Kiera Miller

Age: 12 years old
Age Category: 11-12
Team: Lehi Aquatics | Utah Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

Utah Swimming

Lehi Aquatics

Free 50 Y

35.19

11/01/2025

B: 33.99 (+1.20s | 3.4%)

139

Free 100 Y

1:27.14

10/25/2024

B: 1:14.69 (+12.45s | 14.3%)

184

50 Free

41.19

100 Free

45.95

1:27.14

100 Free

1:27.14

Back 50 Y

45.37

11/07/2024

B: 38.79 (+6.58s | 14.5%)

188

Back 100 Y

1:30.78

06/25/2025

B: 1:26.59 (+4.19s | 4.6%)

50 Back

44.55

100 Back

46.23

1:30.78

100 Back

1:30.78

Breast 50 Y

49.46

06/25/2025

B: 43.99 (+5.47s | 11.1%)

159

Breast 100 Y

1:50.20

06/25/2025

B: 1:36.49 (+13.71s | 12.4%)

140

50 Breast

53.43

100 Breast

56.77

1:50.20

100 Breast

1:50.20

Fly 50 Y

42.41

11/01/2025

B: 36.89 (+5.52s | 13.0%)

IM 100 Y

1:38.35

11/21/2024

B: 1:25.19 (+13.16s | 13.4%)

149

50 IM

45.60

100 IM

52.75

1:38.35

100 IM

1:38.35

Long course distance

Event

Time

Age

Date

Standard

Next Standard

Utah Swimming

Lehi Aquatics

Free 50 M

43.27

06/27/2025

B: 38.49 (+4.78s | 11.0%)

127

Free 100 M

1:35.31

05/16/2025

B: 1:25.59 (+9.72s | 10.2%)

106

50 Free

45.09

100 Free

50.22

1:35.31

100 Free

1:35.31

Back 50 M

47.00

06/27/2025

B: 44.79 (+2.21s | 4.7%)

Back 100 M

1:47.80

04/12/2025

B: 1:40.59 (+7.21s | 6.7%)

Breast 50 M

58.88

05/16/2025

B: 49.79 (+9.09s | 15.4%)

110

Breast 100 M

2:08.95

06/27/2025

B: 1:50.39 (+18.56s | 14.4%)

50 Breast

1:01.28

100 Breast

1:07.67

2:08.95

100 Breast

2:08.95

Breast 200 M

4:16.19

05/16/2025

B: 3:56.79 (+19.40s | 7.6%)

50 Breast

59.37

100 Breast

1:03.93

2:03.30

100 Breast

2:03.30

150 Breast

1:07.68

3:10.98

200 Breast

1:05.21

4:16.19

100 Breast

2:12.89

Fly 50 M

49.05

08/01/2025

B: 41.79 (+7.26s | 14.8%)

Above are the fastest times that Kiera Miller has achieved in her swimming career. For each event, you can find Kiera's best time, the corresponding time standard, as well as how much faster Kiera needs to be to reach the next level. The last columns provide Kiera rankings at the team and LSC levels. These rankings are based on the Kiera'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	35.19	24.89 (+10.30s \| 29.3%)	23.89 (+11.30s \| 32.1%)	23.89 (+11.30s \| 32.1%)	23.29 (+11.90s \| 33.8%)	22.59 (+12.60s \| 35.8%)	22.79 (+12.40s \| 35.2%)	28.49 (+6.70s \| 19.0%)
Free 100 Y	1:27.14	53.99 (+33.15s \| 38.0%)	51.89 (+35.25s \| 40.5%)	51.89 (+35.25s \| 40.5%)	50.39 (+36.75s \| 42.2%)	49.29 (+37.85s \| 43.4%)	49.69 (+37.45s \| 43.0%)	1:00.49 (+26.65s \| 30.6%)
Back 50 Y	45.37	N/A	N/A	N/A	N/A	N/A	N/A	32.19 (+13.18s \| 29.1%)
Back 100 Y	1:30.78	59.49 (+31.29s \| 34.5%)	57.09 (+33.69s \| 37.1%)	57.09 (+33.69s \| 37.1%)	55.09 (+35.69s \| 39.3%)	53.89 (+36.89s \| 40.6%)	54.49 (+36.29s \| 40.0%)	1:09.29 (+21.49s \| 23.7%)
Breast 50 Y	49.46	N/A	N/A	N/A	N/A	N/A	N/A	36.19 (+13.27s \| 26.8%)
Breast 100 Y	1:50.20	1:07.59 (+42.61s \| 38.7%)	1:05.49 (+44.71s \| 40.6%)	1:05.49 (+44.71s \| 40.6%)	1:03.09 (+47.11s \| 42.7%)	1:01.79 (+48.41s \| 43.9%)	1:02.79 (+47.41s \| 43.0%)	1:18.19 (+32.01s \| 29.0%)
Fly 50 Y	42.41	N/A	N/A	N/A	N/A	N/A	N/A	30.89 (+11.52s \| 27.2%)
IM 100 Y	1:38.35	N/A	N/A	N/A	N/A	N/A	N/A	1:10.09 (+28.26s \| 28.7%)

Long Course Distance

Event	Best Time	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	SouthWestern Age Group Regional
Free 50 M	43.27	28.69 (+14.58s \| 33.7%)	27.39 (+15.88s \| 36.7%)	27.39 (+15.88s \| 36.7%)	26.89 (+16.38s \| 37.9%)	26.29 (+16.98s \| 39.2%)	26.59 (+16.68s \| 38.5%)	32.29 (+10.98s \| 25.4%)
Free 100 M	1:35.31	1:01.89 (+33.42s \| 35.1%)	59.29 (+36.02s \| 37.8%)	59.29 (+36.02s \| 37.8%)	58.19 (+37.12s \| 38.9%)	56.99 (+38.32s \| 40.2%)	57.59 (+37.72s \| 39.6%)	1:09.89 (+25.42s \| 26.7%)
Back 50 M	47.00	N/A	N/A	N/A	N/A	N/A	N/A	37.19 (+9.81s \| 20.9%)
Back 100 M	1:47.80	1:09.49 (+38.31s \| 35.5%)	1:06.79 (+41.01s \| 38.0%)	1:06.79 (+41.01s \| 38.0%)	1:04.79 (+43.01s \| 39.9%)	1:03.69 (+44.11s \| 40.9%)	1:04.39 (+43.41s \| 40.3%)	1:19.39 (+28.41s \| 26.4%)
Breast 50 M	58.88	N/A	N/A	N/A	N/A	N/A	N/A	40.69 (+18.19s \| 30.9%)
Breast 100 M	2:08.95	1:18.79 (+50.16s \| 38.9%)	1:15.99 (+52.96s \| 41.1%)	1:15.99 (+52.96s \| 41.1%)	1:13.79 (+55.16s \| 42.8%)	1:12.19 (+56.76s \| 44.0%)	1:13.29 (+55.66s \| 43.2%)	1:29.69 (+39.26s \| 30.4%)
Breast 200 M	4:16.19	2:49.69 (+86.50s \| 33.8%)	2:43.39 (+92.80s \| 36.2%)	2:43.39 (+92.80s \| 36.2%)	2:38.59 (+97.60s \| 38.1%)	2:36.09 (+100.10s \| 39.1%)	2:38.29 (+97.90s \| 38.2%)	3:12.69 (+63.50s \| 24.8%)
Fly 50 M	49.05	N/A	N/A	N/A	N/A	N/A	N/A	34.59 (+14.46s \| 29.5%)

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Dive Into The Unknown 2025

11/01/2025

Salt Lake City

50 Y Free

35.19

-2.36s (New PB)

B: 33.99 (+1.20s | 3.4%)

50 Y Breast

50.74

+1.28s

B: 43.99 (+6.75s | 13.3%)

50 Y Fly

42.41

-0.54s (New PB)

B: 36.89 (+5.52s | 13.0%)

Mike Harper Mini Meet

10/23/2025

Provo

50 Y Fly

42.95

-3.89s (New PB)

B: 36.89 (+6.06s | 14.1%)

50 Y Breast

51.57

+2.11s

B: 43.99 (+7.58s | 14.7%)

2025 LC Beehive Finale

08/01/2025

Sandy

100 M Free

1:37.83

+2.52s

B: 1:25.59 (+12.24s | 12.5%)

50 Free

45.88

100 Free

51.95

1:37.83

100 Free

1:37.83

100 M Back

1:48.32

+0.52s

B: 1:40.59 (+7.73s | 7.1%)

50 Back

51.98

100 Back

56.34

1:48.32

100 Back

1:48.32

50 M Fly

49.05

-0.55s (New PB)

B: 41.79 (+7.26s | 14.8%)

WFFM Red White And Black 2025

06/27/2025

Kearns

50 M Free

43.27

-0.07s (New PB)

B: 38.49 (+4.78s | 11.0%)

100 M Breast

2:08.95

-1.51s (New PB)

B: 1:50.39 (+18.56s | 14.4%)

50 Breast

1:01.28

100 Breast

1:07.67

2:08.95

100 Breast

2:08.95

50 M Back

47.00

-2.19s (New PB)

B: 44.79 (+2.21s | 4.7%)

2025 UT HAST RWB Mini Meet

06/25/2025

American Fork

50 Y Breast

49.46

-1.43s (New PB)

B: 43.99 (+5.47s | 11.1%)

100 Y Breast

1:50.20

-2.82s (New PB)

B: 1:36.49 (+13.71s | 12.4%)

50 Breast

53.43

100 Breast

56.77

1:50.20

100 Breast

1:50.20

100 Y Back

1:30.78

-7.39s (New PB)

B: 1:26.59 (+4.19s | 4.6%)

50 Back

44.55

100 Back

46.23

1:30.78

100 Back

1:30.78

WFFM June Developmental

06/12/2025

Murrray

50 Y Free

38.15

+0.60s

B: 33.99 (+4.16s | 10.9%)

50 Y Fly

46.84

B: 36.89 (+9.95s | 21.2%)

50 Y Breast

50.89

-0.79s (New PB)

B: 43.99 (+6.90s | 13.6%)

100 Y Breast

1:53.02

-2.37s (New PB)

B: 1:36.49 (+16.53s | 14.6%)

50 Breast

54.73

100 Breast

58.29

1:53.02

100 Breast

1:53.02

2025 UVRays Oviatt Open

05/29/2025

Orem

100 M Breast

2:10.46

B: 1:50.39 (+20.07s | 15.4%)

50 Breast

1:02.24

100 Breast

1:08.22

2:10.46

100 Breast

2:10.46

50 M Free

44.00

+0.66s

B: 38.49 (+5.51s | 12.5%)

100 M Back

1:53.96

+6.16s

B: 1:40.59 (+13.37s | 11.7%)

50 M Fly

49.60

B: 41.79 (+7.81s | 15.7%)

50 M Breast

59.15

+0.27s

B: 49.79 (+9.36s | 15.8%)

50 M Back

51.12

+1.93s

B: 44.79 (+6.33s | 12.4%)

SDAT Summer Fun SCM Meet 2025

05/16/2025

Bountiful

100 M Free

1:35.31

-1.74s (New PB)

B: 1:25.59 (+9.72s | 10.2%)

50 Free

45.09

100 Free

50.22

1:35.31

100 Free

1:35.31

200 M Breast

4:16.19

B: 3:56.79 (+19.40s | 7.6%)

50 Breast

59.37

100 Breast

1:03.93

2:03.30

100 Breast

2:03.30

150 Breast

1:07.68

3:10.98

200 Breast

1:05.21

4:16.19

100 Breast

2:12.89

50 M Breast

58.88

-3.10s (New PB)

B: 49.79 (+9.09s | 15.4%)

50 M Free

43.34

-0.82s (New PB)

B: 38.49 (+4.85s | 11.2%)

100 M Back

1:48.10

+0.30s

B: 1:40.59 (+7.51s | 6.9%)

50 Back

52.45

100 Back

55.65

1:48.10

100 Back

1:48.10

50 M Back

49.19

B: 44.79 (+4.40s | 8.9%)

Flower Power Invite 2025

05/03/2025

Salt Lake City

50 Y Free

37.64

+0.09s

B: 33.99 (+3.65s | 9.7%)

100 Y IM

1:41.47

+3.12s

B: 1:25.19 (+16.28s | 16.0%)

50 IM

47.50

100 IM

53.97

1:41.47

100 IM

1:41.47

50 Y Breast

51.68

-1.53s (New PB)

B: 43.99 (+7.69s | 14.9%)

2025 UT HAST LC Kickoff Dev Meet

04/12/2025

American Fork

100 M Back

1:47.80

-6.41s (New PB)

B: 1:40.59 (+7.21s | 6.7%)

100 M Free

1:37.05

B: 1:25.59 (+11.46s | 11.8%)

50 Free

44.86

100 Free

52.19

1:37.05

100 Free

1:37.05

50 M Breast

1:02.64

+0.66s

B: 49.79 (+12.85s | 20.5%)

2025 OA Winter Blast

01/16/2025

Holladay

50 Y Breast

53.23

+0.02s

B: 43.99 (+9.24s | 17.4%)

100 Y Breast

1:55.39

B: 1:36.49 (+18.90s | 16.4%)

50 Breast

53.40

100 Breast

1:01.99

1:55.39

100 Breast

1:55.39

50 Y Free

39.63

+2.08s

B: 33.99 (+5.64s | 14.2%)

100 Y Back

1:39.61

+1.44s

B: 1:26.59 (+13.02s | 13.1%)

50 Back

47.45

100 Back

52.16

1:39.61

100 Back

1:39.61

100 Y Free

1:28.23

+1.09s

B: 1:14.69 (+13.54s | 15.3%)

50 Free

41.21

100 Free

47.02

1:28.23

100 Free

1:28.23

100 Y IM

1:40.30

+1.95s

B: 1:25.19 (+15.11s | 15.1%)

50 IM

46.44

100 IM

53.86

1:40.30

100 IM

1:40.30

IM Iron Man 2025

01/10/2025

Salt Lake City

100 Y IM

1:39.66

+1.31s

B: 1:25.19 (+14.47s | 14.5%)

50 IM

45.77

100 IM

53.89

1:39.66

100 IM

1:39.66

25 Y Breast

22.95

100 Y Back

1:39.87

+1.70s

B: 1:26.59 (+13.28s | 13.3%)

50 Back

47.27

100 Back

52.60

1:39.87

100 Back

1:39.87

50 Y Free

37.58

+0.03s

B: 33.99 (+3.59s | 9.6%)

LA Thanksgiving Special

11/21/2024

Lehi

50 Y Back

46.19

+0.82s

B: 38.79 (+7.40s | 16.0%)

100 Y IM

1:38.35

B: 1:25.19 (+13.16s | 13.4%)

50 IM

45.60

100 IM

52.75

1:38.35

100 IM

1:38.35

50 Y Free

40.06

+2.51s

B: 33.99 (+6.07s | 15.2%)

2024 OA Thanksgiving Turkey Meet

11/07/2024

Holladay

50 Y Breast

53.21

-2.91s (New PB)

B: 43.99 (+9.22s | 17.3%)

50 Y Free

37.55

-1.06s (New PB)

B: 33.99 (+3.56s | 9.5%)

50 Y Back

45.37

-0.61s (New PB)

B: 38.79 (+6.58s | 14.5%)

Witchy Waters

10/25/2024

Salt Lake City

50 Y Breast

56.12

-3.49s (New PB)

B: 43.99 (+12.13s | 21.6%)

100 Y Back

1:38.17

-32.41s (New PB)

B: 1:26.59 (+11.58s | 11.8%)

50 Back

46.30

100 Back

51.87

1:38.17

100 Back

1:38.17

100 Y Free

1:27.14

-8.65s (New PB)

B: 1:14.69 (+12.45s | 14.3%)

50 Free

41.19

100 Free

45.95

1:27.14

100 Free

1:27.14

50 Y Back

46.22

+0.24s

B: 38.79 (+7.43s | 16.1%)

50 Y Free

38.61

-1.63s (New PB)

B: 33.99 (+4.62s | 12.0%)

LA Intrasquad

09/26/2024

Lehi

50 Y Back

47.79

+1.81s

B: 38.79 (+9.00s | 18.8%)

100 Y Free

1:35.79

-1.34s (New PB)

B: 1:14.69 (+21.10s | 22.0%)

50 Free

44.70

100 Free

51.09

1:35.79

100 Free

1:35.79

50 Y Free

40.24

-2.06s (New PB)

B: 33.99 (+6.25s | 15.5%)

2024 UVRays Oviatt Invitational

05/30/2024

Orem

50 M Breast

1:01.98

-1.28s (New PB)

BB: 55.49 (+6.49s | 10.5%)

50 M Free

44.16

BB: 40.89 (+3.27s | 7.4%)

2024 UT HAST LC Kickoff Dev Meet

04/13/2024

American Fork

50 M Breast

1:03.26

B: 1:02.19 (+1.07s | 1.7%)

100 M Back

1:54.21

BB: 1:48.09 (+6.12s | 5.4%)

50 Back

54.13

100 Back

1:00.08

1:54.21

100 Back

1:54.21

2024 UVRays Heart Attack Mini

02/08/2024

Provo

100 Y Free

1:37.13

B: 1:30.79 (+6.34s | 6.5%)

50 Free

43.53

100 Free

53.60

1:37.13

100 Free

1:37.13

50 Y Free

43.05

+0.75s

B: 39.79 (+3.26s | 7.6%)

2024 OA Winter Blast

01/18/2024

Holladay

50 Y Free

42.30

-6.44s (New PB)

B: 39.79 (+2.51s | 5.9%)

50 Y Back

45.98

-1.92s (New PB)

BB: 43.29 (+2.69s | 5.9%)

2023 Olympus Aquatics Summer Splash

06/29/2023

Holladay

50 Y Free

54.18

+5.44s

B: 39.79 (+14.39s | 26.6%)

50 Y Breast

59.61

-8.28s (New PB)

B: 54.59 (+5.02s | 8.4%)

2023 UT HAST RWB Mini Meet

06/28/2023

American Fork

50 Y Breast

1:10.10

+2.21s

B: 54.59 (+15.51s | 22.1%)

2023 UT Lucky Duck Short Course Season Finale

03/18/2023

Provo

50 Y Back

54.03

+6.13s

B: 48.59 (+5.44s | 10.1%)

50 Y Free

50.27

+1.53s

B: 39.79 (+10.48s | 20.8%)

2023 UVRays Heart Attack Invitational

02/09/2023

Provo

50 Y Free

48.74

-9.03s (New PB)

B: 39.79 (+8.95s | 18.4%)

100 Y Back

2:10.58

B: 1:45.79 (+24.79s | 19.0%)

50 Back

59.83

100 Back

1:10.75

2:10.58

100 Back

2:10.58

50 Y Breast

1:07.89

-0.77s (New PB)

B: 54.59 (+13.30s | 19.6%)

Lehi Grinchmas Special

12/22/2022

Lehi

50 Y Back

47.90

-6.80s (New PB)

BB: 43.29 (+4.61s | 9.6%)

50 Y Breast

1:08.66

B: 54.59 (+14.07s | 20.5%)

50 Y Free

57.77

B: 39.79 (+17.98s | 31.1%)

Olympus Aquatics IMX Challenge

09/16/2022

Holladay

50 Y Back

54.70

B: 48.59 (+6.11s | 11.2%)

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.