Knox Williams

Mage 19COMTUTCCAFAST

197 plausible swims · 34 meets · 2016-04-30 → 2021-07-15

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 21.03 Sectionals ✓+0.64s to Futures 2019-05-16 2019 CO OB CHSAA 5A Boys Statevenue
100 Freestyle SCY 49.77 Sectionals ✓+5.38s to Futures 2019-10-19 2019 CO Scary FAST Openvenue
200 Freestyle SCY 1:58.58 +6.79s to Sectionals 2019-02-16 2019 CO AP Colorado Senior Meetvenue
500 Freestyle SCY 5:42.60 +39.91s to Sectionals 2019-10-19 2019 CO Scary FAST Openvenue
50 Backstroke SCY 26.53 +4.04s to Futures 2018-10-19 2018 CO Scary FAST Openvenue
100 Backstroke SCY 56.01 +0.52s to Sectionals 2018-10-20 2018 CO Scary FAST Openvenue
200 Backstroke SCY 2:07.40 +6.11s to Sectionals 2019-01-19 2019 CO FAST Winter Openvenue
50 Breaststroke SCY 30.53 +5.24s to Futures 2018-10-19 2018 CO Scary FAST Openvenue
100 Breaststroke SCY 1:05.99 +2.80s to Sectionals 2018-10-21 2018 CO Scary FAST Openvenue
200 Breaststroke SCY 2:34.47 +17.18s to Sectionals 2019-01-20 2019 CO FAST Winter Openvenue
50 Butterfly SCY 23.79 +1.80s to Futures 2018-10-19 2018 CO Scary FAST Openvenue
100 Butterfly SCY 49.78 Sectionals ✓+1.59s to Futures 2019-05-16 2019 CO OB CHSAA 5A Boys Statevenue
200 Butterfly SCY 1:55.09 Sectionals ✓+7.20s to Futures 2019-12-14 2019 West Speedo Winter Juniorsvenue
200 Individual Medley SCY 2:10.22 +6.23s to Sectionals 2020-01-24 2020 CO FAST Winter Openvenue
400 Individual Medley SCY 4:51.11 +26.42s to Sectionals 2019-01-19 2019 CO FAST Winter Openvenue
50 Freestyle LCM 24.04 Sectionals ✓+0.25s to Futures 2019-08-02 Finals - Arena Western Zone Senior Champsvenue
100 Freestyle LCM 53.96 Sectionals ✓+1.97s to Futures 2019-07-31 Finals - Arena Western Zone Senior Champsvenue
200 Freestyle LCM 2:19.64 +10.95s to Sectionals 2019-06-09 2019 CO FAST Long Course Bonanzavenue
400 Freestyle LCM 5:25.73 +51.34s to Sectionals 2018-06-09 2018 CO FAST Long Course Bonanzavenue
800 Freestyle LCM 10:44.20 +74.21s to Sectionals 2019-06-07 2019 CO FAST Long Course Bonanzavenue
50 Backstroke LCM 30.17 +3.48s to Futures 2020-01-04 2020 CO TOPS Long Course Invitevenue
100 Backstroke LCM 1:05.63 +0.44s to Sectionals 2019-08-03 Finals - Arena Western Zone Senior Champsvenue
200 Backstroke LCM 2:28.80 +7.31s to Sectionals 2019-06-22 2019 CO MAVS Grand Junction Invitevenue
100 Breaststroke LCM 1:19.53 +5.83s to Sectionals 2019-06-08 2019 CO FAST Long Course Bonanzavenue
200 Breaststroke LCM 3:02.66 +21.78s to Sectionals 2019-06-09 2019 CO FAST Long Course Bonanzavenue
50 Butterfly LCM 27.28 +1.89s to Futures 2020-01-04 2020 CO TOPS Long Course Invitevenue
100 Butterfly LCM 56.29 Sectionals ✓+0.40s to Futures 2019-08-03 Finals - Arena Western Zone Senior Champsvenue
200 Butterfly LCM 2:14.02 Sectionals ✓+8.93s to Futures 2019-07-31 Finals - Arena Western Zone Senior Champsvenue
200 Individual Medley LCM 2:21.75 Sectionals ✓+13.76s to Futures 2019-08-01 Finals - Arena Western Zone Senior Champsvenue

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 28.83 flat 200 Free Relay 2020-01-25 2020 CO FAST Winter Open
50 Freestyle SCY 21.67 flying 200 Free Relay (leg 4) 2019-01-19 2019 CO FAST Winter Open
50 Freestyle SCY 21.69 flying 200 Medley Relay (leg 4) 2019-01-20 2019 CO FAST Winter Open
50 Butterfly SCY 24.93 flying 200 Medley Relay (leg 3) 2018-01-21 2018 CO FAST Winter Open
50 Freestyle LCM 25.06 flying 200 Free Relay (leg 4) 2019-06-21 2019 CO MAVS Grand Junction Invite
100 Freestyle LCM 54.72 flat 400 Free Relay 2019-08-03 Finals - Arena Western Zone Senior Champs
100 Freestyle LCM 56.06 flying 400 Free Relay (leg 4) 2019-07-14 2019 CO NCS Gold District Championships
50 Butterfly LCM 26.57 flying 200 Medley Relay (leg 3) 2019-06-23 2019 CO MAVS Grand Junction Invite
100 Butterfly LCM 55.11 flying 400 Medley Relay (leg 3) 2018-07-14 2018 CO NCS Gold District Championships

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

PR splits

100 Freestyle SCY 49.77

11.28
12.71
13.05
12.73

Front half 23.99s · back half 25.78s

200 Freestyle SCY 1:58.58

25.30
29.55
31.47
32.26

Front half 54.85s · back half 63.73s

500 Freestyle SCY 5:42.60

12.84
15.30
14.85
18.17
17.20
17.58
17.46
17.40
17.34
17.38
17.89
17.53
17.84
17.81
18.19
17.71
17.95
17.29
18.09
16.78

Front half 165.52s · back half 177.08s

100 Backstroke SCY 56.01

26.90
29.11

Front half 26.90s · back half 29.11s

200 Backstroke SCY 2:07.40

28.52
31.78
33.34
33.76

Front half 60.30s · back half 67.10s

100 Breaststroke SCY 1:05.99

31.50
34.49

Front half 31.50s · back half 34.49s

200 Breaststroke SCY 2:34.47

32.97
39.54
40.62
41.34

Front half 72.51s · back half 81.96s

100 Butterfly SCY 49.78

23.14
26.64

Front half 23.14s · back half 26.64s

200 Butterfly SCY 1:55.09 RT 0.55s

25.00
29.17
29.88
31.04

Front half 54.17s · back half 60.92s

200 Individual Medley SCY 2:10.22

25.45
16.79
16.44
21.45
20.84
15.63
13.62

400 Individual Medley SCY 4:51.11

28.06
32.29
37.98
37.69
43.79
44.88
33.46
32.96

Front half 136.02s · back half 155.09s

100 Freestyle LCM 53.96

25.99
27.97

Front half 25.99s · back half 27.97s

200 Freestyle LCM 2:19.64

30.30
34.58
37.47
37.29

Front half 64.88s · back half 74.76s

400 Freestyle LCM 5:25.73

32.98
38.74
42.23
42.19
43.60
42.59
43.63
39.77

Front half 156.14s · back half 169.59s

800 Freestyle LCM 10:44.20

32.14
37.37
39.17
41.76
40.51
41.11
41.00
41.81
41.75
42.35
42.11
42.96
40.78
39.49
40.58
39.31

Front half 314.87s · back half 329.33s

100 Backstroke LCM 1:05.63

31.09
34.54

Front half 31.09s · back half 34.54s

200 Backstroke LCM 2:28.80

33.24
37.78
39.49
38.29

Front half 71.02s · back half 77.78s

100 Breaststroke LCM 1:19.53

36.26
43.27

Front half 36.26s · back half 43.27s

200 Breaststroke LCM 3:02.66

40.36
46.52
47.49
48.29

Front half 86.88s · back half 95.78s

100 Butterfly LCM 56.29

26.51
29.78

Front half 26.51s · back half 29.78s

200 Butterfly LCM 2:14.02

29.29
33.93
35.92
34.88

Front half 63.22s · back half 70.80s

200 Individual Medley LCM 2:21.75

27.54
35.27
44.99
33.95

Front half 62.81s · back half 78.94s

Reaction time

fastest 0.55s average 0.550s slowest 0.55s 1 electronic start

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 21.03 16 swims
100 Freestyle SCY 49.77 11 swims
200 Freestyle SCY 1:58.58 3 swims
500 Freestyle SCY 5:42.60 4 swims
50 Backstroke SCY 26.53 2 swims
100 Backstroke SCY 56.01 12 swims
200 Backstroke SCY 2:07.40 3 swims
50 Breaststroke SCY 30.53 3 swims
100 Breaststroke SCY 1:05.99 7 swims
200 Breaststroke SCY 2:34.47 2 swims
50 Butterfly SCY 23.79 3 swims
100 Butterfly SCY 49.78 14 swims
200 Butterfly SCY 1:55.09 5 swims
200 Individual Medley SCY 2:10.22 10 swims
400 Individual Medley SCY 4:51.11 1 swim
50 Freestyle LCM 24.04 19 swims
100 Freestyle LCM 53.96 16 swims
200 Freestyle LCM 2:19.64 4 swims
400 Freestyle LCM 5:25.73 1 swim
800 Freestyle LCM 10:44.20 2 swims
50 Backstroke LCM 30.17 1 swim
100 Backstroke LCM 1:05.63 11 swims
200 Backstroke LCM 2:28.80 5 swims
100 Breaststroke LCM 1:19.53 4 swims
200 Breaststroke LCM 3:02.66 4 swims
50 Butterfly LCM 27.28 1 swim
100 Butterfly LCM 56.29 18 swims
200 Butterfly LCM 2:14.02 9 swims
200 Individual Medley LCM 2:21.75 5 swims