \| 36.6%)	26.89 (+16.33s \| 37.8%)	26.29 (+16.93s \| 39.2%)	26.59 (+16.63s \| 38.5%)	35.19 (+8.03s \| 18.6%)
Free 100 M	1:37.63	1:01.89 (+35.74s \| 36.6%)	59.29 (+38.34s \| 39.3%)	59.29 (+38.34s \| 39.3%)	58.19 (+39.44s \| 40.4%)	56.99 (+40.64s \| 41.6%)	57.59 (+40.04s \| 41.0%)	1:17.49 (+20.14s \| 20.6%)
Back 100 M	1:57.84	1:09.49 (+48.35s \| 41.0%)	1:06.79 (+51.05s \| 43.3%)	1:06.79 (+51.05s \| 43.3%)	1:04.79 (+53.05s \| 45.0%)	1:03.69 (+54.15s \| 46.0%)	1:04.39 (+53.45s \| 45.4%)	1:30.29 (+27.55s \| 23.4%)
Breast 50 M	56.86	N/A	N/A	N/A	N/A	N/A	N/A	46.19 (+10.67s \| 18.8%)

Progression

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

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Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 ST HPAC STX Champs South

02/13/2026

Corpus Christi

50 Y Free

35.70

+1.22s

A: 32.09 (+3.61s | 10.1%)

50 Y Fly

40.45

-5.02s (New PB)

A: 36.99 (+3.46s | 8.6%)

100 Y IM

1:30.86

A: 1:22.09 (+8.77s | 9.7%)

50 IM

41.56

100 IM

49.30

1:30.86

100 IM

1:30.86

50 Y Back

43.96

+0.92s

BB: 43.29 (+0.67s | 1.5%)

2026 ST AAAA NS Frostbite

01/17/2026

San Antonio

50 Y Free

35.30

+0.82s

A: 32.09 (+3.21s | 9.1%)

50 Y Back

44.77

+1.73s

BB: 43.29 (+1.48s | 3.3%)

100 Y Free

1:25.72

+3.34s

BB: 1:21.09 (+4.63s | 5.4%)

100 Y Back

1:39.14

+3.87s

BB: 1:33.99 (+5.15s | 5.2%)

2026 ST AHAC B Champs South Copied

01/10/2026

San Antonio

100 Y Free

1:22.38

-2.09s (New PB)

BB: 1:21.09 (+1.29s | 1.6%)

50 Free

37.07

100 Free

45.31

1:22.38

100 Free

1:22.38

50 Y Fly

45.80

+0.33s

BB: 42.69 (+3.11s | 6.8%)

100 Y Back

1:35.27

-0.93s (New PB)

BB: 1:33.99 (+1.28s | 1.3%)

50 Y Breast

52.95

+1.14s

BB: 48.69 (+4.26s | 8.0%)

2025 ST SASA Tis The Season

12/20/2025

San Antonio

50 Y Free

34.48

-1.31s (New PB)

A: 32.09 (+2.39s | 6.9%)

100 Y Back

1:36.20

-9.38s (New PB)

BB: 1:33.99 (+2.21s | 2.3%)

50 Y Fly

45.47

-1.91s (New PB)

BB: 42.69 (+2.78s | 6.1%)

50 Y Back

43.04

-2.79s (New PB)

A: 37.99 (+5.05s | 11.7%)

100 Y Free

1:24.47

-0.77s (New PB)

BB: 1:21.09 (+3.38s | 4.0%)

50 Free

39.38

100 Free

45.09

1:24.47

100 Free

1:24.47

50 Y Breast

52.47

+0.66s

BB: 48.69 (+3.78s | 7.2%)

2025 Harvest Hustle

11/22/2025

San Antonio

100 Y Free

1:25.24

-2.61s (New PB)

BB: 1:21.09 (+4.15s | 4.9%)

100 Y Breast

1:58.07

BB: 1:46.89 (+11.18s | 9.5%)

50 Breast

54.63

100 Breast

1:03.44

1:58.07

100 Breast

1:58.07

50 Y Back

47.15

+1.32s

BB: 43.29 (+3.86s | 8.2%)

50 Y Breast

53.88

+2.07s

BB: 48.69 (+5.19s | 9.6%)

50 Y Free

37.95

+2.16s

BB: 35.99 (+1.96s | 5.2%)

200 Y Free

3:16.72

+7.33s

BB: 3:00.59 (+16.13s | 8.2%)

100 Free

2:27.38

100 Free

2:27.38

200 Free

49.34

3:16.72

100 Free

49.34

2025 ST SASA Sombrero Series Dos Copied

10/10/2025

San Antonio

50 Y Back

45.83

-1.77s (New PB)

BB: 43.29 (+2.54s | 5.5%)

200 Y Breast

4:00.77

50 Breast

53.36

100 Breast

1:02.11

1:55.47

100 Breast

1:55.47

150 Breast

1:02.84

2:58.31

200 Breast

1:02.46

4:00.77

100 Breast

2:05.30

50 Y Free

39.52

+3.73s

BB: 35.99 (+3.53s | 8.9%)

100 Y Back

1:45.58

-1.14s (New PB)

BB: 1:33.99 (+11.59s | 11.0%)

50 Back

1:45.57

100 Back

0.01

1:45.58

100 Back

1:45.58

50 Y Fly

47.38

-2.70s (New PB)

BB: 42.69 (+4.69s | 9.9%)

2025 ST SASA Sombrero Series Uno

09/12/2025

San Antonio

50 Y Breast

51.81

-0.88s (New PB)

BB: 48.69 (+3.12s | 6.0%)

50 Y Free

35.79

-2.45s (New PB)

A: 32.09 (+3.70s | 10.3%)

50 Y Back

47.60

BB: 43.29 (+4.31s | 9.1%)

100 Y Back

1:46.72

B: 1:45.79 (+0.93s | 0.9%)

50 Back

50.38

100 Back

56.34

1:46.72

100 Back

1:46.72

100 Y Free

1:27.85

-8.79s (New PB)

BB: 1:21.09 (+6.76s | 7.7%)

50 Free

39.65

100 Free

48.20

1:27.85

100 Free

1:27.85

200 Y Free

3:09.39

BB: 3:00.59 (+8.80s | 4.6%)

2025 ST AAAA NS Salute To The Troops

05/16/2025

San Antonio

100 M Back

1:57.84

BB: 1:48.09 (+9.75s | 8.3%)

50 Back

56.31

100 Back

1:01.53

1:57.84

100 Back

1:57.84

100 M Free

1:37.63

BB: 1:32.99 (+4.64s | 4.8%)

50 Free

44.11

100 Free

53.52

1:37.63

100 Free

1:37.63

2025 ST 22nd Annual Cinco De Mayo

05/02/2025

San Antonio

50 M Free

43.22

BB: 40.89 (+2.33s | 5.4%)

50 M Breast

56.86

BB: 55.49 (+1.37s | 2.4%)

2025 ST SASA Sombrero Champs

04/11/2025

San Antonio

50 Y Free

40.79

+2.55s

B: 39.79 (+1.00s | 2.5%)

50 Y Breast

52.69

BB: 48.69 (+4.00s | 7.6%)

2025 ST AAAA B Champs South

01/11/2025

San Antonio

50 Y Free

38.24

-1.38s (New PB)

BB: 35.99 (+2.25s | 5.9%)

2024 ST SASA Sombrero Dos

10/25/2024

San Antonio

50 Y Fly

50.08

B: 48.39 (+1.69s | 3.4%)

50 Y Free

39.62

BB: 35.99 (+3.63s | 9.2%)

25 Y Fly

25.42

+6.45s

25 Y Breast

25.85

2024 ST SASA Sombrero Uno

09/27/2024

San Antonio

25 Y Fly

18.97

25 Y Free

18.51

100 Y Free

1:36.64

B: 1:30.79 (+5.85s | 6.1%)

50 Free

44.98

100 Free

51.66

1:36.64

100 Free

1:36.64

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.