Vivian Petersen

Age: 8 years old
Age Category: 10 & under
Team: Minnetonka Swim Club | Minnesota Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Minnetonka Swim Club

Minnesota Swimming

Central Zone

USA

Free 50 Y

45.52

02/27/2026

B: 39.79 (+5.73s | 12.6%)

Rankings

Free 100 Y

1:48.24

Analysis

02/27/2026

B: 1:30.79 (+17.45s | 16.1%)

Rankings

50 Free

53.43

100 Free

54.81

1:48.24

100 Free

1:48.24

Back 50 Y

47.53

02/27/2026

BB: 43.29 (+4.24s | 8.9%)

Rankings

Breast 50 Y

59.57

10/02/2026

B: 54.59 (+4.98s | 8.4%)

Rankings

Fly 50 Y

55.63

02/27/2026

B: 48.39 (+7.24s | 13.0%)

Rankings

IM 100 Y

1:52.58

Analysis

10/02/2026

B: 1:44.29 (+8.29s | 7.4%)

Rankings

50 IM

52.77

100 IM

59.81

1:52.58

100 IM

1:52.58

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Minnetonka Swim Club

Minnesota Swimming

Central Zone

USA

Free 50 M

45.76

07/17/2026

B: 45.29 (+0.47s | 1.0%)

Rankings

Free 100 M

1:39.75

Analysis

07/17/2026

BB: 1:32.99 (+6.76s | 6.8%)

Rankings

50 Free

45.76

100 Free

53.99

1:39.75

100 Free

1:39.75

Back 50 M

55.13

06/05/2026

BB: 49.69 (+5.44s | 9.9%)

Rankings

Breast 50 M

1:05.29

06/26/2026

B: 1:02.19 (+3.10s | 4.7%)

Rankings

Breast 100 M

2:29.61

Analysis

06/05/2026

B: 2:19.39 (+10.22s | 6.8%)

Rankings

50 Breast

1:11.20

100 Breast

1:18.41

2:29.61

100 Breast

2:29.61

Fly 50 M

1:02.39

06/05/2026

B: 54.49 (+7.90s | 12.7%)

Rankings

Above are the fastest times that Vivian Petersen has achieved in her swimming career. For each event, you can find Vivian's best time, the corresponding time standard, as well as how much faster Vivian needs to be to reach the next level. The last columns provide Vivian rankings at the team and LSC levels. These rankings are based on the Vivian'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
Got the Bonus time standard (extra events for qualified swimmers)

Short Course Distance

Event	Best Time	Bronze	Silver	Gold	Champ	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 Y	45.52	58.59 46.99	50.49 40.59 (+4.93s \| 10.8%)	44.39 (+1.13s \| 2.5%)	40.39 (+5.13s \| 11.3%)	24.89 (+20.63s \| 45.3%) 25.69 (+19.83s \| 43.6%)	23.89 (+21.63s \| 47.5%)	23.89 (+21.63s \| 47.5%)	23.29 (+22.23s \| 48.8%)	22.49 (+23.03s \| 50.6%)	22.79 (+22.73s \| 49.9%)
Free 100 Y	1:48.24	2:16.19 1:44.19 (+4.05s \| 3.7%)	1:57.39 1:29.79 (+18.45s \| 17.0%)	1:43.29 (+4.95s \| 4.6%)	1:33.99 (+14.25s \| 13.2%)	53.99 (+54.25s \| 50.1%) 55.49 (+52.75s \| 48.7%)	51.89 (+56.35s \| 52.1%)	51.89 (+56.35s \| 52.1%)	50.39 (+57.85s \| 53.4%)	48.99 (+59.25s \| 54.7%)	49.69 (+58.55s \| 54.1%)
Back 50 Y	47.53	1:07.79 54.89	58.39 47.29 (+0.24s \| 0.5%)	51.49 41.59 (+5.94s \| 12.5%)	46.79 (+0.74s \| 1.6%)	27.59 (+19.94s \| 42.0%) 28.29 (+19.24s \| 40.5%)	N/A	N/A	N/A	24.39 (+23.14s \| 48.7%)	N/A
Breast 50 Y	59.57	1:20.29 1:03.89	1:09.29 55.09 (+4.48s \| 7.5%)	1:00.99 48.49 (+11.08s \| 18.6%)	55.39 (+4.18s \| 7.0%)	30.99 (+28.58s \| 48.0%) 31.89 (+27.68s \| 46.5%)	N/A	N/A	N/A	27.99 (+31.58s \| 53.0%)	N/A
Fly 50 Y	55.63	1:15.59 53.49 (+2.14s \| 3.8%)	1:05.19 46.09 (+9.54s \| 17.1%)	57.39 40.59 (+15.04s \| 27.0%)	52.19 (+3.44s \| 6.2%)	27.09 (+28.54s \| 51.3%) 27.69 (+27.94s \| 50.2%)	N/A	N/A	N/A	24.09 (+31.54s \| 56.7%)	N/A
IM 100 Y	1:52.58	2:34.09 1:59.79	2:12.89 1:43.29 (+9.29s \| 8.3%)	1:56.99 1:30.59 (+21.99s \| 19.5%)	1:46.29 (+6.29s \| 5.6%)	N/A	N/A	N/A	N/A	N/A	N/A

Long Course Distance

Event	Best Time	Bronze	Silver	Gold	Champ	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	U.S. Olympic Team Trials
Free 50 M	45.76	1:08.89 53.29	59.39 45.89	52.29 40.39 (+5.37s \| 11.7%)	47.59 36.79 (+8.97s \| 19.6%)	28.69 (+17.07s \| 37.3%) 29.49 (+16.27s \| 35.6%)	27.39 (+18.37s \| 40.1%)	27.39 (+18.37s \| 40.1%)	26.89 (+18.87s \| 41.2%)	26.19 (+19.57s \| 42.8%)	26.59 (+19.17s \| 41.9%)	25.69 (+20.07s \| 43.9%)
Free 100 M	1:39.75	2:39.69 2:00.89	2:17.69 1:44.19	2:01.09 1:31.69 (+8.06s \| 8.1%)	1:50.09 1:23.39 (+16.36s \| 16.4%)	1:01.89 (+37.86s \| 38.0%) 1:03.69 (+36.06s \| 36.2%)	59.29 (+40.46s \| 40.6%)	59.29 (+40.46s \| 40.6%)	58.19 (+41.56s \| 41.7%)	56.79 (+42.96s \| 43.1%)	57.59 (+42.16s \| 42.3%)	55.79 (+43.96s \| 44.1%)
Back 50 M	55.13	1:19.49 1:03.79	1:08.59 54.99 (+0.14s \| 0.3%)	1:00.39 48.39 (+6.74s \| 12.2%)	54.89 (+0.24s \| 0.4%)	32.39 (+22.74s \| 41.2%) 32.89 (+22.24s \| 40.3%)	N/A	N/A	N/A	29.19 (+25.94s \| 47.1%)	N/A	28.89 (+26.24s \| 47.6%)
Breast 50 M	1:05.29	1:34.59 1:13.49	1:21.59 1:03.29 (+2.00s \| 3.1%)	1:11.79 55.69 (+9.60s \| 14.7%)	1:05.29 50.69 (+14.60s \| 22.4%)	36.59 (+28.70s \| 44.0%) 37.09 (+28.20s \| 43.2%)	N/A	N/A	N/A	33.19 (+32.10s \| 49.2%)	N/A	32.09 (+33.20s \| 50.9%)
Breast 100 M	2:29.61	N/A	N/A	N/A	N/A	1:18.79 (+70.82s \| 47.3%) 1:20.99 (+68.62s \| 45.9%)	1:15.99 (+73.62s \| 49.2%)	1:15.99 (+73.62s \| 49.2%)	1:13.79 (+75.82s \| 50.7%)	1:11.79 (+77.82s \| 52.0%)	1:13.29 (+76.32s \| 51.0%)	1:10.19 (+79.42s \| 53.1%)
Fly 50 M	1:02.39	1:33.19 1:02.19 (+0.20s \| 0.3%)	1:20.39 53.59 (+8.80s \| 14.1%)	1:10.69 47.19 (+15.20s \| 24.4%)	1:04.29 42.89 (+19.50s \| 31.3%)	31.19 (+31.20s \| 50.0%) 31.59 (+30.80s \| 49.4%)	N/A	N/A	N/A	28.19 (+34.20s \| 54.8%)	N/A	26.99 (+35.40s \| 56.7%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2026 MN RSC Fall Pentathlon

10/02/2026

Rochester

50 Y Fly

1:00.85

+5.22s

B: 48.39 (+12.46s | 20.5%)

50 Y Free

48.65

+3.13s

B: 39.79 (+8.86s | 18.2%)

50 Y Breast

59.57

-5.62s (New PB)

B: 54.59 (+4.98s | 8.4%)

50 Y Back

51.66

+4.13s

B: 48.59 (+3.07s | 5.9%)

100 Y IM

1:52.58

-1.18s (New PB)

B: 1:44.29 (+8.29s | 7.4%)

50 IM

52.77

100 IM

59.81

1:52.58

100 IM

1:52.58

2026 MN MTKA Minnesota Regional Championship

07/17/2026

Rochester

50 M Free

45.76

-1.35s (New PB)

B: 45.29 (+0.47s | 1.0%)

100 M Free

1:39.75

-14.25s (New PB)

BB: 1:32.99 (+6.76s | 6.8%)

50 Free

45.76

100 Free

53.99

1:39.75

100 Free

1:39.75

2026 MN BAC Last Chance Invitational

07/11/2026

Bloomington

50 M Free

47.11

-2.30s (New PB)

B: 45.29 (+1.82s | 3.9%)

100 M Free

1:54.00

-0.50s (New PB)

B: 1:44.09 (+9.91s | 8.7%)

50 Free

54.80

100 Free

59.20

1:54.00

100 Free

1:54.00

50 M Fly

1:12.02

+9.63s

B: 54.49 (+17.53s | 24.3%)

50 M Back

58.49

+3.36s

B: 55.79 (+2.70s | 4.6%)

50 M Breast

1:09.53

+4.24s

B: 1:02.19 (+7.34s | 10.6%)

2026 MN PRNH Summer Chomp

06/26/2026

Richfield

50 M Fly

1:03.51

+1.12s

B: 54.49 (+9.02s | 14.2%)

50 M Breast

1:05.29

-1.87s (New PB)

B: 1:02.19 (+3.10s | 4.7%)

50 M Free

49.55

+0.14s

B: 45.29 (+4.26s | 8.6%)

50 M Back

59.49

+4.36s

B: 55.79 (+3.70s | 6.2%)

100 M Free

1:54.50

-11.57s (New PB)

B: 1:44.09 (+10.41s | 9.1%)

50 Free

53.86

100 Free

1:00.64

1:54.50

100 Free

1:54.50

2026 MN NSAC Summer Invite

06/05/2026

Minneapolis

100 M Free

2:06.07

-21.54s (New PB)

B: 1:44.09 (+21.98s | 17.4%)

50 Free

58.88

100 Free

1:07.19

2:06.07

100 Free

2:06.07

100 M Breast

2:29.61

-7.19s (New PB)

B: 2:19.39 (+10.22s | 6.8%)

50 Breast

1:11.20

100 Breast

1:18.41

2:29.61

100 Breast

2:29.61

50 M Free

49.41

-5.68s (New PB)

B: 45.29 (+4.12s | 8.3%)

50 M Fly

1:02.39

-2.48s (New PB)

B: 54.49 (+7.90s | 12.7%)

50 M Back

55.13

-2.42s (New PB)

BB: 49.69 (+5.44s | 9.9%)

50 M Breast

1:07.16

-38.57s (New PB)

B: 1:02.19 (+4.97s | 7.4%)

2026 MN STRM Spring Startup

05/08/2026

Minneapolis

50 M Free

55.09

-14.51s (New PB)

B: 45.29 (+9.80s | 17.8%)

50 M Back

57.55

-6.62s (New PB)

B: 55.79 (+1.76s | 3.1%)

50 M Fly

1:04.87

-26.75s (New PB)

B: 54.49 (+10.38s | 16.0%)

100 M Breast

2:36.80

B: 2:19.39 (+17.41s | 11.1%)

50 Breast

1:14.18

100 Breast

1:22.62

2:36.80

100 Breast

2:36.80

2026 MN MTKA Minnesota Regional Championship

02/27/2026

Minnetonka

50 Y Breast

1:05.69

+0.50s

B: 54.59 (+11.10s | 16.9%)

50 Y Back

48.73

+1.20s

B: 48.59 (+0.14s | 0.3%)

100 Y Free

1:48.24

-6.17s (New PB)

B: 1:30.79 (+17.45s | 16.1%)

50 Free

53.43

100 Free

54.81

1:48.24

100 Free

1:48.24

50 Y Back

47.53

-4.00s (New PB)

BB: 43.29 (+4.24s | 8.9%)

50 Y Free

45.52

-0.75s (New PB)

B: 39.79 (+5.73s | 12.6%)

50 Y Fly

55.63

-6.59s (New PB)

B: 48.39 (+7.24s | 13.0%)

100 Y IM

1:53.76

B: 1:44.29 (+9.47s | 8.3%)

50 IM

49.11

100 IM

1:04.65

1:53.76

100 IM

1:53.76

2026 MN MTKA TYR Team Challenge

01/30/2026

Minnetonka

100 Y Free

1:54.41

-22.35s (New PB)

B: 1:30.79 (+23.62s | 20.6%)

50 Y Breast

1:05.19

-16.19s (New PB)

B: 54.59 (+10.60s | 16.3%)

50 Y Back

51.53

-4.01s (New PB)

B: 48.59 (+2.94s | 5.7%)

50 Y Fly

1:02.22

-9.16s (New PB)

B: 48.39 (+13.83s | 22.2%)

50 Y Free

46.27

-11.49s (New PB)

B: 39.79 (+6.48s | 14.0%)

2025 MN NSAC Fall Invite

11/02/2025

Minneapolis

50 Y Fly

1:11.38

B: 48.39 (+22.99s | 32.2%)

50 Y Free

57.76

-3.56s (New PB)

B: 39.79 (+17.97s | 31.1%)

50 Y Back

55.54

-4.22s (New PB)

B: 48.59 (+6.95s | 12.5%)

50 Y Breast

1:21.38

B: 54.59 (+26.79s | 32.9%)

2025 MN MTKA Minnesota Regional Championship

07/18/2025

Rochester

50 M Back

1:04.17

-8.85s (New PB)

B: 55.79 (+8.38s | 13.1%)

2025 MN BAC Last Chance Invitational

07/12/2025

Bloomington

50 M Back

1:13.02

B: 55.79 (+17.23s | 23.6%)

50 M Breast

1:45.73

B: 1:02.19 (+43.54s | 41.2%)

100 M Free

2:27.61

B: 1:44.09 (+43.52s | 29.5%)

50 M Free

1:09.60

B: 45.29 (+24.31s | 34.9%)

50 M Fly

1:31.62

B: 54.49 (+37.13s | 40.5%)

2025 MN PRNH Summer Chomp

05/30/2025

Richfield

50 Y Back

1:01.42

+1.66s

B: 48.59 (+12.83s | 20.9%)

100 Y Free

2:16.76

B: 1:30.79 (+45.97s | 33.6%)

50 Y Free

1:01.32

-4.01s (New PB)

B: 39.79 (+21.53s | 35.1%)

2025 MN MTKA Minnesota Regional Championship

03/07/2025

Minnetonka

50 Y Back

59.76

-7.87s (New PB)

B: 48.59 (+11.17s | 18.7%)

2025 MN EDI Developmental Championships

03/02/2025

Edina

50 Y Back

1:09.71

+2.08s

B: 48.59 (+21.12s | 30.3%)

50 Y Free

1:05.33

-9.15s (New PB)

B: 39.79 (+25.54s | 39.1%)

2024 MN NSAC Fall Invite

11/10/2024

Minneapolis

50 Y Free

1:14.48

B: 39.79 (+34.69s | 46.6%)

50 Y Back

1:07.63

B: 48.59 (+19.04s | 28.2%)

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.