Rahini Sen

Age: 10 years old
Age Category: 10 & under
Team: SwimMAC Carolina | North Carolina Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

SwimMAC Carolina

North Carolina Swimming

Southern Zone

USA

Free 50 Y

42.75

02/14/2026

B: 39.79 (+2.96s | 6.9%)

575

1,000+

Free 100 Y

1:32.24

Analysis

03/07/2026

B: 1:30.79 (+1.45s | 1.6%)

386

1,000+

Back 50 Y

48.37

03/07/2026

BB: 43.29 (+5.08s | 10.5%)

495

1,000+

Back 100 Y

1:43.29

Analysis

03/07/2026

BB: 1:33.99 (+9.30s | 9.0%)

372

1,000+

50 Back

51.42

100 Back

51.87

1:43.29

100 Back

1:43.29

Breast 50 Y

1:01.08

02/14/2026

B: 54.59 (+6.49s | 10.6%)

634

1,000+

Breast 100 Y

2:12.88

Analysis

03/07/2026

B: 2:00.29 (+12.59s | 9.5%)

485

1,000+

50 Breast

1:05.19

100 Breast

1:07.69

2:12.88

100 Breast

2:12.88

IM 100 Y

1:46.25

Analysis

03/07/2026

B: 1:44.29 (+1.96s | 1.8%)

404

1,000+

50 IM

50.57

100 IM

55.68

1:46.25

100 IM

1:46.25

Long course distance

Event

Time

Age

Date

Standard

Next Standard

SwimMAC Carolina

North Carolina Swimming

Southern Zone

USA

Free 50 M

41.23

06/26/2026

BB: 40.89 (+0.34s | 0.8%)

226

834

1,000+

Free 100 M

1:35.09

Analysis

06/19/2026

BB: 1:32.99 (+2.10s | 2.2%)

205

848

1,000+

50 Free

46.76

100 Free

48.33

1:35.09

100 Free

1:35.09

Free 200 M

3:21.63

Analysis

06/19/2026

A: 3:00.39 (+21.24s | 10.5%)

148

535

1,000+

50 Free

47.56

100 Free

52.37

1:39.93

100 Free

1:39.93

150 Free

53.59

2:33.52

200 Free

48.11

3:21.63

100 Free

1:41.70

Back 50 M

49.94

06/26/2026

BB: 49.69 (+0.25s | 0.5%)

253

899

1,000+

Back 100 M

1:46.93

Analysis

06/19/2026

A: 1:34.59 (+12.34s | 11.5%)

223

706

1,000+

50 Back

54.23

100 Back

52.70

1:46.93

100 Back

1:46.93

Breast 50 M

1:08.11

06/26/2026

B: 1:02.19 (+5.92s | 8.7%)

459

1,000+

Breast 100 M

2:17.31

Analysis

06/26/2026

BB: 2:03.89 (+13.42s | 9.8%)

299

1,000+

50 Breast

1:09.54

100 Breast

1:07.77

2:17.31

100 Breast

2:17.31

Fly 50 M

51.79

06/26/2026

BB: 48.09 (+3.70s | 7.1%)

229

785

1,000+

IM 200 M

3:54.90

Analysis

06/26/2026

BB: 3:48.89 (+6.01s | 2.6%)

187

572

1,000+

Above are the fastest times that Rahini Sen has achieved in her swimming career. For each event, you can find Rahini's best time, the corresponding time standard, as well as how much faster Rahini needs to be to reach the next level. The last columns provide Rahini rankings at the team and LSC levels. These rankings are based on the Rahini'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	42.75	24.89 (+17.86s \| 41.8%)	23.89 (+18.86s \| 44.1%)	23.89 (+18.86s \| 44.1%)	23.29 (+19.46s \| 45.5%)	22.59 (+20.16s \| 47.2%)	22.79 (+19.96s \| 46.7%)	30.89 (+11.86s \| 27.7%)
Free 100 Y	1:32.24	53.99 (+38.25s \| 41.5%)	51.89 (+40.35s \| 43.7%)	51.89 (+40.35s \| 43.7%)	50.39 (+41.85s \| 45.4%)	49.29 (+42.95s \| 46.6%)	49.69 (+42.55s \| 46.1%)	1:08.19 (+24.05s \| 26.1%)
Back 50 Y	48.37	N/A	N/A	N/A	N/A	N/A	N/A	36.49 (+11.88s \| 24.6%)
Back 100 Y	1:43.29	59.49 (+43.80s \| 42.4%)	57.09 (+46.20s \| 44.7%)	57.09 (+46.20s \| 44.7%)	55.09 (+48.20s \| 46.7%)	53.89 (+49.40s \| 47.8%)	54.49 (+48.80s \| 47.2%)	1:17.89 (+25.40s \| 24.6%)
Breast 50 Y	1:01.08	N/A	N/A	N/A	N/A	N/A	N/A	40.39 (+20.69s \| 33.9%)
Breast 100 Y	2:12.88	1:07.59 (+65.29s \| 49.1%)	1:05.49 (+67.39s \| 50.7%)	1:05.49 (+67.39s \| 50.7%)	1:03.09 (+69.79s \| 52.5%)	1:01.79 (+71.09s \| 53.5%)	1:02.79 (+70.09s \| 52.7%)	1:27.99 (+44.89s \| 33.8%)
IM 100 Y	1:46.25	N/A	N/A	N/A	N/A	N/A	N/A	1:17.69 (+28.56s \| 26.9%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	41.23	28.69 (+12.54s \| 30.4%)	27.39 (+13.84s \| 33.6%)	27.39 (+13.84s \| 33.6%)	26.89 (+14.34s \| 34.8%)	26.29 (+14.94s \| 36.2%)	26.59 (+14.64s \| 35.5%)	35.19 (+6.04s \| 14.6%)
Free 100 M	1:35.09	1:01.89 (+33.20s \| 34.9%)	59.29 (+35.80s \| 37.6%)	59.29 (+35.80s \| 37.6%)	58.19 (+36.90s \| 38.8%)	56.99 (+38.10s \| 40.1%)	57.59 (+37.50s \| 39.4%)	1:17.49 (+17.60s \| 18.5%)
Free 200 M	3:21.63	2:12.99 (+68.64s \| 34.0%)	2:07.79 (+73.84s \| 36.6%)	2:07.79 (+73.84s \| 36.6%)	2:04.99 (+76.64s \| 38.0%)	2:03.09 (+78.54s \| 39.0%)	2:04.29 (+77.34s \| 38.4%)	2:50.09 (+31.54s \| 15.6%)
Back 50 M	49.94	N/A	N/A	N/A	N/A	N/A	N/A	41.79 (+8.15s \| 16.3%)
Back 100 M	1:46.93	1:09.49 (+37.44s \| 35.0%)	1:06.79 (+40.14s \| 37.5%)	1:06.79 (+40.14s \| 37.5%)	1:04.79 (+42.14s \| 39.4%)	1:03.69 (+43.24s \| 40.4%)	1:04.39 (+42.54s \| 39.8%)	1:30.29 (+16.64s \| 15.6%)
Breast 50 M	1:08.11	N/A	N/A	N/A	N/A	N/A	N/A	46.19 (+21.92s \| 32.2%)
Breast 100 M	2:17.31	1:18.79 (+58.52s \| 42.6%)	1:15.99 (+61.32s \| 44.7%)	1:15.99 (+61.32s \| 44.7%)	1:13.79 (+63.52s \| 46.3%)	1:12.19 (+65.12s \| 47.4%)	1:13.29 (+64.02s \| 46.6%)	1:41.49 (+35.82s \| 26.1%)
Fly 50 M	51.79	N/A	N/A	N/A	N/A	N/A	N/A	39.69 (+12.10s \| 23.4%)
IM 200 M	3:54.90	2:31.09 (+83.81s \| 35.7%)	2:26.19 (+88.71s \| 37.8%)	2:26.19 (+88.71s \| 37.8%)	2:22.09 (+92.81s \| 39.5%)	2:19.49 (+95.41s \| 40.6%)	2:20.99 (+93.91s \| 40.0%)	3:08.89 (+46.01s \| 19.6%)

Progression

See how Rahini Sen is improving gradually by choosing the distance and the stroke you are interested in. You can also compare the Rahini'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 Rahini Sen has participated in and her achievement. The last event displayed is the most recent. For each event, you can find the Rahini's time, the progress against Rahini's best time, the corresponding time standard, as well as how much faster Rahini needs to be to reach the next level.

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Sharks Aquatic Club Last Chance Qualifier

06/26/2026

Shelby

50 M Fly

51.79

-2.65s (New PB)

BB: 48.09 (+3.70s | 7.1%)

50 M Free

41.23

-1.95s (New PB)

BB: 40.89 (+0.34s | 0.8%)

100 M Back

1:47.30

+0.37s

A: 1:34.59 (+12.71s | 11.8%)

50 Back

51.89

100 Back

55.41

1:47.30

100 Back

1:47.30

50 M Back

49.94

-0.71s (New PB)

BB: 49.69 (+0.25s | 0.5%)

200 M IM

3:54.90

BB: 3:48.89 (+6.01s | 2.6%)

200 M Free

3:27.12

+5.49s

BB: 3:25.69 (+1.43s | 0.7%)

100 M Free

1:35.33

+0.24s

BB: 1:32.99 (+2.34s | 2.5%)

50 Free

47.43

100 Free

47.90

1:35.33

100 Free

1:35.33

50 M Breast

1:08.11

B: 1:02.19 (+5.92s | 8.7%)

100 M Breast

2:17.31

-0.92s (New PB)

BB: 2:03.89 (+13.42s | 9.8%)

50 Breast

1:09.54

100 Breast

1:07.77

2:17.31

100 Breast

2:17.31

GSA 70th Annual Eastern Invitational

06/19/2026

Greensboro

100 M Back

1:46.93

A: 1:34.59 (+12.34s | 11.5%)

50 Back

54.23

100 Back

52.70

1:46.93

100 Back

1:46.93

50 M Fly

54.44

BB: 48.09 (+6.35s | 11.7%)

200 M Free

3:21.63

A: 3:00.39 (+21.24s | 10.5%)

50 Free

47.56

100 Free

52.37

1:39.93

100 Free

1:39.93

150 Free

53.59

2:33.52

200 Free

48.11

3:21.63

100 Free

1:41.70

50 M Free

43.18

BB: 40.89 (+2.29s | 5.3%)

50 M Back

50.65

BB: 49.69 (+0.96s | 1.9%)

100 M Breast

2:18.23

BB: 2:03.89 (+14.34s | 10.4%)

50 Breast

1:06.81

100 Breast

1:11.42

2:18.23

100 Breast

2:18.23

100 M Free

1:35.09

BB: 1:32.99 (+2.10s | 2.2%)

50 Free

46.76

100 Free

48.33

1:35.09

100 Free

1:35.09

2026 SwimMAC BC Championship

03/07/2026

Huntersville

100 Y Free

1:32.24

-3.03s (New PB)

B: 1:30.79 (+1.45s | 1.6%)

100 Y IM

1:46.25

B: 1:44.29 (+1.96s | 1.8%)

50 IM

50.57

100 IM

55.68

1:46.25

100 IM

1:46.25

50 Y Back

48.37

-1.39s (New PB)

BB: 43.29 (+5.08s | 10.5%)

50 Y Breast

1:02.45

+1.37s

B: 54.59 (+7.86s | 12.6%)

50 Y Free

44.42

+1.67s

B: 39.79 (+4.63s | 10.4%)

100 Y Breast

2:12.88

B: 2:00.29 (+12.59s | 9.5%)

50 Breast

1:05.19

100 Breast

1:07.69

2:12.88

100 Breast

2:12.88

100 Y Back

1:43.29

BB: 1:33.99 (+9.30s | 9.0%)

50 Back

51.42

100 Back

51.87

1:43.29

100 Back

1:43.29

2026 SwimMAC Qualifier Festival

02/14/2026

Charlotte

50 Y Back

49.82

+0.06s

B: 48.59 (+1.23s | 2.5%)

50 Y Free

42.75

-3.54s (New PB)

B: 39.79 (+2.96s | 6.9%)

50 Y Breast

1:01.08

-2.37s (New PB)

B: 54.59 (+6.49s | 10.6%)

100 Y Free

1:35.27

-1.81s (New PB)

B: 1:30.79 (+4.48s | 4.7%)

50 Free

45.48

100 Free

49.79

1:35.27

100 Free

1:35.27

2026 NC SwimMAC Battle Of The Crown

01/23/2026

Charlotte

50 Y Free

46.29

+0.00s

B: 39.79 (+6.50s | 14.0%)

50 Y Back

49.76

-2.75s (New PB)

B: 48.59 (+1.17s | 2.4%)

2026 SwimMAC IMX Winter Invite Copied

01/02/2026

Huntersville

100 Y Free

1:37.08

B: 1:30.79 (+6.29s | 6.5%)

50 Y Free

46.29

B: 39.79 (+6.50s | 14.0%)

50 Y Breast

1:03.45

B: 54.59 (+8.86s | 14.0%)

50 Y Back

52.51

B: 48.59 (+3.92s | 7.5%)

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.