Allison Callister

Age: 15 years old
Age Category: 15-16
Team: Alamo Area Aquatic Association | South Texas Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Alamo Area Aquatic Association

Free 50 Y

27.99

12/12/2025

A: 27.29 (+0.70s | 2.5%)

226

Free 100 Y

58.35

10/24/2025

AA: 56.49 (+1.86s | 3.2%)

147

50 Free

28.05

100 Free

30.30

58.35

100 Free

58.35

Back 100 Y

1:08.23

11/22/2025

A: 1:04.09 (+4.14s | 6.1%)

143

50 Back

33.24

100 Back

34.99

1:08.23

100 Back

1:08.23

IM 200 Y

2:27.30

11/22/2025

A: 2:22.39 (+4.91s | 3.3%)

127

50 Fly

33.70

100 Back

37.44

1:11.14

100 IM

1:11.14

150 Breast

42.91

1:54.05

200 Free

33.25

2:27.30

100 IM

1:16.16

Long course distance

Event

Time

Age

Date

Standard

Next Standard

South Texas Swimming

Alamo Area Aquatic Association

Free 50 M

31.52

05/02/2025

A: 30.89 (+0.63s | 2.0%)

156

Free 100 M

1:11.09

03/28/2025

A: 1:07.19 (+3.90s | 5.5%)

196

50 Free

34.19

100 Free

36.90

1:11.09

100 Free

1:11.09

Free 400 M

5:13.09

05/02/2025

A: 5:04.49 (+8.60s | 2.7%)

50 Free

35.03

100 Free

38.45

1:13.48

100 Free

1:13.48

150 Free

39.80

1:53.28

200 Free

40.06

2:33.34

100 Free

1:19.86

250 Free

39.94

3:13.28

300 Free

40.25

3:53.53

100 Free

1:20.19

350 Free

39.98

4:33.51

400 Free

39.58

5:13.09

100 Free

1:19.56

Back 100 M

1:26.20

03/28/2025

BB: 1:20.69 (+5.51s | 6.4%)

167

50 Back

42.07

100 Back

44.13

1:26.20

100 Back

1:26.20

Breast 100 M

1:39.43

03/28/2025

B: 1:38.59 (+0.84s | 0.8%)

153

50 Breast

46.53

100 Breast

52.90

1:39.43

100 Breast

1:39.43

IM 200 M

2:53.72

06/20/2025

A: 2:43.89 (+9.83s | 5.7%)

115

50 Fly

34.94

100 Back

44.14

1:19.08

100 IM

1:19.08

150 Breast

53.76

2:12.84

200 Free

40.88

2:53.72

100 IM

1:34.64

Above are the fastest times that Allison Callister has achieved in her swimming career. For each event, you can find Allison's best time, the corresponding time standard, as well as how much faster Allison needs to be to reach the next level. The last columns provide Allison rankings at the team and LSC levels. These rankings are based on the Allison'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	27.99	24.89 (+3.10s \| 11.1%)	23.89 (+4.10s \| 14.6%)	23.89 (+4.10s \| 14.6%)	23.29 (+4.70s \| 16.8%)	22.59 (+5.40s \| 19.3%)	22.79 (+5.20s \| 18.6%)
Free 100 Y	58.35	53.99 (+4.36s \| 7.5%)	51.89 (+6.46s \| 11.1%)	51.89 (+6.46s \| 11.1%)	50.39 (+7.96s \| 13.6%)	49.29 (+9.06s \| 15.5%)	49.69 (+8.66s \| 14.8%)
Back 100 Y	1:08.23	59.49 (+8.74s \| 12.8%)	57.09 (+11.14s \| 16.3%)	57.09 (+11.14s \| 16.3%)	55.09 (+13.14s \| 19.3%)	53.89 (+14.34s \| 21.0%)	54.49 (+13.74s \| 20.1%)
IM 200 Y	2:27.30	2:10.49 (+16.81s \| 11.4%)	2:06.39 (+20.91s \| 14.2%)	2:06.39 (+20.91s \| 14.2%)	2:02.19 (+25.11s \| 17.0%)	1:59.49 (+27.81s \| 18.9%)	2:00.59 (+26.71s \| 18.1%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	31.52	28.69 (+2.83s \| 9.0%)	27.39 (+4.13s \| 13.1%)	27.39 (+4.13s \| 13.1%)	26.89 (+4.63s \| 14.7%)	26.29 (+5.23s \| 16.6%)	26.59 (+4.93s \| 15.6%)
Free 100 M	1:11.09	1:01.89 (+9.20s \| 12.9%)	59.29 (+11.80s \| 16.6%)	59.29 (+11.80s \| 16.6%)	58.19 (+12.90s \| 18.1%)	56.99 (+14.10s \| 19.8%)	57.59 (+13.50s \| 19.0%)
Free 400 M	5:13.09	4:39.69 (+33.40s \| 10.7%)	4:28.79 (+44.30s \| 14.1%)	4:28.79 (+44.30s \| 14.1%)	4:23.79 (+49.30s \| 15.7%)	4:19.19 (+53.90s \| 17.2%)	4:21.39 (+51.70s \| 16.5%)
Back 100 M	1:26.20	1:09.49 (+16.71s \| 19.4%)	1:06.79 (+19.41s \| 22.5%)	1:06.79 (+19.41s \| 22.5%)	1:04.79 (+21.41s \| 24.8%)	1:03.69 (+22.51s \| 26.1%)	1:04.39 (+21.81s \| 25.3%)
Breast 100 M	1:39.43	1:18.79 (+20.64s \| 20.8%)	1:15.99 (+23.44s \| 23.6%)	1:15.99 (+23.44s \| 23.6%)	1:13.79 (+25.64s \| 25.8%)	1:12.19 (+27.24s \| 27.4%)	1:13.29 (+26.14s \| 26.3%)
IM 200 M	2:53.72	2:31.09 (+22.63s \| 13.0%)	2:26.19 (+27.53s \| 15.8%)	2:26.19 (+27.53s \| 15.8%)	2:22.09 (+31.63s \| 18.2%)	2:19.49 (+34.23s \| 19.7%)	2:20.99 (+32.73s \| 18.8%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

2025 ST AAAA NS Winter Wonderland

12/12/2025

San Antonio

100 Y Free

1:00.29

+1.94s

A: 58.89 (+1.40s | 2.3%)

50 Free

28.65

100 Free

31.64

1:00.29

100 Free

1:00.29

50 Y Free

27.99

-0.16s (New PB)

A: 27.29 (+0.70s | 2.5%)

100 Y Back

1:08.46

+0.23s

A: 1:04.09 (+4.37s | 6.4%)

50 Back

33.29

100 Back

35.17

1:08.46

100 Back

1:08.46

2025 Harvest Hustle

11/22/2025

San Antonio

200 Y IM

2:27.30

-1.72s (New PB)

A: 2:22.39 (+4.91s | 3.3%)

50 Fly

33.70

100 Back

37.44

1:11.14

100 IM

1:11.14

150 Breast

42.91

1:54.05

200 Free

33.25

2:27.30

100 IM

1:16.16

100 Y Back

1:08.23

A: 1:04.09 (+4.14s | 6.1%)

50 Back

33.24

100 Back

34.99

1:08.23

100 Back

1:08.23

50 Y Back

32.09

2025 ST AAAA NS Spooky Splash

10/24/2025

San Antonio

100 Y Free

58.35

-4.51s (New PB)

AA: 56.49 (+1.86s | 3.2%)

50 Free

28.05

100 Free

30.30

58.35

100 Free

58.35

200 Y IM

2:29.02

A: 2:22.39 (+6.63s | 4.4%)

50 Fly

31.82

100 Back

38.18

1:10.00

100 IM

1:10.00

150 Breast

44.24

1:54.24

200 Free

34.78

2:29.02

100 IM

1:19.02

50 Y Fly

31.23

2025 ST AAAA NS George Block Invite

06/20/2025

San Antonio

50 M Back

37.53

50 M Free

31.62

+0.10s

A: 30.89 (+0.73s | 2.3%)

200 M IM

2:53.72

A: 2:43.89 (+9.83s | 5.7%)

50 Fly

34.94

100 Back

44.14

1:19.08

100 IM

1:19.08

150 Breast

53.76

2:12.84

200 Free

40.88

2:53.72

100 IM

1:34.64

2025 ST 22nd Annual Cinco De Mayo

05/02/2025

San Antonio

50 M Free

31.52

A: 30.89 (+0.63s | 2.0%)

400 M Free

5:13.09

A: 5:04.49 (+8.60s | 2.7%)

50 Free

35.03

100 Free

38.45

1:13.48

100 Free

1:13.48

150 Free

39.80

1:53.28

200 Free

40.06

2:33.34

100 Free

1:19.86

250 Free

39.94

3:13.28

300 Free

40.25

3:53.53

100 Free

1:20.19

350 Free

39.98

4:33.51

400 Free

39.58

5:13.09

100 Free

1:19.56

Blossom Into Spring 4

03/28/2025

San Antonio

100 M Back

1:26.20

BB: 1:20.69 (+5.51s | 6.4%)

50 Back

42.07

100 Back

44.13

1:26.20

100 Back

1:26.20

100 M Free

1:11.09

A: 1:07.19 (+3.90s | 5.5%)

50 Free

34.19

100 Free

36.90

1:11.09

100 Free

1:11.09

100 M Breast

1:39.43

B: 1:38.59 (+0.84s | 0.8%)

50 Breast

46.53

100 Breast

52.90

1:39.43

100 Breast

1:39.43

2024 ST AAAA NE September Splash

09/28/2024

San Antonio

50 Y Free

28.15

A: 27.89 (+0.26s | 0.9%)

100 Y Free

1:02.86

A: 1:00.89 (+1.97s | 3.1%)

50 Free

30.57

100 Free

32.29

1:02.86

100 Free

1:02.86

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	27.99	24.89 (+3.10s \| 11.1%)	23.89 (+4.10s \| 14.6%)	23.89 (+4.10s \| 14.6%)	23.29 (+4.70s \| 16.8%)	22.59 (+5.40s \| 19.3%)	22.79 (+5.20s \| 18.6%)
Free 100 Y	58.35	53.99 (+4.36s \| 7.5%)	51.89 (+6.46s \| 11.1%)	51.89 (+6.46s \| 11.1%)	50.39 (+7.96s \| 13.6%)	49.29 (+9.06s \| 15.5%)	49.69 (+8.66s \| 14.8%)
Back 100 Y	1:08.23	59.49 (+8.74s \| 12.8%)	57.09 (+11.14s \| 16.3%)	57.09 (+11.14s \| 16.3%)	55.09 (+13.14s \| 19.3%)	53.89 (+14.34s \| 21.0%)	54.49 (+13.74s \| 20.1%)
IM 200 Y	2:27.30	2:10.49 (+16.81s \| 11.4%)	2:06.39 (+20.91s \| 14.2%)	2:06.39 (+20.91s \| 14.2%)	2:02.19 (+25.11s \| 17.0%)	1:59.49 (+27.81s \| 18.9%)	2:00.59 (+26.71s \| 18.1%)

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ
Free 50 M	31.52	28.69 (+2.83s \| 9.0%)	27.39 (+4.13s \| 13.1%)	27.39 (+4.13s \| 13.1%)	26.89 (+4.63s \| 14.7%)	26.29 (+5.23s \| 16.6%)	26.59 (+4.93s \| 15.6%)
Free 100 M	1:11.09	1:01.89 (+9.20s \| 12.9%)	59.29 (+11.80s \| 16.6%)	59.29 (+11.80s \| 16.6%)	58.19 (+12.90s \| 18.1%)	56.99 (+14.10s \| 19.8%)	57.59 (+13.50s \| 19.0%)
Free 400 M	5:13.09	4:39.69 (+33.40s \| 10.7%)	4:28.79 (+44.30s \| 14.1%)	4:28.79 (+44.30s \| 14.1%)	4:23.79 (+49.30s \| 15.7%)	4:19.19 (+53.90s \| 17.2%)	4:21.39 (+51.70s \| 16.5%)
Back 100 M	1:26.20	1:09.49 (+16.71s \| 19.4%)	1:06.79 (+19.41s \| 22.5%)	1:06.79 (+19.41s \| 22.5%)	1:04.79 (+21.41s \| 24.8%)	1:03.69 (+22.51s \| 26.1%)	1:04.39 (+21.81s \| 25.3%)
Breast 100 M	1:39.43	1:18.79 (+20.64s \| 20.8%)	1:15.99 (+23.44s \| 23.6%)	1:15.99 (+23.44s \| 23.6%)	1:13.79 (+25.64s \| 25.8%)	1:12.19 (+27.24s \| 27.4%)	1:13.29 (+26.14s \| 26.3%)
IM 200 M	2:53.72	2:31.09 (+22.63s \| 13.0%)	2:26.19 (+27.53s \| 15.8%)	2:26.19 (+27.53s \| 15.8%)	2:22.09 (+31.63s \| 18.2%)	2:19.49 (+34.23s \| 19.7%)	2:20.99 (+32.73s \| 18.8%)