Jennavieve Callahan

Age: 17 years old
Age Category: 17-18
Team: Portneuf Valley Swim Team | Snake River Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Snake River Swimming

Portneuf Valley Swim Team

Free 50 Y

31.54

12/14/2024

B: 31.39 (+0.15s | 0.5%)

Free 100 Y

1:14.13

01/25/2025

B: 1:08.09 (+6.04s | 8.1%)

50 Free

35.75

100 Free

38.38

1:14.13

100 Free

1:14.13

Free 200 Y

2:47.57

11/22/2024

B: 2:27.19 (+20.38s | 12.2%)

50 Free

38.28

100 Free

42.23

1:20.51

100 Free

1:20.51

150 Free

43.88

2:04.39

200 Free

43.18

2:47.57

100 Free

1:27.06

Back 100 Y

1:33.78

02/01/2025

B: 1:13.39 (+20.39s | 21.7%)

Breast 100 Y

1:43.75

04/05/2025

B: 1:24.79 (+18.96s | 18.3%)

50 Breast

49.01

100 Breast

54.74

1:43.75

100 Breast

1:43.75

Breast 200 Y

3:51.88

01/25/2025

B: 3:04.69 (+47.19s | 20.4%)

50 Breast

51.62

100 Breast

58.44

1:50.06

100 Breast

1:50.06

150 Breast

1:01.66

2:51.72

200 Breast

1:00.16

3:51.88

100 Breast

2:01.82

IM 200 Y

3:43.95

11/17/2023

B: 2:43.59 (+60.36s | 27.0%)

50 Fly

53.05

100 Back

58.71

1:51.76

100 IM

1:51.76

150 Breast

1:04.70

2:56.46

200 Free

47.49

3:43.95

100 IM

1:52.19

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Snake River Swimming

Portneuf Valley Swim Team

Free 50 M

37.84

05/16/2025

B: 35.89 (+1.95s | 5.2%)

Free 100 M

1:30.94

05/16/2025

B: 1:17.69 (+13.25s | 14.6%)

50 Free

42.74

100 Free

48.20

1:30.94

100 Free

1:30.94

Free 200 M

3:16.82

05/16/2025

B: 2:47.69 (+29.13s | 14.8%)

50 Free

44.24

100 Free

50.45

1:34.69

100 Free

1:34.69

150 Free

54.22

2:28.91

200 Free

47.91

3:16.82

100 Free

1:42.13

Breast 100 M

1:59.61

05/16/2025

B: 1:37.49 (+22.12s | 18.5%)

50 Breast

56.70

100 Breast

1:02.91

1:59.61

100 Breast

1:59.61

Breast 200 M

4:27.48

05/16/2025

B: 3:29.89 (+57.59s | 21.5%)

50 Breast

1:01.47

100 Breast

1:07.18

2:08.65

100 Breast

2:08.65

150 Breast

1:10.90

3:19.55

200 Breast

1:07.93

4:27.48

100 Breast

2:18.83

Above are the fastest times that Jennavieve Callahan has achieved in her swimming career. For each event, you can find Jennavieve's best time, the corresponding time standard, as well as how much faster Jennavieve needs to be to reach the next level. The last columns provide Jennavieve rankings at the team and LSC levels. These rankings are based on the Jennavieve'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	31.54	24.89 (+6.65s \| 21.1%)	23.89 (+7.65s \| 24.3%)	23.89 (+7.65s \| 24.3%)	23.29 (+8.25s \| 26.2%)	22.59 (+8.95s \| 28.4%)	22.79 (+8.75s \| 27.7%)
Free 100 Y	1:14.13	53.99 (+20.14s \| 27.2%)	51.89 (+22.24s \| 30.0%)	51.89 (+22.24s \| 30.0%)	50.39 (+23.74s \| 32.0%)	49.29 (+24.84s \| 33.5%)	49.69 (+24.44s \| 33.0%)
Free 200 Y	2:47.57	1:56.29 (+51.28s \| 30.6%)	1:52.89 (+54.68s \| 32.6%)	1:52.29 (+55.28s \| 33.0%)	1:49.09 (+58.48s \| 34.9%)	1:46.69 (+60.88s \| 36.3%)	1:47.39 (+60.18s \| 35.9%)
Back 100 Y	1:33.78	59.49 (+34.29s \| 36.6%)	57.09 (+36.69s \| 39.1%)	57.09 (+36.69s \| 39.1%)	55.09 (+38.69s \| 41.3%)	53.89 (+39.89s \| 42.5%)	54.49 (+39.29s \| 41.9%)
Breast 100 Y	1:43.75	1:07.59 (+36.16s \| 34.9%)	1:05.49 (+38.26s \| 36.9%)	1:05.49 (+38.26s \| 36.9%)	1:03.09 (+40.66s \| 39.2%)	1:01.79 (+41.96s \| 40.4%)	1:02.79 (+40.96s \| 39.5%)
Breast 200 Y	3:51.88	2:28.19 (+83.69s \| 36.1%)	2:22.69 (+89.19s \| 38.5%)	2:22.69 (+89.19s \| 38.5%)	2:17.19 (+94.69s \| 40.8%)	2:13.59 (+98.29s \| 42.4%)	2:15.49 (+96.39s \| 41.6%)
IM 200 Y	3:43.95	2:10.49 (+93.46s \| 41.7%)	2:06.39 (+97.56s \| 43.6%)	2:06.39 (+97.56s \| 43.6%)	2:02.19 (+101.76s \| 45.4%)	1:59.49 (+104.46s \| 46.6%)	2:00.59 (+103.36s \| 46.2%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	37.84	28.69 (+9.15s \| 24.2%)	27.39 (+10.45s \| 27.6%)	27.39 (+10.45s \| 27.6%)	26.89 (+10.95s \| 28.9%)	26.29 (+11.55s \| 30.5%)	26.59 (+11.25s \| 29.7%)
Free 100 M	1:30.94	1:01.89 (+29.05s \| 31.9%)	59.29 (+31.65s \| 34.8%)	59.29 (+31.65s \| 34.8%)	58.19 (+32.75s \| 36.0%)	56.99 (+33.95s \| 37.3%)	57.59 (+33.35s \| 36.7%)
Free 200 M	3:16.82	2:12.99 (+63.83s \| 32.4%)	2:07.79 (+69.03s \| 35.1%)	2:07.79 (+69.03s \| 35.1%)	2:04.99 (+71.83s \| 36.5%)	2:03.09 (+73.73s \| 37.5%)	2:04.29 (+72.53s \| 36.9%)
Breast 100 M	1:59.61	1:18.79 (+40.82s \| 34.1%)	1:15.99 (+43.62s \| 36.5%)	1:15.99 (+43.62s \| 36.5%)	1:13.79 (+45.82s \| 38.3%)	1:12.19 (+47.42s \| 39.6%)	1:13.29 (+46.32s \| 38.7%)
Breast 200 M	4:27.48	2:49.69 (+97.79s \| 36.6%)	2:43.39 (+104.09s \| 38.9%)	2:43.39 (+104.09s \| 38.9%)	2:38.59 (+108.89s \| 40.7%)	2:36.09 (+111.39s \| 41.6%)	2:38.29 (+109.19s \| 40.8%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 Spring Fling LC Invitational

05/16/2025

Boise

50 M Free

37.84

B: 36.09 (+1.75s | 4.6%)

200 M Free

3:16.82

B: 2:49.19 (+27.63s | 14.0%)

50 Free

44.24

100 Free

50.45

1:34.69

100 Free

1:34.69

150 Free

54.22

2:28.91

200 Free

47.91

3:16.82

100 Free

1:42.13

50 M Fly

46.48

200 M Breast

4:27.48

B: 3:32.49 (+54.99s | 20.6%)

50 Breast

1:01.47

100 Breast

1:07.18

2:08.65

100 Breast

2:08.65

150 Breast

1:10.90

3:19.55

200 Breast

1:07.93

4:27.48

100 Breast

2:18.83

50 M Back

50.92

100 M Breast

1:59.61

B: 1:38.59 (+21.02s | 17.6%)

50 Breast

56.70

100 Breast

1:02.91

1:59.61

100 Breast

1:59.61

50 M Breast

53.25

100 M Free

1:30.94

B: 1:18.39 (+12.55s | 13.8%)

50 Free

42.74

100 Free

48.20

1:30.94

100 Free

1:30.94

April Pools 2025

04/05/2025

Nampa

100 Y Free

1:14.54

+0.41s

B: 1:08.79 (+5.75s | 7.7%)

50 Free

34.39

100 Free

40.15

1:14.54

100 Free

1:14.54

200 Y Breast

3:53.14

+1.26s

B: 3:05.99 (+47.15s | 20.2%)

50 Breast

52.38

100 Breast

1:00.65

1:53.03

100 Breast

1:53.03

150 Breast

1:00.93

2:53.96

200 Breast

59.18

3:53.14

100 Breast

2:00.11

100 Y Breast

1:43.75

-1.49s (New PB)

B: 1:25.89 (+17.86s | 17.2%)

50 Breast

49.01

100 Breast

54.74

1:43.75

100 Breast

1:43.75

50 Y Fly

38.27

-2.71s (New PB)

50 Y Free

32.80

+1.26s

B: 31.79 (+1.01s | 3.1%)

100 Y Back

1:40.06

+6.28s

B: 1:14.69 (+25.37s | 25.4%)

50 Back

45.53

100 Back

54.53

1:40.06

100 Back

1:40.06

2025 Shamrock Invite

03/01/2025

Boise

50 Y Free

32.30

+0.76s

B: 31.79 (+0.51s | 1.6%)

100 Y Breast

1:49.17

+3.93s

B: 1:25.89 (+23.28s | 21.3%)

50 Breast

51.46

100 Breast

57.71

1:49.17

100 Breast

1:49.17

100 Y Free

1:15.82

+1.69s

B: 1:08.79 (+7.03s | 9.3%)

50 Free

36.32

100 Free

39.50

1:15.82

100 Free

1:15.82

Igloo 2025

02/01/2025

Twin Falls

100 Y Breast

1:46.01

+0.77s

B: 1:25.89 (+20.12s | 19.0%)

50 Y Free

31.70

+0.16s

BB: 29.49 (+2.21s | 7.0%)

100 Y Free

1:16.27

+2.14s

B: 1:08.79 (+7.48s | 9.8%)

100 Y Back

1:33.78

-1.73s (New PB)

B: 1:14.69 (+19.09s | 20.4%)

2025 BY January Winter Invitational

01/25/2025

Boise

100 Y Free

1:14.13

-3.44s (New PB)

B: 1:08.79 (+5.34s | 7.2%)

50 Free

35.75

100 Free

38.38

1:14.13

100 Free

1:14.13

100 Y Breast

1:46.75

+1.51s

B: 1:25.89 (+20.86s | 19.5%)

50 Breast

48.50

100 Breast

58.25

1:46.75

100 Breast

1:46.75

50 Y Free

32.71

+1.17s

B: 31.79 (+0.92s | 2.8%)

200 Y Breast

3:51.88

-18.32s (New PB)

B: 3:05.99 (+45.89s | 19.8%)

50 Breast

51.62

100 Breast

58.44

1:50.06

100 Breast

1:50.06

150 Breast

1:01.66

2:51.72

200 Breast

1:00.16

3:51.88

100 Breast

2:01.82

50 Y Fly

40.98

-1.38s (New PB)

2024 Holiday Classic

12/14/2024

Idaho Falls

200 Y Free

2:48.00

+0.43s

B: 2:28.99 (+19.01s | 11.3%)

50 Free

38.38

100 Free

42.58

1:20.96

100 Free

1:20.96

150 Free

44.48

2:05.44

200 Free

42.56

2:48.00

100 Free

1:27.04

100 Y Breast

1:45.24

-3.30s (New PB)

B: 1:25.89 (+19.35s | 18.4%)

50 Breast

48.16

100 Breast

57.08

1:45.24

100 Breast

1:45.24

50 Y Free

31.54

-0.35s (New PB)

BB: 29.49 (+2.05s | 6.5%)

2024 56th BY Thanksgiving Invitational

11/22/2024

Boise

200 Y Free

2:47.57

-13.73s (New PB)

B: 2:28.99 (+18.58s | 11.1%)

50 Free

38.28

100 Free

42.23

1:20.51

100 Free

1:20.51

150 Free

43.88

2:04.39

200 Free

43.18

2:47.57

100 Free

1:27.06

100 Y Breast

1:48.54

-1.85s (New PB)

B: 1:25.89 (+22.65s | 20.9%)

50 Breast

49.30

100 Breast

59.24

1:48.54

100 Breast

1:48.54

100 Y Back

1:35.51

B: 1:14.69 (+20.82s | 21.8%)

50 Back

44.42

100 Back

51.09

1:35.51

100 Back

1:35.51

50 Y Fly

42.36

50 Y Free

31.89

-1.38s (New PB)

B: 31.79 (+0.10s | 0.3%)

50 Y Breast

46.98

Igloo 2024

02/03/2024

Twin Falls

200 Y Free

3:04.70

+3.40s

B: 2:28.99 (+35.71s | 19.3%)

50 Free

40.97

100 Free

46.78

1:27.75

100 Free

1:27.75

150 Free

50.14

2:17.89

200 Free

46.81

3:04.70

100 Free

1:36.95

100 Y Free

1:17.57

-2.35s (New PB)

B: 1:08.79 (+8.78s | 11.3%)

50 Free

48.35

100 Free

29.22

1:17.57

100 Free

1:17.57

50 Y Free

33.27

-2.37s (New PB)

B: 31.79 (+1.48s | 4.4%)

100 Y Breast

1:50.39

-1.51s (New PB)

B: 1:25.89 (+24.50s | 22.2%)

50 Breast

50.51

100 Breast

59.88

1:50.39

100 Breast

1:50.39

2023 Holiday Classic

12/02/2023

Idaho Falls

200 Y Breast

4:10.20

B: 3:05.99 (+64.21s | 25.7%)

50 Breast

54.45

100 Breast

1:04.07

1:58.52

100 Breast

1:58.52

150 Breast

1:08.73

3:07.25

200 Breast

1:02.95

4:10.20

100 Breast

2:11.68

100 Y Breast

1:51.90

-1.46s (New PB)

B: 1:25.89 (+26.01s | 23.2%)

50 Breast

51.47

100 Breast

1:00.43

1:51.90

100 Breast

1:51.90

50 Y Free

35.84

+0.20s

B: 31.79 (+4.05s | 11.3%)

2023 BY Thanksgiving Invitational

11/17/2023

Boise

200 Y Free

3:01.30

B: 2:28.99 (+32.31s | 17.8%)

50 Free

41.25

100 Free

43.82

1:25.07

100 Free

1:25.07

150 Free

48.73

2:13.80

200 Free

47.50

3:01.30

100 Free

1:36.23

100 Y Free

1:19.92

B: 1:08.79 (+11.13s | 13.9%)

50 Free

37.15

100 Free

42.77

1:19.92

100 Free

1:19.92

50 Y Free

35.64

B: 31.79 (+3.85s | 10.8%)

200 Y IM

3:43.95

B: 2:46.19 (+57.76s | 25.8%)

50 Fly

53.05

100 Back

58.71

1:51.76

100 IM

1:51.76

150 Breast

1:04.70

2:56.46

200 Free

47.49

3:43.95

100 IM

1:52.19

100 Y Breast

1:53.36

B: 1:25.89 (+27.47s | 24.2%)

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
Free 50 Y	31.54	24.89 (+6.65s \| 21.1%)	23.89 (+7.65s \| 24.3%)	23.89 (+7.65s \| 24.3%)	23.29 (+8.25s \| 26.2%)	22.59 (+8.95s \| 28.4%)	22.79 (+8.75s \| 27.7%)
Free 100 Y	1:14.13	53.99 (+20.14s \| 27.2%)	51.89 (+22.24s \| 30.0%)	51.89 (+22.24s \| 30.0%)	50.39 (+23.74s \| 32.0%)	49.29 (+24.84s \| 33.5%)	49.69 (+24.44s \| 33.0%)
Free 200 Y	2:47.57	1:56.29 (+51.28s \| 30.6%)	1:52.89 (+54.68s \| 32.6%)	1:52.29 (+55.28s \| 33.0%)	1:49.09 (+58.48s \| 34.9%)	1:46.69 (+60.88s \| 36.3%)	1:47.39 (+60.18s \| 35.9%)
Back 100 Y	1:33.78	59.49 (+34.29s \| 36.6%)	57.09 (+36.69s \| 39.1%)	57.09 (+36.69s \| 39.1%)	55.09 (+38.69s \| 41.3%)	53.89 (+39.89s \| 42.5%)	54.49 (+39.29s \| 41.9%)
Breast 100 Y	1:43.75	1:07.59 (+36.16s \| 34.9%)	1:05.49 (+38.26s \| 36.9%)	1:05.49 (+38.26s \| 36.9%)	1:03.09 (+40.66s \| 39.2%)	1:01.79 (+41.96s \| 40.4%)	1:02.79 (+40.96s \| 39.5%)
Breast 200 Y	3:51.88	2:28.19 (+83.69s \| 36.1%)	2:22.69 (+89.19s \| 38.5%)	2:22.69 (+89.19s \| 38.5%)	2:17.19 (+94.69s \| 40.8%)	2:13.59 (+98.29s \| 42.4%)	2:15.49 (+96.39s \| 41.6%)
IM 200 Y	3:43.95	2:10.49 (+93.46s \| 41.7%)	2:06.39 (+97.56s \| 43.6%)	2:06.39 (+97.56s \| 43.6%)	2:02.19 (+101.76s \| 45.4%)	1:59.49 (+104.46s \| 46.6%)	2:00.59 (+103.36s \| 46.2%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	37.84	28.69 (+9.15s \| 24.2%)	27.39 (+10.45s \| 27.6%)	27.39 (+10.45s \| 27.6%)	26.89 (+10.95s \| 28.9%)	26.29 (+11.55s \| 30.5%)	26.59 (+11.25s \| 29.7%)
Free 100 M	1:30.94	1:01.89 (+29.05s \| 31.9%)	59.29 (+31.65s \| 34.8%)	59.29 (+31.65s \| 34.8%)	58.19 (+32.75s \| 36.0%)	56.99 (+33.95s \| 37.3%)	57.59 (+33.35s \| 36.7%)
Free 200 M	3:16.82	2:12.99 (+63.83s \| 32.4%)	2:07.79 (+69.03s \| 35.1%)	2:07.79 (+69.03s \| 35.1%)	2:04.99 (+71.83s \| 36.5%)	2:03.09 (+73.73s \| 37.5%)	2:04.29 (+72.53s \| 36.9%)
Breast 100 M	1:59.61	1:18.79 (+40.82s \| 34.1%)	1:15.99 (+43.62s \| 36.5%)	1:15.99 (+43.62s \| 36.5%)	1:13.79 (+45.82s \| 38.3%)	1:12.19 (+47.42s \| 39.6%)	1:13.29 (+46.32s \| 38.7%)
Breast 200 M	4:27.48	2:49.69 (+97.79s \| 36.6%)	2:43.39 (+104.09s \| 38.9%)	2:43.39 (+104.09s \| 38.9%)	2:38.59 (+108.89s \| 40.7%)	2:36.09 (+111.39s \| 41.6%)	2:38.29 (+109.19s \| 40.8%)