George Grosselfinger

Age: 18 years old
Age Category: 17-18
Team: South Bay Aquatics | San Diego-Imperial Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

San Diego-Imperial Swimming

South Bay Aquatics

Free 50 Y

23.90

12/21/2024

A: 23.59 (+0.31s | 1.3%)

Free 100 Y

53.46

09/20/2025

A: 51.69 (+1.77s | 3.3%)

50 Free

26.01

100 Free

27.45

53.46

100 Free

53.46

Free 200 Y

2:01.76

02/07/2025

A: 1:54.49 (+7.27s | 6.0%)

50 Free

27.08

100 Free

30.36

57.44

100 Free

57.44

150 Free

32.23

1:29.67

200 Free

32.09

2:01.76

100 Free

1:04.32

Back 100 Y

1:00.96

02/14/2025

BB: 1:00.59 (+0.37s | 0.6%)

50 Back

29.74

100 Back

31.22

1:00.96

100 Back

1:00.96

Back 200 Y

2:18.25

02/07/2025

BB: 2:13.59 (+4.66s | 3.4%)

50 Back

31.84

100 Back

34.42

1:06.26

100 Back

1:06.26

150 Back

36.66

1:42.92

200 Back

35.33

2:18.25

100 Back

1:11.99

Breast 100 Y

1:05.42

12/21/2024

A: 1:03.99 (+1.43s | 2.2%)

50 Breast

30.49

100 Breast

34.93

1:05.42

100 Breast

1:05.42

Breast 200 Y

2:27.43

12/21/2024

A: 2:19.09 (+8.34s | 5.7%)

50 Breast

32.94

100 Breast

37.73

1:10.67

100 Breast

1:10.67

150 Breast

38.95

1:49.62

200 Breast

37.81

2:27.43

100 Breast

1:16.76

Fly 100 Y

55.40

02/14/2025

AA: 53.69 (+1.71s | 3.1%)

50 Fly

25.23

100 Fly

30.17

55.40

100 Fly

55.40

IM 200 Y

2:11.30

05/17/2025

A: 2:06.39 (+4.91s | 3.7%)

50 Fly

26.51

100 Back

34.72

1:01.23

100 IM

1:01.23

150 Breast

38.33

1:39.56

200 Free

31.74

2:11.30

100 IM

1:10.07

IM 400 Y

5:04.07

02/07/2025

BB: 4:54.69 (+9.38s | 3.1%)

50 Fly

27.98

100 Fly

34.30

1:02.28

100 Fly

1:02.28

150 Back

39.25

1:41.53

200 Back

37.62

2:19.15

100 Back

1:16.87

250 Breast

44.61

3:03.76

300 Breast

46.16

3:49.92

100 Breast

1:30.77

350 Free

36.81

4:26.73

400 Free

37.34

5:04.07

100 Free

1:14.15

Long course distance

Event

Time

Age

Date

Standard

Next Standard

San Diego-Imperial Swimming

South Bay Aquatics

Free 50 M

27.17

07/11/2025

AA: 26.19 (+0.98s | 3.6%)

Back 100 M

1:10.37

07/24/2025

A: 1:06.49 (+3.88s | 5.5%)

50 Back

34.33

100 Back

36.04

1:10.37

100 Back

1:10.37

Breast 100 M

1:15.16

07/24/2025

A: 1:14.39 (+0.77s | 1.0%)

50 Breast

35.97

100 Breast

39.19

1:15.16

100 Breast

1:15.16

Fly 100 M

1:02.48

07/24/2025

AA: 1:01.29 (+1.19s | 1.9%)

50 Fly

29.13

100 Fly

33.35

1:02.48

100 Fly

1:02.48

Above are the fastest times that George Grosselfinger has achieved in his swimming career. For each event, you can find George's best time, the corresponding time standard, as well as how much faster George needs to be to reach the next level. The last columns provide George rankings at the team and LSC levels. These rankings are based on the George's personal best, his 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	23.90	22.19 (+1.71s \| 7.2%)	21.29 (+2.61s \| 10.9%)	21.29 (+2.61s \| 10.9%)	20.59 (+3.31s \| 13.8%)	20.09 (+3.81s \| 15.9%)	20.39 (+3.51s \| 14.7%)
Free 100 Y	53.46	48.19 (+5.27s \| 9.9%)	46.39 (+7.07s \| 13.2%)	46.39 (+7.07s \| 13.2%)	45.09 (+8.37s \| 15.7%)	43.49 (+9.97s \| 18.6%)	44.39 (+9.07s \| 17.0%)
Free 200 Y	2:01.76	1:45.79 (+15.97s \| 13.1%)	1:41.59 (+20.17s \| 16.6%)	1:41.59 (+20.17s \| 16.6%)	1:38.79 (+22.97s \| 18.9%)	1:36.49 (+25.27s \| 20.8%)	1:38.09 (+23.67s \| 19.4%)
Back 100 Y	1:00.96	53.89 (+7.07s \| 11.6%)	51.49 (+9.47s \| 15.5%)	51.49 (+9.47s \| 15.5%)	49.39 (+11.57s \| 19.0%)	47.59 (+13.37s \| 21.9%)	48.89 (+12.07s \| 19.8%)
Back 200 Y	2:18.25	1:57.29 (+20.96s \| 15.2%)	1:52.79 (+25.46s \| 18.4%)	1:52.79 (+25.46s \| 18.4%)	1:48.29 (+29.96s \| 21.7%)	1:45.49 (+32.76s \| 23.7%)	1:47.09 (+31.16s \| 22.5%)
Breast 100 Y	1:05.42	1:00.89 (+4.53s \| 6.9%)	57.99 (+7.43s \| 11.4%)	57.99 (+7.43s \| 11.4%)	55.89 (+9.53s \| 14.6%)	54.19 (+11.23s \| 17.2%)	55.29 (+10.13s \| 15.5%)
Breast 200 Y	2:27.43	2:13.29 (+14.14s \| 9.6%)	2:07.99 (+19.44s \| 13.2%)	2:07.99 (+19.44s \| 13.2%)	2:02.29 (+25.14s \| 17.1%)	1:58.79 (+28.64s \| 19.4%)	2:00.99 (+26.44s \| 17.9%)
Fly 100 Y	55.40	52.89 (+2.51s \| 4.5%)	50.59 (+4.81s \| 8.7%)	50.59 (+4.81s \| 8.7%)	48.99 (+6.41s \| 11.6%)	47.79 (+7.61s \| 13.7%)	48.39 (+7.01s \| 12.7%)
IM 200 Y	2:11.30	1:58.19 (+13.11s \| 10.0%)	1:53.89 (+17.41s \| 13.3%)	1:53.89 (+17.41s \| 13.3%)	1:50.09 (+21.21s \| 16.2%)	1:46.39 (+24.91s \| 19.0%)	1:48.89 (+22.41s \| 17.1%)
IM 400 Y	5:04.07	4:14.69 (+49.38s \| 16.2%)	4:06.99 (+57.08s \| 18.8%)	4:06.99 (+57.08s \| 18.8%)	3:57.59 (+66.48s \| 21.9%)	3:48.79 (+75.28s \| 24.8%)	3:52.69 (+71.38s \| 23.5%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.17	25.89 (+1.28s \| 4.7%)	24.59 (+2.58s \| 9.5%)	24.59 (+2.58s \| 9.5%)	24.29 (+2.88s \| 10.6%)	23.39 (+3.78s \| 13.9%)	23.79 (+3.38s \| 12.4%)
Back 100 M	1:10.37	1:03.29 (+7.08s \| 10.1%)	1:00.59 (+9.78s \| 13.9%)	1:00.59 (+9.78s \| 13.9%)	58.89 (+11.48s \| 16.3%)	57.29 (+13.08s \| 18.6%)	58.19 (+12.18s \| 17.3%)
Breast 100 M	1:15.16	1:11.29 (+3.87s \| 5.1%)	1:08.19 (+6.97s \| 9.3%)	1:08.19 (+6.97s \| 9.3%)	1:06.59 (+8.57s \| 11.4%)	1:04.09 (+11.07s \| 14.7%)	1:05.29 (+9.87s \| 13.1%)
Fly 100 M	1:02.48	1:00.89 (+1.59s \| 2.5%)	57.99 (+4.49s \| 7.2%)	57.99 (+4.49s \| 7.2%)	57.09 (+5.39s \| 8.6%)	55.09 (+7.39s \| 11.8%)	55.99 (+6.49s \| 10.4%)

Progression

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

Select the distance and stroke

Compare with another swimmer

View this profile

Meets

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 SI PS Freestyle Festival Sat

09/20/2025

Poway

100 Y Free

53.46

A: 51.69 (+1.77s | 3.3%)

50 Free

26.01

100 Free

27.45

53.46

100 Free

53.46

50 Y Free

24.24

+0.34s

A: 23.59 (+0.65s | 2.7%)

2025 SI LC AG CHAMPS

07/24/2025

Coronado

50 M Free

27.43

+0.26s

A: 27.39 (+0.04s | 0.1%)

100 M Breast

1:15.16

-3.69s (New PB)

A: 1:14.39 (+0.77s | 1.0%)

50 Breast

35.97

100 Breast

39.19

1:15.16

100 Breast

1:15.16

100 M Fly

1:02.48

-0.94s (New PB)

AA: 1:01.29 (+1.19s | 1.9%)

50 Fly

29.13

100 Fly

33.35

1:02.48

100 Fly

1:02.48

100 M Back

1:10.37

A: 1:06.49 (+3.88s | 5.5%)

50 Back

34.33

100 Back

36.04

1:10.37

100 Back

1:10.37

2025 SI SDSA All Ages NTS Meet

07/11/2025

Coronado

50 M Free

27.17

-0.14s (New PB)

AA: 26.19 (+0.98s | 3.6%)

100 M Fly

1:03.42

-3.02s (New PB)

AA: 1:01.29 (+2.13s | 3.4%)

2025 SI SPLASH AND DASH

06/20/2025

Oceanside

100 M Fly

1:06.44

A: 1:03.99 (+2.45s | 3.7%)

50 M Free

27.31

AA: 26.19 (+1.12s | 4.1%)

100 M Breast

1:18.85

A: 1:14.39 (+4.46s | 5.7%)

50 Breast

36.69

100 Breast

42.16

1:18.85

100 Breast

1:18.85

50 M Fly

28.66

2025 SI SBA NTS Meet

05/17/2025

Chula Vista

100 Y Fly

56.36

+0.96s

A: 56.09 (+0.27s | 0.5%)

50 Fly

25.89

100 Fly

30.47

56.36

100 Fly

56.36

200 Y IM

2:11.30

A: 2:06.39 (+4.91s | 3.7%)

50 Fly

26.51

100 Back

34.72

1:01.23

100 IM

1:01.23

150 Breast

38.33

1:39.56

200 Free

31.74

2:11.30

100 IM

1:10.07

2025 SI Presidents Day Senior Classic

02/14/2025

Coronado

100 Y Back

1:00.96

BB: 1:00.59 (+0.37s | 0.6%)

50 Back

29.74

100 Back

31.22

1:00.96

100 Back

1:00.96

200 Y Breast

2:30.18

+2.75s

A: 2:19.09 (+11.09s | 7.4%)

50 Breast

32.29

100 Breast

37.35

1:09.65

100 Breast

1:09.65

150 Breast

39.99

1:49.64

200 Breast

40.54

2:30.18

100 Breast

1:20.53

100 Y Breast

1:07.06

+1.64s

A: 1:03.99 (+3.07s | 4.6%)

50 Breast

31.89

100 Breast

35.17

1:07.06

100 Breast

1:07.06

100 Y Fly

55.40

-1.19s (New PB)

AA: 53.69 (+1.71s | 3.1%)

50 Fly

25.23

100 Fly

30.17

55.40

100 Fly

55.40

50 Y Free

23.95

+0.05s

A: 23.59 (+0.36s | 1.5%)

2025 SI SBA All Ages NTS Meet Feb 7 9

02/07/2025

Chula Vista

400 Y IM

5:04.07

BB: 4:54.69 (+9.38s | 3.1%)

50 Fly

27.98

100 Fly

34.30

1:02.28

100 Fly

1:02.28

150 Back

39.25

1:41.53

200 Back

37.62

2:19.15

100 Back

1:16.87

250 Breast

44.61

3:03.76

300 Breast

46.16

3:49.92

100 Breast

1:30.77

350 Free

36.81

4:26.73

400 Free

37.34

5:04.07

100 Free

1:14.15

200 Y Back

2:18.25

BB: 2:13.59 (+4.66s | 3.4%)

50 Back

31.84

100 Back

34.42

1:06.26

100 Back

1:06.26

150 Back

36.66

1:42.92

200 Back

35.33

2:18.25

100 Back

1:11.99

200 Y Free

2:01.76

A: 1:54.49 (+7.27s | 6.0%)

50 Free

27.08

100 Free

30.36

57.44

100 Free

57.44

150 Free

32.23

1:29.67

200 Free

32.09

2:01.76

100 Free

1:04.32

100 Y Fly

57.59

+1.00s

A: 56.09 (+1.50s | 2.6%)

50 Fly

26.20

100 Fly

31.39

57.59

100 Fly

57.59

2024 SI Winter Age Group Championships

12/21/2024

Oceanside

100 Y Fly

56.59

A: 56.09 (+0.50s | 0.9%)

50 Fly

25.79

100 Fly

30.80

56.59

100 Fly

56.59

100 Y Breast

1:05.42

A: 1:03.99 (+1.43s | 2.2%)

50 Breast

30.49

100 Breast

34.93

1:05.42

100 Breast

1:05.42

200 Y Breast

2:27.43

A: 2:19.09 (+8.34s | 5.7%)

50 Breast

32.94

100 Breast

37.73

1:10.67

100 Breast

1:10.67

150 Breast

38.95

1:49.62

200 Breast

37.81

2:27.43

100 Breast

1:16.76

50 Y Free

23.90

A: 23.59 (+0.31s | 1.3%)

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	23.90	22.19 (+1.71s \| 7.2%)	21.29 (+2.61s \| 10.9%)	21.29 (+2.61s \| 10.9%)	20.59 (+3.31s \| 13.8%)	20.09 (+3.81s \| 15.9%)	20.39 (+3.51s \| 14.7%)
Free 100 Y	53.46	48.19 (+5.27s \| 9.9%)	46.39 (+7.07s \| 13.2%)	46.39 (+7.07s \| 13.2%)	45.09 (+8.37s \| 15.7%)	43.49 (+9.97s \| 18.6%)	44.39 (+9.07s \| 17.0%)
Free 200 Y	2:01.76	1:45.79 (+15.97s \| 13.1%)	1:41.59 (+20.17s \| 16.6%)	1:41.59 (+20.17s \| 16.6%)	1:38.79 (+22.97s \| 18.9%)	1:36.49 (+25.27s \| 20.8%)	1:38.09 (+23.67s \| 19.4%)
Back 100 Y	1:00.96	53.89 (+7.07s \| 11.6%)	51.49 (+9.47s \| 15.5%)	51.49 (+9.47s \| 15.5%)	49.39 (+11.57s \| 19.0%)	47.59 (+13.37s \| 21.9%)	48.89 (+12.07s \| 19.8%)
Back 200 Y	2:18.25	1:57.29 (+20.96s \| 15.2%)	1:52.79 (+25.46s \| 18.4%)	1:52.79 (+25.46s \| 18.4%)	1:48.29 (+29.96s \| 21.7%)	1:45.49 (+32.76s \| 23.7%)	1:47.09 (+31.16s \| 22.5%)
Breast 100 Y	1:05.42	1:00.89 (+4.53s \| 6.9%)	57.99 (+7.43s \| 11.4%)	57.99 (+7.43s \| 11.4%)	55.89 (+9.53s \| 14.6%)	54.19 (+11.23s \| 17.2%)	55.29 (+10.13s \| 15.5%)
Breast 200 Y	2:27.43	2:13.29 (+14.14s \| 9.6%)	2:07.99 (+19.44s \| 13.2%)	2:07.99 (+19.44s \| 13.2%)	2:02.29 (+25.14s \| 17.1%)	1:58.79 (+28.64s \| 19.4%)	2:00.99 (+26.44s \| 17.9%)
Fly 100 Y	55.40	52.89 (+2.51s \| 4.5%)	50.59 (+4.81s \| 8.7%)	50.59 (+4.81s \| 8.7%)	48.99 (+6.41s \| 11.6%)	47.79 (+7.61s \| 13.7%)	48.39 (+7.01s \| 12.7%)
IM 200 Y	2:11.30	1:58.19 (+13.11s \| 10.0%)	1:53.89 (+17.41s \| 13.3%)	1:53.89 (+17.41s \| 13.3%)	1:50.09 (+21.21s \| 16.2%)	1:46.39 (+24.91s \| 19.0%)	1:48.89 (+22.41s \| 17.1%)
IM 400 Y	5:04.07	4:14.69 (+49.38s \| 16.2%)	4:06.99 (+57.08s \| 18.8%)	4:06.99 (+57.08s \| 18.8%)	3:57.59 (+66.48s \| 21.9%)	3:48.79 (+75.28s \| 24.8%)	3:52.69 (+71.38s \| 23.5%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	27.17	25.89 (+1.28s \| 4.7%)	24.59 (+2.58s \| 9.5%)	24.59 (+2.58s \| 9.5%)	24.29 (+2.88s \| 10.6%)	23.39 (+3.78s \| 13.9%)	23.79 (+3.38s \| 12.4%)
Back 100 M	1:10.37	1:03.29 (+7.08s \| 10.1%)	1:00.59 (+9.78s \| 13.9%)	1:00.59 (+9.78s \| 13.9%)	58.89 (+11.48s \| 16.3%)	57.29 (+13.08s \| 18.6%)	58.19 (+12.18s \| 17.3%)
Breast 100 M	1:15.16	1:11.29 (+3.87s \| 5.1%)	1:08.19 (+6.97s \| 9.3%)	1:08.19 (+6.97s \| 9.3%)	1:06.59 (+8.57s \| 11.4%)	1:04.09 (+11.07s \| 14.7%)	1:05.29 (+9.87s \| 13.1%)
Fly 100 M	1:02.48	1:00.89 (+1.59s \| 2.5%)	57.99 (+4.49s \| 7.2%)	57.99 (+4.49s \| 7.2%)	57.09 (+5.39s \| 8.6%)	55.09 (+7.39s \| 11.8%)	55.99 (+6.49s \| 10.4%)