David Sills

Age: 12 years old
Age Category: 11-12
Team: North Bay Aquatics | Pacific Swimming

Personal Best

Short course distance

Event

Time

Age

Date

Standard

Next Standard

North Bay Aquatics

Pacific Swimming

Western Zone

USA

Free 50 Y

31.88

02/13/2026

BB: 30.49 (+1.39s | 4.4%)

418

1,000+

Free 100 Y

1:09.79

02/13/2026

BB: 1:06.39 (+3.40s | 4.9%)

346

1,000+

50 Free

34.12

100 Free

35.67

1:09.79

100 Free

1:09.79

Free 200 Y

2:45.90

11/08/2025

B: 2:35.99 (+9.91s | 6.0%)

389

1,000+

50 Free

36.92

100 Free

43.68

1:20.60

100 Free

1:20.60

150 Free

44.25

2:04.85

200 Free

41.05

2:45.90

100 Free

1:25.30

Back 50 Y

39.38

11/08/2025

B: 38.49 (+0.89s | 2.3%)

419

1,000+

Back 100 Y

1:26.22

02/13/2026

B: 1:22.19 (+4.03s | 4.7%)

346

1,000+

Back 200 Y

3:01.55

11/08/2025

B: 2:52.89 (+8.66s | 4.8%)

194

626

1,000+

50 Back

42.28

100 Back

45.84

1:28.12

100 Back

1:28.12

150 Back

47.19

2:15.31

200 Back

46.24

3:01.55

100 Back

1:33.43

Breast 50 Y

48.84

11/15/2025

B: 43.49 (+5.35s | 11.0%)

646

1,000+

Breast 100 Y

1:43.94

02/13/2026

B: 1:32.59 (+11.35s | 10.9%)

536

1,000+

50 Breast

49.06

100 Breast

54.88

1:43.94

100 Breast

1:43.94

Breast 200 Y

3:39.95

11/08/2025

B: 3:16.39 (+23.56s | 10.7%)

238

777

1,000+

50 Breast

50.15

100 Breast

58.37

1:48.52

100 Breast

1:48.52

150 Breast

56.23

2:44.75

200 Breast

55.20

3:39.95

100 Breast

1:51.43

Fly 50 Y

38.15

02/13/2026

B: 37.09 (+1.06s | 2.8%)

375

1,000+

Fly 100 Y

1:26.43

02/13/2026

B: 1:22.89 (+3.54s | 4.1%)

239

1,000+

50 Fly

40.16

100 Fly

46.27

1:26.43

100 Fly

1:26.43

Long course distance

Event	Time		Age	Date	Standard	Next Standard	North Bay Aquatics	Pacific Swimming	Western Zone	USA

Above are the fastest times that David Sills has achieved in his swimming career. For each event, you can find David's best time, the corresponding time standard, as well as how much faster David needs to be to reach the next level. The last columns provide David rankings at the team and LSC levels. These rankings are based on the David'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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	31.88	27.19 (+4.69s \| 14.7%)	26.19 (+5.69s \| 17.8%)	26.89 (+4.99s \| 15.7%)	24.79 (+7.09s \| 22.2%)	23.29 (+8.59s \| 26.9%)	22.19 (+9.69s \| 30.4%)	21.29 (+10.59s \| 33.2%)	21.29 (+10.59s \| 33.2%)	20.59 (+11.29s \| 35.4%)	20.09 (+11.79s \| 37.0%)	20.39 (+11.49s \| 36.0%)	N/A	27.49 (+4.39s \| 13.8%)
Free 100 Y	1:09.79	59.29 (+10.50s \| 15.0%)	57.29 (+12.50s \| 17.9%)	58.69 (+11.10s \| 15.9%)	54.19 (+15.60s \| 22.4%)	51.19 (+18.60s \| 26.7%)	48.19 (+21.60s \| 30.9%)	46.39 (+23.40s \| 33.5%)	46.39 (+23.40s \| 33.5%)	45.09 (+24.70s \| 35.4%)	43.49 (+26.30s \| 37.7%)	44.39 (+25.40s \| 36.4%)	N/A	59.29 (+10.50s \| 15.0%)
Free 200 Y	2:45.90	2:09.19 (+36.71s \| 22.1%)	2:06.69 (+39.21s \| 23.6%)	2:08.39 (+37.51s \| 22.6%)	1:58.59 (+47.31s \| 28.5%)	1:52.09 (+53.81s \| 32.4%)	1:45.79 (+60.11s \| 36.2%)	1:41.59 (+64.31s \| 38.8%)	1:41.59 (+64.31s \| 38.8%)	1:38.79 (+67.11s \| 40.5%)	1:36.49 (+69.41s \| 41.8%)	1:38.09 (+67.81s \| 40.9%)	N/A	2:09.19 (+36.71s \| 22.1%)
Back 50 Y	39.38	31.59 (+7.79s \| 19.8%)	30.59 (+8.79s \| 22.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+7.49s \| 19.0%)
Back 100 Y	1:26.22	1:07.49 (+18.73s \| 21.7%)	1:05.89 (+20.33s \| 23.6%)	1:04.69 (+21.53s \| 25.0%)	59.79 (+26.43s \| 30.7%)	55.99 (+30.23s \| 35.1%)	53.89 (+32.33s \| 37.5%)	51.49 (+34.73s \| 40.3%)	51.49 (+34.73s \| 40.3%)	49.39 (+36.83s \| 42.7%)	47.59 (+38.63s \| 44.8%)	48.89 (+37.33s \| 43.3%)	N/A	1:07.49 (+18.73s \| 21.7%)
Back 200 Y	3:01.55	2:27.39 (+34.16s \| 18.8%)	2:20.79 (+40.76s \| 22.5%)	2:20.69 (+40.86s \| 22.5%)	2:09.89 (+51.66s \| 28.5%)	2:01.59 (+59.96s \| 33.0%)	1:57.29 (+64.26s \| 35.4%)	1:52.79 (+68.76s \| 37.9%)	1:52.79 (+68.76s \| 37.9%)	1:48.29 (+73.26s \| 40.4%)	1:45.49 (+76.06s \| 41.9%)	1:47.09 (+74.46s \| 41.0%)	N/A	2:23.99 (+37.56s \| 20.7%)
Breast 50 Y	48.84	35.19 (+13.65s \| 27.9%)	34.09 (+14.75s \| 30.2%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+13.35s \| 27.3%)
Breast 100 Y	1:43.94	1:15.89 (+28.05s \| 27.0%)	1:14.29 (+29.65s \| 28.5%)	1:13.59 (+30.35s \| 29.2%)	1:07.89 (+36.05s \| 34.7%)	1:02.89 (+41.05s \| 39.5%)	1:00.89 (+43.05s \| 41.4%)	57.99 (+45.95s \| 44.2%)	57.99 (+45.95s \| 44.2%)	55.89 (+48.05s \| 46.2%)	54.19 (+49.75s \| 47.9%)	55.29 (+48.65s \| 46.8%)	N/A	1:15.89 (+28.05s \| 27.0%)
Breast 200 Y	3:39.95	2:46.39 (+53.56s \| 24.4%)	2:39.89 (+60.06s \| 27.3%)	2:40.49 (+59.46s \| 27.0%)	2:28.09 (+71.86s \| 32.7%)	2:18.19 (+81.76s \| 37.2%)	2:13.29 (+86.66s \| 39.4%)	2:07.99 (+91.96s \| 41.8%)	2:07.99 (+91.96s \| 41.8%)	2:02.29 (+97.66s \| 44.4%)	1:58.79 (+101.16s \| 46.0%)	2:00.99 (+98.96s \| 45.0%)	N/A	2:42.99 (+56.96s \| 25.9%)
Fly 50 Y	38.15	30.19 (+7.96s \| 20.9%)	28.89 (+9.26s \| 24.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+7.66s \| 20.1%)
Fly 100 Y	1:26.43	1:07.09 (+19.34s \| 22.4%)	1:04.99 (+21.44s \| 24.8%)	1:03.89 (+22.54s \| 26.1%)	58.99 (+27.44s \| 31.7%)	55.49 (+30.94s \| 35.8%)	52.89 (+33.54s \| 38.8%)	50.59 (+35.84s \| 41.5%)	50.59 (+35.84s \| 41.5%)	48.99 (+37.44s \| 43.3%)	47.79 (+38.64s \| 44.7%)	48.39 (+38.04s \| 44.0%)	N/A	1:07.09 (+19.34s \| 22.4%)

Long Course Distance

Event	Best Time	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	U.S Olympic Team Trials	SouthWestern Age Group Regional

Progression

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

Event

Time

Progress

Standard

Next Standard

Age

Heat

Lane

Ranking

Napa Valley Swim Team Swimming Towards Spring

03/07/2026

Napa

50 Y Free

33.61

+1.73s

B: 32.79 (+0.82s | 2.4%)

100 Y Back

1:26.74

+0.52s

B: 1:22.19 (+4.55s | 5.2%)

50 Y Fly

38.88

+0.73s

B: 37.09 (+1.79s | 4.6%)

50 Y Breast

48.93

+0.09s

B: 43.49 (+5.44s | 11.1%)

34th Annual Lost Dutchman Invitational

02/13/2026

Mesa

100 Y Back

1:26.22

-2.13s (New PB)

B: 1:22.19 (+4.03s | 4.7%)

50 Y Free

31.88

-1.42s (New PB)

BB: 30.49 (+1.39s | 4.4%)

100 Y Free

1:09.79

-5.30s (New PB)

BB: 1:06.39 (+3.40s | 4.9%)

50 Free

34.12

100 Free

35.67

1:09.79

100 Free

1:09.79

100 Y Breast

1:43.94

-0.36s (New PB)

B: 1:32.59 (+11.35s | 10.9%)

50 Breast

49.06

100 Breast

54.88

1:43.94

100 Breast

1:43.94

50 Y Fly

38.15

-1.02s (New PB)

B: 37.09 (+1.06s | 2.8%)

100 Y Fly

1:26.43

B: 1:22.89 (+3.54s | 4.1%)

50 Fly

40.16

100 Fly

46.27

1:26.43

100 Fly

1:26.43

50 Y Back

40.74

+1.36s

B: 38.49 (+2.25s | 5.5%)

50 Y Breast

48.85

+0.01s

B: 43.49 (+5.36s | 11.0%)

PC PRNA Final Splash To The Championship CBA+

01/17/2026

Rohnert Park

100 Y Breast

1:46.30

+2.00s

B: 1:32.59 (+13.71s | 12.9%)

50 Y Free

33.30

B: 32.79 (+0.51s | 1.5%)

100 Y Back

1:28.55

+0.20s

B: 1:22.19 (+6.36s | 7.2%)

100 Y Free

1:15.67

+0.58s

B: 1:11.49 (+4.18s | 5.5%)

50 Y Back

44.18

+4.80s

B: 38.49 (+5.69s | 12.9%)

50 Y Fly

39.33

+0.16s

B: 37.09 (+2.24s | 5.7%)

NVST Swimming Into Fall 2025

11/15/2025

Napa

50 Y Fly

39.17

B: 37.09 (+2.08s | 5.3%)

100 Y Back

1:28.35

B: 1:22.19 (+6.16s | 7.0%)

50 Y Breast

48.84

B: 43.49 (+5.35s | 11.0%)

100 Y Free

1:16.61

+1.52s

B: 1:11.49 (+5.12s | 6.7%)

TCA PC November SC C B A+

11/08/2025

Novato

200 Y Breast

3:39.95

B: 3:16.39 (+23.56s | 10.7%)

50 Breast

50.15

100 Breast

58.37

1:48.52

100 Breast

1:48.52

150 Breast

56.23

2:44.75

200 Breast

55.20

3:39.95

100 Breast

1:51.43

100 Y Free

1:15.09

B: 1:11.49 (+3.60s | 4.8%)

50 Free

35.64

100 Free

39.45

1:15.09

100 Free

1:15.09

50 Y Back

39.38

B: 38.49 (+0.89s | 2.3%)

100 Y Breast

1:44.30

B: 1:32.59 (+11.71s | 11.2%)

50 Breast

49.89

100 Breast

54.41

1:44.30

100 Breast

1:44.30

200 Y Back

3:01.55

B: 2:52.89 (+8.66s | 4.8%)

50 Back

42.28

100 Back

45.84

1:28.12

100 Back

1:28.12

150 Back

47.19

2:15.31

200 Back

46.24

3:01.55

100 Back

1:33.43

200 Y Free

2:45.90

B: 2:35.99 (+9.91s | 6.0%)

50 Free

36.92

100 Free

43.68

1:20.60

100 Free

1:20.60

150 Free

44.25

2:04.85

200 Free

41.05

2:45.90

100 Free

1:25.30

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	Age Group Championship	Far Western	Senior Open	Senior 2	Western Zone Sr.	Sectionals	18U Spring Cup	Futures	Jrs - Winter	US Open	Summer Champ	NATIONAL	SouthWestern Age Group Regional
Free 50 Y	31.88	27.19 (+4.69s \| 14.7%)	26.19 (+5.69s \| 17.8%)	26.89 (+4.99s \| 15.7%)	24.79 (+7.09s \| 22.2%)	23.29 (+8.59s \| 26.9%)	22.19 (+9.69s \| 30.4%)	21.29 (+10.59s \| 33.2%)	21.29 (+10.59s \| 33.2%)	20.59 (+11.29s \| 35.4%)	20.09 (+11.79s \| 37.0%)	20.39 (+11.49s \| 36.0%)	N/A	27.49 (+4.39s \| 13.8%)
Free 100 Y	1:09.79	59.29 (+10.50s \| 15.0%)	57.29 (+12.50s \| 17.9%)	58.69 (+11.10s \| 15.9%)	54.19 (+15.60s \| 22.4%)	51.19 (+18.60s \| 26.7%)	48.19 (+21.60s \| 30.9%)	46.39 (+23.40s \| 33.5%)	46.39 (+23.40s \| 33.5%)	45.09 (+24.70s \| 35.4%)	43.49 (+26.30s \| 37.7%)	44.39 (+25.40s \| 36.4%)	N/A	59.29 (+10.50s \| 15.0%)
Free 200 Y	2:45.90	2:09.19 (+36.71s \| 22.1%)	2:06.69 (+39.21s \| 23.6%)	2:08.39 (+37.51s \| 22.6%)	1:58.59 (+47.31s \| 28.5%)	1:52.09 (+53.81s \| 32.4%)	1:45.79 (+60.11s \| 36.2%)	1:41.59 (+64.31s \| 38.8%)	1:41.59 (+64.31s \| 38.8%)	1:38.79 (+67.11s \| 40.5%)	1:36.49 (+69.41s \| 41.8%)	1:38.09 (+67.81s \| 40.9%)	N/A	2:09.19 (+36.71s \| 22.1%)
Back 50 Y	39.38	31.59 (+7.79s \| 19.8%)	30.59 (+8.79s \| 22.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	31.89 (+7.49s \| 19.0%)
Back 100 Y	1:26.22	1:07.49 (+18.73s \| 21.7%)	1:05.89 (+20.33s \| 23.6%)	1:04.69 (+21.53s \| 25.0%)	59.79 (+26.43s \| 30.7%)	55.99 (+30.23s \| 35.1%)	53.89 (+32.33s \| 37.5%)	51.49 (+34.73s \| 40.3%)	51.49 (+34.73s \| 40.3%)	49.39 (+36.83s \| 42.7%)	47.59 (+38.63s \| 44.8%)	48.89 (+37.33s \| 43.3%)	N/A	1:07.49 (+18.73s \| 21.7%)
Back 200 Y	3:01.55	2:27.39 (+34.16s \| 18.8%)	2:20.79 (+40.76s \| 22.5%)	2:20.69 (+40.86s \| 22.5%)	2:09.89 (+51.66s \| 28.5%)	2:01.59 (+59.96s \| 33.0%)	1:57.29 (+64.26s \| 35.4%)	1:52.79 (+68.76s \| 37.9%)	1:52.79 (+68.76s \| 37.9%)	1:48.29 (+73.26s \| 40.4%)	1:45.49 (+76.06s \| 41.9%)	1:47.09 (+74.46s \| 41.0%)	N/A	2:23.99 (+37.56s \| 20.7%)
Breast 50 Y	48.84	35.19 (+13.65s \| 27.9%)	34.09 (+14.75s \| 30.2%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	35.49 (+13.35s \| 27.3%)
Breast 100 Y	1:43.94	1:15.89 (+28.05s \| 27.0%)	1:14.29 (+29.65s \| 28.5%)	1:13.59 (+30.35s \| 29.2%)	1:07.89 (+36.05s \| 34.7%)	1:02.89 (+41.05s \| 39.5%)	1:00.89 (+43.05s \| 41.4%)	57.99 (+45.95s \| 44.2%)	57.99 (+45.95s \| 44.2%)	55.89 (+48.05s \| 46.2%)	54.19 (+49.75s \| 47.9%)	55.29 (+48.65s \| 46.8%)	N/A	1:15.89 (+28.05s \| 27.0%)
Breast 200 Y	3:39.95	2:46.39 (+53.56s \| 24.4%)	2:39.89 (+60.06s \| 27.3%)	2:40.49 (+59.46s \| 27.0%)	2:28.09 (+71.86s \| 32.7%)	2:18.19 (+81.76s \| 37.2%)	2:13.29 (+86.66s \| 39.4%)	2:07.99 (+91.96s \| 41.8%)	2:07.99 (+91.96s \| 41.8%)	2:02.29 (+97.66s \| 44.4%)	1:58.79 (+101.16s \| 46.0%)	2:00.99 (+98.96s \| 45.0%)	N/A	2:42.99 (+56.96s \| 25.9%)
Fly 50 Y	38.15	30.19 (+7.96s \| 20.9%)	28.89 (+9.26s \| 24.3%)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	30.49 (+7.66s \| 20.1%)
Fly 100 Y	1:26.43	1:07.09 (+19.34s \| 22.4%)	1:04.99 (+21.44s \| 24.8%)	1:03.89 (+22.54s \| 26.1%)	58.99 (+27.44s \| 31.7%)	55.49 (+30.94s \| 35.8%)	52.89 (+33.54s \| 38.8%)	50.59 (+35.84s \| 41.5%)	50.59 (+35.84s \| 41.5%)	48.99 (+37.44s \| 43.3%)	47.79 (+38.64s \| 44.7%)	48.39 (+38.04s \| 44.0%)	N/A	1:07.09 (+19.34s \| 22.4%)